diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index f61af23dd85d727c9b802ee0b61af99f3230d23f..e6b57dd46a4f37ba4eb7c41da93b344e7aaa8289 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -758,6 +758,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
position_fix - Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF, 3 = FIFO size)
single_cmd - Use single immediate commands to communicate with
codecs (for debugging only)
+ disable_msi - Disable Message Signaled Interrupt (MSI)
This module supports one card and autoprobe.
@@ -778,11 +779,16 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
6stack-digout 6-jack with a SPDIF out
w810 3-jack
z71v 3-jack (HP shared SPDIF)
- asus 3-jack
+ asus 3-jack (ASUS Mobo)
+ asus-w1v ASUS W1V
+ asus-dig ASUS with SPDIF out
+ asus-dig2 ASUS with SPDIF out (using GPIO2)
uniwill 3-jack
F1734 2-jack
lg LG laptop (m1 express dual)
- lg-lw LG LW20 laptop
+ lg-lw LG LW20/LW25 laptop
+ tcl TCL S700
+ clevo Clevo laptops (m520G, m665n)
test for testing/debugging purpose, almost all controls can be
adjusted. Appearing only when compiled with
$CONFIG_SND_DEBUG=y
@@ -790,6 +796,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
ALC260
hp HP machines
+ hp-3013 HP machines (3013-variant)
fujitsu Fujitsu S7020
acer Acer TravelMate
basic fixed pin assignment (old default model)
@@ -797,24 +804,32 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
ALC262
fujitsu Fujitsu Laptop
+ hp-bpc HP xw4400/6400/8400/9400 laptops
+ benq Benq ED8
basic fixed pin assignment w/o SPDIF
auto auto-config reading BIOS (default)
ALC882/885
3stack-dig 3-jack with SPDIF I/O
6stck-dig 6-jack digital with SPDIF I/O
+ arima Arima W820Di1
auto auto-config reading BIOS (default)
ALC883/888
3stack-dig 3-jack with SPDIF I/O
6stack-dig 6-jack digital with SPDIF I/O
- 6stack-dig-demo 6-stack digital for Intel demo board
+ 3stack-6ch 3-jack 6-channel
+ 3stack-6ch-dig 3-jack 6-channel with SPDIF I/O
+ 6stack-dig-demo 6-jack digital for Intel demo board
+ acer Acer laptops (Travelmate 3012WTMi, Aspire 5600, etc)
auto auto-config reading BIOS (default)
ALC861/660
3stack 3-jack
3stack-dig 3-jack with SPDIF I/O
6stack-dig 6-jack with SPDIF I/O
+ 3stack-660 3-jack (for ALC660)
+ uniwill-m31 Uniwill M31 laptop
auto auto-config reading BIOS (default)
CMI9880
@@ -843,10 +858,21 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
3stack-dig ditto with SPDIF
laptop 3-jack with hp-jack automute
laptop-dig ditto with SPDIF
- auto auto-confgi reading BIOS (default)
+ auto auto-config reading BIOS (default)
+
+ STAC9200/9205/9220/9221/9254
+ ref Reference board
+ 3stack D945 3stack
+ 5stack D945 5stack + SPDIF
- STAC7661(?)
+ STAC9227/9228/9229/927x
+ ref Reference board
+ 3stack D965 3stack
+ 5stack D965 5stack + SPDIF
+
+ STAC9872
vaio Setup for VAIO FE550G/SZ110
+ vaio-ar Setup for VAIO AR
If the default configuration doesn't work and one of the above
matches with your device, report it together with the PCI
@@ -1213,6 +1239,14 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
Module supports only 1 card. This module has no enable option.
+ Module snd-mts64
+ ----------------
+
+ Module for Ego Systems (ESI) Miditerminal 4140
+
+ This module supports multiple devices.
+ Requires parport (CONFIG_PARPORT).
+
Module snd-nm256
----------------
diff --git a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
index b8dc51ca776c84b9e4eae4edf1c8477dc337e19a..4807ef79a94d8723168842a014e0250796cd98e7 100644
--- a/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
+++ b/Documentation/sound/alsa/DocBook/writing-an-alsa-driver.tmpl
@@ -1054,9 +1054,8 @@
<para>
For a device which allows hotplugging, you can use
- <function>snd_card_free_in_thread</function>. This one will
- postpone the destruction and wait in a kernel-thread until all
- devices are closed.
+ <function>snd_card_free_when_closed</function>. This one will
+ postpone the destruction until all devices are closed.
</para>
</section>
diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index 758f8bf133c7c8f5553e302f55ca804fc89d985a..4c43521cc493bd382815193f1315e3c3c088cedf 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -27,6 +27,7 @@
#include <linux/bitops.h>
#include <linux/device.h>
+#include <linux/workqueue.h>
#include "pcm.h"
#include "control.h"
#include "info.h"
@@ -140,6 +141,20 @@
#define AC97_GP_DRSS_1011 0x0000 /* LR(C) 10+11(+12) */
#define AC97_GP_DRSS_78 0x0400 /* LR 7+8 */
+/* powerdown bits */
+#define AC97_PD_ADC_STATUS 0x0001 /* ADC status (RO) */
+#define AC97_PD_DAC_STATUS 0x0002 /* DAC status (RO) */
+#define AC97_PD_MIXER_STATUS 0x0004 /* Analog mixer status (RO) */
+#define AC97_PD_VREF_STATUS 0x0008 /* Vref status (RO) */
+#define AC97_PD_PR0 0x0100 /* Power down PCM ADCs and input MUX */
+#define AC97_PD_PR1 0x0200 /* Power down PCM front DAC */
+#define AC97_PD_PR2 0x0400 /* Power down Mixer (Vref still on) */
+#define AC97_PD_PR3 0x0800 /* Power down Mixer (Vref off) */
+#define AC97_PD_PR4 0x1000 /* Power down AC-Link */
+#define AC97_PD_PR5 0x2000 /* Disable internal clock usage */
+#define AC97_PD_PR6 0x4000 /* Headphone amplifier */
+#define AC97_PD_EAPD 0x8000 /* External Amplifer Power Down (EAPD) */
+
/* extended audio ID bit defines */
#define AC97_EI_VRA 0x0001 /* Variable bit rate supported */
#define AC97_EI_DRA 0x0002 /* Double rate supported */
@@ -359,6 +374,7 @@
#define AC97_SCAP_INV_EAPD (1<<7) /* inverted EAPD */
#define AC97_SCAP_DETECT_BY_VENDOR (1<<8) /* use vendor registers for read tests */
#define AC97_SCAP_NO_SPDIF (1<<9) /* don't build SPDIF controls */
+#define AC97_SCAP_EAPD_LED (1<<10) /* EAPD as mute LED */
/* ac97->flags */
#define AC97_HAS_PC_BEEP (1<<0) /* force PC Speaker usage */
@@ -491,6 +507,12 @@ struct snd_ac97 {
/* jack-sharing info */
unsigned char indep_surround;
unsigned char channel_mode;
+
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ unsigned int power_up; /* power states */
+ struct workqueue_struct *power_workq;
+ struct work_struct power_work;
+#endif
struct device dev;
};
@@ -532,6 +554,15 @@ unsigned short snd_ac97_read(struct snd_ac97 *ac97, unsigned short reg);
void snd_ac97_write_cache(struct snd_ac97 *ac97, unsigned short reg, unsigned short value);
int snd_ac97_update(struct snd_ac97 *ac97, unsigned short reg, unsigned short value);
int snd_ac97_update_bits(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value);
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+int snd_ac97_update_power(struct snd_ac97 *ac97, int reg, int powerup);
+#else
+static inline int snd_ac97_update_power(struct snd_ac97 *ac97, int reg,
+ int powerup)
+{
+ return 0;
+}
+#endif
#ifdef CONFIG_PM
void snd_ac97_suspend(struct snd_ac97 *ac97);
void snd_ac97_resume(struct snd_ac97 *ac97);
@@ -583,6 +614,7 @@ struct ac97_pcm {
copy_flag: 1, /* lowlevel driver must fill all entries */
spdif: 1; /* spdif pcm */
unsigned short aslots; /* active slots */
+ unsigned short cur_dbl; /* current double-rate state */
unsigned int rates; /* available rates */
struct {
unsigned short slots; /* driver input: requested AC97 slot numbers */
diff --git a/include/sound/ad1848.h b/include/sound/ad1848.h
index 57af1fe7b30998327847ac1cff7c003ac5ef407c..c8de6f83338f675efec508eecf7a56e3385d7a36 100644
--- a/include/sound/ad1848.h
+++ b/include/sound/ad1848.h
@@ -179,14 +179,13 @@ enum { AD1848_MIX_SINGLE, AD1848_MIX_DOUBLE, AD1848_MIX_CAPTURE };
#define AD1848_MIXVAL_DOUBLE(left_reg, right_reg, shift_left, shift_right, mask, invert) \
((left_reg) | ((right_reg) << 8) | ((shift_left) << 16) | ((shift_right) << 19) | ((mask) << 24) | ((invert) << 22))
-int snd_ad1848_add_ctl(struct snd_ad1848 *chip, const char *name, int index, int type, unsigned long value);
-
/* for ease of use */
struct ad1848_mix_elem {
const char *name;
int index;
int type;
unsigned long private_value;
+ unsigned int *tlv;
};
#define AD1848_SINGLE(xname, xindex, reg, shift, mask, invert) \
@@ -195,15 +194,26 @@ struct ad1848_mix_elem {
.type = AD1848_MIX_SINGLE, \
.private_value = AD1848_MIXVAL_SINGLE(reg, shift, mask, invert) }
+#define AD1848_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \
+{ .name = xname, \
+ .index = xindex, \
+ .type = AD1848_MIX_SINGLE, \
+ .private_value = AD1848_MIXVAL_SINGLE(reg, shift, mask, invert), \
+ .tlv = xtlv }
+
#define AD1848_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \
{ .name = xname, \
.index = xindex, \
.type = AD1848_MIX_DOUBLE, \
.private_value = AD1848_MIXVAL_DOUBLE(left_reg, right_reg, shift_left, shift_right, mask, invert) }
-static inline int snd_ad1848_add_ctl_elem(struct snd_ad1848 *chip, const struct ad1848_mix_elem *c)
-{
- return snd_ad1848_add_ctl(chip, c->name, c->index, c->type, c->private_value);
-}
+#define AD1848_DOUBLE_TLV(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert, xtlv) \
+{ .name = xname, \
+ .index = xindex, \
+ .type = AD1848_MIX_DOUBLE, \
+ .private_value = AD1848_MIXVAL_DOUBLE(left_reg, right_reg, shift_left, shift_right, mask, invert), \
+ .tlv = xtlv }
+
+int snd_ad1848_add_ctl_elem(struct snd_ad1848 *chip, const struct ad1848_mix_elem *c);
#endif /* __SOUND_AD1848_H */
diff --git a/include/sound/ak4xxx-adda.h b/include/sound/ak4xxx-adda.h
index 3d98884920261483c00f47879432933be112583f..d0deca669b92fe7cc96e856d6f9dbbcdbcf24ce9 100644
--- a/include/sound/ak4xxx-adda.h
+++ b/include/sound/ak4xxx-adda.h
@@ -39,26 +39,39 @@ struct snd_ak4xxx_ops {
#define AK4XXX_IMAGE_SIZE (AK4XXX_MAX_CHIPS * 16) /* 64 bytes */
+/* DAC label and channels */
+struct snd_akm4xxx_dac_channel {
+ char *name; /* mixer volume name */
+ unsigned int num_channels;
+};
+
+/* ADC labels and channels */
+struct snd_akm4xxx_adc_channel {
+ char *name; /* capture gain volume label */
+ char *switch_name; /* capture switch */
+ unsigned int num_channels;
+};
+
struct snd_akm4xxx {
struct snd_card *card;
unsigned int num_adcs; /* AK4524 or AK4528 ADCs */
unsigned int num_dacs; /* AK4524 or AK4528 DACs */
unsigned char images[AK4XXX_IMAGE_SIZE]; /* saved register image */
- unsigned char ipga_gain[AK4XXX_MAX_CHIPS][2]; /* saved register image
- * for IPGA (AK4528)
- */
+ unsigned char volumes[AK4XXX_IMAGE_SIZE]; /* saved volume values */
unsigned long private_value[AK4XXX_MAX_CHIPS]; /* helper for driver */
void *private_data[AK4XXX_MAX_CHIPS]; /* helper for driver */
/* template should fill the following fields */
unsigned int idx_offset; /* control index offset */
enum {
SND_AK4524, SND_AK4528, SND_AK4529,
- SND_AK4355, SND_AK4358, SND_AK4381
+ SND_AK4355, SND_AK4358, SND_AK4381,
+ SND_AK5365
} type;
- unsigned int *num_stereo; /* array of combined counts
- * for the mixer
- */
- char **channel_names; /* array of mixer channel names */
+
+ /* (array) information of combined codecs */
+ struct snd_akm4xxx_dac_channel *dac_info;
+ struct snd_akm4xxx_adc_channel *adc_info;
+
struct snd_ak4xxx_ops ops;
};
@@ -72,9 +85,9 @@ int snd_akm4xxx_build_controls(struct snd_akm4xxx *ak);
(ak)->images[(chip) * 16 + (reg)]
#define snd_akm4xxx_set(ak,chip,reg,val) \
((ak)->images[(chip) * 16 + (reg)] = (val))
-#define snd_akm4xxx_get_ipga(ak,chip,reg) \
- (ak)->ipga_gain[chip][(reg)-4]
-#define snd_akm4xxx_set_ipga(ak,chip,reg,val) \
- ((ak)->ipga_gain[chip][(reg)-4] = (val))
+#define snd_akm4xxx_get_vol(ak,chip,reg) \
+ (ak)->volumes[(chip) * 16 + (reg)]
+#define snd_akm4xxx_set_vol(ak,chip,reg,val) \
+ ((ak)->volumes[(chip) * 16 + (reg)] = (val))
#endif /* __SOUND_AK4XXX_ADDA_H */
diff --git a/include/sound/asound.h b/include/sound/asound.h
index 41885f48ad915d36c2dbed39b8c14a98283a2ba6..c1621c650a9a084988b26d3bb14fb428fb38ea4e 100644
--- a/include/sound/asound.h
+++ b/include/sound/asound.h
@@ -688,7 +688,7 @@ struct snd_timer_tread {
* *
****************************************************************************/
-#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 3)
+#define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 4)
struct snd_ctl_card_info {
int card; /* card number */
@@ -727,10 +727,15 @@ typedef int __bitwise snd_ctl_elem_iface_t;
#define SNDRV_CTL_ELEM_ACCESS_WRITE (1<<1)
#define SNDRV_CTL_ELEM_ACCESS_READWRITE (SNDRV_CTL_ELEM_ACCESS_READ|SNDRV_CTL_ELEM_ACCESS_WRITE)
#define SNDRV_CTL_ELEM_ACCESS_VOLATILE (1<<2) /* control value may be changed without a notification */
-#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<2) /* when was control changed */
+#define SNDRV_CTL_ELEM_ACCESS_TIMESTAMP (1<<3) /* when was control changed */
+#define SNDRV_CTL_ELEM_ACCESS_TLV_READ (1<<4) /* TLV read is possible */
+#define SNDRV_CTL_ELEM_ACCESS_TLV_WRITE (1<<5) /* TLV write is possible */
+#define SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE (SNDRV_CTL_ELEM_ACCESS_TLV_READ|SNDRV_CTL_ELEM_ACCESS_TLV_WRITE)
+#define SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND (1<<6) /* TLV command is possible */
#define SNDRV_CTL_ELEM_ACCESS_INACTIVE (1<<8) /* control does actually nothing, but may be updated */
#define SNDRV_CTL_ELEM_ACCESS_LOCK (1<<9) /* write lock */
#define SNDRV_CTL_ELEM_ACCESS_OWNER (1<<10) /* write lock owner */
+#define SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK (1<<28) /* kernel use a TLV callback */
#define SNDRV_CTL_ELEM_ACCESS_USER (1<<29) /* user space element */
#define SNDRV_CTL_ELEM_ACCESS_DINDIRECT (1<<30) /* indirect access for matrix dimensions in the info structure */
#define SNDRV_CTL_ELEM_ACCESS_INDIRECT (1<<31) /* indirect access for element value in the value structure */
@@ -818,6 +823,12 @@ struct snd_ctl_elem_value {
unsigned char reserved[128-sizeof(struct timespec)];
};
+struct snd_ctl_tlv {
+ unsigned int numid; /* control element numeric identification */
+ unsigned int length; /* in bytes aligned to 4 */
+ unsigned int tlv[0]; /* first TLV */
+};
+
enum {
SNDRV_CTL_IOCTL_PVERSION = _IOR('U', 0x00, int),
SNDRV_CTL_IOCTL_CARD_INFO = _IOR('U', 0x01, struct snd_ctl_card_info),
@@ -831,6 +842,9 @@ enum {
SNDRV_CTL_IOCTL_ELEM_ADD = _IOWR('U', 0x17, struct snd_ctl_elem_info),
SNDRV_CTL_IOCTL_ELEM_REPLACE = _IOWR('U', 0x18, struct snd_ctl_elem_info),
SNDRV_CTL_IOCTL_ELEM_REMOVE = _IOWR('U', 0x19, struct snd_ctl_elem_id),
+ SNDRV_CTL_IOCTL_TLV_READ = _IOWR('U', 0x1a, struct snd_ctl_tlv),
+ SNDRV_CTL_IOCTL_TLV_WRITE = _IOWR('U', 0x1b, struct snd_ctl_tlv),
+ SNDRV_CTL_IOCTL_TLV_COMMAND = _IOWR('U', 0x1c, struct snd_ctl_tlv),
SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE = _IOWR('U', 0x20, int),
SNDRV_CTL_IOCTL_HWDEP_INFO = _IOR('U', 0x21, struct snd_hwdep_info),
SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE = _IOR('U', 0x30, int),
@@ -855,6 +869,7 @@ enum sndrv_ctl_event_type {
#define SNDRV_CTL_EVENT_MASK_VALUE (1<<0) /* element value was changed */
#define SNDRV_CTL_EVENT_MASK_INFO (1<<1) /* element info was changed */
#define SNDRV_CTL_EVENT_MASK_ADD (1<<2) /* element was added */
+#define SNDRV_CTL_EVENT_MASK_TLV (1<<3) /* element TLV tree was changed */
#define SNDRV_CTL_EVENT_MASK_REMOVE (~0U) /* element was removed */
struct snd_ctl_event {
diff --git a/include/sound/control.h b/include/sound/control.h
index 2489b1eb0110a4ea51b4da1b936a73e0aca4142c..1de148b0fd9472f5fd961c7c109d9f62053d69f9 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -30,6 +30,11 @@ struct snd_kcontrol;
typedef int (snd_kcontrol_info_t) (struct snd_kcontrol * kcontrol, struct snd_ctl_elem_info * uinfo);
typedef int (snd_kcontrol_get_t) (struct snd_kcontrol * kcontrol, struct snd_ctl_elem_value * ucontrol);
typedef int (snd_kcontrol_put_t) (struct snd_kcontrol * kcontrol, struct snd_ctl_elem_value * ucontrol);
+typedef int (snd_kcontrol_tlv_rw_t)(struct snd_kcontrol *kcontrol,
+ int op_flag, /* 0=read,1=write,-1=command */
+ unsigned int size,
+ unsigned int __user *tlv);
+
struct snd_kcontrol_new {
snd_ctl_elem_iface_t iface; /* interface identifier */
@@ -42,6 +47,10 @@ struct snd_kcontrol_new {
snd_kcontrol_info_t *info;
snd_kcontrol_get_t *get;
snd_kcontrol_put_t *put;
+ union {
+ snd_kcontrol_tlv_rw_t *c;
+ unsigned int *p;
+ } tlv;
unsigned long private_value;
};
@@ -58,6 +67,10 @@ struct snd_kcontrol {
snd_kcontrol_info_t *info;
snd_kcontrol_get_t *get;
snd_kcontrol_put_t *put;
+ union {
+ snd_kcontrol_tlv_rw_t *c;
+ unsigned int *p;
+ } tlv;
unsigned long private_value;
void *private_data;
void (*private_free)(struct snd_kcontrol *kcontrol);
diff --git a/include/sound/core.h b/include/sound/core.h
index bab3ff457e40cfa00e21b40f2d9e14fee12f8e07..b056ea925ecf33c7e06bf6e3d7c4d27d8f66a9b1 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -25,8 +25,8 @@
#include <linux/sched.h> /* wake_up() */
#include <linux/mutex.h> /* struct mutex */
#include <linux/rwsem.h> /* struct rw_semaphore */
-#include <linux/workqueue.h> /* struct workqueue_struct */
#include <linux/pm.h> /* pm_message_t */
+#include <linux/device.h>
/* forward declarations */
#ifdef CONFIG_PCI
@@ -71,7 +71,6 @@ struct snd_device_ops {
int (*dev_free)(struct snd_device *dev);
int (*dev_register)(struct snd_device *dev);
int (*dev_disconnect)(struct snd_device *dev);
- int (*dev_unregister)(struct snd_device *dev);
};
struct snd_device {
@@ -131,8 +130,8 @@ struct snd_card {
state */
spinlock_t files_lock; /* lock the files for this card */
int shutdown; /* this card is going down */
+ int free_on_last_close; /* free in context of file_release */
wait_queue_head_t shutdown_sleep;
- struct work_struct free_workq; /* for free in workqueue */
struct device *dev;
#ifdef CONFIG_PM
@@ -188,6 +187,7 @@ struct snd_minor {
int device; /* device number */
const struct file_operations *f_ops; /* file operations */
void *private_data; /* private data for f_ops->open */
+ struct class_device *class_dev; /* class device for sysfs */
};
/* sound.c */
@@ -202,6 +202,8 @@ int snd_register_device(int type, struct snd_card *card, int dev,
const char *name);
int snd_unregister_device(int type, struct snd_card *card, int dev);
void *snd_lookup_minor_data(unsigned int minor, int type);
+int snd_add_device_sysfs_file(int type, struct snd_card *card, int dev,
+ const struct class_device_attribute *attr);
#ifdef CONFIG_SND_OSSEMUL
int snd_register_oss_device(int type, struct snd_card *card, int dev,
@@ -244,7 +246,7 @@ struct snd_card *snd_card_new(int idx, const char *id,
struct module *module, int extra_size);
int snd_card_disconnect(struct snd_card *card);
int snd_card_free(struct snd_card *card);
-int snd_card_free_in_thread(struct snd_card *card);
+int snd_card_free_when_closed(struct snd_card *card);
int snd_card_register(struct snd_card *card);
int snd_card_info_init(void);
int snd_card_info_done(void);
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h
index 884bbf54cd36115610c3604aefb26397ed6f30f2..892e310c504d61b38b5f43562ea6a1840ec6b3d4 100644
--- a/include/sound/emu10k1.h
+++ b/include/sound/emu10k1.h
@@ -1524,6 +1524,10 @@ struct snd_emu10k1_fx8010_control_gpr {
unsigned int value[32]; /* initial values */
unsigned int min; /* minimum range */
unsigned int max; /* maximum range */
+ union {
+ snd_kcontrol_tlv_rw_t *c;
+ unsigned int *p;
+ } tlv;
unsigned int translation; /* translation type (EMU10K1_GPR_TRANSLATION*) */
};
diff --git a/include/sound/info.h b/include/sound/info.h
index 74f6996769c7db6d706d77a60be3eabf8cec0d25..97ffc4fb99697fb52964a3bf235b70194ec24546 100644
--- a/include/sound/info.h
+++ b/include/sound/info.h
@@ -71,7 +71,6 @@ struct snd_info_entry {
mode_t mode;
long size;
unsigned short content;
- unsigned short disconnected: 1;
union {
struct snd_info_entry_text text;
struct snd_info_entry_ops *ops;
@@ -83,6 +82,8 @@ struct snd_info_entry {
void (*private_free)(struct snd_info_entry *entry);
struct proc_dir_entry *p;
struct mutex access;
+ struct list_head children;
+ struct list_head list;
};
#if defined(CONFIG_SND_OSSEMUL) && defined(CONFIG_PROC_FS)
@@ -122,8 +123,8 @@ int snd_info_restore_text(struct snd_info_entry * entry);
int snd_info_card_create(struct snd_card * card);
int snd_info_card_register(struct snd_card * card);
int snd_info_card_free(struct snd_card * card);
+void snd_info_card_disconnect(struct snd_card * card);
int snd_info_register(struct snd_info_entry * entry);
-int snd_info_unregister(struct snd_info_entry * entry);
/* for card drivers */
int snd_card_proc_new(struct snd_card *card, const char *name, struct snd_info_entry **entryp);
@@ -156,8 +157,8 @@ static inline void snd_info_free_entry(struct snd_info_entry * entry) { ; }
static inline int snd_info_card_create(struct snd_card * card) { return 0; }
static inline int snd_info_card_register(struct snd_card * card) { return 0; }
static inline int snd_info_card_free(struct snd_card * card) { return 0; }
+static inline void snd_info_card_disconnect(struct snd_card * card) { }
static inline int snd_info_register(struct snd_info_entry * entry) { return 0; }
-static inline int snd_info_unregister(struct snd_info_entry * entry) { return 0; }
static inline int snd_card_proc_new(struct snd_card *card, const char *name,
struct snd_info_entry **entryp) { return -EINVAL; }
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index f84d84993a31e83cf9d603f3f3e88c12db9e0411..60d40b34efc0fb79241b08ffaf25a876a563c4ba 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -190,7 +190,7 @@ struct snd_pcm_ops {
struct snd_pcm_file {
struct snd_pcm_substream *substream;
- struct snd_pcm_file *next;
+ int no_compat_mmap;
};
struct snd_pcm_hw_rule;
@@ -384,7 +384,6 @@ struct snd_pcm_substream {
struct snd_info_entry *proc_prealloc_entry;
#endif
/* misc flags */
- unsigned int no_mmap_ctrl: 1;
unsigned int hw_opened: 1;
};
@@ -402,7 +401,6 @@ struct snd_pcm_str {
/* -- OSS things -- */
struct snd_pcm_oss_stream oss;
#endif
- struct snd_pcm_file *files;
#ifdef CONFIG_SND_VERBOSE_PROCFS
struct snd_info_entry *proc_root;
struct snd_info_entry *proc_info_entry;
diff --git a/include/sound/timer.h b/include/sound/timer.h
index 5ece2bf541dce81d9c289b10a81e23703369adab..d42c083db1dac0d9dbdfa599b2228675123a5526 100644
--- a/include/sound/timer.h
+++ b/include/sound/timer.h
@@ -129,7 +129,6 @@ void snd_timer_notify(struct snd_timer *timer, int event, struct timespec *tstam
int snd_timer_global_new(char *id, int device, struct snd_timer **rtimer);
int snd_timer_global_free(struct snd_timer *timer);
int snd_timer_global_register(struct snd_timer *timer);
-int snd_timer_global_unregister(struct snd_timer *timer);
int snd_timer_open(struct snd_timer_instance **ti, char *owner, struct snd_timer_id *tid, unsigned int slave_id);
int snd_timer_close(struct snd_timer_instance *timeri);
diff --git a/include/sound/tlv.h b/include/sound/tlv.h
new file mode 100644
index 0000000000000000000000000000000000000000..d93a96b91875a8a42f8e6a484c313c468b0b20c4
--- /dev/null
+++ b/include/sound/tlv.h
@@ -0,0 +1,60 @@
+#ifndef __SOUND_TLV_H
+#define __SOUND_TLV_H
+
+/*
+ * Advanced Linux Sound Architecture - ALSA - Driver
+ * Copyright (c) 2006 by Jaroslav Kysela <perex@suse.cz>
+ *
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+
+/*
+ * TLV structure is right behind the struct snd_ctl_tlv:
+ * unsigned int type - see SNDRV_CTL_TLVT_*
+ * unsigned int length
+ * .... data aligned to sizeof(unsigned int), use
+ * block_length = (length + (sizeof(unsigned int) - 1)) &
+ * ~(sizeof(unsigned int) - 1)) ....
+ */
+
+#define SNDRV_CTL_TLVT_CONTAINER 0 /* one level down - group of TLVs */
+#define SNDRV_CTL_TLVT_DB_SCALE 1 /* dB scale */
+#define SNDRV_CTL_TLVT_DB_LINEAR 2 /* linear volume */
+#define SNDRV_CTL_TLVT_DB_RANGE 3 /* dB range container */
+
+#define TLV_DB_SCALE_ITEM(min, step, mute) \
+ SNDRV_CTL_TLVT_DB_SCALE, 2 * sizeof(unsigned int), \
+ (min), ((step) & 0xffff) | ((mute) ? 0x10000 : 0)
+#define DECLARE_TLV_DB_SCALE(name, min, step, mute) \
+ unsigned int name[] = { TLV_DB_SCALE_ITEM(min, step, mute) }
+
+/* linear volume between min_dB and max_dB (.01dB unit) */
+#define TLV_DB_LINEAR_ITEM(min_dB, max_dB) \
+ SNDRV_CTL_TLVT_DB_LINEAR, 2 * sizeof(unsigned int), \
+ (min_dB), (max_dB)
+#define DECLARE_TLV_DB_LINEAR(name, min_dB, max_dB) \
+ unsigned int name[] = { TLV_DB_LINEAR_ITEM(min_dB, max_dB) }
+
+/* dB range container */
+/* Each item is: <min> <max> <TLV> */
+/* The below assumes that each item TLV is 4 words like DB_SCALE or LINEAR */
+#define TLV_DB_RANGE_HEAD(num) \
+ SNDRV_CTL_TLVT_DB_RANGE, 6 * (num) * sizeof(unsigned int)
+
+#define TLV_DB_GAIN_MUTE -9999999
+
+#endif /* __SOUND_TLV_H */
diff --git a/include/sound/vx_core.h b/include/sound/vx_core.h
index 9821a6194caae33ebb72dabe803a83a0b6b91e15..dbca14170615bb93731a0b99d8c45c08f83211cc 100644
--- a/include/sound/vx_core.h
+++ b/include/sound/vx_core.h
@@ -128,6 +128,7 @@ struct snd_vx_hardware {
unsigned int num_ins;
unsigned int num_outs;
unsigned int output_level_max;
+ unsigned int *output_level_db_scale;
};
/* hwdep id string */
diff --git a/sound/aoa/codecs/Kconfig b/sound/aoa/codecs/Kconfig
index 90cf58f68630b1e97e6157f800ec6747aeeca1cd..d5fbd6016e9370ebd3493dc6e37f7658eacba3da 100644
--- a/sound/aoa/codecs/Kconfig
+++ b/sound/aoa/codecs/Kconfig
@@ -1,6 +1,8 @@
config SND_AOA_ONYX
tristate "support Onyx chip"
depends on SND_AOA
+ select I2C
+ select I2C_POWERMAC
---help---
This option enables support for the Onyx (pcm3052)
codec chip found in the latest Apple machines
@@ -18,6 +20,8 @@ config SND_AOA_ONYX
config SND_AOA_TAS
tristate "support TAS chips"
depends on SND_AOA
+ select I2C
+ select I2C_POWERMAC
---help---
This option enables support for the tas chips
found in a lot of Apple Machines, especially
diff --git a/sound/aoa/codecs/snd-aoa-codec-tas.c b/sound/aoa/codecs/snd-aoa-codec-tas.c
index 16c0b6b0a80521eb90134bf50acfa46b842c9b0e..2ef55a17917c64999740b02780e035b2457429c2 100644
--- a/sound/aoa/codecs/snd-aoa-codec-tas.c
+++ b/sound/aoa/codecs/snd-aoa-codec-tas.c
@@ -66,6 +66,8 @@
#include <asm/prom.h>
#include <linux/delay.h>
#include <linux/module.h>
+#include <linux/mutex.h>
+
MODULE_AUTHOR("Johannes Berg <johannes@sipsolutions.net>");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("tas codec driver for snd-aoa");
@@ -91,6 +93,10 @@ struct tas {
u8 bass, treble;
u8 acr;
int drc_range;
+ /* protects hardware access against concurrency from
+ * userspace when hitting controls and during
+ * codec init/suspend/resume */
+ struct mutex mtx;
};
static int tas_reset_init(struct tas *tas);
@@ -231,8 +237,10 @@ static int tas_snd_vol_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = tas->cached_volume_l;
ucontrol->value.integer.value[1] = tas->cached_volume_r;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -241,14 +249,18 @@ static int tas_snd_vol_put(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
if (tas->cached_volume_l == ucontrol->value.integer.value[0]
- && tas->cached_volume_r == ucontrol->value.integer.value[1])
+ && tas->cached_volume_r == ucontrol->value.integer.value[1]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->cached_volume_l = ucontrol->value.integer.value[0];
tas->cached_volume_r = ucontrol->value.integer.value[1];
if (tas->hw_enabled)
tas_set_volume(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -276,8 +288,10 @@ static int tas_snd_mute_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = !tas->mute_l;
ucontrol->value.integer.value[1] = !tas->mute_r;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -286,14 +300,18 @@ static int tas_snd_mute_put(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
if (tas->mute_l == !ucontrol->value.integer.value[0]
- && tas->mute_r == !ucontrol->value.integer.value[1])
+ && tas->mute_r == !ucontrol->value.integer.value[1]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->mute_l = !ucontrol->value.integer.value[0];
tas->mute_r = !ucontrol->value.integer.value[1];
if (tas->hw_enabled)
tas_set_volume(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -322,8 +340,10 @@ static int tas_snd_mixer_get(struct snd_kcontrol *kcontrol,
struct tas *tas = snd_kcontrol_chip(kcontrol);
int idx = kcontrol->private_value;
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = tas->mixer_l[idx];
ucontrol->value.integer.value[1] = tas->mixer_r[idx];
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -334,15 +354,19 @@ static int tas_snd_mixer_put(struct snd_kcontrol *kcontrol,
struct tas *tas = snd_kcontrol_chip(kcontrol);
int idx = kcontrol->private_value;
+ mutex_lock(&tas->mtx);
if (tas->mixer_l[idx] == ucontrol->value.integer.value[0]
- && tas->mixer_r[idx] == ucontrol->value.integer.value[1])
+ && tas->mixer_r[idx] == ucontrol->value.integer.value[1]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->mixer_l[idx] = ucontrol->value.integer.value[0];
tas->mixer_r[idx] = ucontrol->value.integer.value[1];
if (tas->hw_enabled)
tas_set_mixer(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -375,7 +399,9 @@ static int tas_snd_drc_range_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = tas->drc_range;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -384,12 +410,16 @@ static int tas_snd_drc_range_put(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
- if (tas->drc_range == ucontrol->value.integer.value[0])
+ mutex_lock(&tas->mtx);
+ if (tas->drc_range == ucontrol->value.integer.value[0]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->drc_range = ucontrol->value.integer.value[0];
if (tas->hw_enabled)
tas3004_set_drc(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -417,7 +447,9 @@ static int tas_snd_drc_switch_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = tas->drc_enabled;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -426,12 +458,16 @@ static int tas_snd_drc_switch_put(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
- if (tas->drc_enabled == ucontrol->value.integer.value[0])
+ mutex_lock(&tas->mtx);
+ if (tas->drc_enabled == ucontrol->value.integer.value[0]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->drc_enabled = ucontrol->value.integer.value[0];
if (tas->hw_enabled)
tas3004_set_drc(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -463,7 +499,9 @@ static int tas_snd_capture_source_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.enumerated.item[0] = !!(tas->acr & TAS_ACR_INPUT_B);
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -471,15 +509,21 @@ static int tas_snd_capture_source_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
- int oldacr = tas->acr;
+ int oldacr;
+
+ mutex_lock(&tas->mtx);
+ oldacr = tas->acr;
tas->acr &= ~TAS_ACR_INPUT_B;
if (ucontrol->value.enumerated.item[0])
tas->acr |= TAS_ACR_INPUT_B;
- if (oldacr == tas->acr)
+ if (oldacr == tas->acr) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
if (tas->hw_enabled)
tas_write_reg(tas, TAS_REG_ACR, 1, &tas->acr);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -518,7 +562,9 @@ static int tas_snd_treble_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = tas->treble;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -527,12 +573,16 @@ static int tas_snd_treble_put(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
- if (tas->treble == ucontrol->value.integer.value[0])
+ mutex_lock(&tas->mtx);
+ if (tas->treble == ucontrol->value.integer.value[0]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->treble = ucontrol->value.integer.value[0];
if (tas->hw_enabled)
tas_set_treble(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -560,7 +610,9 @@ static int tas_snd_bass_get(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
+ mutex_lock(&tas->mtx);
ucontrol->value.integer.value[0] = tas->bass;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -569,12 +621,16 @@ static int tas_snd_bass_put(struct snd_kcontrol *kcontrol,
{
struct tas *tas = snd_kcontrol_chip(kcontrol);
- if (tas->bass == ucontrol->value.integer.value[0])
+ mutex_lock(&tas->mtx);
+ if (tas->bass == ucontrol->value.integer.value[0]) {
+ mutex_unlock(&tas->mtx);
return 0;
+ }
tas->bass = ucontrol->value.integer.value[0];
if (tas->hw_enabled)
tas_set_bass(tas);
+ mutex_unlock(&tas->mtx);
return 1;
}
@@ -628,16 +684,16 @@ static int tas_reset_init(struct tas *tas)
tmp = TAS_MCS_SCLK64 | TAS_MCS_SPORT_MODE_I2S | TAS_MCS_SPORT_WL_24BIT;
if (tas_write_reg(tas, TAS_REG_MCS, 1, &tmp))
- return -ENODEV;
+ goto outerr;
tas->acr |= TAS_ACR_ANALOG_PDOWN | TAS_ACR_B_MONAUREAL |
TAS_ACR_B_MON_SEL_RIGHT;
if (tas_write_reg(tas, TAS_REG_ACR, 1, &tas->acr))
- return -ENODEV;
+ goto outerr;
tmp = 0;
if (tas_write_reg(tas, TAS_REG_MCS2, 1, &tmp))
- return -ENODEV;
+ goto outerr;
tas3004_set_drc(tas);
@@ -649,9 +705,11 @@ static int tas_reset_init(struct tas *tas)
tas->acr &= ~TAS_ACR_ANALOG_PDOWN;
if (tas_write_reg(tas, TAS_REG_ACR, 1, &tas->acr))
- return -ENODEV;
+ goto outerr;
return 0;
+ outerr:
+ return -ENODEV;
}
static int tas_switch_clock(struct codec_info_item *cii, enum clock_switch clock)
@@ -666,11 +724,13 @@ static int tas_switch_clock(struct codec_info_item *cii, enum clock_switch clock
break;
case CLOCK_SWITCH_SLAVE:
/* Clocks are back, re-init the codec */
+ mutex_lock(&tas->mtx);
tas_reset_init(tas);
tas_set_volume(tas);
tas_set_mixer(tas);
tas->hw_enabled = 1;
tas->codec.gpio->methods->all_amps_restore(tas->codec.gpio);
+ mutex_unlock(&tas->mtx);
break;
default:
/* doesn't happen as of now */
@@ -684,19 +744,23 @@ static int tas_switch_clock(struct codec_info_item *cii, enum clock_switch clock
* our i2c device is suspended, and then take note of that! */
static int tas_suspend(struct tas *tas)
{
+ mutex_lock(&tas->mtx);
tas->hw_enabled = 0;
tas->acr |= TAS_ACR_ANALOG_PDOWN;
tas_write_reg(tas, TAS_REG_ACR, 1, &tas->acr);
+ mutex_unlock(&tas->mtx);
return 0;
}
static int tas_resume(struct tas *tas)
{
/* reset codec */
+ mutex_lock(&tas->mtx);
tas_reset_init(tas);
tas_set_volume(tas);
tas_set_mixer(tas);
tas->hw_enabled = 1;
+ mutex_unlock(&tas->mtx);
return 0;
}
@@ -739,11 +803,14 @@ static int tas_init_codec(struct aoa_codec *codec)
return -EINVAL;
}
+ mutex_lock(&tas->mtx);
if (tas_reset_init(tas)) {
printk(KERN_ERR PFX "tas failed to initialise\n");
+ mutex_unlock(&tas->mtx);
return -ENXIO;
}
tas->hw_enabled = 1;
+ mutex_unlock(&tas->mtx);
if (tas->codec.soundbus_dev->attach_codec(tas->codec.soundbus_dev,
aoa_get_card(),
@@ -822,6 +889,7 @@ static int tas_create(struct i2c_adapter *adapter,
if (!tas)
return -ENOMEM;
+ mutex_init(&tas->mtx);
tas->i2c.driver = &tas_driver;
tas->i2c.adapter = adapter;
tas->i2c.addr = addr;
@@ -850,6 +918,7 @@ static int tas_create(struct i2c_adapter *adapter,
detach:
i2c_detach_client(&tas->i2c);
fail:
+ mutex_destroy(&tas->mtx);
kfree(tas);
return -EINVAL;
}
@@ -908,6 +977,7 @@ static int tas_i2c_detach(struct i2c_client *client)
/* power down codec chip */
tas_write_reg(tas, TAS_REG_ACR, 1, &tmp);
+ mutex_destroy(&tas->mtx);
kfree(tas);
return 0;
}
diff --git a/sound/core/control.c b/sound/core/control.c
index bb397eaa718793cb977687628eed02a9d4477907..6973a9686b679c6f3fc7a5415a1795ce043e6a76 100644
--- a/sound/core/control.c
+++ b/sound/core/control.c
@@ -75,6 +75,8 @@ static int snd_ctl_open(struct inode *inode, struct file *file)
init_waitqueue_head(&ctl->change_sleep);
spin_lock_init(&ctl->read_lock);
ctl->card = card;
+ ctl->prefer_pcm_subdevice = -1;
+ ctl->prefer_rawmidi_subdevice = -1;
ctl->pid = current->pid;
file->private_data = ctl;
write_lock_irqsave(&card->ctl_files_rwlock, flags);
@@ -236,11 +238,16 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol,
kctl.id.index = ncontrol->index;
kctl.count = ncontrol->count ? ncontrol->count : 1;
access = ncontrol->access == 0 ? SNDRV_CTL_ELEM_ACCESS_READWRITE :
- (ncontrol->access & (SNDRV_CTL_ELEM_ACCESS_READWRITE|SNDRV_CTL_ELEM_ACCESS_INACTIVE|
- SNDRV_CTL_ELEM_ACCESS_DINDIRECT|SNDRV_CTL_ELEM_ACCESS_INDIRECT));
+ (ncontrol->access & (SNDRV_CTL_ELEM_ACCESS_READWRITE|
+ SNDRV_CTL_ELEM_ACCESS_INACTIVE|
+ SNDRV_CTL_ELEM_ACCESS_DINDIRECT|
+ SNDRV_CTL_ELEM_ACCESS_INDIRECT|
+ SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE|
+ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK));
kctl.info = ncontrol->info;
kctl.get = ncontrol->get;
kctl.put = ncontrol->put;
+ kctl.tlv.p = ncontrol->tlv.p;
kctl.private_value = ncontrol->private_value;
kctl.private_data = private_data;
return snd_ctl_new(&kctl, access);
@@ -882,6 +889,8 @@ struct user_element {
struct snd_ctl_elem_info info;
void *elem_data; /* element data */
unsigned long elem_data_size; /* size of element data in bytes */
+ void *tlv_data; /* TLV data */
+ unsigned long tlv_data_size; /* TLV data size */
void *priv_data; /* private data (like strings for enumerated type) */
unsigned long priv_data_size; /* size of private data in bytes */
};
@@ -916,9 +925,48 @@ static int snd_ctl_elem_user_put(struct snd_kcontrol *kcontrol,
return change;
}
+static int snd_ctl_elem_user_tlv(struct snd_kcontrol *kcontrol,
+ int op_flag,
+ unsigned int size,
+ unsigned int __user *tlv)
+{
+ struct user_element *ue = kcontrol->private_data;
+ int change = 0;
+ void *new_data;
+
+ if (op_flag > 0) {
+ if (size > 1024 * 128) /* sane value */
+ return -EINVAL;
+ new_data = kmalloc(size, GFP_KERNEL);
+ if (new_data == NULL)
+ return -ENOMEM;
+ if (copy_from_user(new_data, tlv, size)) {
+ kfree(new_data);
+ return -EFAULT;
+ }
+ change = ue->tlv_data_size != size;
+ if (!change)
+ change = memcmp(ue->tlv_data, new_data, size);
+ kfree(ue->tlv_data);
+ ue->tlv_data = new_data;
+ ue->tlv_data_size = size;
+ } else {
+ if (! ue->tlv_data_size || ! ue->tlv_data)
+ return -ENXIO;
+ if (size < ue->tlv_data_size)
+ return -ENOSPC;
+ if (copy_to_user(tlv, ue->tlv_data, ue->tlv_data_size))
+ return -EFAULT;
+ }
+ return change;
+}
+
static void snd_ctl_elem_user_free(struct snd_kcontrol *kcontrol)
{
- kfree(kcontrol->private_data);
+ struct user_element *ue = kcontrol->private_data;
+ if (ue->tlv_data)
+ kfree(ue->tlv_data);
+ kfree(ue);
}
static int snd_ctl_elem_add(struct snd_ctl_file *file,
@@ -937,7 +985,8 @@ static int snd_ctl_elem_add(struct snd_ctl_file *file,
return -EINVAL;
access = info->access == 0 ? SNDRV_CTL_ELEM_ACCESS_READWRITE :
(info->access & (SNDRV_CTL_ELEM_ACCESS_READWRITE|
- SNDRV_CTL_ELEM_ACCESS_INACTIVE));
+ SNDRV_CTL_ELEM_ACCESS_INACTIVE|
+ SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE));
info->id.numid = 0;
memset(&kctl, 0, sizeof(kctl));
down_write(&card->controls_rwsem);
@@ -963,6 +1012,10 @@ static int snd_ctl_elem_add(struct snd_ctl_file *file,
kctl.get = snd_ctl_elem_user_get;
if (access & SNDRV_CTL_ELEM_ACCESS_WRITE)
kctl.put = snd_ctl_elem_user_put;
+ if (access & SNDRV_CTL_ELEM_ACCESS_TLV_READWRITE) {
+ kctl.tlv.c = snd_ctl_elem_user_tlv;
+ access |= SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK;
+ }
switch (info->type) {
case SNDRV_CTL_ELEM_TYPE_BOOLEAN:
private_size = sizeof(char);
@@ -997,6 +1050,7 @@ static int snd_ctl_elem_add(struct snd_ctl_file *file,
if (ue == NULL)
return -ENOMEM;
ue->info = *info;
+ ue->info.access = 0;
ue->elem_data = (char *)ue + sizeof(*ue);
ue->elem_data_size = private_size;
kctl.private_free = snd_ctl_elem_user_free;
@@ -1067,6 +1121,67 @@ static int snd_ctl_subscribe_events(struct snd_ctl_file *file, int __user *ptr)
return 0;
}
+static int snd_ctl_tlv_ioctl(struct snd_ctl_file *file,
+ struct snd_ctl_tlv __user *_tlv,
+ int op_flag)
+{
+ struct snd_card *card = file->card;
+ struct snd_ctl_tlv tlv;
+ struct snd_kcontrol *kctl;
+ struct snd_kcontrol_volatile *vd;
+ unsigned int len;
+ int err = 0;
+
+ if (copy_from_user(&tlv, _tlv, sizeof(tlv)))
+ return -EFAULT;
+ if (tlv.length < sizeof(unsigned int) * 3)
+ return -EINVAL;
+ down_read(&card->controls_rwsem);
+ kctl = snd_ctl_find_numid(card, tlv.numid);
+ if (kctl == NULL) {
+ err = -ENOENT;
+ goto __kctl_end;
+ }
+ if (kctl->tlv.p == NULL) {
+ err = -ENXIO;
+ goto __kctl_end;
+ }
+ vd = &kctl->vd[tlv.numid - kctl->id.numid];
+ if ((op_flag == 0 && (vd->access & SNDRV_CTL_ELEM_ACCESS_TLV_READ) == 0) ||
+ (op_flag > 0 && (vd->access & SNDRV_CTL_ELEM_ACCESS_TLV_WRITE) == 0) ||
+ (op_flag < 0 && (vd->access & SNDRV_CTL_ELEM_ACCESS_TLV_COMMAND) == 0)) {
+ err = -ENXIO;
+ goto __kctl_end;
+ }
+ if (vd->access & SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK) {
+ if (file && vd->owner != NULL && vd->owner != file) {
+ err = -EPERM;
+ goto __kctl_end;
+ }
+ err = kctl->tlv.c(kctl, op_flag, tlv.length, _tlv->tlv);
+ if (err > 0) {
+ up_read(&card->controls_rwsem);
+ snd_ctl_notify(card, SNDRV_CTL_EVENT_MASK_TLV, &kctl->id);
+ return 0;
+ }
+ } else {
+ if (op_flag) {
+ err = -ENXIO;
+ goto __kctl_end;
+ }
+ len = kctl->tlv.p[1] + 2 * sizeof(unsigned int);
+ if (tlv.length < len) {
+ err = -ENOMEM;
+ goto __kctl_end;
+ }
+ if (copy_to_user(_tlv->tlv, kctl->tlv.p, len))
+ err = -EFAULT;
+ }
+ __kctl_end:
+ up_read(&card->controls_rwsem);
+ return err;
+}
+
static long snd_ctl_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
struct snd_ctl_file *ctl;
@@ -1086,11 +1201,11 @@ static long snd_ctl_ioctl(struct file *file, unsigned int cmd, unsigned long arg
case SNDRV_CTL_IOCTL_CARD_INFO:
return snd_ctl_card_info(card, ctl, cmd, argp);
case SNDRV_CTL_IOCTL_ELEM_LIST:
- return snd_ctl_elem_list(ctl->card, argp);
+ return snd_ctl_elem_list(card, argp);
case SNDRV_CTL_IOCTL_ELEM_INFO:
return snd_ctl_elem_info_user(ctl, argp);
case SNDRV_CTL_IOCTL_ELEM_READ:
- return snd_ctl_elem_read_user(ctl->card, argp);
+ return snd_ctl_elem_read_user(card, argp);
case SNDRV_CTL_IOCTL_ELEM_WRITE:
return snd_ctl_elem_write_user(ctl, argp);
case SNDRV_CTL_IOCTL_ELEM_LOCK:
@@ -1105,6 +1220,12 @@ static long snd_ctl_ioctl(struct file *file, unsigned int cmd, unsigned long arg
return snd_ctl_elem_remove(ctl, argp);
case SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS:
return snd_ctl_subscribe_events(ctl, ip);
+ case SNDRV_CTL_IOCTL_TLV_READ:
+ return snd_ctl_tlv_ioctl(ctl, argp, 0);
+ case SNDRV_CTL_IOCTL_TLV_WRITE:
+ return snd_ctl_tlv_ioctl(ctl, argp, 1);
+ case SNDRV_CTL_IOCTL_TLV_COMMAND:
+ return snd_ctl_tlv_ioctl(ctl, argp, -1);
case SNDRV_CTL_IOCTL_POWER:
return -ENOPROTOOPT;
case SNDRV_CTL_IOCTL_POWER_STATE:
@@ -1338,6 +1459,11 @@ static int snd_ctl_dev_disconnect(struct snd_device *device)
struct snd_card *card = device->device_data;
struct list_head *flist;
struct snd_ctl_file *ctl;
+ int err, cardnum;
+
+ snd_assert(card != NULL, return -ENXIO);
+ cardnum = card->number;
+ snd_assert(cardnum >= 0 && cardnum < SNDRV_CARDS, return -ENXIO);
down_read(&card->controls_rwsem);
list_for_each(flist, &card->ctl_files) {
@@ -1346,6 +1472,10 @@ static int snd_ctl_dev_disconnect(struct snd_device *device)
kill_fasync(&ctl->fasync, SIGIO, POLL_ERR);
}
up_read(&card->controls_rwsem);
+
+ if ((err = snd_unregister_device(SNDRV_DEVICE_TYPE_CONTROL,
+ card, -1)) < 0)
+ return err;
return 0;
}
@@ -1366,23 +1496,6 @@ static int snd_ctl_dev_free(struct snd_device *device)
return 0;
}
-/*
- * de-registration of the control device
- */
-static int snd_ctl_dev_unregister(struct snd_device *device)
-{
- struct snd_card *card = device->device_data;
- int err, cardnum;
-
- snd_assert(card != NULL, return -ENXIO);
- cardnum = card->number;
- snd_assert(cardnum >= 0 && cardnum < SNDRV_CARDS, return -ENXIO);
- if ((err = snd_unregister_device(SNDRV_DEVICE_TYPE_CONTROL,
- card, -1)) < 0)
- return err;
- return snd_ctl_dev_free(device);
-}
-
/*
* create control core:
* called from init.c
@@ -1393,7 +1506,6 @@ int snd_ctl_create(struct snd_card *card)
.dev_free = snd_ctl_dev_free,
.dev_register = snd_ctl_dev_register,
.dev_disconnect = snd_ctl_dev_disconnect,
- .dev_unregister = snd_ctl_dev_unregister
};
snd_assert(card != NULL, return -ENXIO);
diff --git a/sound/core/control_compat.c b/sound/core/control_compat.c
index 3c0161bb5ba45e45974bcf610612dac75f2c88f8..ab48962c48ce9716973392f2a426ab540e424b24 100644
--- a/sound/core/control_compat.c
+++ b/sound/core/control_compat.c
@@ -407,6 +407,10 @@ static inline long snd_ctl_ioctl_compat(struct file *file, unsigned int cmd, uns
case SNDRV_CTL_IOCTL_POWER_STATE:
case SNDRV_CTL_IOCTL_ELEM_LOCK:
case SNDRV_CTL_IOCTL_ELEM_UNLOCK:
+ case SNDRV_CTL_IOCTL_ELEM_REMOVE:
+ case SNDRV_CTL_IOCTL_TLV_READ:
+ case SNDRV_CTL_IOCTL_TLV_WRITE:
+ case SNDRV_CTL_IOCTL_TLV_COMMAND:
return snd_ctl_ioctl(file, cmd, (unsigned long)argp);
case SNDRV_CTL_IOCTL_ELEM_LIST32:
return snd_ctl_elem_list_compat(ctl->card, argp);
diff --git a/sound/core/device.c b/sound/core/device.c
index 6ce4da4a1081995317c79523c22bfefd63786529..ccb25816ac9ececd151dad12fe042fe65ad97374 100644
--- a/sound/core/device.c
+++ b/sound/core/device.c
@@ -71,7 +71,7 @@ EXPORT_SYMBOL(snd_device_new);
* @device_data: the data pointer to release
*
* Removes the device from the list on the card and invokes the
- * callback, dev_unregister or dev_free, corresponding to the state.
+ * callbacks, dev_disconnect and dev_free, corresponding to the state.
* Then release the device.
*
* Returns zero if successful, or a negative error code on failure or if the
@@ -90,16 +90,14 @@ int snd_device_free(struct snd_card *card, void *device_data)
continue;
/* unlink */
list_del(&dev->list);
- if ((dev->state == SNDRV_DEV_REGISTERED ||
- dev->state == SNDRV_DEV_DISCONNECTED) &&
- dev->ops->dev_unregister) {
- if (dev->ops->dev_unregister(dev))
- snd_printk(KERN_ERR "device unregister failure\n");
- } else {
- if (dev->ops->dev_free) {
- if (dev->ops->dev_free(dev))
- snd_printk(KERN_ERR "device free failure\n");
- }
+ if (dev->state == SNDRV_DEV_REGISTERED &&
+ dev->ops->dev_disconnect)
+ if (dev->ops->dev_disconnect(dev))
+ snd_printk(KERN_ERR
+ "device disconnect failure\n");
+ if (dev->ops->dev_free) {
+ if (dev->ops->dev_free(dev))
+ snd_printk(KERN_ERR "device free failure\n");
}
kfree(dev);
return 0;
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c
index 8bd0dcc93eba98f787664085bf9734f2ed89f05d..9aa9d94891f0a8eb01b41faac8fcefe54e1aa2a1 100644
--- a/sound/core/hwdep.c
+++ b/sound/core/hwdep.c
@@ -42,7 +42,7 @@ static DEFINE_MUTEX(register_mutex);
static int snd_hwdep_free(struct snd_hwdep *hwdep);
static int snd_hwdep_dev_free(struct snd_device *device);
static int snd_hwdep_dev_register(struct snd_device *device);
-static int snd_hwdep_dev_unregister(struct snd_device *device);
+static int snd_hwdep_dev_disconnect(struct snd_device *device);
static struct snd_hwdep *snd_hwdep_search(struct snd_card *card, int device)
@@ -353,7 +353,7 @@ int snd_hwdep_new(struct snd_card *card, char *id, int device,
static struct snd_device_ops ops = {
.dev_free = snd_hwdep_dev_free,
.dev_register = snd_hwdep_dev_register,
- .dev_unregister = snd_hwdep_dev_unregister
+ .dev_disconnect = snd_hwdep_dev_disconnect,
};
snd_assert(rhwdep != NULL, return -EINVAL);
@@ -439,7 +439,7 @@ static int snd_hwdep_dev_register(struct snd_device *device)
return 0;
}
-static int snd_hwdep_dev_unregister(struct snd_device *device)
+static int snd_hwdep_dev_disconnect(struct snd_device *device)
{
struct snd_hwdep *hwdep = device->device_data;
@@ -454,9 +454,9 @@ static int snd_hwdep_dev_unregister(struct snd_device *device)
snd_unregister_oss_device(hwdep->oss_type, hwdep->card, hwdep->device);
#endif
snd_unregister_device(SNDRV_DEVICE_TYPE_HWDEP, hwdep->card, hwdep->device);
- list_del(&hwdep->list);
+ list_del_init(&hwdep->list);
mutex_unlock(®ister_mutex);
- return snd_hwdep_free(hwdep);
+ return 0;
}
#ifdef CONFIG_PROC_FS
@@ -497,7 +497,7 @@ static void __init snd_hwdep_proc_init(void)
static void __exit snd_hwdep_proc_done(void)
{
- snd_info_unregister(snd_hwdep_proc_entry);
+ snd_info_free_entry(snd_hwdep_proc_entry);
}
#else /* !CONFIG_PROC_FS */
#define snd_hwdep_proc_init()
diff --git a/sound/core/info.c b/sound/core/info.c
index 340332c6d97337889e73927730747feecd6e37a6..e43662b33f16e6ce7bf3b975175639194d6ced3f 100644
--- a/sound/core/info.c
+++ b/sound/core/info.c
@@ -78,6 +78,7 @@ struct snd_info_private_data {
static int snd_info_version_init(void);
static int snd_info_version_done(void);
+static void snd_info_disconnect(struct snd_info_entry *entry);
/* resize the proc r/w buffer */
@@ -174,15 +175,15 @@ static loff_t snd_info_entry_llseek(struct file *file, loff_t offset, int orig)
switch (entry->content) {
case SNDRV_INFO_CONTENT_TEXT:
switch (orig) {
- case 0: /* SEEK_SET */
+ case SEEK_SET:
file->f_pos = offset;
ret = file->f_pos;
goto out;
- case 1: /* SEEK_CUR */
+ case SEEK_CUR:
file->f_pos += offset;
ret = file->f_pos;
goto out;
- case 2: /* SEEK_END */
+ case SEEK_END:
default:
ret = -EINVAL;
goto out;
@@ -304,7 +305,7 @@ static int snd_info_entry_open(struct inode *inode, struct file *file)
mutex_lock(&info_mutex);
p = PDE(inode);
entry = p == NULL ? NULL : (struct snd_info_entry *)p->data;
- if (entry == NULL || entry->disconnected) {
+ if (entry == NULL || ! entry->p) {
mutex_unlock(&info_mutex);
return -ENODEV;
}
@@ -586,10 +587,10 @@ int __exit snd_info_done(void)
snd_info_version_done();
if (snd_proc_root) {
#if defined(CONFIG_SND_SEQUENCER) || defined(CONFIG_SND_SEQUENCER_MODULE)
- snd_info_unregister(snd_seq_root);
+ snd_info_free_entry(snd_seq_root);
#endif
#ifdef CONFIG_SND_OSSEMUL
- snd_info_unregister(snd_oss_root);
+ snd_info_free_entry(snd_oss_root);
#endif
snd_remove_proc_entry(&proc_root, snd_proc_root);
}
@@ -648,17 +649,28 @@ int snd_info_card_register(struct snd_card *card)
* de-register the card proc file
* called from init.c
*/
-int snd_info_card_free(struct snd_card *card)
+void snd_info_card_disconnect(struct snd_card *card)
{
- snd_assert(card != NULL, return -ENXIO);
+ snd_assert(card != NULL, return);
+ mutex_lock(&info_mutex);
if (card->proc_root_link) {
snd_remove_proc_entry(snd_proc_root, card->proc_root_link);
card->proc_root_link = NULL;
}
- if (card->proc_root) {
- snd_info_unregister(card->proc_root);
- card->proc_root = NULL;
- }
+ if (card->proc_root)
+ snd_info_disconnect(card->proc_root);
+ mutex_unlock(&info_mutex);
+}
+
+/*
+ * release the card proc file resources
+ * called from init.c
+ */
+int snd_info_card_free(struct snd_card *card)
+{
+ snd_assert(card != NULL, return -ENXIO);
+ snd_info_free_entry(card->proc_root);
+ card->proc_root = NULL;
return 0;
}
@@ -767,6 +779,8 @@ static struct snd_info_entry *snd_info_create_entry(const char *name)
entry->mode = S_IFREG | S_IRUGO;
entry->content = SNDRV_INFO_CONTENT_TEXT;
mutex_init(&entry->access);
+ INIT_LIST_HEAD(&entry->children);
+ INIT_LIST_HEAD(&entry->list);
return entry;
}
@@ -819,30 +833,35 @@ struct snd_info_entry *snd_info_create_card_entry(struct snd_card *card,
EXPORT_SYMBOL(snd_info_create_card_entry);
-static int snd_info_dev_free_entry(struct snd_device *device)
+static void snd_info_disconnect(struct snd_info_entry *entry)
{
- struct snd_info_entry *entry = device->device_data;
- snd_info_free_entry(entry);
- return 0;
-}
+ struct list_head *p, *n;
+ struct proc_dir_entry *root;
-static int snd_info_dev_register_entry(struct snd_device *device)
-{
- struct snd_info_entry *entry = device->device_data;
- return snd_info_register(entry);
+ list_for_each_safe(p, n, &entry->children) {
+ snd_info_disconnect(list_entry(p, struct snd_info_entry, list));
+ }
+
+ if (! entry->p)
+ return;
+ list_del_init(&entry->list);
+ root = entry->parent == NULL ? snd_proc_root : entry->parent->p;
+ snd_assert(root, return);
+ snd_remove_proc_entry(root, entry->p);
+ entry->p = NULL;
}
-static int snd_info_dev_disconnect_entry(struct snd_device *device)
+static int snd_info_dev_free_entry(struct snd_device *device)
{
struct snd_info_entry *entry = device->device_data;
- entry->disconnected = 1;
+ snd_info_free_entry(entry);
return 0;
}
-static int snd_info_dev_unregister_entry(struct snd_device *device)
+static int snd_info_dev_register_entry(struct snd_device *device)
{
struct snd_info_entry *entry = device->device_data;
- return snd_info_unregister(entry);
+ return snd_info_register(entry);
}
/**
@@ -871,8 +890,7 @@ int snd_card_proc_new(struct snd_card *card, const char *name,
static struct snd_device_ops ops = {
.dev_free = snd_info_dev_free_entry,
.dev_register = snd_info_dev_register_entry,
- .dev_disconnect = snd_info_dev_disconnect_entry,
- .dev_unregister = snd_info_dev_unregister_entry
+ /* disconnect is done via snd_info_card_disconnect() */
};
struct snd_info_entry *entry;
int err;
@@ -901,6 +919,11 @@ void snd_info_free_entry(struct snd_info_entry * entry)
{
if (entry == NULL)
return;
+ if (entry->p) {
+ mutex_lock(&info_mutex);
+ snd_info_disconnect(entry);
+ mutex_unlock(&info_mutex);
+ }
kfree(entry->name);
if (entry->private_free)
entry->private_free(entry);
@@ -935,38 +958,14 @@ int snd_info_register(struct snd_info_entry * entry)
p->size = entry->size;
p->data = entry;
entry->p = p;
+ if (entry->parent)
+ list_add_tail(&entry->list, &entry->parent->children);
mutex_unlock(&info_mutex);
return 0;
}
EXPORT_SYMBOL(snd_info_register);
-/**
- * snd_info_unregister - de-register the info entry
- * @entry: the info entry
- *
- * De-registers the info entry and releases the instance.
- *
- * Returns zero if successful, or a negative error code on failure.
- */
-int snd_info_unregister(struct snd_info_entry * entry)
-{
- struct proc_dir_entry *root;
-
- if (! entry)
- return 0;
- snd_assert(entry->p != NULL, return -ENXIO);
- root = entry->parent == NULL ? snd_proc_root : entry->parent->p;
- snd_assert(root, return -ENXIO);
- mutex_lock(&info_mutex);
- snd_remove_proc_entry(root, entry->p);
- mutex_unlock(&info_mutex);
- snd_info_free_entry(entry);
- return 0;
-}
-
-EXPORT_SYMBOL(snd_info_unregister);
-
/*
*/
@@ -999,8 +998,7 @@ static int __init snd_info_version_init(void)
static int __exit snd_info_version_done(void)
{
- if (snd_info_version_entry)
- snd_info_unregister(snd_info_version_entry);
+ snd_info_free_entry(snd_info_version_entry);
return 0;
}
diff --git a/sound/core/info_oss.c b/sound/core/info_oss.c
index bb2c40d0ab66cd6f890ad86ac713246c561b3c7e..3ebc34919c76fc746a12643135b73d9c0f5b2435 100644
--- a/sound/core/info_oss.c
+++ b/sound/core/info_oss.c
@@ -131,10 +131,8 @@ int snd_info_minor_register(void)
int snd_info_minor_unregister(void)
{
- if (snd_sndstat_proc_entry) {
- snd_info_unregister(snd_sndstat_proc_entry);
- snd_sndstat_proc_entry = NULL;
- }
+ snd_info_free_entry(snd_sndstat_proc_entry);
+ snd_sndstat_proc_entry = NULL;
return 0;
}
diff --git a/sound/core/init.c b/sound/core/init.c
index 4d9258884e444c368be86da0c470a69726f2253d..d7607a25acdf7086e05cbe16d2d64c7e19ed5897 100644
--- a/sound/core/init.c
+++ b/sound/core/init.c
@@ -81,8 +81,6 @@ static inline int init_info_for_card(struct snd_card *card)
#define init_info_for_card(card)
#endif
-static void snd_card_free_thread(void * __card);
-
/**
* snd_card_new - create and initialize a soundcard structure
* @idx: card index (address) [0 ... (SNDRV_CARDS-1)]
@@ -145,7 +143,6 @@ struct snd_card *snd_card_new(int idx, const char *xid,
INIT_LIST_HEAD(&card->ctl_files);
spin_lock_init(&card->files_lock);
init_waitqueue_head(&card->shutdown_sleep);
- INIT_WORK(&card->free_workq, snd_card_free_thread, card);
#ifdef CONFIG_PM
mutex_init(&card->power_lock);
init_waitqueue_head(&card->power_sleep);
@@ -310,6 +307,7 @@ int snd_card_disconnect(struct snd_card *card)
if (err < 0)
snd_printk(KERN_ERR "not all devices for card %i can be disconnected\n", card->number);
+ snd_info_card_disconnect(card);
return 0;
}
@@ -326,22 +324,10 @@ EXPORT_SYMBOL(snd_card_disconnect);
* Returns zero. Frees all associated devices and frees the control
* interface associated to given soundcard.
*/
-int snd_card_free(struct snd_card *card)
+static int snd_card_do_free(struct snd_card *card)
{
struct snd_shutdown_f_ops *s_f_ops;
- if (card == NULL)
- return -EINVAL;
- mutex_lock(&snd_card_mutex);
- snd_cards[card->number] = NULL;
- mutex_unlock(&snd_card_mutex);
-
-#ifdef CONFIG_PM
- wake_up(&card->power_sleep);
-#endif
- /* wait, until all devices are ready for the free operation */
- wait_event(card->shutdown_sleep, card->files == NULL);
-
#if defined(CONFIG_SND_MIXER_OSS) || defined(CONFIG_SND_MIXER_OSS_MODULE)
if (snd_mixer_oss_notify_callback)
snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_FREE);
@@ -360,7 +346,7 @@ int snd_card_free(struct snd_card *card)
}
if (card->private_free)
card->private_free(card);
- snd_info_unregister(card->proc_id);
+ snd_info_free_entry(card->proc_id);
if (snd_info_card_free(card) < 0) {
snd_printk(KERN_WARNING "unable to free card info\n");
/* Not fatal error */
@@ -370,61 +356,59 @@ int snd_card_free(struct snd_card *card)
card->s_f_ops = s_f_ops->next;
kfree(s_f_ops);
}
+ kfree(card);
+ return 0;
+}
+
+static int snd_card_free_prepare(struct snd_card *card)
+{
+ if (card == NULL)
+ return -EINVAL;
+ (void) snd_card_disconnect(card);
mutex_lock(&snd_card_mutex);
+ snd_cards[card->number] = NULL;
snd_cards_lock &= ~(1 << card->number);
mutex_unlock(&snd_card_mutex);
- kfree(card);
+#ifdef CONFIG_PM
+ wake_up(&card->power_sleep);
+#endif
return 0;
}
-EXPORT_SYMBOL(snd_card_free);
-
-static void snd_card_free_thread(void * __card)
+int snd_card_free_when_closed(struct snd_card *card)
{
- struct snd_card *card = __card;
- struct module * module = card->module;
-
- if (!try_module_get(module)) {
- snd_printk(KERN_ERR "unable to lock toplevel module for card %i in free thread\n", card->number);
- module = NULL;
- }
+ int free_now = 0;
+ int ret = snd_card_free_prepare(card);
+ if (ret)
+ return ret;
- snd_card_free(card);
+ spin_lock(&card->files_lock);
+ if (card->files == NULL)
+ free_now = 1;
+ else
+ card->free_on_last_close = 1;
+ spin_unlock(&card->files_lock);
- module_put(module);
+ if (free_now)
+ snd_card_do_free(card);
+ return 0;
}
-/**
- * snd_card_free_in_thread - call snd_card_free() in thread
- * @card: soundcard structure
- *
- * This function schedules the call of snd_card_free() function in a
- * work queue. When all devices are released (non-busy), the work
- * is woken up and calls snd_card_free().
- *
- * When a card can be disconnected at any time by hotplug service,
- * this function should be used in disconnect (or detach) callback
- * instead of calling snd_card_free() directly.
- *
- * Returns - zero otherwise a negative error code if the start of thread failed.
- */
-int snd_card_free_in_thread(struct snd_card *card)
-{
- if (card->files == NULL) {
- snd_card_free(card);
- return 0;
- }
+EXPORT_SYMBOL(snd_card_free_when_closed);
- if (schedule_work(&card->free_workq))
- return 0;
+int snd_card_free(struct snd_card *card)
+{
+ int ret = snd_card_free_prepare(card);
+ if (ret)
+ return ret;
- snd_printk(KERN_ERR "schedule_work() failed in snd_card_free_in_thread for card %i\n", card->number);
- /* try to free the structure immediately */
- snd_card_free(card);
- return -EFAULT;
+ /* wait, until all devices are ready for the free operation */
+ wait_event(card->shutdown_sleep, card->files == NULL);
+ snd_card_do_free(card);
+ return 0;
}
-EXPORT_SYMBOL(snd_card_free_in_thread);
+EXPORT_SYMBOL(snd_card_free);
static void choose_default_id(struct snd_card *card)
{
@@ -625,9 +609,9 @@ int __init snd_card_info_init(void)
int __exit snd_card_info_done(void)
{
- snd_info_unregister(snd_card_info_entry);
+ snd_info_free_entry(snd_card_info_entry);
#ifdef MODULE
- snd_info_unregister(snd_card_module_info_entry);
+ snd_info_free_entry(snd_card_module_info_entry);
#endif
return 0;
}
@@ -708,15 +692,16 @@ EXPORT_SYMBOL(snd_card_file_add);
*
* This function removes the file formerly added to the card via
* snd_card_file_add() function.
- * If all files are removed and the release of the card is
- * scheduled, it will wake up the the thread to call snd_card_free()
- * (see snd_card_free_in_thread() function).
+ * If all files are removed and snd_card_free_when_closed() was
+ * called beforehand, it processes the pending release of
+ * resources.
*
* Returns zero or a negative error code.
*/
int snd_card_file_remove(struct snd_card *card, struct file *file)
{
struct snd_monitor_file *mfile, *pfile = NULL;
+ int last_close = 0;
spin_lock(&card->files_lock);
mfile = card->files;
@@ -731,9 +716,14 @@ int snd_card_file_remove(struct snd_card *card, struct file *file)
pfile = mfile;
mfile = mfile->next;
}
- spin_unlock(&card->files_lock);
if (card->files == NULL)
+ last_close = 1;
+ spin_unlock(&card->files_lock);
+ if (last_close) {
wake_up(&card->shutdown_sleep);
+ if (card->free_on_last_close)
+ snd_card_do_free(card);
+ }
if (!mfile) {
snd_printk(KERN_ERR "ALSA card file remove problem (%p)\n", file);
return -ENOENT;
diff --git a/sound/core/oss/mixer_oss.c b/sound/core/oss/mixer_oss.c
index 75a9505c744556551f2e12c090e3eb2c03f4d789..f4c67042e3ac16ba72bb6effe6a2e93550fc7bf5 100644
--- a/sound/core/oss/mixer_oss.c
+++ b/sound/core/oss/mixer_oss.c
@@ -1193,10 +1193,8 @@ static void snd_mixer_oss_proc_init(struct snd_mixer_oss *mixer)
static void snd_mixer_oss_proc_done(struct snd_mixer_oss *mixer)
{
- if (mixer->proc_entry) {
- snd_info_unregister(mixer->proc_entry);
- mixer->proc_entry = NULL;
- }
+ snd_info_free_entry(mixer->proc_entry);
+ mixer->proc_entry = NULL;
}
#else /* !CONFIG_PROC_FS */
#define snd_mixer_oss_proc_init(mix)
@@ -1312,21 +1310,19 @@ static int snd_mixer_oss_notify_handler(struct snd_card *card, int cmd)
card->mixer_oss = mixer;
snd_mixer_oss_build(mixer);
snd_mixer_oss_proc_init(mixer);
- } else if (cmd == SND_MIXER_OSS_NOTIFY_DISCONNECT) {
- mixer = card->mixer_oss;
- if (mixer == NULL || !mixer->oss_dev_alloc)
- return 0;
- snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_MIXER, mixer->card, 0);
- mixer->oss_dev_alloc = 0;
- } else { /* free */
+ } else {
mixer = card->mixer_oss;
if (mixer == NULL)
return 0;
+ if (mixer->oss_dev_alloc) {
#ifdef SNDRV_OSS_INFO_DEV_MIXERS
- snd_oss_info_unregister(SNDRV_OSS_INFO_DEV_MIXERS, mixer->card->number);
+ snd_oss_info_unregister(SNDRV_OSS_INFO_DEV_MIXERS, mixer->card->number);
#endif
- if (mixer->oss_dev_alloc)
snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_MIXER, mixer->card, 0);
+ mixer->oss_dev_alloc = 0;
+ }
+ if (cmd == SND_MIXER_OSS_NOTIFY_DISCONNECT)
+ return 0;
snd_mixer_oss_proc_done(mixer);
return snd_mixer_oss_free1(mixer);
}
diff --git a/sound/core/oss/pcm_oss.c b/sound/core/oss/pcm_oss.c
index 472fce0ee0e8111210e68ead84424f4f477635f2..505b23ec4058c29a4407d8cd29c78e0c3509bdb1 100644
--- a/sound/core/oss/pcm_oss.c
+++ b/sound/core/oss/pcm_oss.c
@@ -2846,11 +2846,9 @@ static void snd_pcm_oss_proc_done(struct snd_pcm *pcm)
int stream;
for (stream = 0; stream < 2; ++stream) {
struct snd_pcm_str *pstr = &pcm->streams[stream];
- if (pstr->oss.proc_entry) {
- snd_info_unregister(pstr->oss.proc_entry);
- pstr->oss.proc_entry = NULL;
- snd_pcm_oss_proc_free_setup_list(pstr);
- }
+ snd_info_free_entry(pstr->oss.proc_entry);
+ pstr->oss.proc_entry = NULL;
+ snd_pcm_oss_proc_free_setup_list(pstr);
}
}
#else /* !CONFIG_SND_VERBOSE_PROCFS */
@@ -2931,25 +2929,23 @@ static int snd_pcm_oss_disconnect_minor(struct snd_pcm *pcm)
snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_PCM,
pcm->card, 1);
}
- }
- return 0;
-}
-
-static int snd_pcm_oss_unregister_minor(struct snd_pcm *pcm)
-{
- snd_pcm_oss_disconnect_minor(pcm);
- if (pcm->oss.reg) {
if (dsp_map[pcm->card->number] == (int)pcm->device) {
#ifdef SNDRV_OSS_INFO_DEV_AUDIO
snd_oss_info_unregister(SNDRV_OSS_INFO_DEV_AUDIO, pcm->card->number);
#endif
}
pcm->oss.reg = 0;
- snd_pcm_oss_proc_done(pcm);
}
return 0;
}
+static int snd_pcm_oss_unregister_minor(struct snd_pcm *pcm)
+{
+ snd_pcm_oss_disconnect_minor(pcm);
+ snd_pcm_oss_proc_done(pcm);
+ return 0;
+}
+
static struct snd_pcm_notify snd_pcm_oss_notify =
{
.n_register = snd_pcm_oss_register_minor,
diff --git a/sound/core/pcm.c b/sound/core/pcm.c
index 7581edd7b9ffbf354d8542b010aa16d671cfca63..bf8f412988b8ead58fe147d102c006fda12b78fb 100644
--- a/sound/core/pcm.c
+++ b/sound/core/pcm.c
@@ -42,7 +42,6 @@ static int snd_pcm_free(struct snd_pcm *pcm);
static int snd_pcm_dev_free(struct snd_device *device);
static int snd_pcm_dev_register(struct snd_device *device);
static int snd_pcm_dev_disconnect(struct snd_device *device);
-static int snd_pcm_dev_unregister(struct snd_device *device);
static struct snd_pcm *snd_pcm_search(struct snd_card *card, int device)
{
@@ -494,19 +493,13 @@ static int snd_pcm_stream_proc_init(struct snd_pcm_str *pstr)
static int snd_pcm_stream_proc_done(struct snd_pcm_str *pstr)
{
#ifdef CONFIG_SND_PCM_XRUN_DEBUG
- if (pstr->proc_xrun_debug_entry) {
- snd_info_unregister(pstr->proc_xrun_debug_entry);
- pstr->proc_xrun_debug_entry = NULL;
- }
+ snd_info_free_entry(pstr->proc_xrun_debug_entry);
+ pstr->proc_xrun_debug_entry = NULL;
#endif
- if (pstr->proc_info_entry) {
- snd_info_unregister(pstr->proc_info_entry);
- pstr->proc_info_entry = NULL;
- }
- if (pstr->proc_root) {
- snd_info_unregister(pstr->proc_root);
- pstr->proc_root = NULL;
- }
+ snd_info_free_entry(pstr->proc_info_entry);
+ pstr->proc_info_entry = NULL;
+ snd_info_free_entry(pstr->proc_root);
+ pstr->proc_root = NULL;
return 0;
}
@@ -570,29 +563,19 @@ static int snd_pcm_substream_proc_init(struct snd_pcm_substream *substream)
return 0;
}
-
+
static int snd_pcm_substream_proc_done(struct snd_pcm_substream *substream)
{
- if (substream->proc_info_entry) {
- snd_info_unregister(substream->proc_info_entry);
- substream->proc_info_entry = NULL;
- }
- if (substream->proc_hw_params_entry) {
- snd_info_unregister(substream->proc_hw_params_entry);
- substream->proc_hw_params_entry = NULL;
- }
- if (substream->proc_sw_params_entry) {
- snd_info_unregister(substream->proc_sw_params_entry);
- substream->proc_sw_params_entry = NULL;
- }
- if (substream->proc_status_entry) {
- snd_info_unregister(substream->proc_status_entry);
- substream->proc_status_entry = NULL;
- }
- if (substream->proc_root) {
- snd_info_unregister(substream->proc_root);
- substream->proc_root = NULL;
- }
+ snd_info_free_entry(substream->proc_info_entry);
+ substream->proc_info_entry = NULL;
+ snd_info_free_entry(substream->proc_hw_params_entry);
+ substream->proc_hw_params_entry = NULL;
+ snd_info_free_entry(substream->proc_sw_params_entry);
+ substream->proc_sw_params_entry = NULL;
+ snd_info_free_entry(substream->proc_status_entry);
+ substream->proc_status_entry = NULL;
+ snd_info_free_entry(substream->proc_root);
+ substream->proc_root = NULL;
return 0;
}
#else /* !CONFIG_SND_VERBOSE_PROCFS */
@@ -696,7 +679,6 @@ int snd_pcm_new(struct snd_card *card, char *id, int device,
.dev_free = snd_pcm_dev_free,
.dev_register = snd_pcm_dev_register,
.dev_disconnect = snd_pcm_dev_disconnect,
- .dev_unregister = snd_pcm_dev_unregister
};
snd_assert(rpcm != NULL, return -EINVAL);
@@ -740,6 +722,7 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
substream = pstr->substream;
while (substream) {
substream_next = substream->next;
+ snd_pcm_timer_done(substream);
snd_pcm_substream_proc_done(substream);
kfree(substream);
substream = substream_next;
@@ -756,7 +739,12 @@ static void snd_pcm_free_stream(struct snd_pcm_str * pstr)
static int snd_pcm_free(struct snd_pcm *pcm)
{
+ struct snd_pcm_notify *notify;
+
snd_assert(pcm != NULL, return -ENXIO);
+ list_for_each_entry(notify, &snd_pcm_notify_list, list) {
+ notify->n_unregister(pcm);
+ }
if (pcm->private_free)
pcm->private_free(pcm);
snd_pcm_lib_preallocate_free_for_all(pcm);
@@ -804,7 +792,8 @@ int snd_pcm_attach_substream(struct snd_pcm *pcm, int stream,
kctl = snd_ctl_file(list);
if (kctl->pid == current->pid) {
prefer_subdevice = kctl->prefer_pcm_subdevice;
- break;
+ if (prefer_subdevice != -1)
+ break;
}
}
up_read(&card->controls_rwsem);
@@ -918,6 +907,28 @@ void snd_pcm_detach_substream(struct snd_pcm_substream *substream)
substream->pstr->substream_opened--;
}
+static ssize_t show_pcm_class(struct class_device *class_device, char *buf)
+{
+ struct snd_pcm *pcm;
+ const char *str;
+ static const char *strs[SNDRV_PCM_CLASS_LAST + 1] = {
+ [SNDRV_PCM_CLASS_GENERIC] = "generic",
+ [SNDRV_PCM_CLASS_MULTI] = "multi",
+ [SNDRV_PCM_CLASS_MODEM] = "modem",
+ [SNDRV_PCM_CLASS_DIGITIZER] = "digitizer",
+ };
+
+ if (! (pcm = class_get_devdata(class_device)) ||
+ pcm->dev_class > SNDRV_PCM_CLASS_LAST)
+ str = "none";
+ else
+ str = strs[pcm->dev_class];
+ return snprintf(buf, PAGE_SIZE, "%s\n", str);
+}
+
+static struct class_device_attribute pcm_attrs =
+ __ATTR(pcm_class, S_IRUGO, show_pcm_class, NULL);
+
static int snd_pcm_dev_register(struct snd_device *device)
{
int cidx, err;
@@ -956,6 +967,8 @@ static int snd_pcm_dev_register(struct snd_device *device)
mutex_unlock(®ister_mutex);
return err;
}
+ snd_add_device_sysfs_file(devtype, pcm->card, pcm->device,
+ &pcm_attrs);
for (substream = pcm->streams[cidx].substream; substream; substream = substream->next)
snd_pcm_timer_init(substream);
}
@@ -971,35 +984,22 @@ static int snd_pcm_dev_register(struct snd_device *device)
static int snd_pcm_dev_disconnect(struct snd_device *device)
{
struct snd_pcm *pcm = device->device_data;
- struct list_head *list;
+ struct snd_pcm_notify *notify;
struct snd_pcm_substream *substream;
- int cidx;
+ int cidx, devtype;
mutex_lock(®ister_mutex);
+ if (list_empty(&pcm->list))
+ goto unlock;
+
list_del_init(&pcm->list);
for (cidx = 0; cidx < 2; cidx++)
for (substream = pcm->streams[cidx].substream; substream; substream = substream->next)
if (substream->runtime)
substream->runtime->status->state = SNDRV_PCM_STATE_DISCONNECTED;
- list_for_each(list, &snd_pcm_notify_list) {
- struct snd_pcm_notify *notify;
- notify = list_entry(list, struct snd_pcm_notify, list);
+ list_for_each_entry(notify, &snd_pcm_notify_list, list) {
notify->n_disconnect(pcm);
}
- mutex_unlock(®ister_mutex);
- return 0;
-}
-
-static int snd_pcm_dev_unregister(struct snd_device *device)
-{
- int cidx, devtype;
- struct snd_pcm_substream *substream;
- struct list_head *list;
- struct snd_pcm *pcm = device->device_data;
-
- snd_assert(pcm != NULL, return -ENXIO);
- mutex_lock(®ister_mutex);
- list_del(&pcm->list);
for (cidx = 0; cidx < 2; cidx++) {
devtype = -1;
switch (cidx) {
@@ -1011,23 +1011,20 @@ static int snd_pcm_dev_unregister(struct snd_device *device)
break;
}
snd_unregister_device(devtype, pcm->card, pcm->device);
- for (substream = pcm->streams[cidx].substream; substream; substream = substream->next)
- snd_pcm_timer_done(substream);
- }
- list_for_each(list, &snd_pcm_notify_list) {
- struct snd_pcm_notify *notify;
- notify = list_entry(list, struct snd_pcm_notify, list);
- notify->n_unregister(pcm);
}
+ unlock:
mutex_unlock(®ister_mutex);
- return snd_pcm_free(pcm);
+ return 0;
}
int snd_pcm_notify(struct snd_pcm_notify *notify, int nfree)
{
struct list_head *p;
- snd_assert(notify != NULL && notify->n_register != NULL && notify->n_unregister != NULL, return -EINVAL);
+ snd_assert(notify != NULL &&
+ notify->n_register != NULL &&
+ notify->n_unregister != NULL &&
+ notify->n_disconnect, return -EINVAL);
mutex_lock(®ister_mutex);
if (nfree) {
list_del(¬ify->list);
@@ -1090,8 +1087,7 @@ static void snd_pcm_proc_init(void)
static void snd_pcm_proc_done(void)
{
- if (snd_pcm_proc_entry)
- snd_info_unregister(snd_pcm_proc_entry);
+ snd_info_free_entry(snd_pcm_proc_entry);
}
#else /* !CONFIG_PROC_FS */
diff --git a/sound/core/pcm_compat.c b/sound/core/pcm_compat.c
index 2b8aab6fd6cd312365a658c2aefd074a7768df64..2b539799d23b7a88a10f1583281b7f2263b55786 100644
--- a/sound/core/pcm_compat.c
+++ b/sound/core/pcm_compat.c
@@ -478,7 +478,7 @@ static long snd_pcm_ioctl_compat(struct file *file, unsigned int cmd, unsigned l
* mmap of PCM status/control records because of the size
* incompatibility.
*/
- substream->no_mmap_ctrl = 1;
+ pcm_file->no_compat_mmap = 1;
switch (cmd) {
case SNDRV_PCM_IOCTL_PVERSION:
diff --git a/sound/core/pcm_memory.c b/sound/core/pcm_memory.c
index 067d2056db9a65569580945f3e9d1529de32dce0..be030cb4d373207751fa516ea1b13534b8d143c4 100644
--- a/sound/core/pcm_memory.c
+++ b/sound/core/pcm_memory.c
@@ -101,7 +101,7 @@ int snd_pcm_lib_preallocate_free(struct snd_pcm_substream *substream)
{
snd_pcm_lib_preallocate_dma_free(substream);
#ifdef CONFIG_SND_VERBOSE_PROCFS
- snd_info_unregister(substream->proc_prealloc_entry);
+ snd_info_free_entry(substream->proc_prealloc_entry);
substream->proc_prealloc_entry = NULL;
#endif
return 0;
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index 439f047929e18e509961214878ffd36233d71371..0224c70414f516a9666966f38c4b83aa0d5e44e4 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -1992,35 +1992,9 @@ int snd_pcm_hw_constraints_complete(struct snd_pcm_substream *substream)
return 0;
}
-static void snd_pcm_add_file(struct snd_pcm_str *str,
- struct snd_pcm_file *pcm_file)
-{
- pcm_file->next = str->files;
- str->files = pcm_file;
-}
-
-static void snd_pcm_remove_file(struct snd_pcm_str *str,
- struct snd_pcm_file *pcm_file)
-{
- struct snd_pcm_file * pcm_file1;
- if (str->files == pcm_file) {
- str->files = pcm_file->next;
- } else {
- pcm_file1 = str->files;
- while (pcm_file1 && pcm_file1->next != pcm_file)
- pcm_file1 = pcm_file1->next;
- if (pcm_file1 != NULL)
- pcm_file1->next = pcm_file->next;
- }
-}
-
static void pcm_release_private(struct snd_pcm_substream *substream)
{
- struct snd_pcm_file *pcm_file = substream->file;
-
snd_pcm_unlink(substream);
- snd_pcm_remove_file(substream->pstr, pcm_file);
- kfree(pcm_file);
}
void snd_pcm_release_substream(struct snd_pcm_substream *substream)
@@ -2060,7 +2034,6 @@ int snd_pcm_open_substream(struct snd_pcm *pcm, int stream,
return 0;
}
- substream->no_mmap_ctrl = 0;
err = snd_pcm_hw_constraints_init(substream);
if (err < 0) {
snd_printd("snd_pcm_hw_constraints_init failed\n");
@@ -2105,19 +2078,16 @@ static int snd_pcm_open_file(struct file *file,
if (err < 0)
return err;
- if (substream->ref_count > 1)
- pcm_file = substream->file;
- else {
- pcm_file = kzalloc(sizeof(*pcm_file), GFP_KERNEL);
- if (pcm_file == NULL) {
- snd_pcm_release_substream(substream);
- return -ENOMEM;
- }
+ pcm_file = kzalloc(sizeof(*pcm_file), GFP_KERNEL);
+ if (pcm_file == NULL) {
+ snd_pcm_release_substream(substream);
+ return -ENOMEM;
+ }
+ pcm_file->substream = substream;
+ if (substream->ref_count == 1) {
str = substream->pstr;
substream->file = pcm_file;
substream->pcm_release = pcm_release_private;
- pcm_file->substream = substream;
- snd_pcm_add_file(str, pcm_file);
}
file->private_data = pcm_file;
*rpcm_file = pcm_file;
@@ -2209,6 +2179,7 @@ static int snd_pcm_release(struct inode *inode, struct file *file)
fasync_helper(-1, file, 0, &substream->runtime->fasync);
mutex_lock(&pcm->open_mutex);
snd_pcm_release_substream(substream);
+ kfree(pcm_file);
mutex_unlock(&pcm->open_mutex);
wake_up(&pcm->open_wait);
module_put(pcm->card->module);
@@ -3270,11 +3241,11 @@ static int snd_pcm_mmap(struct file *file, struct vm_area_struct *area)
offset = area->vm_pgoff << PAGE_SHIFT;
switch (offset) {
case SNDRV_PCM_MMAP_OFFSET_STATUS:
- if (substream->no_mmap_ctrl)
+ if (pcm_file->no_compat_mmap)
return -ENXIO;
return snd_pcm_mmap_status(substream, file, area);
case SNDRV_PCM_MMAP_OFFSET_CONTROL:
- if (substream->no_mmap_ctrl)
+ if (pcm_file->no_compat_mmap)
return -ENXIO;
return snd_pcm_mmap_control(substream, file, area);
default:
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c
index 8c15c66eb4aa3a630803d12dfa9f7d34caca818b..269c467ca9bb2ba76f3c001f1d824414ccb5bd07 100644
--- a/sound/core/rawmidi.c
+++ b/sound/core/rawmidi.c
@@ -55,7 +55,6 @@ static int snd_rawmidi_free(struct snd_rawmidi *rawmidi);
static int snd_rawmidi_dev_free(struct snd_device *device);
static int snd_rawmidi_dev_register(struct snd_device *device);
static int snd_rawmidi_dev_disconnect(struct snd_device *device);
-static int snd_rawmidi_dev_unregister(struct snd_device *device);
static LIST_HEAD(snd_rawmidi_devices);
static DEFINE_MUTEX(register_mutex);
@@ -431,7 +430,8 @@ static int snd_rawmidi_open(struct inode *inode, struct file *file)
kctl = snd_ctl_file(list);
if (kctl->pid == current->pid) {
subdevice = kctl->prefer_rawmidi_subdevice;
- break;
+ if (subdevice != -1)
+ break;
}
}
up_read(&card->controls_rwsem);
@@ -1426,7 +1426,6 @@ int snd_rawmidi_new(struct snd_card *card, char *id, int device,
.dev_free = snd_rawmidi_dev_free,
.dev_register = snd_rawmidi_dev_register,
.dev_disconnect = snd_rawmidi_dev_disconnect,
- .dev_unregister = snd_rawmidi_dev_unregister
};
snd_assert(rrawmidi != NULL, return -EINVAL);
@@ -1479,6 +1478,14 @@ static void snd_rawmidi_free_substreams(struct snd_rawmidi_str *stream)
static int snd_rawmidi_free(struct snd_rawmidi *rmidi)
{
snd_assert(rmidi != NULL, return -ENXIO);
+
+ snd_info_free_entry(rmidi->proc_entry);
+ rmidi->proc_entry = NULL;
+ mutex_lock(®ister_mutex);
+ if (rmidi->ops && rmidi->ops->dev_unregister)
+ rmidi->ops->dev_unregister(rmidi);
+ mutex_unlock(®ister_mutex);
+
snd_rawmidi_free_substreams(&rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT]);
snd_rawmidi_free_substreams(&rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT]);
if (rmidi->private_free)
@@ -1587,21 +1594,6 @@ static int snd_rawmidi_dev_disconnect(struct snd_device *device)
mutex_lock(®ister_mutex);
list_del_init(&rmidi->list);
- mutex_unlock(®ister_mutex);
- return 0;
-}
-
-static int snd_rawmidi_dev_unregister(struct snd_device *device)
-{
- struct snd_rawmidi *rmidi = device->device_data;
-
- snd_assert(rmidi != NULL, return -ENXIO);
- mutex_lock(®ister_mutex);
- list_del(&rmidi->list);
- if (rmidi->proc_entry) {
- snd_info_unregister(rmidi->proc_entry);
- rmidi->proc_entry = NULL;
- }
#ifdef CONFIG_SND_OSSEMUL
if (rmidi->ossreg) {
if ((int)rmidi->device == midi_map[rmidi->card->number]) {
@@ -1615,17 +1607,9 @@ static int snd_rawmidi_dev_unregister(struct snd_device *device)
rmidi->ossreg = 0;
}
#endif /* CONFIG_SND_OSSEMUL */
- if (rmidi->ops && rmidi->ops->dev_unregister)
- rmidi->ops->dev_unregister(rmidi);
snd_unregister_device(SNDRV_DEVICE_TYPE_RAWMIDI, rmidi->card, rmidi->device);
mutex_unlock(®ister_mutex);
-#if defined(CONFIG_SND_SEQUENCER) || (defined(MODULE) && defined(CONFIG_SND_SEQUENCER_MODULE))
- if (rmidi->seq_dev) {
- snd_device_free(rmidi->card, rmidi->seq_dev);
- rmidi->seq_dev = NULL;
- }
-#endif
- return snd_rawmidi_free(rmidi);
+ return 0;
}
/**
diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c
index 84704ccb1829385416f28d7dbcc0a3ad2a5d5e9e..412dd62b654ec2907b3108df5415b0697032e29c 100644
--- a/sound/core/rtctimer.c
+++ b/sound/core/rtctimer.c
@@ -156,7 +156,7 @@ static int __init rtctimer_init(void)
static void __exit rtctimer_exit(void)
{
if (rtctimer) {
- snd_timer_global_unregister(rtctimer);
+ snd_timer_global_free(rtctimer);
rtctimer = NULL;
}
}
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index e7234135641cd9ee97762ffe5b076f290ec04b35..92858cf8b6eb09e4b71b951698375e20a6a9efb2 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -303,8 +303,7 @@ register_proc(void)
static void
unregister_proc(void)
{
- if (info_entry)
- snd_info_unregister(info_entry);
+ snd_info_free_entry(info_entry);
info_entry = NULL;
}
#endif /* CONFIG_PROC_FS */
diff --git a/sound/core/seq/seq_device.c b/sound/core/seq/seq_device.c
index 102ff548ce6931df6ec5e946c5df04138cb63734..b79d011813c026436b9b8c311daec32962d48ac6 100644
--- a/sound/core/seq/seq_device.c
+++ b/sound/core/seq/seq_device.c
@@ -90,7 +90,6 @@ static int snd_seq_device_free(struct snd_seq_device *dev);
static int snd_seq_device_dev_free(struct snd_device *device);
static int snd_seq_device_dev_register(struct snd_device *device);
static int snd_seq_device_dev_disconnect(struct snd_device *device);
-static int snd_seq_device_dev_unregister(struct snd_device *device);
static int init_device(struct snd_seq_device *dev, struct ops_list *ops);
static int free_device(struct snd_seq_device *dev, struct ops_list *ops);
@@ -189,7 +188,6 @@ int snd_seq_device_new(struct snd_card *card, int device, char *id, int argsize,
.dev_free = snd_seq_device_dev_free,
.dev_register = snd_seq_device_dev_register,
.dev_disconnect = snd_seq_device_dev_disconnect,
- .dev_unregister = snd_seq_device_dev_unregister
};
if (result)
@@ -308,15 +306,6 @@ static int snd_seq_device_dev_disconnect(struct snd_device *device)
return 0;
}
-/*
- * unregister the existing device
- */
-static int snd_seq_device_dev_unregister(struct snd_device *device)
-{
- struct snd_seq_device *dev = device->device_data;
- return snd_seq_device_free(dev);
-}
-
/*
* register device driver
* id = driver id
@@ -573,7 +562,7 @@ static void __exit alsa_seq_device_exit(void)
{
remove_drivers();
#ifdef CONFIG_PROC_FS
- snd_info_unregister(info_entry);
+ snd_info_free_entry(info_entry);
#endif
if (num_ops)
snd_printk(KERN_ERR "drivers not released (%d)\n", num_ops);
diff --git a/sound/core/seq/seq_info.c b/sound/core/seq/seq_info.c
index 142e9e6882c9a575e4efa7f2092afab3e20cbcf1..8a7fe5cca1c90022fa765fd025108c2b37331532 100644
--- a/sound/core/seq/seq_info.c
+++ b/sound/core/seq/seq_info.c
@@ -64,9 +64,9 @@ int __init snd_seq_info_init(void)
int __exit snd_seq_info_done(void)
{
- snd_info_unregister(queues_entry);
- snd_info_unregister(clients_entry);
- snd_info_unregister(timer_entry);
+ snd_info_free_entry(queues_entry);
+ snd_info_free_entry(clients_entry);
+ snd_info_free_entry(timer_entry);
return 0;
}
#endif
diff --git a/sound/core/sound.c b/sound/core/sound.c
index 7edd1fc58b1747c20c7f8c65b7815053899949d5..efa476c5210ac52832d8e7154984d42717d8588b 100644
--- a/sound/core/sound.c
+++ b/sound/core/sound.c
@@ -268,7 +268,11 @@ int snd_register_device(int type, struct snd_card *card, int dev,
snd_minors[minor] = preg;
if (card)
device = card->dev;
- class_device_create(sound_class, NULL, MKDEV(major, minor), device, "%s", name);
+ preg->class_dev = class_device_create(sound_class, NULL,
+ MKDEV(major, minor),
+ device, "%s", name);
+ if (preg->class_dev)
+ class_set_devdata(preg->class_dev, private_data);
mutex_unlock(&sound_mutex);
return 0;
@@ -276,6 +280,24 @@ int snd_register_device(int type, struct snd_card *card, int dev,
EXPORT_SYMBOL(snd_register_device);
+/* find the matching minor record
+ * return the index of snd_minor, or -1 if not found
+ */
+static int find_snd_minor(int type, struct snd_card *card, int dev)
+{
+ int cardnum, minor;
+ struct snd_minor *mptr;
+
+ cardnum = card ? card->number : -1;
+ for (minor = 0; minor < ARRAY_SIZE(snd_minors); ++minor)
+ if ((mptr = snd_minors[minor]) != NULL &&
+ mptr->type == type &&
+ mptr->card == cardnum &&
+ mptr->device == dev)
+ return minor;
+ return -1;
+}
+
/**
* snd_unregister_device - unregister the device on the given card
* @type: the device type, SNDRV_DEVICE_TYPE_XXX
@@ -289,32 +311,42 @@ EXPORT_SYMBOL(snd_register_device);
*/
int snd_unregister_device(int type, struct snd_card *card, int dev)
{
- int cardnum, minor;
- struct snd_minor *mptr;
+ int minor;
- cardnum = card ? card->number : -1;
mutex_lock(&sound_mutex);
- for (minor = 0; minor < ARRAY_SIZE(snd_minors); ++minor)
- if ((mptr = snd_minors[minor]) != NULL &&
- mptr->type == type &&
- mptr->card == cardnum &&
- mptr->device == dev)
- break;
- if (minor == ARRAY_SIZE(snd_minors)) {
+ minor = find_snd_minor(type, card, dev);
+ if (minor < 0) {
mutex_unlock(&sound_mutex);
return -EINVAL;
}
class_device_destroy(sound_class, MKDEV(major, minor));
+ kfree(snd_minors[minor]);
snd_minors[minor] = NULL;
mutex_unlock(&sound_mutex);
- kfree(mptr);
return 0;
}
EXPORT_SYMBOL(snd_unregister_device);
+int snd_add_device_sysfs_file(int type, struct snd_card *card, int dev,
+ const struct class_device_attribute *attr)
+{
+ int minor, ret = -EINVAL;
+ struct class_device *cdev;
+
+ mutex_lock(&sound_mutex);
+ minor = find_snd_minor(type, card, dev);
+ if (minor >= 0 && (cdev = snd_minors[minor]->class_dev) != NULL)
+ ret = class_device_create_file(cdev, attr);
+ mutex_unlock(&sound_mutex);
+ return ret;
+
+}
+
+EXPORT_SYMBOL(snd_add_device_sysfs_file);
+
#ifdef CONFIG_PROC_FS
/*
* INFO PART
@@ -387,8 +419,7 @@ int __init snd_minor_info_init(void)
int __exit snd_minor_info_done(void)
{
- if (snd_minor_info_entry)
- snd_info_unregister(snd_minor_info_entry);
+ snd_info_free_entry(snd_minor_info_entry);
return 0;
}
#endif /* CONFIG_PROC_FS */
diff --git a/sound/core/sound_oss.c b/sound/core/sound_oss.c
index 74f0fe5a1ba086c3aa5b7d531973eacfd5ecab24..b2fc40aa520b93e69a30fb918d3552db3ba94568 100644
--- a/sound/core/sound_oss.c
+++ b/sound/core/sound_oss.c
@@ -270,8 +270,7 @@ int __init snd_minor_info_oss_init(void)
int __exit snd_minor_info_oss_done(void)
{
- if (snd_minor_info_oss_entry)
- snd_info_unregister(snd_minor_info_oss_entry);
+ snd_info_free_entry(snd_minor_info_oss_entry);
return 0;
}
#endif /* CONFIG_PROC_FS */
diff --git a/sound/core/timer.c b/sound/core/timer.c
index 0a984e881c1089ee68ac4ca11c8ad98a82d0902e..10a79aed33f86bcdc492509519cfcc41b11114bc 100644
--- a/sound/core/timer.c
+++ b/sound/core/timer.c
@@ -88,7 +88,7 @@ static DEFINE_MUTEX(register_mutex);
static int snd_timer_free(struct snd_timer *timer);
static int snd_timer_dev_free(struct snd_device *device);
static int snd_timer_dev_register(struct snd_device *device);
-static int snd_timer_dev_unregister(struct snd_device *device);
+static int snd_timer_dev_disconnect(struct snd_device *device);
static void snd_timer_reschedule(struct snd_timer * timer, unsigned long ticks_left);
@@ -718,7 +718,7 @@ void snd_timer_interrupt(struct snd_timer * timer, unsigned long ticks_left)
}
}
if (timer->flags & SNDRV_TIMER_FLG_RESCHED)
- snd_timer_reschedule(timer, ticks_left);
+ snd_timer_reschedule(timer, timer->sticks);
if (timer->running) {
if (timer->hw.flags & SNDRV_TIMER_HW_STOP) {
timer->hw.stop(timer);
@@ -773,7 +773,7 @@ int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid,
static struct snd_device_ops ops = {
.dev_free = snd_timer_dev_free,
.dev_register = snd_timer_dev_register,
- .dev_unregister = snd_timer_dev_unregister
+ .dev_disconnect = snd_timer_dev_disconnect,
};
snd_assert(tid != NULL, return -EINVAL);
@@ -813,6 +813,21 @@ int snd_timer_new(struct snd_card *card, char *id, struct snd_timer_id *tid,
static int snd_timer_free(struct snd_timer *timer)
{
snd_assert(timer != NULL, return -ENXIO);
+
+ mutex_lock(®ister_mutex);
+ if (! list_empty(&timer->open_list_head)) {
+ struct list_head *p, *n;
+ struct snd_timer_instance *ti;
+ snd_printk(KERN_WARNING "timer %p is busy?\n", timer);
+ list_for_each_safe(p, n, &timer->open_list_head) {
+ list_del_init(p);
+ ti = list_entry(p, struct snd_timer_instance, open_list);
+ ti->timer = NULL;
+ }
+ }
+ list_del(&timer->device_list);
+ mutex_unlock(®ister_mutex);
+
if (timer->private_free)
timer->private_free(timer);
kfree(timer);
@@ -867,30 +882,13 @@ static int snd_timer_dev_register(struct snd_device *dev)
return 0;
}
-static int snd_timer_unregister(struct snd_timer *timer)
+static int snd_timer_dev_disconnect(struct snd_device *device)
{
- struct list_head *p, *n;
- struct snd_timer_instance *ti;
-
- snd_assert(timer != NULL, return -ENXIO);
+ struct snd_timer *timer = device->device_data;
mutex_lock(®ister_mutex);
- if (! list_empty(&timer->open_list_head)) {
- snd_printk(KERN_WARNING "timer 0x%lx is busy?\n", (long)timer);
- list_for_each_safe(p, n, &timer->open_list_head) {
- list_del_init(p);
- ti = list_entry(p, struct snd_timer_instance, open_list);
- ti->timer = NULL;
- }
- }
- list_del(&timer->device_list);
+ list_del_init(&timer->device_list);
mutex_unlock(®ister_mutex);
- return snd_timer_free(timer);
-}
-
-static int snd_timer_dev_unregister(struct snd_device *device)
-{
- struct snd_timer *timer = device->device_data;
- return snd_timer_unregister(timer);
+ return 0;
}
void snd_timer_notify(struct snd_timer *timer, int event, struct timespec *tstamp)
@@ -955,18 +953,12 @@ int snd_timer_global_register(struct snd_timer *timer)
return snd_timer_dev_register(&dev);
}
-int snd_timer_global_unregister(struct snd_timer *timer)
-{
- return snd_timer_unregister(timer);
-}
-
/*
* System timer
*/
struct snd_timer_system_private {
struct timer_list tlist;
- struct timer * timer;
unsigned long last_expires;
unsigned long last_jiffies;
unsigned long correction;
@@ -978,7 +970,7 @@ static void snd_timer_s_function(unsigned long data)
struct snd_timer_system_private *priv = timer->private_data;
unsigned long jiff = jiffies;
if (time_after(jiff, priv->last_expires))
- priv->correction = (long)jiff - (long)priv->last_expires;
+ priv->correction += (long)jiff - (long)priv->last_expires;
snd_timer_interrupt(timer, (long)jiff - (long)priv->last_jiffies);
}
@@ -994,7 +986,7 @@ static int snd_timer_s_start(struct snd_timer * timer)
njiff++;
} else {
njiff += timer->sticks - priv->correction;
- priv->correction -= timer->sticks;
+ priv->correction = 0;
}
priv->last_expires = priv->tlist.expires = njiff;
add_timer(&priv->tlist);
@@ -1013,6 +1005,7 @@ static int snd_timer_s_stop(struct snd_timer * timer)
timer->sticks = priv->last_expires - jiff;
else
timer->sticks = 1;
+ priv->correction = 0;
return 0;
}
@@ -1126,7 +1119,7 @@ static void __init snd_timer_proc_init(void)
static void __exit snd_timer_proc_done(void)
{
- snd_info_unregister(snd_timer_proc_entry);
+ snd_info_free_entry(snd_timer_proc_entry);
}
#else /* !CONFIG_PROC_FS */
#define snd_timer_proc_init()
@@ -1982,7 +1975,7 @@ static void __exit alsa_timer_exit(void)
/* unregister the system timer */
list_for_each_safe(p, n, &snd_timer_list) {
struct snd_timer *timer = list_entry(p, struct snd_timer, device_list);
- snd_timer_unregister(timer);
+ snd_timer_free(timer);
}
snd_timer_proc_done();
#ifdef SNDRV_OSS_INFO_DEV_TIMERS
@@ -2005,5 +1998,4 @@ EXPORT_SYMBOL(snd_timer_notify);
EXPORT_SYMBOL(snd_timer_global_new);
EXPORT_SYMBOL(snd_timer_global_free);
EXPORT_SYMBOL(snd_timer_global_register);
-EXPORT_SYMBOL(snd_timer_global_unregister);
EXPORT_SYMBOL(snd_timer_interrupt);
diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
index 395c4ef52ac9b04e7d5e288090d6153182353984..7971285dfd5b9a75ce796c927df888072af482d6 100644
--- a/sound/drivers/Kconfig
+++ b/sound/drivers/Kconfig
@@ -73,6 +73,19 @@ config SND_MTPAV
To compile this driver as a module, choose M here: the module
will be called snd-mtpav.
+config SND_MTS64
+ tristate "ESI Miditerminal 4140 driver"
+ depends on SND && PARPORT
+ select SND_RAWMIDI
+ help
+ The ESI Miditerminal 4140 is a 4 In 4 Out MIDI Interface with
+ additional SMPTE Timecode capabilities for the parallel port.
+
+ Say 'Y' to include support for this device.
+
+ To compile this driver as a module, chose 'M' here: the module
+ will be called snd-mts64.
+
config SND_SERIAL_U16550
tristate "UART16550 serial MIDI driver"
depends on SND
diff --git a/sound/drivers/Makefile b/sound/drivers/Makefile
index cb98c3d662be5e048f3b5f8183dfc62923e62a5f..c9bad6d67e73a94c0b499c2abc94ae316cd5fc13 100644
--- a/sound/drivers/Makefile
+++ b/sound/drivers/Makefile
@@ -5,6 +5,7 @@
snd-dummy-objs := dummy.o
snd-mtpav-objs := mtpav.o
+snd-mts64-objs := mts64.o
snd-serial-u16550-objs := serial-u16550.o
snd-virmidi-objs := virmidi.o
@@ -13,5 +14,6 @@ obj-$(CONFIG_SND_DUMMY) += snd-dummy.o
obj-$(CONFIG_SND_VIRMIDI) += snd-virmidi.o
obj-$(CONFIG_SND_SERIAL_U16550) += snd-serial-u16550.o
obj-$(CONFIG_SND_MTPAV) += snd-mtpav.o
+obj-$(CONFIG_SND_MTS64) += snd-mts64.o
obj-$(CONFIG_SND) += opl3/ opl4/ mpu401/ vx/
diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c
index ffeafaf2eccae64956ac2bfd8034257fbb10b92c..42001efa9f3ec04db9127c71c685624c9b75f48b 100644
--- a/sound/drivers/dummy.c
+++ b/sound/drivers/dummy.c
@@ -29,6 +29,7 @@
#include <linux/moduleparam.h>
#include <sound/core.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/pcm.h>
#include <sound/rawmidi.h>
#include <sound/initval.h>
@@ -285,7 +286,7 @@ static struct snd_pcm_hardware snd_card_dummy_playback =
.channels_max = USE_CHANNELS_MAX,
.buffer_bytes_max = MAX_BUFFER_SIZE,
.period_bytes_min = 64,
- .period_bytes_max = MAX_BUFFER_SIZE,
+ .period_bytes_max = MAX_PERIOD_SIZE,
.periods_min = USE_PERIODS_MIN,
.periods_max = USE_PERIODS_MAX,
.fifo_size = 0,
@@ -443,10 +444,13 @@ static int __init snd_card_dummy_pcm(struct snd_dummy *dummy, int device, int su
}
#define DUMMY_VOLUME(xname, xindex, addr) \
-{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
.info = snd_dummy_volume_info, \
.get = snd_dummy_volume_get, .put = snd_dummy_volume_put, \
- .private_value = addr }
+ .private_value = addr, \
+ .tlv = { .p = db_scale_dummy } }
static int snd_dummy_volume_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
@@ -497,6 +501,8 @@ static int snd_dummy_volume_put(struct snd_kcontrol *kcontrol,
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_dummy, -4500, 30, 0);
+
#define DUMMY_CAPSRC(xname, xindex, addr) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
.info = snd_dummy_capsrc_info, \
@@ -547,13 +553,13 @@ static struct snd_kcontrol_new snd_dummy_controls[] = {
DUMMY_VOLUME("Master Volume", 0, MIXER_ADDR_MASTER),
DUMMY_CAPSRC("Master Capture Switch", 0, MIXER_ADDR_MASTER),
DUMMY_VOLUME("Synth Volume", 0, MIXER_ADDR_SYNTH),
-DUMMY_CAPSRC("Synth Capture Switch", 0, MIXER_ADDR_MASTER),
+DUMMY_CAPSRC("Synth Capture Switch", 0, MIXER_ADDR_SYNTH),
DUMMY_VOLUME("Line Volume", 0, MIXER_ADDR_LINE),
-DUMMY_CAPSRC("Line Capture Switch", 0, MIXER_ADDR_MASTER),
+DUMMY_CAPSRC("Line Capture Switch", 0, MIXER_ADDR_LINE),
DUMMY_VOLUME("Mic Volume", 0, MIXER_ADDR_MIC),
-DUMMY_CAPSRC("Mic Capture Switch", 0, MIXER_ADDR_MASTER),
+DUMMY_CAPSRC("Mic Capture Switch", 0, MIXER_ADDR_MIC),
DUMMY_VOLUME("CD Volume", 0, MIXER_ADDR_CD),
-DUMMY_CAPSRC("CD Capture Switch", 0, MIXER_ADDR_MASTER)
+DUMMY_CAPSRC("CD Capture Switch", 0, MIXER_ADDR_CD)
};
static int __init snd_card_dummy_new_mixer(struct snd_dummy *dummy)
diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c
index 17cc105b26fcf68b43999d85379f043f2a990ec6..2de181ad0b0506719626a9f74396f45411f3785f 100644
--- a/sound/drivers/mpu401/mpu401.c
+++ b/sound/drivers/mpu401/mpu401.c
@@ -211,7 +211,7 @@ static void __devexit snd_mpu401_pnp_remove(struct pnp_dev *dev)
struct snd_card *card = (struct snd_card *) pnp_get_drvdata(dev);
snd_card_disconnect(card);
- snd_card_free_in_thread(card);
+ snd_card_free_when_closed(card);
}
static struct pnp_driver snd_mpu401_pnp_driver = {
diff --git a/sound/drivers/mts64.c b/sound/drivers/mts64.c
new file mode 100644
index 0000000000000000000000000000000000000000..169987302ae41551573a67d5fb825239a41aad96
--- /dev/null
+++ b/sound/drivers/mts64.c
@@ -0,0 +1,1091 @@
+/*
+ * ALSA Driver for Ego Systems Inc. (ESI) Miditerminal 4140
+ * Copyright (c) 2006 by Matthias König <mk@phasorlab.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ */
+
+#include <sound/driver.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/parport.h>
+#include <linux/spinlock.h>
+#include <linux/delay.h>
+#include <sound/core.h>
+#include <sound/initval.h>
+#include <sound/rawmidi.h>
+#include <sound/control.h>
+
+#define CARD_NAME "Miditerminal 4140"
+#define DRIVER_NAME "MTS64"
+#define PLATFORM_DRIVER "snd_mts64"
+
+static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX;
+static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR;
+static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP;
+
+static struct platform_device *platform_devices[SNDRV_CARDS];
+static int device_count;
+
+module_param_array(index, int, NULL, S_IRUGO);
+MODULE_PARM_DESC(index, "Index value for " CARD_NAME " soundcard.");
+module_param_array(id, charp, NULL, S_IRUGO);
+MODULE_PARM_DESC(id, "ID string for " CARD_NAME " soundcard.");
+module_param_array(enable, bool, NULL, S_IRUGO);
+MODULE_PARM_DESC(enable, "Enable " CARD_NAME " soundcard.");
+
+MODULE_AUTHOR("Matthias Koenig <mk@phasorlab.de>");
+MODULE_DESCRIPTION("ESI Miditerminal 4140");
+MODULE_LICENSE("GPL");
+MODULE_SUPPORTED_DEVICE("{{ESI,Miditerminal 4140}}");
+
+/*********************************************************************
+ * Chip specific
+ *********************************************************************/
+#define MTS64_NUM_INPUT_PORTS 5
+#define MTS64_NUM_OUTPUT_PORTS 4
+#define MTS64_SMPTE_SUBSTREAM 4
+
+struct mts64 {
+ spinlock_t lock;
+ struct snd_card *card;
+ struct snd_rawmidi *rmidi;
+ struct pardevice *pardev;
+ int pardev_claimed;
+
+ int open_count;
+ int current_midi_output_port;
+ int current_midi_input_port;
+ u8 mode[MTS64_NUM_INPUT_PORTS];
+ struct snd_rawmidi_substream *midi_input_substream[MTS64_NUM_INPUT_PORTS];
+ int smpte_switch;
+ u8 time[4]; /* [0]=hh, [1]=mm, [2]=ss, [3]=ff */
+ u8 fps;
+};
+
+static int snd_mts64_free(struct mts64 *mts)
+{
+ kfree(mts);
+ return 0;
+}
+
+static int __devinit snd_mts64_create(struct snd_card *card,
+ struct pardevice *pardev,
+ struct mts64 **rchip)
+{
+ struct mts64 *mts;
+
+ *rchip = NULL;
+
+ mts = kzalloc(sizeof(struct mts64), GFP_KERNEL);
+ if (mts == NULL)
+ return -ENOMEM;
+
+ /* Init chip specific data */
+ spin_lock_init(&mts->lock);
+ mts->card = card;
+ mts->pardev = pardev;
+ mts->current_midi_output_port = -1;
+ mts->current_midi_input_port = -1;
+
+ *rchip = mts;
+
+ return 0;
+}
+
+/*********************************************************************
+ * HW register related constants
+ *********************************************************************/
+
+/* Status Bits */
+#define MTS64_STAT_BSY 0x80
+#define MTS64_STAT_BIT_SET 0x20 /* readout process, bit is set */
+#define MTS64_STAT_PORT 0x10 /* read byte is a port number */
+
+/* Control Bits */
+#define MTS64_CTL_READOUT 0x08 /* enable readout */
+#define MTS64_CTL_WRITE_CMD 0x06
+#define MTS64_CTL_WRITE_DATA 0x02
+#define MTS64_CTL_STROBE 0x01
+
+/* Command */
+#define MTS64_CMD_RESET 0xfe
+#define MTS64_CMD_PROBE 0x8f /* Used in probing procedure */
+#define MTS64_CMD_SMPTE_SET_TIME 0xe8
+#define MTS64_CMD_SMPTE_SET_FPS 0xee
+#define MTS64_CMD_SMPTE_STOP 0xef
+#define MTS64_CMD_SMPTE_FPS_24 0xe3
+#define MTS64_CMD_SMPTE_FPS_25 0xe2
+#define MTS64_CMD_SMPTE_FPS_2997 0xe4
+#define MTS64_CMD_SMPTE_FPS_30D 0xe1
+#define MTS64_CMD_SMPTE_FPS_30 0xe0
+#define MTS64_CMD_COM_OPEN 0xf8 /* setting the communication mode */
+#define MTS64_CMD_COM_CLOSE1 0xff /* clearing communication mode */
+#define MTS64_CMD_COM_CLOSE2 0xf5
+
+/*********************************************************************
+ * Hardware specific functions
+ *********************************************************************/
+static void mts64_enable_readout(struct parport *p);
+static void mts64_disable_readout(struct parport *p);
+static int mts64_device_ready(struct parport *p);
+static int mts64_device_init(struct parport *p);
+static int mts64_device_open(struct mts64 *mts);
+static int mts64_device_close(struct mts64 *mts);
+static u8 mts64_map_midi_input(u8 c);
+static int mts64_probe(struct parport *p);
+static u16 mts64_read(struct parport *p);
+static u8 mts64_read_char(struct parport *p);
+static void mts64_smpte_start(struct parport *p,
+ u8 hours, u8 minutes,
+ u8 seconds, u8 frames,
+ u8 idx);
+static void mts64_smpte_stop(struct parport *p);
+static void mts64_write_command(struct parport *p, u8 c);
+static void mts64_write_data(struct parport *p, u8 c);
+static void mts64_write_midi(struct mts64 *mts, u8 c, int midiport);
+
+
+/* Enables the readout procedure
+ *
+ * Before we can read a midi byte from the device, we have to set
+ * bit 3 of control port.
+ */
+static void mts64_enable_readout(struct parport *p)
+{
+ u8 c;
+
+ c = parport_read_control(p);
+ c |= MTS64_CTL_READOUT;
+ parport_write_control(p, c);
+}
+
+/* Disables readout
+ *
+ * Readout is disabled by clearing bit 3 of control
+ */
+static void mts64_disable_readout(struct parport *p)
+{
+ u8 c;
+
+ c = parport_read_control(p);
+ c &= ~MTS64_CTL_READOUT;
+ parport_write_control(p, c);
+}
+
+/* waits for device ready
+ *
+ * Checks if BUSY (Bit 7 of status) is clear
+ * 1 device ready
+ * 0 failure
+ */
+static int mts64_device_ready(struct parport *p)
+{
+ int i;
+ u8 c;
+
+ for (i = 0; i < 0xffff; ++i) {
+ c = parport_read_status(p);
+ c &= MTS64_STAT_BSY;
+ if (c != 0)
+ return 1;
+ }
+
+ return 0;
+}
+
+/* Init device (LED blinking startup magic)
+ *
+ * Returns:
+ * 0 init ok
+ * -EIO failure
+ */
+static int __devinit mts64_device_init(struct parport *p)
+{
+ int i;
+
+ mts64_write_command(p, MTS64_CMD_RESET);
+
+ for (i = 0; i < 64; ++i) {
+ msleep(100);
+
+ if (mts64_probe(p) == 0) {
+ /* success */
+ mts64_disable_readout(p);
+ return 0;
+ }
+ }
+ mts64_disable_readout(p);
+
+ return -EIO;
+}
+
+/*
+ * Opens the device (set communication mode)
+ */
+static int mts64_device_open(struct mts64 *mts)
+{
+ int i;
+ struct parport *p = mts->pardev->port;
+
+ for (i = 0; i < 5; ++i)
+ mts64_write_command(p, MTS64_CMD_COM_OPEN);
+
+ return 0;
+}
+
+/*
+ * Close device (clear communication mode)
+ */
+static int mts64_device_close(struct mts64 *mts)
+{
+ int i;
+ struct parport *p = mts->pardev->port;
+
+ for (i = 0; i < 5; ++i) {
+ mts64_write_command(p, MTS64_CMD_COM_CLOSE1);
+ mts64_write_command(p, MTS64_CMD_COM_CLOSE2);
+ }
+
+ return 0;
+}
+
+/* map hardware port to substream number
+ *
+ * When reading a byte from the device, the device tells us
+ * on what port the byte is. This HW port has to be mapped to
+ * the midiport (substream number).
+ * substream 0-3 are Midiports 1-4
+ * substream 4 is SMPTE Timecode
+ * The mapping is done by the table:
+ * HW | 0 | 1 | 2 | 3 | 4
+ * SW | 0 | 1 | 4 | 2 | 3
+ */
+static u8 mts64_map_midi_input(u8 c)
+{
+ static u8 map[] = { 0, 1, 4, 2, 3 };
+
+ return map[c];
+}
+
+
+/* Probe parport for device
+ *
+ * Do we have a Miditerminal 4140 on parport?
+ * Returns:
+ * 0 device found
+ * -ENODEV no device
+ */
+static int __devinit mts64_probe(struct parport *p)
+{
+ u8 c;
+
+ mts64_smpte_stop(p);
+ mts64_write_command(p, MTS64_CMD_PROBE);
+
+ msleep(50);
+
+ c = mts64_read(p);
+
+ c &= 0x00ff;
+ if (c != MTS64_CMD_PROBE)
+ return -ENODEV;
+ else
+ return 0;
+
+}
+
+/* Read byte incl. status from device
+ *
+ * Returns:
+ * data in lower 8 bits and status in upper 8 bits
+ */
+static u16 mts64_read(struct parport *p)
+{
+ u8 data, status;
+
+ mts64_device_ready(p);
+ mts64_enable_readout(p);
+ status = parport_read_status(p);
+ data = mts64_read_char(p);
+ mts64_disable_readout(p);
+
+ return (status << 8) | data;
+}
+
+/* Read a byte from device
+ *
+ * Note, that readout mode has to be enabled.
+ * readout procedure is as follows:
+ * - Write number of the Bit to read to DATA
+ * - Read STATUS
+ * - Bit 5 of STATUS indicates if Bit is set
+ *
+ * Returns:
+ * Byte read from device
+ */
+static u8 mts64_read_char(struct parport *p)
+{
+ u8 c = 0;
+ u8 status;
+ u8 i;
+
+ for (i = 0; i < 8; ++i) {
+ parport_write_data(p, i);
+ c >>= 1;
+ status = parport_read_status(p);
+ if (status & MTS64_STAT_BIT_SET)
+ c |= 0x80;
+ }
+
+ return c;
+}
+
+/* Starts SMPTE Timecode generation
+ *
+ * The device creates SMPTE Timecode by hardware.
+ * 0 24 fps
+ * 1 25 fps
+ * 2 29.97 fps
+ * 3 30 fps (Drop-frame)
+ * 4 30 fps
+ */
+static void mts64_smpte_start(struct parport *p,
+ u8 hours, u8 minutes,
+ u8 seconds, u8 frames,
+ u8 idx)
+{
+ static u8 fps[5] = { MTS64_CMD_SMPTE_FPS_24,
+ MTS64_CMD_SMPTE_FPS_25,
+ MTS64_CMD_SMPTE_FPS_2997,
+ MTS64_CMD_SMPTE_FPS_30D,
+ MTS64_CMD_SMPTE_FPS_30 };
+
+ mts64_write_command(p, MTS64_CMD_SMPTE_SET_TIME);
+ mts64_write_command(p, frames);
+ mts64_write_command(p, seconds);
+ mts64_write_command(p, minutes);
+ mts64_write_command(p, hours);
+
+ mts64_write_command(p, MTS64_CMD_SMPTE_SET_FPS);
+ mts64_write_command(p, fps[idx]);
+}
+
+/* Stops SMPTE Timecode generation
+ */
+static void mts64_smpte_stop(struct parport *p)
+{
+ mts64_write_command(p, MTS64_CMD_SMPTE_STOP);
+}
+
+/* Write a command byte to device
+ */
+static void mts64_write_command(struct parport *p, u8 c)
+{
+ mts64_device_ready(p);
+
+ parport_write_data(p, c);
+
+ parport_write_control(p, MTS64_CTL_WRITE_CMD);
+ parport_write_control(p, MTS64_CTL_WRITE_CMD | MTS64_CTL_STROBE);
+ parport_write_control(p, MTS64_CTL_WRITE_CMD);
+}
+
+/* Write a data byte to device
+ */
+static void mts64_write_data(struct parport *p, u8 c)
+{
+ mts64_device_ready(p);
+
+ parport_write_data(p, c);
+
+ parport_write_control(p, MTS64_CTL_WRITE_DATA);
+ parport_write_control(p, MTS64_CTL_WRITE_DATA | MTS64_CTL_STROBE);
+ parport_write_control(p, MTS64_CTL_WRITE_DATA);
+}
+
+/* Write a MIDI byte to midiport
+ *
+ * midiport ranges from 0-3 and maps to Ports 1-4
+ * assumptions: communication mode is on
+ */
+static void mts64_write_midi(struct mts64 *mts, u8 c,
+ int midiport)
+{
+ struct parport *p = mts->pardev->port;
+
+ /* check current midiport */
+ if (mts->current_midi_output_port != midiport)
+ mts64_write_command(p, midiport);
+
+ /* write midi byte */
+ mts64_write_data(p, c);
+}
+
+/*********************************************************************
+ * Control elements
+ *********************************************************************/
+
+/* SMPTE Switch */
+static int snd_mts64_ctl_smpte_switch_info(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 1;
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_switch_get(struct snd_kcontrol* kctl,
+ struct snd_ctl_elem_value *uctl)
+{
+ struct mts64 *mts = snd_kcontrol_chip(kctl);
+
+ spin_lock_irq(&mts->lock);
+ uctl->value.integer.value[0] = mts->smpte_switch;
+ spin_unlock_irq(&mts->lock);
+
+ return 0;
+}
+
+/* smpte_switch is not accessed from IRQ handler, so we just need
+ to protect the HW access */
+static int snd_mts64_ctl_smpte_switch_put(struct snd_kcontrol* kctl,
+ struct snd_ctl_elem_value *uctl)
+{
+ struct mts64 *mts = snd_kcontrol_chip(kctl);
+ int changed = 0;
+
+ spin_lock_irq(&mts->lock);
+ if (mts->smpte_switch == uctl->value.integer.value[0])
+ goto __out;
+
+ changed = 1;
+ mts->smpte_switch = uctl->value.integer.value[0];
+ if (mts->smpte_switch) {
+ mts64_smpte_start(mts->pardev->port,
+ mts->time[0], mts->time[1],
+ mts->time[2], mts->time[3],
+ mts->fps);
+ } else {
+ mts64_smpte_stop(mts->pardev->port);
+ }
+__out:
+ spin_unlock_irq(&mts->lock);
+ return changed;
+}
+
+static struct snd_kcontrol_new mts64_ctl_smpte_switch __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_RAWMIDI,
+ .name = "SMPTE Playback Switch",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .private_value = 0,
+ .info = snd_mts64_ctl_smpte_switch_info,
+ .get = snd_mts64_ctl_smpte_switch_get,
+ .put = snd_mts64_ctl_smpte_switch_put
+};
+
+/* Time */
+static int snd_mts64_ctl_smpte_time_h_info(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 23;
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_time_f_info(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 99;
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_time_info(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 59;
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_time_get(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_value *uctl)
+{
+ struct mts64 *mts = snd_kcontrol_chip(kctl);
+ int idx = kctl->private_value;
+
+ spin_lock_irq(&mts->lock);
+ uctl->value.integer.value[0] = mts->time[idx];
+ spin_unlock_irq(&mts->lock);
+
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_time_put(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_value *uctl)
+{
+ struct mts64 *mts = snd_kcontrol_chip(kctl);
+ int idx = kctl->private_value;
+ int changed = 0;
+
+ spin_lock_irq(&mts->lock);
+ if (mts->time[idx] != uctl->value.integer.value[0]) {
+ changed = 1;
+ mts->time[idx] = uctl->value.integer.value[0];
+ }
+ spin_unlock_irq(&mts->lock);
+
+ return changed;
+}
+
+static struct snd_kcontrol_new mts64_ctl_smpte_time_hours __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_RAWMIDI,
+ .name = "SMPTE Time Hours",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .private_value = 0,
+ .info = snd_mts64_ctl_smpte_time_h_info,
+ .get = snd_mts64_ctl_smpte_time_get,
+ .put = snd_mts64_ctl_smpte_time_put
+};
+
+static struct snd_kcontrol_new mts64_ctl_smpte_time_minutes __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_RAWMIDI,
+ .name = "SMPTE Time Minutes",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .private_value = 1,
+ .info = snd_mts64_ctl_smpte_time_info,
+ .get = snd_mts64_ctl_smpte_time_get,
+ .put = snd_mts64_ctl_smpte_time_put
+};
+
+static struct snd_kcontrol_new mts64_ctl_smpte_time_seconds __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_RAWMIDI,
+ .name = "SMPTE Time Seconds",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .private_value = 2,
+ .info = snd_mts64_ctl_smpte_time_info,
+ .get = snd_mts64_ctl_smpte_time_get,
+ .put = snd_mts64_ctl_smpte_time_put
+};
+
+static struct snd_kcontrol_new mts64_ctl_smpte_time_frames __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_RAWMIDI,
+ .name = "SMPTE Time Frames",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .private_value = 3,
+ .info = snd_mts64_ctl_smpte_time_f_info,
+ .get = snd_mts64_ctl_smpte_time_get,
+ .put = snd_mts64_ctl_smpte_time_put
+};
+
+/* FPS */
+static int snd_mts64_ctl_smpte_fps_info(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_info *uinfo)
+{
+ static char *texts[5] = { "24",
+ "25",
+ "29.97",
+ "30D",
+ "30" };
+
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
+ uinfo->count = 1;
+ uinfo->value.enumerated.items = 5;
+ if (uinfo->value.enumerated.item > 4)
+ uinfo->value.enumerated.item = 4;
+ strcpy(uinfo->value.enumerated.name,
+ texts[uinfo->value.enumerated.item]);
+
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_fps_get(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_value *uctl)
+{
+ struct mts64 *mts = snd_kcontrol_chip(kctl);
+
+ spin_lock_irq(&mts->lock);
+ uctl->value.enumerated.item[0] = mts->fps;
+ spin_unlock_irq(&mts->lock);
+
+ return 0;
+}
+
+static int snd_mts64_ctl_smpte_fps_put(struct snd_kcontrol *kctl,
+ struct snd_ctl_elem_value *uctl)
+{
+ struct mts64 *mts = snd_kcontrol_chip(kctl);
+ int changed = 0;
+
+ spin_lock_irq(&mts->lock);
+ if (mts->fps != uctl->value.enumerated.item[0]) {
+ changed = 1;
+ mts->fps = uctl->value.enumerated.item[0];
+ }
+ spin_unlock_irq(&mts->lock);
+
+ return changed;
+}
+
+static struct snd_kcontrol_new mts64_ctl_smpte_fps __devinitdata = {
+ .iface = SNDRV_CTL_ELEM_IFACE_RAWMIDI,
+ .name = "SMPTE Fps",
+ .index = 0,
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE,
+ .private_value = 0,
+ .info = snd_mts64_ctl_smpte_fps_info,
+ .get = snd_mts64_ctl_smpte_fps_get,
+ .put = snd_mts64_ctl_smpte_fps_put
+};
+
+
+static int __devinit snd_mts64_ctl_create(struct snd_card *card,
+ struct mts64 *mts)
+{
+ int err, i;
+ static struct snd_kcontrol_new *control[] = {
+ &mts64_ctl_smpte_switch,
+ &mts64_ctl_smpte_time_hours,
+ &mts64_ctl_smpte_time_minutes,
+ &mts64_ctl_smpte_time_seconds,
+ &mts64_ctl_smpte_time_frames,
+ &mts64_ctl_smpte_fps,
+ 0 };
+
+ for (i = 0; control[i]; ++i) {
+ err = snd_ctl_add(card, snd_ctl_new1(control[i], mts));
+ if (err < 0) {
+ snd_printd("Cannot create control: %s\n",
+ control[i]->name);
+ return err;
+ }
+ }
+
+ return 0;
+}
+
+/*********************************************************************
+ * Rawmidi
+ *********************************************************************/
+#define MTS64_MODE_INPUT_TRIGGERED 0x01
+
+static int snd_mts64_rawmidi_open(struct snd_rawmidi_substream *substream)
+{
+ struct mts64 *mts = substream->rmidi->private_data;
+
+ if (mts->open_count == 0) {
+ /* We don't need a spinlock here, because this is just called
+ if the device has not been opened before.
+ So there aren't any IRQs from the device */
+ mts64_device_open(mts);
+
+ msleep(50);
+ }
+ ++(mts->open_count);
+
+ return 0;
+}
+
+static int snd_mts64_rawmidi_close(struct snd_rawmidi_substream *substream)
+{
+ struct mts64 *mts = substream->rmidi->private_data;
+ unsigned long flags;
+
+ --(mts->open_count);
+ if (mts->open_count == 0) {
+ /* We need the spinlock_irqsave here because we can still
+ have IRQs at this point */
+ spin_lock_irqsave(&mts->lock, flags);
+ mts64_device_close(mts);
+ spin_unlock_irqrestore(&mts->lock, flags);
+
+ msleep(500);
+
+ } else if (mts->open_count < 0)
+ mts->open_count = 0;
+
+ return 0;
+}
+
+static void snd_mts64_rawmidi_output_trigger(struct snd_rawmidi_substream *substream,
+ int up)
+{
+ struct mts64 *mts = substream->rmidi->private_data;
+ u8 data;
+ unsigned long flags;
+
+ spin_lock_irqsave(&mts->lock, flags);
+ while (snd_rawmidi_transmit_peek(substream, &data, 1) == 1) {
+ mts64_write_midi(mts, data, substream->number+1);
+ snd_rawmidi_transmit_ack(substream, 1);
+ }
+ spin_unlock_irqrestore(&mts->lock, flags);
+}
+
+static void snd_mts64_rawmidi_input_trigger(struct snd_rawmidi_substream *substream,
+ int up)
+{
+ struct mts64 *mts = substream->rmidi->private_data;
+ unsigned long flags;
+
+ spin_lock_irqsave(&mts->lock, flags);
+ if (up)
+ mts->mode[substream->number] |= MTS64_MODE_INPUT_TRIGGERED;
+ else
+ mts->mode[substream->number] &= ~MTS64_MODE_INPUT_TRIGGERED;
+
+ spin_unlock_irqrestore(&mts->lock, flags);
+}
+
+static struct snd_rawmidi_ops snd_mts64_rawmidi_output_ops = {
+ .open = snd_mts64_rawmidi_open,
+ .close = snd_mts64_rawmidi_close,
+ .trigger = snd_mts64_rawmidi_output_trigger
+};
+
+static struct snd_rawmidi_ops snd_mts64_rawmidi_input_ops = {
+ .open = snd_mts64_rawmidi_open,
+ .close = snd_mts64_rawmidi_close,
+ .trigger = snd_mts64_rawmidi_input_trigger
+};
+
+/* Create and initialize the rawmidi component */
+static int __devinit snd_mts64_rawmidi_create(struct snd_card *card)
+{
+ struct mts64 *mts = card->private_data;
+ struct snd_rawmidi *rmidi;
+ struct snd_rawmidi_substream *substream;
+ struct list_head *list;
+ int err;
+
+ err = snd_rawmidi_new(card, CARD_NAME, 0,
+ MTS64_NUM_OUTPUT_PORTS,
+ MTS64_NUM_INPUT_PORTS,
+ &rmidi);
+ if (err < 0)
+ return err;
+
+ rmidi->private_data = mts;
+ strcpy(rmidi->name, CARD_NAME);
+ rmidi->info_flags = SNDRV_RAWMIDI_INFO_OUTPUT |
+ SNDRV_RAWMIDI_INFO_INPUT |
+ SNDRV_RAWMIDI_INFO_DUPLEX;
+
+ mts->rmidi = rmidi;
+
+ /* register rawmidi ops */
+ snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_OUTPUT,
+ &snd_mts64_rawmidi_output_ops);
+ snd_rawmidi_set_ops(rmidi, SNDRV_RAWMIDI_STREAM_INPUT,
+ &snd_mts64_rawmidi_input_ops);
+
+ /* name substreams */
+ /* output */
+ list_for_each(list,
+ &rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT].substreams) {
+ substream = list_entry(list, struct snd_rawmidi_substream, list);
+ sprintf(substream->name,
+ "Miditerminal %d", substream->number+1);
+ }
+ /* input */
+ list_for_each(list,
+ &rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT].substreams) {
+ substream = list_entry(list, struct snd_rawmidi_substream, list);
+ mts->midi_input_substream[substream->number] = substream;
+ switch(substream->number) {
+ case MTS64_SMPTE_SUBSTREAM:
+ strcpy(substream->name, "Miditerminal SMPTE");
+ break;
+ default:
+ sprintf(substream->name,
+ "Miditerminal %d", substream->number+1);
+ }
+ }
+
+ /* controls */
+ err = snd_mts64_ctl_create(card, mts);
+
+ return err;
+}
+
+/*********************************************************************
+ * parport stuff
+ *********************************************************************/
+static void snd_mts64_interrupt(int irq, void *private, struct pt_regs *r)
+{
+ struct mts64 *mts = ((struct snd_card*)private)->private_data;
+ u16 ret;
+ u8 status, data;
+ struct snd_rawmidi_substream *substream;
+
+ spin_lock(&mts->lock);
+ ret = mts64_read(mts->pardev->port);
+ data = ret & 0x00ff;
+ status = ret >> 8;
+
+ if (status & MTS64_STAT_PORT) {
+ mts->current_midi_input_port = mts64_map_midi_input(data);
+ } else {
+ if (mts->current_midi_input_port == -1)
+ goto __out;
+ substream = mts->midi_input_substream[mts->current_midi_input_port];
+ if (mts->mode[substream->number] & MTS64_MODE_INPUT_TRIGGERED)
+ snd_rawmidi_receive(substream, &data, 1);
+ }
+__out:
+ spin_unlock(&mts->lock);
+}
+
+static int __devinit snd_mts64_probe_port(struct parport *p)
+{
+ struct pardevice *pardev;
+ int res;
+
+ pardev = parport_register_device(p, DRIVER_NAME,
+ NULL, NULL, NULL,
+ 0, NULL);
+ if (!pardev)
+ return -EIO;
+
+ if (parport_claim(pardev)) {
+ parport_unregister_device(pardev);
+ return -EIO;
+ }
+
+ res = mts64_probe(p);
+
+ parport_release(pardev);
+ parport_unregister_device(pardev);
+
+ return res;
+}
+
+static void __devinit snd_mts64_attach(struct parport *p)
+{
+ struct platform_device *device;
+
+ device = platform_device_alloc(PLATFORM_DRIVER, device_count);
+ if (!device)
+ return;
+
+ /* Temporary assignment to forward the parport */
+ platform_set_drvdata(device, p);
+
+ if (platform_device_register(device) < 0) {
+ platform_device_put(device);
+ return;
+ }
+
+ /* Since we dont get the return value of probe
+ * We need to check if device probing succeeded or not */
+ if (!platform_get_drvdata(device)) {
+ platform_device_unregister(device);
+ return;
+ }
+
+ /* register device in global table */
+ platform_devices[device_count] = device;
+ device_count++;
+}
+
+static void snd_mts64_detach(struct parport *p)
+{
+ /* nothing to do here */
+}
+
+static struct parport_driver mts64_parport_driver = {
+ .name = "mts64",
+ .attach = snd_mts64_attach,
+ .detach = snd_mts64_detach
+};
+
+/*********************************************************************
+ * platform stuff
+ *********************************************************************/
+static void snd_mts64_card_private_free(struct snd_card *card)
+{
+ struct mts64 *mts = card->private_data;
+ struct pardevice *pardev = mts->pardev;
+
+ if (pardev) {
+ if (mts->pardev_claimed)
+ parport_release(pardev);
+ parport_unregister_device(pardev);
+ }
+
+ snd_mts64_free(mts);
+}
+
+static int __devinit snd_mts64_probe(struct platform_device *pdev)
+{
+ struct pardevice *pardev;
+ struct parport *p;
+ int dev = pdev->id;
+ struct snd_card *card = NULL;
+ struct mts64 *mts = NULL;
+ int err;
+
+ p = platform_get_drvdata(pdev);
+ platform_set_drvdata(pdev, NULL);
+
+ if (dev >= SNDRV_CARDS)
+ return -ENODEV;
+ if (!enable[dev])
+ return -ENOENT;
+ if ((err = snd_mts64_probe_port(p)) < 0)
+ return err;
+
+ card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
+ if (card == NULL) {
+ snd_printd("Cannot create card\n");
+ return -ENOMEM;
+ }
+ strcpy(card->driver, DRIVER_NAME);
+ strcpy(card->shortname, "ESI " CARD_NAME);
+ sprintf(card->longname, "%s at 0x%lx, irq %i",
+ card->shortname, p->base, p->irq);
+
+ pardev = parport_register_device(p, /* port */
+ DRIVER_NAME, /* name */
+ NULL, /* preempt */
+ NULL, /* wakeup */
+ snd_mts64_interrupt, /* ISR */
+ PARPORT_DEV_EXCL, /* flags */
+ (void *)card); /* private */
+ if (pardev == NULL) {
+ snd_printd("Cannot register pardevice\n");
+ err = -EIO;
+ goto __err;
+ }
+
+ if ((err = snd_mts64_create(card, pardev, &mts)) < 0) {
+ snd_printd("Cannot create main component\n");
+ parport_unregister_device(pardev);
+ goto __err;
+ }
+ card->private_data = mts;
+ card->private_free = snd_mts64_card_private_free;
+
+ if ((err = snd_mts64_rawmidi_create(card)) < 0) {
+ snd_printd("Creating Rawmidi component failed\n");
+ goto __err;
+ }
+
+ /* claim parport */
+ if (parport_claim(pardev)) {
+ snd_printd("Cannot claim parport 0x%lx\n", pardev->port->base);
+ err = -EIO;
+ goto __err;
+ }
+ mts->pardev_claimed = 1;
+
+ /* init device */
+ if ((err = mts64_device_init(p)) < 0)
+ goto __err;
+
+ platform_set_drvdata(pdev, card);
+
+ /* At this point card will be usable */
+ if ((err = snd_card_register(card)) < 0) {
+ snd_printd("Cannot register card\n");
+ goto __err;
+ }
+
+ snd_printk("ESI Miditerminal 4140 on 0x%lx\n", p->base);
+ return 0;
+
+__err:
+ snd_card_free(card);
+ return err;
+}
+
+static int snd_mts64_remove(struct platform_device *pdev)
+{
+ struct snd_card *card = platform_get_drvdata(pdev);
+
+ if (card)
+ snd_card_free(card);
+
+ return 0;
+}
+
+
+static struct platform_driver snd_mts64_driver = {
+ .probe = snd_mts64_probe,
+ .remove = snd_mts64_remove,
+ .driver = {
+ .name = PLATFORM_DRIVER
+ }
+};
+
+/*********************************************************************
+ * module init stuff
+ *********************************************************************/
+static void snd_mts64_unregister_all(void)
+{
+ int i;
+
+ for (i = 0; i < SNDRV_CARDS; ++i) {
+ if (platform_devices[i]) {
+ platform_device_unregister(platform_devices[i]);
+ platform_devices[i] = NULL;
+ }
+ }
+ platform_driver_unregister(&snd_mts64_driver);
+ parport_unregister_driver(&mts64_parport_driver);
+}
+
+static int __init snd_mts64_module_init(void)
+{
+ int err;
+
+ if ((err = platform_driver_register(&snd_mts64_driver)) < 0)
+ return err;
+
+ if (parport_register_driver(&mts64_parport_driver) != 0) {
+ platform_driver_unregister(&snd_mts64_driver);
+ return -EIO;
+ }
+
+ if (device_count == 0) {
+ snd_mts64_unregister_all();
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
+static void __exit snd_mts64_module_exit(void)
+{
+ snd_mts64_unregister_all();
+}
+
+module_init(snd_mts64_module_init);
+module_exit(snd_mts64_module_exit);
diff --git a/sound/drivers/opl4/opl4_proc.c b/sound/drivers/opl4/opl4_proc.c
index e552ec34166fed892e7043e18e8f96e6b84c0620..1679300b75835398276f3fd57b02dab4591e52a6 100644
--- a/sound/drivers/opl4/opl4_proc.c
+++ b/sound/drivers/opl4/opl4_proc.c
@@ -105,13 +105,13 @@ static long long snd_opl4_mem_proc_llseek(struct snd_info_entry *entry, void *fi
struct file *file, long long offset, int orig)
{
switch (orig) {
- case 0: /* SEEK_SET */
+ case SEEK_SET:
file->f_pos = offset;
break;
- case 1: /* SEEK_CUR */
+ case SEEK_CUR:
file->f_pos += offset;
break;
- case 2: /* SEEK_END, offset is negative */
+ case SEEK_END: /* offset is negative */
file->f_pos = entry->size + offset;
break;
default:
@@ -159,8 +159,7 @@ int snd_opl4_create_proc(struct snd_opl4 *opl4)
void snd_opl4_free_proc(struct snd_opl4 *opl4)
{
- if (opl4->proc_entry)
- snd_info_unregister(opl4->proc_entry);
+ snd_info_free_entry(opl4->proc_entry);
}
#endif /* CONFIG_PROC_FS */
diff --git a/sound/drivers/vx/vx_mixer.c b/sound/drivers/vx/vx_mixer.c
index c1d7fcdd1973ec54fba500d752cdf94d832f682f..1613ed844ac6228e40574301511f72054a530a87 100644
--- a/sound/drivers/vx/vx_mixer.c
+++ b/sound/drivers/vx/vx_mixer.c
@@ -23,6 +23,7 @@
#include <sound/driver.h>
#include <sound/core.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/vx_core.h>
#include "vx_cmd.h"
@@ -455,10 +456,13 @@ static int vx_output_level_put(struct snd_kcontrol *kcontrol, struct snd_ctl_ele
static struct snd_kcontrol_new vx_control_output_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Master Playback Volume",
.info = vx_output_level_info,
.get = vx_output_level_get,
.put = vx_output_level_put,
+ /* tlv will be filled later */
};
/*
@@ -712,12 +716,17 @@ static int vx_monitor_sw_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_
return 0;
}
+static DECLARE_TLV_DB_SCALE(db_scale_audio_gain, -10975, 25, 0);
+
static struct snd_kcontrol_new vx_control_audio_gain = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
/* name will be filled later */
.info = vx_audio_gain_info,
.get = vx_audio_gain_get,
- .put = vx_audio_gain_put
+ .put = vx_audio_gain_put,
+ .tlv = { .p = db_scale_audio_gain },
};
static struct snd_kcontrol_new vx_control_output_switch = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -729,9 +738,12 @@ static struct snd_kcontrol_new vx_control_output_switch = {
static struct snd_kcontrol_new vx_control_monitor_gain = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Monitoring Volume",
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.info = vx_audio_gain_info, /* shared */
.get = vx_audio_monitor_get,
- .put = vx_audio_monitor_put
+ .put = vx_audio_monitor_put,
+ .tlv = { .p = db_scale_audio_gain },
};
static struct snd_kcontrol_new vx_control_monitor_switch = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -918,6 +930,7 @@ int snd_vx_mixer_new(struct vx_core *chip)
for (i = 0; i < chip->hw->num_outs; i++) {
temp = vx_control_output_level;
temp.index = i;
+ temp.tlv.p = chip->hw->output_level_db_scale;
if ((err = snd_ctl_add(card, snd_ctl_new1(&temp, chip))) < 0)
return err;
}
diff --git a/sound/i2c/other/ak4xxx-adda.c b/sound/i2c/other/ak4xxx-adda.c
index dc7cc2001b74a572b67bc4d015e8e2f4f527f600..5da49e2eb35047248abea410872d1a90921b5acc 100644
--- a/sound/i2c/other/ak4xxx-adda.c
+++ b/sound/i2c/other/ak4xxx-adda.c
@@ -28,12 +28,14 @@
#include <linux/init.h>
#include <sound/core.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/ak4xxx-adda.h>
MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>, Takashi Iwai <tiwai@suse.de>");
MODULE_DESCRIPTION("Routines for control of AK452x / AK43xx AD/DA converters");
MODULE_LICENSE("GPL");
+/* write the given register and save the data to the cache */
void snd_akm4xxx_write(struct snd_akm4xxx *ak, int chip, unsigned char reg,
unsigned char val)
{
@@ -41,15 +43,7 @@ void snd_akm4xxx_write(struct snd_akm4xxx *ak, int chip, unsigned char reg,
ak->ops.write(ak, chip, reg, val);
/* save the data */
- if (ak->type == SND_AK4524 || ak->type == SND_AK4528) {
- if ((reg != 0x04 && reg != 0x05) || (val & 0x80) == 0)
- snd_akm4xxx_set(ak, chip, reg, val);
- else
- snd_akm4xxx_set_ipga(ak, chip, reg, val);
- } else {
- /* AK4529, or else */
- snd_akm4xxx_set(ak, chip, reg, val);
- }
+ snd_akm4xxx_set(ak, chip, reg, val);
ak->ops.unlock(ak, chip);
}
@@ -73,12 +67,6 @@ static void ak4524_reset(struct snd_akm4xxx *ak, int state)
for (reg = 0x04; reg < maxreg; reg++)
snd_akm4xxx_write(ak, chip, reg,
snd_akm4xxx_get(ak, chip, reg));
- if (ak->type == SND_AK4528)
- continue;
- /* IPGA */
- for (reg = 0x04; reg < 0x06; reg++)
- snd_akm4xxx_write(ak, chip, reg,
- snd_akm4xxx_get_ipga(ak, chip, reg));
}
}
@@ -137,11 +125,48 @@ void snd_akm4xxx_reset(struct snd_akm4xxx *ak, int state)
case SND_AK4381:
ak4381_reset(ak, state);
break;
+ default:
+ break;
}
}
EXPORT_SYMBOL(snd_akm4xxx_reset);
+
+/*
+ * Volume conversion table for non-linear volumes
+ * from -63.5dB (mute) to 0dB step 0.5dB
+ *
+ * Used for AK4524 input/ouput attenuation, AK4528, and
+ * AK5365 input attenuation
+ */
+static unsigned char vol_cvt_datt[128] = {
+ 0x00, 0x01, 0x01, 0x02, 0x02, 0x03, 0x03, 0x04,
+ 0x04, 0x04, 0x04, 0x05, 0x05, 0x05, 0x06, 0x06,
+ 0x06, 0x07, 0x07, 0x08, 0x08, 0x08, 0x09, 0x0a,
+ 0x0a, 0x0b, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x0f,
+ 0x10, 0x10, 0x11, 0x12, 0x12, 0x13, 0x13, 0x14,
+ 0x15, 0x16, 0x17, 0x17, 0x18, 0x19, 0x1a, 0x1c,
+ 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x23,
+ 0x24, 0x25, 0x26, 0x28, 0x29, 0x2a, 0x2b, 0x2d,
+ 0x2e, 0x30, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35,
+ 0x37, 0x38, 0x39, 0x3b, 0x3c, 0x3e, 0x3f, 0x40,
+ 0x41, 0x42, 0x43, 0x44, 0x46, 0x47, 0x48, 0x4a,
+ 0x4b, 0x4d, 0x4e, 0x50, 0x51, 0x52, 0x53, 0x54,
+ 0x55, 0x56, 0x58, 0x59, 0x5b, 0x5c, 0x5e, 0x5f,
+ 0x60, 0x61, 0x62, 0x64, 0x65, 0x66, 0x67, 0x69,
+ 0x6a, 0x6c, 0x6d, 0x6f, 0x70, 0x71, 0x72, 0x73,
+ 0x75, 0x76, 0x77, 0x79, 0x7a, 0x7c, 0x7d, 0x7f,
+};
+
+/*
+ * dB tables
+ */
+static DECLARE_TLV_DB_SCALE(db_scale_vol_datt, -6350, 50, 1);
+static DECLARE_TLV_DB_SCALE(db_scale_8bit, -12750, 50, 1);
+static DECLARE_TLV_DB_SCALE(db_scale_7bit, -6350, 50, 1);
+static DECLARE_TLV_DB_LINEAR(db_scale_linear, TLV_DB_GAIN_MUTE, 0);
+
/*
* initialize all the ak4xxx chips
*/
@@ -155,8 +180,6 @@ void snd_akm4xxx_init(struct snd_akm4xxx *ak)
0x01, 0x03, /* 1: ADC/DAC enable */
0x04, 0x00, /* 4: ADC left muted */
0x05, 0x00, /* 5: ADC right muted */
- 0x04, 0x80, /* 4: ADC IPGA gain 0dB */
- 0x05, 0x80, /* 5: ADC IPGA gain 0dB */
0x06, 0x00, /* 6: DAC left muted */
0x07, 0x00, /* 7: DAC right muted */
0xff, 0xff
@@ -238,6 +261,9 @@ void snd_akm4xxx_init(struct snd_akm4xxx *ak)
int chip, num_chips;
unsigned char *ptr, reg, data, *inits;
+ memset(ak->images, 0, sizeof(ak->images));
+ memset(ak->volumes, 0, sizeof(ak->volumes));
+
switch (ak->type) {
case SND_AK4524:
inits = inits_ak4524;
@@ -263,6 +289,9 @@ void snd_akm4xxx_init(struct snd_akm4xxx *ak)
inits = inits_ak4381;
num_chips = ak->num_dacs / 2;
break;
+ case SND_AK5365:
+ /* FIXME: any init sequence? */
+ return;
default:
snd_BUG();
return;
@@ -280,14 +309,23 @@ void snd_akm4xxx_init(struct snd_akm4xxx *ak)
EXPORT_SYMBOL(snd_akm4xxx_init);
+/*
+ * Mixer callbacks
+ */
+#define AK_IPGA (1<<20) /* including IPGA */
+#define AK_VOL_CVT (1<<21) /* need dB conversion */
+#define AK_NEEDSMSB (1<<22) /* need MSB update bit */
+#define AK_INVERT (1<<23) /* data is inverted */
#define AK_GET_CHIP(val) (((val) >> 8) & 0xff)
#define AK_GET_ADDR(val) ((val) & 0xff)
-#define AK_GET_SHIFT(val) (((val) >> 16) & 0x7f)
+#define AK_GET_SHIFT(val) (((val) >> 16) & 0x0f)
+#define AK_GET_VOL_CVT(val) (((val) >> 21) & 1)
+#define AK_GET_IPGA(val) (((val) >> 20) & 1)
+#define AK_GET_NEEDSMSB(val) (((val) >> 22) & 1)
#define AK_GET_INVERT(val) (((val) >> 23) & 1)
#define AK_GET_MASK(val) (((val) >> 24) & 0xff)
#define AK_COMPOSE(chip,addr,shift,mask) \
(((chip) << 8) | (addr) | ((shift) << 16) | ((mask) << 24))
-#define AK_INVERT (1<<23)
static int snd_akm4xxx_volume_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
@@ -307,31 +345,39 @@ static int snd_akm4xxx_volume_get(struct snd_kcontrol *kcontrol,
struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
int chip = AK_GET_CHIP(kcontrol->private_value);
int addr = AK_GET_ADDR(kcontrol->private_value);
- int invert = AK_GET_INVERT(kcontrol->private_value);
- unsigned int mask = AK_GET_MASK(kcontrol->private_value);
- unsigned char val = snd_akm4xxx_get(ak, chip, addr);
-
- ucontrol->value.integer.value[0] = invert ? mask - val : val;
+
+ ucontrol->value.integer.value[0] = snd_akm4xxx_get_vol(ak, chip, addr);
return 0;
}
-static int snd_akm4xxx_volume_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+static int put_ak_reg(struct snd_kcontrol *kcontrol, int addr,
+ unsigned char nval)
{
struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
- int chip = AK_GET_CHIP(kcontrol->private_value);
- int addr = AK_GET_ADDR(kcontrol->private_value);
- int invert = AK_GET_INVERT(kcontrol->private_value);
unsigned int mask = AK_GET_MASK(kcontrol->private_value);
- unsigned char nval = ucontrol->value.integer.value[0] % (mask+1);
- int change;
+ int chip = AK_GET_CHIP(kcontrol->private_value);
- if (invert)
+ if (snd_akm4xxx_get_vol(ak, chip, addr) == nval)
+ return 0;
+
+ snd_akm4xxx_set_vol(ak, chip, addr, nval);
+ if (AK_GET_VOL_CVT(kcontrol->private_value) && nval < 128)
+ nval = vol_cvt_datt[nval];
+ if (AK_GET_IPGA(kcontrol->private_value) && nval >= 128)
+ nval++; /* need to correct + 1 since both 127 and 128 are 0dB */
+ if (AK_GET_INVERT(kcontrol->private_value))
nval = mask - nval;
- change = snd_akm4xxx_get(ak, chip, addr) != nval;
- if (change)
- snd_akm4xxx_write(ak, chip, addr, nval);
- return change;
+ if (AK_GET_NEEDSMSB(kcontrol->private_value))
+ nval |= 0x80;
+ snd_akm4xxx_write(ak, chip, addr, nval);
+ return 1;
+}
+
+static int snd_akm4xxx_volume_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ return put_ak_reg(kcontrol, AK_GET_ADDR(kcontrol->private_value),
+ ucontrol->value.integer.value[0]);
}
static int snd_akm4xxx_stereo_volume_info(struct snd_kcontrol *kcontrol,
@@ -352,77 +398,21 @@ static int snd_akm4xxx_stereo_volume_get(struct snd_kcontrol *kcontrol,
struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
int chip = AK_GET_CHIP(kcontrol->private_value);
int addr = AK_GET_ADDR(kcontrol->private_value);
- int invert = AK_GET_INVERT(kcontrol->private_value);
- unsigned int mask = AK_GET_MASK(kcontrol->private_value);
- unsigned char val = snd_akm4xxx_get(ak, chip, addr);
-
- ucontrol->value.integer.value[0] = invert ? mask - val : val;
-
- val = snd_akm4xxx_get(ak, chip, addr+1);
- ucontrol->value.integer.value[1] = invert ? mask - val : val;
+ ucontrol->value.integer.value[0] = snd_akm4xxx_get_vol(ak, chip, addr);
+ ucontrol->value.integer.value[1] = snd_akm4xxx_get_vol(ak, chip, addr+1);
return 0;
}
static int snd_akm4xxx_stereo_volume_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
- int chip = AK_GET_CHIP(kcontrol->private_value);
- int addr = AK_GET_ADDR(kcontrol->private_value);
- int invert = AK_GET_INVERT(kcontrol->private_value);
- unsigned int mask = AK_GET_MASK(kcontrol->private_value);
- unsigned char nval = ucontrol->value.integer.value[0] % (mask+1);
- int change0, change1;
-
- if (invert)
- nval = mask - nval;
- change0 = snd_akm4xxx_get(ak, chip, addr) != nval;
- if (change0)
- snd_akm4xxx_write(ak, chip, addr, nval);
-
- nval = ucontrol->value.integer.value[1] % (mask+1);
- if (invert)
- nval = mask - nval;
- change1 = snd_akm4xxx_get(ak, chip, addr+1) != nval;
- if (change1)
- snd_akm4xxx_write(ak, chip, addr+1, nval);
-
-
- return change0 || change1;
-}
-
-static int snd_akm4xxx_ipga_gain_info(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_info *uinfo)
-{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
- uinfo->count = 1;
- uinfo->value.integer.min = 0;
- uinfo->value.integer.max = 36;
- return 0;
-}
-
-static int snd_akm4xxx_ipga_gain_get(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
- int chip = AK_GET_CHIP(kcontrol->private_value);
int addr = AK_GET_ADDR(kcontrol->private_value);
- ucontrol->value.integer.value[0] =
- snd_akm4xxx_get_ipga(ak, chip, addr) & 0x7f;
- return 0;
-}
+ int change;
-static int snd_akm4xxx_ipga_gain_put(struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
-{
- struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
- int chip = AK_GET_CHIP(kcontrol->private_value);
- int addr = AK_GET_ADDR(kcontrol->private_value);
- unsigned char nval = (ucontrol->value.integer.value[0] % 37) | 0x80;
- int change = snd_akm4xxx_get_ipga(ak, chip, addr) != nval;
- if (change)
- snd_akm4xxx_write(ak, chip, addr, nval);
+ change = put_ak_reg(kcontrol, addr, ucontrol->value.integer.value[0]);
+ change |= put_ak_reg(kcontrol, addr + 1,
+ ucontrol->value.integer.value[1]);
return change;
}
@@ -472,179 +462,280 @@ static int snd_akm4xxx_deemphasis_put(struct snd_kcontrol *kcontrol,
return change;
}
+static int ak4xxx_switch_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
+ uinfo->count = 1;
+ uinfo->value.integer.min = 0;
+ uinfo->value.integer.max = 1;
+ return 0;
+}
+
+static int ak4xxx_switch_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
+ int chip = AK_GET_CHIP(kcontrol->private_value);
+ int addr = AK_GET_ADDR(kcontrol->private_value);
+ int shift = AK_GET_SHIFT(kcontrol->private_value);
+ int invert = AK_GET_INVERT(kcontrol->private_value);
+ unsigned char val = snd_akm4xxx_get(ak, chip, addr);
+
+ if (invert)
+ val = ! val;
+ ucontrol->value.integer.value[0] = (val & (1<<shift)) != 0;
+ return 0;
+}
+
+static int ak4xxx_switch_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_akm4xxx *ak = snd_kcontrol_chip(kcontrol);
+ int chip = AK_GET_CHIP(kcontrol->private_value);
+ int addr = AK_GET_ADDR(kcontrol->private_value);
+ int shift = AK_GET_SHIFT(kcontrol->private_value);
+ int invert = AK_GET_INVERT(kcontrol->private_value);
+ long flag = ucontrol->value.integer.value[0];
+ unsigned char val, oval;
+ int change;
+
+ if (invert)
+ flag = ! flag;
+ oval = snd_akm4xxx_get(ak, chip, addr);
+ if (flag)
+ val = oval | (1<<shift);
+ else
+ val = oval & ~(1<<shift);
+ change = (oval != val);
+ if (change)
+ snd_akm4xxx_write(ak, chip, addr, val);
+ return change;
+}
+
/*
* build AK4xxx controls
*/
-int snd_akm4xxx_build_controls(struct snd_akm4xxx *ak)
+static int build_dac_controls(struct snd_akm4xxx *ak)
{
- unsigned int idx, num_emphs;
- struct snd_kcontrol *ctl;
- int err;
- int mixer_ch = 0;
- int num_stereo;
-
- ctl = kmalloc(sizeof(*ctl), GFP_KERNEL);
- if (! ctl)
- return -ENOMEM;
+ int idx, err, mixer_ch, num_stereo;
+ struct snd_kcontrol_new knew;
+ mixer_ch = 0;
for (idx = 0; idx < ak->num_dacs; ) {
- memset(ctl, 0, sizeof(*ctl));
- if (ak->channel_names == NULL) {
- strcpy(ctl->id.name, "DAC Volume");
+ memset(&knew, 0, sizeof(knew));
+ if (! ak->dac_info || ! ak->dac_info[mixer_ch].name) {
+ knew.name = "DAC Volume";
+ knew.index = mixer_ch + ak->idx_offset * 2;
num_stereo = 1;
- ctl->id.index = mixer_ch + ak->idx_offset * 2;
} else {
- strcpy(ctl->id.name, ak->channel_names[mixer_ch]);
- num_stereo = ak->num_stereo[mixer_ch];
- ctl->id.index = 0;
+ knew.name = ak->dac_info[mixer_ch].name;
+ num_stereo = ak->dac_info[mixer_ch].num_channels;
}
- ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
- ctl->count = 1;
+ knew.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ knew.count = 1;
+ knew.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ;
if (num_stereo == 2) {
- ctl->info = snd_akm4xxx_stereo_volume_info;
- ctl->get = snd_akm4xxx_stereo_volume_get;
- ctl->put = snd_akm4xxx_stereo_volume_put;
+ knew.info = snd_akm4xxx_stereo_volume_info;
+ knew.get = snd_akm4xxx_stereo_volume_get;
+ knew.put = snd_akm4xxx_stereo_volume_put;
} else {
- ctl->info = snd_akm4xxx_volume_info;
- ctl->get = snd_akm4xxx_volume_get;
- ctl->put = snd_akm4xxx_volume_put;
+ knew.info = snd_akm4xxx_volume_info;
+ knew.get = snd_akm4xxx_volume_get;
+ knew.put = snd_akm4xxx_volume_put;
}
switch (ak->type) {
case SND_AK4524:
/* register 6 & 7 */
- ctl->private_value =
- AK_COMPOSE(idx/2, (idx%2) + 6, 0, 127);
+ knew.private_value =
+ AK_COMPOSE(idx/2, (idx%2) + 6, 0, 127) |
+ AK_VOL_CVT;
+ knew.tlv.p = db_scale_vol_datt;
break;
case SND_AK4528:
/* register 4 & 5 */
- ctl->private_value =
- AK_COMPOSE(idx/2, (idx%2) + 4, 0, 127);
+ knew.private_value =
+ AK_COMPOSE(idx/2, (idx%2) + 4, 0, 127) |
+ AK_VOL_CVT;
+ knew.tlv.p = db_scale_vol_datt;
break;
case SND_AK4529: {
/* registers 2-7 and b,c */
int val = idx < 6 ? idx + 2 : (idx - 6) + 0xb;
- ctl->private_value =
+ knew.private_value =
AK_COMPOSE(0, val, 0, 255) | AK_INVERT;
+ knew.tlv.p = db_scale_8bit;
break;
}
case SND_AK4355:
/* register 4-9, chip #0 only */
- ctl->private_value = AK_COMPOSE(0, idx + 4, 0, 255);
+ knew.private_value = AK_COMPOSE(0, idx + 4, 0, 255);
+ knew.tlv.p = db_scale_8bit;
break;
- case SND_AK4358:
- if (idx >= 6)
- /* register 4-9, chip #0 only */
- ctl->private_value =
- AK_COMPOSE(0, idx + 5, 0, 255);
- else
- /* register 4-9, chip #0 only */
- ctl->private_value =
- AK_COMPOSE(0, idx + 4, 0, 255);
+ case SND_AK4358: {
+ /* register 4-9 and 11-12, chip #0 only */
+ int addr = idx < 6 ? idx + 4 : idx + 5;
+ knew.private_value =
+ AK_COMPOSE(0, addr, 0, 127) | AK_NEEDSMSB;
+ knew.tlv.p = db_scale_7bit;
break;
+ }
case SND_AK4381:
/* register 3 & 4 */
- ctl->private_value =
+ knew.private_value =
AK_COMPOSE(idx/2, (idx%2) + 3, 0, 255);
+ knew.tlv.p = db_scale_linear;
break;
default:
- err = -EINVAL;
- goto __error;
+ return -EINVAL;
}
- ctl->private_data = ak;
- err = snd_ctl_add(ak->card,
- snd_ctl_new(ctl, SNDRV_CTL_ELEM_ACCESS_READ|
- SNDRV_CTL_ELEM_ACCESS_WRITE));
+ err = snd_ctl_add(ak->card, snd_ctl_new1(&knew, ak));
if (err < 0)
- goto __error;
+ return err;
idx += num_stereo;
mixer_ch++;
}
- for (idx = 0; idx < ak->num_adcs && ak->type == SND_AK4524; ++idx) {
- memset(ctl, 0, sizeof(*ctl));
- strcpy(ctl->id.name, "ADC Volume");
- ctl->id.index = idx + ak->idx_offset * 2;
- ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
- ctl->count = 1;
- ctl->info = snd_akm4xxx_volume_info;
- ctl->get = snd_akm4xxx_volume_get;
- ctl->put = snd_akm4xxx_volume_put;
- /* register 4 & 5 */
- ctl->private_value =
- AK_COMPOSE(idx/2, (idx%2) + 4, 0, 127);
- ctl->private_data = ak;
- err = snd_ctl_add(ak->card,
- snd_ctl_new(ctl, SNDRV_CTL_ELEM_ACCESS_READ|
- SNDRV_CTL_ELEM_ACCESS_WRITE));
- if (err < 0)
- goto __error;
-
- memset(ctl, 0, sizeof(*ctl));
- strcpy(ctl->id.name, "IPGA Analog Capture Volume");
- ctl->id.index = idx + ak->idx_offset * 2;
- ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
- ctl->count = 1;
- ctl->info = snd_akm4xxx_ipga_gain_info;
- ctl->get = snd_akm4xxx_ipga_gain_get;
- ctl->put = snd_akm4xxx_ipga_gain_put;
+ return 0;
+}
+
+static int build_adc_controls(struct snd_akm4xxx *ak)
+{
+ int idx, err, mixer_ch, num_stereo;
+ struct snd_kcontrol_new knew;
+
+ mixer_ch = 0;
+ for (idx = 0; idx < ak->num_adcs;) {
+ memset(&knew, 0, sizeof(knew));
+ if (! ak->adc_info || ! ak->adc_info[mixer_ch].name) {
+ knew.name = "ADC Volume";
+ knew.index = mixer_ch + ak->idx_offset * 2;
+ num_stereo = 1;
+ } else {
+ knew.name = ak->adc_info[mixer_ch].name;
+ num_stereo = ak->adc_info[mixer_ch].num_channels;
+ }
+ knew.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ knew.count = 1;
+ knew.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ;
+ if (num_stereo == 2) {
+ knew.info = snd_akm4xxx_stereo_volume_info;
+ knew.get = snd_akm4xxx_stereo_volume_get;
+ knew.put = snd_akm4xxx_stereo_volume_put;
+ } else {
+ knew.info = snd_akm4xxx_volume_info;
+ knew.get = snd_akm4xxx_volume_get;
+ knew.put = snd_akm4xxx_volume_put;
+ }
/* register 4 & 5 */
- ctl->private_value = AK_COMPOSE(idx/2, (idx%2) + 4, 0, 0);
- ctl->private_data = ak;
- err = snd_ctl_add(ak->card,
- snd_ctl_new(ctl, SNDRV_CTL_ELEM_ACCESS_READ|
- SNDRV_CTL_ELEM_ACCESS_WRITE));
+ if (ak->type == SND_AK5365)
+ knew.private_value =
+ AK_COMPOSE(idx/2, (idx%2) + 4, 0, 151) |
+ AK_VOL_CVT | AK_IPGA;
+ else
+ knew.private_value =
+ AK_COMPOSE(idx/2, (idx%2) + 4, 0, 163) |
+ AK_VOL_CVT | AK_IPGA;
+ knew.tlv.p = db_scale_vol_datt;
+ err = snd_ctl_add(ak->card, snd_ctl_new1(&knew, ak));
if (err < 0)
- goto __error;
+ return err;
+
+ if (ak->type == SND_AK5365 && (idx % 2) == 0) {
+ if (! ak->adc_info ||
+ ! ak->adc_info[mixer_ch].switch_name)
+ knew.name = "Capture Switch";
+ else
+ knew.name = ak->adc_info[mixer_ch].switch_name;
+ knew.info = ak4xxx_switch_info;
+ knew.get = ak4xxx_switch_get;
+ knew.put = ak4xxx_switch_put;
+ knew.access = 0;
+ /* register 2, bit 0 (SMUTE): 0 = normal operation,
+ 1 = mute */
+ knew.private_value =
+ AK_COMPOSE(idx/2, 2, 0, 0) | AK_INVERT;
+ err = snd_ctl_add(ak->card, snd_ctl_new1(&knew, ak));
+ if (err < 0)
+ return err;
+ }
+
+ idx += num_stereo;
+ mixer_ch++;
}
- if (ak->type == SND_AK4355 || ak->type == SND_AK4358)
- num_emphs = 1;
- else
- num_emphs = ak->num_dacs / 2;
+ return 0;
+}
+
+static int build_deemphasis(struct snd_akm4xxx *ak, int num_emphs)
+{
+ int idx, err;
+ struct snd_kcontrol_new knew;
+
for (idx = 0; idx < num_emphs; idx++) {
- memset(ctl, 0, sizeof(*ctl));
- strcpy(ctl->id.name, "Deemphasis");
- ctl->id.index = idx + ak->idx_offset;
- ctl->id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
- ctl->count = 1;
- ctl->info = snd_akm4xxx_deemphasis_info;
- ctl->get = snd_akm4xxx_deemphasis_get;
- ctl->put = snd_akm4xxx_deemphasis_put;
+ memset(&knew, 0, sizeof(knew));
+ knew.name = "Deemphasis";
+ knew.index = idx + ak->idx_offset;
+ knew.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ knew.count = 1;
+ knew.info = snd_akm4xxx_deemphasis_info;
+ knew.get = snd_akm4xxx_deemphasis_get;
+ knew.put = snd_akm4xxx_deemphasis_put;
switch (ak->type) {
case SND_AK4524:
case SND_AK4528:
/* register 3 */
- ctl->private_value = AK_COMPOSE(idx, 3, 0, 0);
+ knew.private_value = AK_COMPOSE(idx, 3, 0, 0);
break;
case SND_AK4529: {
int shift = idx == 3 ? 6 : (2 - idx) * 2;
/* register 8 with shift */
- ctl->private_value = AK_COMPOSE(0, 8, shift, 0);
+ knew.private_value = AK_COMPOSE(0, 8, shift, 0);
break;
}
case SND_AK4355:
case SND_AK4358:
- ctl->private_value = AK_COMPOSE(idx, 3, 0, 0);
+ knew.private_value = AK_COMPOSE(idx, 3, 0, 0);
break;
case SND_AK4381:
- ctl->private_value = AK_COMPOSE(idx, 1, 1, 0);
+ knew.private_value = AK_COMPOSE(idx, 1, 1, 0);
break;
+ default:
+ return -EINVAL;
}
- ctl->private_data = ak;
- err = snd_ctl_add(ak->card,
- snd_ctl_new(ctl, SNDRV_CTL_ELEM_ACCESS_READ|
- SNDRV_CTL_ELEM_ACCESS_WRITE));
+ err = snd_ctl_add(ak->card, snd_ctl_new1(&knew, ak));
if (err < 0)
- goto __error;
+ return err;
}
- err = 0;
-
- __error:
- kfree(ctl);
- return err;
+ return 0;
}
+int snd_akm4xxx_build_controls(struct snd_akm4xxx *ak)
+{
+ int err, num_emphs;
+
+ err = build_dac_controls(ak);
+ if (err < 0)
+ return err;
+
+ err = build_adc_controls(ak);
+ if (err < 0)
+ return err;
+
+ if (ak->type == SND_AK4355 || ak->type == SND_AK4358)
+ num_emphs = 1;
+ else
+ num_emphs = ak->num_dacs / 2;
+ err = build_deemphasis(ak, num_emphs);
+ if (err < 0)
+ return err;
+
+ return 0;
+}
+
EXPORT_SYMBOL(snd_akm4xxx_build_controls);
static int __init alsa_akm4xxx_module_init(void)
diff --git a/sound/isa/ad1816a/ad1816a_lib.c b/sound/isa/ad1816a/ad1816a_lib.c
index 8fcf2c151823c8a3de0f429b1b83bfe539a5e7a6..fd9b61eda0f37b907a1479ff4c6b3e3fec2fd20b 100644
--- a/sound/isa/ad1816a/ad1816a_lib.c
+++ b/sound/isa/ad1816a/ad1816a_lib.c
@@ -24,6 +24,7 @@
#include <linux/slab.h>
#include <linux/ioport.h>
#include <sound/core.h>
+#include <sound/tlv.h>
#include <sound/ad1816a.h>
#include <asm/io.h>
@@ -765,6 +766,13 @@ static int snd_ad1816a_put_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_ele
return change;
}
+#define AD1816A_SINGLE_TLV(xname, reg, shift, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .info = snd_ad1816a_info_single, \
+ .get = snd_ad1816a_get_single, .put = snd_ad1816a_put_single, \
+ .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \
+ .tlv = { .p = (xtlv) } }
#define AD1816A_SINGLE(xname, reg, shift, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ad1816a_info_single, \
.get = snd_ad1816a_get_single, .put = snd_ad1816a_put_single, \
@@ -822,6 +830,14 @@ static int snd_ad1816a_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_
return change;
}
+#define AD1816A_DOUBLE_TLV(xname, reg, shift_left, shift_right, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .info = snd_ad1816a_info_double, \
+ .get = snd_ad1816a_get_double, .put = snd_ad1816a_put_double, \
+ .private_value = reg | (shift_left << 8) | (shift_right << 12) | (mask << 16) | (invert << 24), \
+ .tlv = { .p = (xtlv) } }
+
#define AD1816A_DOUBLE(xname, reg, shift_left, shift_right, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_ad1816a_info_double, \
.get = snd_ad1816a_get_double, .put = snd_ad1816a_put_double, \
@@ -890,28 +906,44 @@ static int snd_ad1816a_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_4bit, -4500, 300, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_5bit, -4650, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_6bit, -9450, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_rec_gain, 0, 150, 0);
+
static struct snd_kcontrol_new snd_ad1816a_controls[] __devinitdata = {
AD1816A_DOUBLE("Master Playback Switch", AD1816A_MASTER_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("Master Playback Volume", AD1816A_MASTER_ATT, 8, 0, 31, 1),
+AD1816A_DOUBLE_TLV("Master Playback Volume", AD1816A_MASTER_ATT, 8, 0, 31, 1,
+ db_scale_5bit),
AD1816A_DOUBLE("PCM Playback Switch", AD1816A_VOICE_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("PCM Playback Volume", AD1816A_VOICE_ATT, 8, 0, 63, 1),
+AD1816A_DOUBLE_TLV("PCM Playback Volume", AD1816A_VOICE_ATT, 8, 0, 63, 1,
+ db_scale_6bit),
AD1816A_DOUBLE("Line Playback Switch", AD1816A_LINE_GAIN_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("Line Playback Volume", AD1816A_LINE_GAIN_ATT, 8, 0, 31, 1),
+AD1816A_DOUBLE_TLV("Line Playback Volume", AD1816A_LINE_GAIN_ATT, 8, 0, 31, 1,
+ db_scale_5bit_12db_max),
AD1816A_DOUBLE("CD Playback Switch", AD1816A_CD_GAIN_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("CD Playback Volume", AD1816A_CD_GAIN_ATT, 8, 0, 31, 1),
+AD1816A_DOUBLE_TLV("CD Playback Volume", AD1816A_CD_GAIN_ATT, 8, 0, 31, 1,
+ db_scale_5bit_12db_max),
AD1816A_DOUBLE("Synth Playback Switch", AD1816A_SYNTH_GAIN_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("Synth Playback Volume", AD1816A_SYNTH_GAIN_ATT, 8, 0, 31, 1),
+AD1816A_DOUBLE_TLV("Synth Playback Volume", AD1816A_SYNTH_GAIN_ATT, 8, 0, 31, 1,
+ db_scale_5bit_12db_max),
AD1816A_DOUBLE("FM Playback Switch", AD1816A_FM_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("FM Playback Volume", AD1816A_FM_ATT, 8, 0, 63, 1),
+AD1816A_DOUBLE_TLV("FM Playback Volume", AD1816A_FM_ATT, 8, 0, 63, 1,
+ db_scale_6bit),
AD1816A_SINGLE("Mic Playback Switch", AD1816A_MIC_GAIN_ATT, 15, 1, 1),
-AD1816A_SINGLE("Mic Playback Volume", AD1816A_MIC_GAIN_ATT, 8, 31, 1),
+AD1816A_SINGLE_TLV("Mic Playback Volume", AD1816A_MIC_GAIN_ATT, 8, 31, 1,
+ db_scale_5bit_12db_max),
AD1816A_SINGLE("Mic Boost", AD1816A_MIC_GAIN_ATT, 14, 1, 0),
AD1816A_DOUBLE("Video Playback Switch", AD1816A_VID_GAIN_ATT, 15, 7, 1, 1),
-AD1816A_DOUBLE("Video Playback Volume", AD1816A_VID_GAIN_ATT, 8, 0, 31, 1),
+AD1816A_DOUBLE_TLV("Video Playback Volume", AD1816A_VID_GAIN_ATT, 8, 0, 31, 1,
+ db_scale_5bit_12db_max),
AD1816A_SINGLE("Phone Capture Switch", AD1816A_PHONE_IN_GAIN_ATT, 15, 1, 1),
-AD1816A_SINGLE("Phone Capture Volume", AD1816A_PHONE_IN_GAIN_ATT, 0, 15, 1),
+AD1816A_SINGLE_TLV("Phone Capture Volume", AD1816A_PHONE_IN_GAIN_ATT, 0, 15, 1,
+ db_scale_4bit),
AD1816A_SINGLE("Phone Playback Switch", AD1816A_PHONE_OUT_ATT, 7, 1, 1),
-AD1816A_SINGLE("Phone Playback Volume", AD1816A_PHONE_OUT_ATT, 0, 31, 1),
+AD1816A_SINGLE_TLV("Phone Playback Volume", AD1816A_PHONE_OUT_ATT, 0, 31, 1,
+ db_scale_5bit),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Capture Source",
@@ -920,7 +952,8 @@ AD1816A_SINGLE("Phone Playback Volume", AD1816A_PHONE_OUT_ATT, 0, 31, 1),
.put = snd_ad1816a_put_mux,
},
AD1816A_DOUBLE("Capture Switch", AD1816A_ADC_PGA, 15, 7, 1, 1),
-AD1816A_DOUBLE("Capture Volume", AD1816A_ADC_PGA, 8, 0, 15, 0),
+AD1816A_DOUBLE_TLV("Capture Volume", AD1816A_ADC_PGA, 8, 0, 15, 0,
+ db_scale_rec_gain),
AD1816A_SINGLE("3D Control - Switch", AD1816A_3D_PHAT_CTRL, 15, 1, 1),
AD1816A_SINGLE("3D Control - Level", AD1816A_3D_PHAT_CTRL, 0, 15, 0),
};
diff --git a/sound/isa/ad1848/ad1848_lib.c b/sound/isa/ad1848/ad1848_lib.c
index e711f87d5fd1a3f20854da2d510d56ffd2b5bbb7..a6fbd5d1d62f2dfec49e74f1988b3854c6a58edc 100644
--- a/sound/isa/ad1848/ad1848_lib.c
+++ b/sound/isa/ad1848/ad1848_lib.c
@@ -29,6 +29,7 @@
#include <sound/core.h>
#include <sound/ad1848.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/pcm_params.h>
#include <asm/io.h>
@@ -118,6 +119,8 @@ void snd_ad1848_out(struct snd_ad1848 *chip,
#endif
}
+EXPORT_SYMBOL(snd_ad1848_out);
+
static void snd_ad1848_dout(struct snd_ad1848 *chip,
unsigned char reg, unsigned char value)
{
@@ -941,6 +944,8 @@ int snd_ad1848_create(struct snd_card *card,
return 0;
}
+EXPORT_SYMBOL(snd_ad1848_create);
+
static struct snd_pcm_ops snd_ad1848_playback_ops = {
.open = snd_ad1848_playback_open,
.close = snd_ad1848_playback_close,
@@ -988,12 +993,16 @@ int snd_ad1848_pcm(struct snd_ad1848 *chip, int device, struct snd_pcm **rpcm)
return 0;
}
+EXPORT_SYMBOL(snd_ad1848_pcm);
+
const struct snd_pcm_ops *snd_ad1848_get_pcm_ops(int direction)
{
return direction == SNDRV_PCM_STREAM_PLAYBACK ?
&snd_ad1848_playback_ops : &snd_ad1848_capture_ops;
}
+EXPORT_SYMBOL(snd_ad1848_get_pcm_ops);
+
/*
* MIXER part
*/
@@ -1171,7 +1180,8 @@ static int snd_ad1848_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_e
/*
*/
-int snd_ad1848_add_ctl(struct snd_ad1848 *chip, const char *name, int index, int type, unsigned long value)
+int snd_ad1848_add_ctl_elem(struct snd_ad1848 *chip,
+ const struct ad1848_mix_elem *c)
{
static struct snd_kcontrol_new newctls[] = {
[AD1848_MIX_SINGLE] = {
@@ -1196,32 +1206,46 @@ int snd_ad1848_add_ctl(struct snd_ad1848 *chip, const char *name, int index, int
struct snd_kcontrol *ctl;
int err;
- ctl = snd_ctl_new1(&newctls[type], chip);
+ ctl = snd_ctl_new1(&newctls[c->type], chip);
if (! ctl)
return -ENOMEM;
- strlcpy(ctl->id.name, name, sizeof(ctl->id.name));
- ctl->id.index = index;
- ctl->private_value = value;
+ strlcpy(ctl->id.name, c->name, sizeof(ctl->id.name));
+ ctl->id.index = c->index;
+ ctl->private_value = c->private_value;
+ if (c->tlv) {
+ ctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ;
+ ctl->tlv.p = c->tlv;
+ }
if ((err = snd_ctl_add(chip->card, ctl)) < 0)
return err;
return 0;
}
+EXPORT_SYMBOL(snd_ad1848_add_ctl_elem);
+
+static DECLARE_TLV_DB_SCALE(db_scale_6bit, -9450, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_rec_gain, 0, 150, 0);
static struct ad1848_mix_elem snd_ad1848_controls[] = {
AD1848_DOUBLE("PCM Playback Switch", 0, AD1848_LEFT_OUTPUT, AD1848_RIGHT_OUTPUT, 7, 7, 1, 1),
-AD1848_DOUBLE("PCM Playback Volume", 0, AD1848_LEFT_OUTPUT, AD1848_RIGHT_OUTPUT, 0, 0, 63, 1),
+AD1848_DOUBLE_TLV("PCM Playback Volume", 0, AD1848_LEFT_OUTPUT, AD1848_RIGHT_OUTPUT, 0, 0, 63, 1,
+ db_scale_6bit),
AD1848_DOUBLE("Aux Playback Switch", 0, AD1848_AUX1_LEFT_INPUT, AD1848_AUX1_RIGHT_INPUT, 7, 7, 1, 1),
-AD1848_DOUBLE("Aux Playback Volume", 0, AD1848_AUX1_LEFT_INPUT, AD1848_AUX1_RIGHT_INPUT, 0, 0, 31, 1),
+AD1848_DOUBLE_TLV("Aux Playback Volume", 0, AD1848_AUX1_LEFT_INPUT, AD1848_AUX1_RIGHT_INPUT, 0, 0, 31, 1,
+ db_scale_5bit_12db_max),
AD1848_DOUBLE("Aux Playback Switch", 1, AD1848_AUX2_LEFT_INPUT, AD1848_AUX2_RIGHT_INPUT, 7, 7, 1, 1),
-AD1848_DOUBLE("Aux Playback Volume", 1, AD1848_AUX2_LEFT_INPUT, AD1848_AUX2_RIGHT_INPUT, 0, 0, 31, 1),
-AD1848_DOUBLE("Capture Volume", 0, AD1848_LEFT_INPUT, AD1848_RIGHT_INPUT, 0, 0, 15, 0),
+AD1848_DOUBLE_TLV("Aux Playback Volume", 1, AD1848_AUX2_LEFT_INPUT, AD1848_AUX2_RIGHT_INPUT, 0, 0, 31, 1,
+ db_scale_5bit_12db_max),
+AD1848_DOUBLE_TLV("Capture Volume", 0, AD1848_LEFT_INPUT, AD1848_RIGHT_INPUT, 0, 0, 15, 0,
+ db_scale_rec_gain),
{
.name = "Capture Source",
.type = AD1848_MIX_CAPTURE,
},
AD1848_SINGLE("Loopback Capture Switch", 0, AD1848_LOOPBACK, 0, 1, 0),
-AD1848_SINGLE("Loopback Capture Volume", 0, AD1848_LOOPBACK, 1, 63, 0)
+AD1848_SINGLE_TLV("Loopback Capture Volume", 0, AD1848_LOOPBACK, 1, 63, 0,
+ db_scale_6bit),
};
int snd_ad1848_mixer(struct snd_ad1848 *chip)
@@ -1245,12 +1269,7 @@ int snd_ad1848_mixer(struct snd_ad1848 *chip)
return 0;
}
-EXPORT_SYMBOL(snd_ad1848_out);
-EXPORT_SYMBOL(snd_ad1848_create);
-EXPORT_SYMBOL(snd_ad1848_pcm);
-EXPORT_SYMBOL(snd_ad1848_get_pcm_ops);
EXPORT_SYMBOL(snd_ad1848_mixer);
-EXPORT_SYMBOL(snd_ad1848_add_ctl);
/*
* INIT part
diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index 34998de9968c0ed071f79998785f00c801f43929..85818200333f33c6b1defe1de9fcd494c4496fd4 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -2038,7 +2038,80 @@ MODULE_PARM_DESC(dma2, "DMA 2 # for ES18xx driver.");
static struct platform_device *platform_devices[SNDRV_CARDS];
#ifdef CONFIG_PNP
-static int pnp_registered;
+static int pnp_registered, pnpc_registered;
+
+static struct pnp_device_id snd_audiodrive_pnpbiosids[] = {
+ { .id = "ESS1869" },
+ { .id = "" } /* end */
+};
+
+MODULE_DEVICE_TABLE(pnp, snd_audiodrive_pnpbiosids);
+
+/* PnP main device initialization */
+static int __devinit snd_audiodrive_pnp_init_main(int dev, struct pnp_dev *pdev,
+ struct pnp_resource_table *cfg)
+{
+ int err;
+
+ pnp_init_resource_table(cfg);
+ if (port[dev] != SNDRV_AUTO_PORT)
+ pnp_resource_change(&cfg->port_resource[0], port[dev], 16);
+ if (fm_port[dev] != SNDRV_AUTO_PORT)
+ pnp_resource_change(&cfg->port_resource[1], fm_port[dev], 4);
+ if (mpu_port[dev] != SNDRV_AUTO_PORT)
+ pnp_resource_change(&cfg->port_resource[2], mpu_port[dev], 2);
+ if (dma1[dev] != SNDRV_AUTO_DMA)
+ pnp_resource_change(&cfg->dma_resource[0], dma1[dev], 1);
+ if (dma2[dev] != SNDRV_AUTO_DMA)
+ pnp_resource_change(&cfg->dma_resource[1], dma2[dev], 1);
+ if (irq[dev] != SNDRV_AUTO_IRQ)
+ pnp_resource_change(&cfg->irq_resource[0], irq[dev], 1);
+ if (pnp_device_is_isapnp(pdev)) {
+ err = pnp_manual_config_dev(pdev, cfg, 0);
+ if (err < 0)
+ snd_printk(KERN_ERR PFX "PnP manual resources are invalid, using auto config\n");
+ }
+ err = pnp_activate_dev(pdev);
+ if (err < 0) {
+ snd_printk(KERN_ERR PFX "PnP configure failure (out of resources?)\n");
+ return -EBUSY;
+ }
+ /* ok. hack using Vendor-Defined Card-Level registers */
+ /* skip csn and logdev initialization - already done in isapnp_configure */
+ if (pnp_device_is_isapnp(pdev)) {
+ isapnp_cfg_begin(isapnp_card_number(pdev), isapnp_csn_number(pdev));
+ isapnp_write_byte(0x27, pnp_irq(pdev, 0)); /* Hardware Volume IRQ Number */
+ if (mpu_port[dev] != SNDRV_AUTO_PORT)
+ isapnp_write_byte(0x28, pnp_irq(pdev, 0)); /* MPU-401 IRQ Number */
+ isapnp_write_byte(0x72, pnp_irq(pdev, 0)); /* second IRQ */
+ isapnp_cfg_end();
+ }
+ port[dev] = pnp_port_start(pdev, 0);
+ fm_port[dev] = pnp_port_start(pdev, 1);
+ mpu_port[dev] = pnp_port_start(pdev, 2);
+ dma1[dev] = pnp_dma(pdev, 0);
+ dma2[dev] = pnp_dma(pdev, 1);
+ irq[dev] = pnp_irq(pdev, 0);
+ snd_printdd("PnP ES18xx: port=0x%lx, fm port=0x%lx, mpu port=0x%lx\n", port[dev], fm_port[dev], mpu_port[dev]);
+ snd_printdd("PnP ES18xx: dma1=%i, dma2=%i, irq=%i\n", dma1[dev], dma2[dev], irq[dev]);
+ return 0;
+}
+
+static int __devinit snd_audiodrive_pnp(int dev, struct snd_audiodrive *acard,
+ struct pnp_dev *pdev)
+{
+ struct pnp_resource_table * cfg = kmalloc(sizeof(struct pnp_resource_table), GFP_KERNEL);
+
+ if (!cfg)
+ return -ENOMEM;
+ acard->dev = pdev;
+ if (snd_audiodrive_pnp_init_main(dev, acard->dev, cfg) < 0) {
+ kfree(cfg);
+ return -EBUSY;
+ }
+ kfree(cfg);
+ return 0;
+}
static struct pnp_card_device_id snd_audiodrive_pnpids[] = {
/* ESS 1868 (integrated on Compaq dual P-Pro motherboard and Genius 18PnP 3D) */
@@ -2061,13 +2134,11 @@ static struct pnp_card_device_id snd_audiodrive_pnpids[] = {
MODULE_DEVICE_TABLE(pnp_card, snd_audiodrive_pnpids);
-static int __devinit snd_audiodrive_pnp(int dev, struct snd_audiodrive *acard,
+static int __devinit snd_audiodrive_pnpc(int dev, struct snd_audiodrive *acard,
struct pnp_card_link *card,
const struct pnp_card_device_id *id)
{
- struct pnp_dev *pdev;
struct pnp_resource_table * cfg = kmalloc(sizeof(struct pnp_resource_table), GFP_KERNEL);
- int err;
if (!cfg)
return -ENOMEM;
@@ -2082,58 +2153,16 @@ static int __devinit snd_audiodrive_pnp(int dev, struct snd_audiodrive *acard,
return -EBUSY;
}
/* Control port initialization */
- err = pnp_activate_dev(acard->devc);
- if (err < 0) {
+ if (pnp_activate_dev(acard->devc) < 0) {
snd_printk(KERN_ERR PFX "PnP control configure failure (out of resources?)\n");
- kfree(cfg);
return -EAGAIN;
}
snd_printdd("pnp: port=0x%llx\n",
(unsigned long long)pnp_port_start(acard->devc, 0));
- /* PnP initialization */
- pdev = acard->dev;
- pnp_init_resource_table(cfg);
- if (port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[0], port[dev], 16);
- if (fm_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[1], fm_port[dev], 4);
- if (mpu_port[dev] != SNDRV_AUTO_PORT)
- pnp_resource_change(&cfg->port_resource[2], mpu_port[dev], 2);
- if (dma1[dev] != SNDRV_AUTO_DMA)
- pnp_resource_change(&cfg->dma_resource[0], dma1[dev], 1);
- if (dma2[dev] != SNDRV_AUTO_DMA)
- pnp_resource_change(&cfg->dma_resource[1], dma2[dev], 1);
- if (irq[dev] != SNDRV_AUTO_IRQ)
- pnp_resource_change(&cfg->irq_resource[0], irq[dev], 1);
- err = pnp_manual_config_dev(pdev, cfg, 0);
- if (err < 0)
- snd_printk(KERN_ERR PFX "PnP manual resources are invalid, using auto config\n");
- err = pnp_activate_dev(pdev);
- if (err < 0) {
- snd_printk(KERN_ERR PFX "PnP configure failure (out of resources?)\n");
+ if (snd_audiodrive_pnp_init_main(dev, acard->dev, cfg) < 0) {
kfree(cfg);
return -EBUSY;
}
- /* ok. hack using Vendor-Defined Card-Level registers */
- /* skip csn and logdev initialization - already done in isapnp_configure */
- if (pnp_device_is_isapnp(pdev)) {
- isapnp_cfg_begin(isapnp_card_number(pdev), isapnp_csn_number(pdev));
- isapnp_write_byte(0x27, pnp_irq(pdev, 0)); /* Hardware Volume IRQ Number */
- if (mpu_port[dev] != SNDRV_AUTO_PORT)
- isapnp_write_byte(0x28, pnp_irq(pdev, 0)); /* MPU-401 IRQ Number */
- isapnp_write_byte(0x72, pnp_irq(pdev, 0)); /* second IRQ */
- isapnp_cfg_end();
- } else {
- snd_printk(KERN_ERR PFX "unable to install ISA PnP hack, expect malfunction\n");
- }
- port[dev] = pnp_port_start(pdev, 0);
- fm_port[dev] = pnp_port_start(pdev, 1);
- mpu_port[dev] = pnp_port_start(pdev, 2);
- dma1[dev] = pnp_dma(pdev, 0);
- dma2[dev] = pnp_dma(pdev, 1);
- irq[dev] = pnp_irq(pdev, 0);
- snd_printdd("PnP ES18xx: port=0x%lx, fm port=0x%lx, mpu port=0x%lx\n", port[dev], fm_port[dev], mpu_port[dev]);
- snd_printdd("PnP ES18xx: dma1=%i, dma2=%i, irq=%i\n", dma1[dev], dma2[dev], irq[dev]);
kfree(cfg);
return 0;
}
@@ -2302,7 +2331,69 @@ static struct platform_driver snd_es18xx_nonpnp_driver = {
#ifdef CONFIG_PNP
static unsigned int __devinitdata es18xx_pnp_devices;
-static int __devinit snd_audiodrive_pnp_detect(struct pnp_card_link *pcard,
+static int __devinit snd_audiodrive_pnp_detect(struct pnp_dev *pdev,
+ const struct pnp_device_id *id)
+{
+ static int dev;
+ int err;
+ struct snd_card *card;
+
+ if (pnp_device_is_isapnp(pdev))
+ return -ENOENT; /* we have another procedure - card */
+ for (; dev < SNDRV_CARDS; dev++) {
+ if (enable[dev] && isapnp[dev])
+ break;
+ }
+ if (dev >= SNDRV_CARDS)
+ return -ENODEV;
+
+ card = snd_es18xx_card_new(dev);
+ if (! card)
+ return -ENOMEM;
+ if ((err = snd_audiodrive_pnp(dev, card->private_data, pdev)) < 0) {
+ snd_card_free(card);
+ return err;
+ }
+ snd_card_set_dev(card, &pdev->dev);
+ if ((err = snd_audiodrive_probe(card, dev)) < 0) {
+ snd_card_free(card);
+ return err;
+ }
+ pnp_set_drvdata(pdev, card);
+ dev++;
+ es18xx_pnp_devices++;
+ return 0;
+}
+
+static void __devexit snd_audiodrive_pnp_remove(struct pnp_dev * pdev)
+{
+ snd_card_free(pnp_get_drvdata(pdev));
+ pnp_set_drvdata(pdev, NULL);
+}
+
+#ifdef CONFIG_PM
+static int snd_audiodrive_pnp_suspend(struct pnp_dev *pdev, pm_message_t state)
+{
+ return snd_es18xx_suspend(pnp_get_drvdata(pdev), state);
+}
+static int snd_audiodrive_pnp_resume(struct pnp_dev *pdev)
+{
+ return snd_es18xx_resume(pnp_get_drvdata(pdev));
+}
+#endif
+
+static struct pnp_driver es18xx_pnp_driver = {
+ .name = "es18xx-pnpbios",
+ .id_table = snd_audiodrive_pnpbiosids,
+ .probe = snd_audiodrive_pnp_detect,
+ .remove = __devexit_p(snd_audiodrive_pnp_remove),
+#ifdef CONFIG_PM
+ .suspend = snd_audiodrive_pnp_suspend,
+ .resume = snd_audiodrive_pnp_resume,
+#endif
+};
+
+static int __devinit snd_audiodrive_pnpc_detect(struct pnp_card_link *pcard,
const struct pnp_card_device_id *pid)
{
static int dev;
@@ -2320,7 +2411,7 @@ static int __devinit snd_audiodrive_pnp_detect(struct pnp_card_link *pcard,
if (! card)
return -ENOMEM;
- if ((res = snd_audiodrive_pnp(dev, card->private_data, pcard, pid)) < 0) {
+ if ((res = snd_audiodrive_pnpc(dev, card->private_data, pcard, pid)) < 0) {
snd_card_free(card);
return res;
}
@@ -2336,19 +2427,19 @@ static int __devinit snd_audiodrive_pnp_detect(struct pnp_card_link *pcard,
return 0;
}
-static void __devexit snd_audiodrive_pnp_remove(struct pnp_card_link * pcard)
+static void __devexit snd_audiodrive_pnpc_remove(struct pnp_card_link * pcard)
{
snd_card_free(pnp_get_card_drvdata(pcard));
pnp_set_card_drvdata(pcard, NULL);
}
#ifdef CONFIG_PM
-static int snd_audiodrive_pnp_suspend(struct pnp_card_link *pcard, pm_message_t state)
+static int snd_audiodrive_pnpc_suspend(struct pnp_card_link *pcard, pm_message_t state)
{
return snd_es18xx_suspend(pnp_get_card_drvdata(pcard), state);
}
-static int snd_audiodrive_pnp_resume(struct pnp_card_link *pcard)
+static int snd_audiodrive_pnpc_resume(struct pnp_card_link *pcard)
{
return snd_es18xx_resume(pnp_get_card_drvdata(pcard));
}
@@ -2359,11 +2450,11 @@ static struct pnp_card_driver es18xx_pnpc_driver = {
.flags = PNP_DRIVER_RES_DISABLE,
.name = "es18xx",
.id_table = snd_audiodrive_pnpids,
- .probe = snd_audiodrive_pnp_detect,
- .remove = __devexit_p(snd_audiodrive_pnp_remove),
+ .probe = snd_audiodrive_pnpc_detect,
+ .remove = __devexit_p(snd_audiodrive_pnpc_remove),
#ifdef CONFIG_PM
- .suspend = snd_audiodrive_pnp_suspend,
- .resume = snd_audiodrive_pnp_resume,
+ .suspend = snd_audiodrive_pnpc_suspend,
+ .resume = snd_audiodrive_pnpc_resume,
#endif
};
#endif /* CONFIG_PNP */
@@ -2373,8 +2464,10 @@ static void __init_or_module snd_es18xx_unregister_all(void)
int i;
#ifdef CONFIG_PNP
- if (pnp_registered)
+ if (pnpc_registered)
pnp_unregister_card_driver(&es18xx_pnpc_driver);
+ if (pnp_registered)
+ pnp_unregister_driver(&es18xx_pnp_driver);
#endif
for (i = 0; i < ARRAY_SIZE(platform_devices); ++i)
platform_device_unregister(platform_devices[i]);
@@ -2405,11 +2498,13 @@ static int __init alsa_card_es18xx_init(void)
}
#ifdef CONFIG_PNP
- err = pnp_register_card_driver(&es18xx_pnpc_driver);
- if (!err) {
+ err = pnp_register_driver(&es18xx_pnp_driver);
+ if (!err)
pnp_registered = 1;
- cards += es18xx_pnp_devices;
- }
+ err = pnp_register_card_driver(&es18xx_pnpc_driver);
+ if (!err)
+ pnpc_registered = 1;
+ cards += es18xx_pnp_devices;
#endif
if(!cards) {
diff --git a/sound/isa/gus/gus_mem_proc.c b/sound/isa/gus/gus_mem_proc.c
index 4080255007d5935df6f9a1cf289dd0d4dd47a29d..80f0a83818b2714f258c94f66d6dbe21fced0c4a 100644
--- a/sound/isa/gus/gus_mem_proc.c
+++ b/sound/isa/gus/gus_mem_proc.c
@@ -61,13 +61,13 @@ static long long snd_gf1_mem_proc_llseek(struct snd_info_entry *entry,
struct gus_proc_private *priv = entry->private_data;
switch (orig) {
- case 0: /* SEEK_SET */
+ case SEEK_SET:
file->f_pos = offset;
break;
- case 1: /* SEEK_CUR */
+ case SEEK_CUR:
file->f_pos += offset;
break;
- case 2: /* SEEK_END, offset is negative */
+ case SEEK_END: /* offset is negative */
file->f_pos = priv->size + offset;
break;
default:
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c
index 4031b61b797fe895310c88bc3525f11825495cca..da92bf6c392b87d761ff21de1a96b9127731ab12 100644
--- a/sound/isa/opl3sa2.c
+++ b/sound/isa/opl3sa2.c
@@ -33,6 +33,7 @@
#include <sound/mpu401.h>
#include <sound/opl3.h>
#include <sound/initval.h>
+#include <sound/tlv.h>
#include <asm/io.h>
@@ -337,6 +338,14 @@ static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id, struct pt_regs *
.info = snd_opl3sa2_info_single, \
.get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \
.private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) }
+#define OPL3SA2_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
+ .info = snd_opl3sa2_info_single, \
+ .get = snd_opl3sa2_get_single, .put = snd_opl3sa2_put_single, \
+ .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \
+ .tlv = { .p = (xtlv) } }
static int snd_opl3sa2_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
@@ -395,6 +404,14 @@ static int snd_opl3sa2_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_
.info = snd_opl3sa2_info_double, \
.get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \
.private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) }
+#define OPL3SA2_DOUBLE_TLV(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
+ .info = snd_opl3sa2_info_double, \
+ .get = snd_opl3sa2_get_double, .put = snd_opl3sa2_put_double, \
+ .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22), \
+ .tlv = { .p = (xtlv) } }
static int snd_opl3sa2_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
@@ -469,11 +486,16 @@ static int snd_opl3sa2_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_master, -3000, 200, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0);
+
static struct snd_kcontrol_new snd_opl3sa2_controls[] = {
OPL3SA2_DOUBLE("Master Playback Switch", 0, 0x07, 0x08, 7, 7, 1, 1),
-OPL3SA2_DOUBLE("Master Playback Volume", 0, 0x07, 0x08, 0, 0, 15, 1),
+OPL3SA2_DOUBLE_TLV("Master Playback Volume", 0, 0x07, 0x08, 0, 0, 15, 1,
+ db_scale_master),
OPL3SA2_SINGLE("Mic Playback Switch", 0, 0x09, 7, 1, 1),
-OPL3SA2_SINGLE("Mic Playback Volume", 0, 0x09, 0, 31, 1)
+OPL3SA2_SINGLE_TLV("Mic Playback Volume", 0, 0x09, 0, 31, 1,
+ db_scale_5bit_12db_max),
};
static struct snd_kcontrol_new snd_opl3sa2_tone_controls[] = {
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index e49c0fe21b0d13d12283c5fe908e7cc60e74df6d..8a6b1803c763e1f71bc30fc69d010a9f42839042 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -475,6 +475,7 @@ config SND_FM801_TEA575X
depends on SND_FM801_TEA575X_BOOL
default SND_FM801
select VIDEO_V4L1
+ select VIDEO_DEV
config SND_HDA_INTEL
tristate "Intel HD Audio"
@@ -743,4 +744,17 @@ config SND_YMFPCI
To compile this driver as a module, choose M here: the module
will be called snd-ymfpci.
+config SND_AC97_POWER_SAVE
+ bool "AC97 Power-Saving Mode"
+ depends on SND_AC97_CODEC && EXPERIMENTAL
+ default n
+ help
+ Say Y here to enable the aggressive power-saving support of
+ AC97 codecs. In this mode, the power-mode is dynamically
+ controlled at each open/close.
+
+ The mode is activated by passing power_save=1 option to
+ snd-ac97-codec driver. You can toggle it dynamically over
+ sysfs, too.
+
endmenu
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 51e83d7a839a3ccf09d6d2134eaed858ef638922..a79e91850ba361bbdb05dfdd65a3ed59638fc47e 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -31,6 +31,7 @@
#include <linux/mutex.h>
#include <sound/core.h>
#include <sound/pcm.h>
+#include <sound/tlv.h>
#include <sound/ac97_codec.h>
#include <sound/asoundef.h>
#include <sound/initval.h>
@@ -47,6 +48,11 @@ static int enable_loopback;
module_param(enable_loopback, bool, 0444);
MODULE_PARM_DESC(enable_loopback, "Enable AC97 ADC/DAC Loopback Control");
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+static int power_save;
+module_param(power_save, bool, 0644);
+MODULE_PARM_DESC(power_save, "Enable AC97 power-saving control");
+#endif
/*
*/
@@ -151,7 +157,7 @@ static const struct ac97_codec_id snd_ac97_codec_ids[] = {
{ 0x4e534300, 0xffffffff, "LM4540,43,45,46,48", NULL, NULL }, // only guess --jk
{ 0x4e534331, 0xffffffff, "LM4549", NULL, NULL },
{ 0x4e534350, 0xffffffff, "LM4550", patch_lm4550, NULL }, // volume wrap fix
-{ 0x50534304, 0xffffffff, "UCB1400", NULL, NULL },
+{ 0x50534304, 0xffffffff, "UCB1400", patch_ucb1400, NULL },
{ 0x53494c20, 0xffffffe0, "Si3036,8", mpatch_si3036, mpatch_si3036, AC97_MODEM_PATCH },
{ 0x54524102, 0xffffffff, "TR28022", NULL, NULL },
{ 0x54524106, 0xffffffff, "TR28026", NULL, NULL },
@@ -187,6 +193,8 @@ static const struct ac97_codec_id snd_ac97_codec_ids[] = {
};
+static void update_power_regs(struct snd_ac97 *ac97);
+
/*
* I/O routines
*/
@@ -554,6 +562,18 @@ int snd_ac97_put_volsw(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value
}
err = snd_ac97_update_bits(ac97, reg, val_mask, val);
snd_ac97_page_restore(ac97, page_save);
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ /* check analog mixer power-down */
+ if ((val_mask & 0x8000) &&
+ (kcontrol->private_value & (1<<30))) {
+ if (val & 0x8000)
+ ac97->power_up &= ~(1 << (reg>>1));
+ else
+ ac97->power_up |= 1 << (reg>>1);
+ if (power_save)
+ update_power_regs(ac97);
+ }
+#endif
return err;
}
@@ -962,6 +982,10 @@ static int snd_ac97_bus_dev_free(struct snd_device *device)
static int snd_ac97_free(struct snd_ac97 *ac97)
{
if (ac97) {
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ if (ac97->power_workq)
+ destroy_workqueue(ac97->power_workq);
+#endif
snd_ac97_proc_done(ac97);
if (ac97->bus)
ac97->bus->codec[ac97->num] = NULL;
@@ -1117,7 +1141,9 @@ struct snd_kcontrol *snd_ac97_cnew(const struct snd_kcontrol_new *_template, str
/*
* create mute switch(es) for normal stereo controls
*/
-static int snd_ac97_cmute_new_stereo(struct snd_card *card, char *name, int reg, int check_stereo, struct snd_ac97 *ac97)
+static int snd_ac97_cmute_new_stereo(struct snd_card *card, char *name, int reg,
+ int check_stereo, int check_amix,
+ struct snd_ac97 *ac97)
{
struct snd_kcontrol *kctl;
int err;
@@ -1137,10 +1163,14 @@ static int snd_ac97_cmute_new_stereo(struct snd_card *card, char *name, int reg,
}
if (mute_mask == 0x8080) {
struct snd_kcontrol_new tmp = AC97_DOUBLE(name, reg, 15, 7, 1, 1);
+ if (check_amix)
+ tmp.private_value |= (1 << 30);
tmp.index = ac97->num;
kctl = snd_ctl_new1(&tmp, ac97);
} else {
struct snd_kcontrol_new tmp = AC97_SINGLE(name, reg, 15, 1, 1);
+ if (check_amix)
+ tmp.private_value |= (1 << 30);
tmp.index = ac97->num;
kctl = snd_ctl_new1(&tmp, ac97);
}
@@ -1152,6 +1182,32 @@ static int snd_ac97_cmute_new_stereo(struct snd_card *card, char *name, int reg,
return 0;
}
+/*
+ * set dB information
+ */
+static DECLARE_TLV_DB_SCALE(db_scale_4bit, -4500, 300, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_5bit, -4650, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_6bit, -9450, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_5bit_12db_max, -3450, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_rec_gain, 0, 150, 0);
+
+static unsigned int *find_db_scale(unsigned int maxval)
+{
+ switch (maxval) {
+ case 0x0f: return db_scale_4bit;
+ case 0x1f: return db_scale_5bit;
+ case 0x3f: return db_scale_6bit;
+ }
+ return NULL;
+}
+
+static void set_tlv_db_scale(struct snd_kcontrol *kctl, unsigned int *tlv)
+{
+ kctl->tlv.p = tlv;
+ if (tlv)
+ kctl->vd[0].access |= SNDRV_CTL_ELEM_ACCESS_TLV_READ;
+}
+
/*
* create a volume for normal stereo/mono controls
*/
@@ -1174,6 +1230,10 @@ static int snd_ac97_cvol_new(struct snd_card *card, char *name, int reg, unsigne
tmp.index = ac97->num;
kctl = snd_ctl_new1(&tmp, ac97);
}
+ if (reg >= AC97_PHONE && reg <= AC97_PCM)
+ set_tlv_db_scale(kctl, db_scale_5bit_12db_max);
+ else
+ set_tlv_db_scale(kctl, find_db_scale(lo_max));
err = snd_ctl_add(card, kctl);
if (err < 0)
return err;
@@ -1186,7 +1246,9 @@ static int snd_ac97_cvol_new(struct snd_card *card, char *name, int reg, unsigne
/*
* create a mute-switch and a volume for normal stereo/mono controls
*/
-static int snd_ac97_cmix_new_stereo(struct snd_card *card, const char *pfx, int reg, int check_stereo, struct snd_ac97 *ac97)
+static int snd_ac97_cmix_new_stereo(struct snd_card *card, const char *pfx,
+ int reg, int check_stereo, int check_amix,
+ struct snd_ac97 *ac97)
{
int err;
char name[44];
@@ -1197,7 +1259,9 @@ static int snd_ac97_cmix_new_stereo(struct snd_card *card, const char *pfx, int
if (snd_ac97_try_bit(ac97, reg, 15)) {
sprintf(name, "%s Switch", pfx);
- if ((err = snd_ac97_cmute_new_stereo(card, name, reg, check_stereo, ac97)) < 0)
+ if ((err = snd_ac97_cmute_new_stereo(card, name, reg,
+ check_stereo, check_amix,
+ ac97)) < 0)
return err;
}
check_volume_resolution(ac97, reg, &lo_max, &hi_max);
@@ -1209,8 +1273,10 @@ static int snd_ac97_cmix_new_stereo(struct snd_card *card, const char *pfx, int
return 0;
}
-#define snd_ac97_cmix_new(card, pfx, reg, ac97) snd_ac97_cmix_new_stereo(card, pfx, reg, 0, ac97)
-#define snd_ac97_cmute_new(card, name, reg, ac97) snd_ac97_cmute_new_stereo(card, name, reg, 0, ac97)
+#define snd_ac97_cmix_new(card, pfx, reg, acheck, ac97) \
+ snd_ac97_cmix_new_stereo(card, pfx, reg, 0, acheck, ac97)
+#define snd_ac97_cmute_new(card, name, reg, acheck, ac97) \
+ snd_ac97_cmute_new_stereo(card, name, reg, 0, acheck, ac97)
static unsigned int snd_ac97_determine_spdif_rates(struct snd_ac97 *ac97);
@@ -1226,9 +1292,11 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
/* AD claims to remove this control from AD1887, although spec v2.2 does not allow this */
if (snd_ac97_try_volume_mix(ac97, AC97_MASTER)) {
if (ac97->flags & AC97_HAS_NO_MASTER_VOL)
- err = snd_ac97_cmute_new(card, "Master Playback Switch", AC97_MASTER, ac97);
+ err = snd_ac97_cmute_new(card, "Master Playback Switch",
+ AC97_MASTER, 0, ac97);
else
- err = snd_ac97_cmix_new(card, "Master Playback", AC97_MASTER, ac97);
+ err = snd_ac97_cmix_new(card, "Master Playback",
+ AC97_MASTER, 0, ac97);
if (err < 0)
return err;
}
@@ -1245,6 +1313,7 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
snd_ac97_change_volume_params2(ac97, AC97_CENTER_LFE_MASTER, 0, &max);
kctl->private_value &= ~(0xff << 16);
kctl->private_value |= (int)max << 16;
+ set_tlv_db_scale(kctl, find_db_scale(max));
snd_ac97_write_cache(ac97, AC97_CENTER_LFE_MASTER, ac97->regs[AC97_CENTER_LFE_MASTER] | max);
}
@@ -1258,6 +1327,7 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
snd_ac97_change_volume_params2(ac97, AC97_CENTER_LFE_MASTER, 8, &max);
kctl->private_value &= ~(0xff << 16);
kctl->private_value |= (int)max << 16;
+ set_tlv_db_scale(kctl, find_db_scale(max));
snd_ac97_write_cache(ac97, AC97_CENTER_LFE_MASTER, ac97->regs[AC97_CENTER_LFE_MASTER] | max << 8);
}
@@ -1265,19 +1335,23 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
if ((snd_ac97_try_volume_mix(ac97, AC97_SURROUND_MASTER))
&& !(ac97->flags & AC97_AD_MULTI)) {
/* Surround Master (0x38) is with stereo mutes */
- if ((err = snd_ac97_cmix_new_stereo(card, "Surround Playback", AC97_SURROUND_MASTER, 1, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new_stereo(card, "Surround Playback",
+ AC97_SURROUND_MASTER, 1, 0,
+ ac97)) < 0)
return err;
}
/* build headphone controls */
if (snd_ac97_try_volume_mix(ac97, AC97_HEADPHONE)) {
- if ((err = snd_ac97_cmix_new(card, "Headphone Playback", AC97_HEADPHONE, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Headphone Playback",
+ AC97_HEADPHONE, 0, ac97)) < 0)
return err;
}
/* build master mono controls */
if (snd_ac97_try_volume_mix(ac97, AC97_MASTER_MONO)) {
- if ((err = snd_ac97_cmix_new(card, "Master Mono Playback", AC97_MASTER_MONO, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Master Mono Playback",
+ AC97_MASTER_MONO, 0, ac97)) < 0)
return err;
}
@@ -1301,8 +1375,9 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
((ac97->flags & AC97_HAS_PC_BEEP) ||
snd_ac97_try_volume_mix(ac97, AC97_PC_BEEP))) {
for (idx = 0; idx < 2; idx++)
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_pc_beep[idx], ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_pc_beep[idx], ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_4bit);
snd_ac97_write_cache(ac97, AC97_PC_BEEP,
snd_ac97_read(ac97, AC97_PC_BEEP) | 0x801e);
}
@@ -1310,7 +1385,8 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
/* build Phone controls */
if (!(ac97->flags & AC97_HAS_NO_PHONE)) {
if (snd_ac97_try_volume_mix(ac97, AC97_PHONE)) {
- if ((err = snd_ac97_cmix_new(card, "Phone Playback", AC97_PHONE, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Phone Playback",
+ AC97_PHONE, 1, ac97)) < 0)
return err;
}
}
@@ -1318,7 +1394,8 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
/* build MIC controls */
if (!(ac97->flags & AC97_HAS_NO_MIC)) {
if (snd_ac97_try_volume_mix(ac97, AC97_MIC)) {
- if ((err = snd_ac97_cmix_new(card, "Mic Playback", AC97_MIC, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Mic Playback",
+ AC97_MIC, 1, ac97)) < 0)
return err;
if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_mic_boost, ac97))) < 0)
return err;
@@ -1327,14 +1404,16 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
/* build Line controls */
if (snd_ac97_try_volume_mix(ac97, AC97_LINE)) {
- if ((err = snd_ac97_cmix_new(card, "Line Playback", AC97_LINE, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Line Playback",
+ AC97_LINE, 1, ac97)) < 0)
return err;
}
/* build CD controls */
if (!(ac97->flags & AC97_HAS_NO_CD)) {
if (snd_ac97_try_volume_mix(ac97, AC97_CD)) {
- if ((err = snd_ac97_cmix_new(card, "CD Playback", AC97_CD, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "CD Playback",
+ AC97_CD, 1, ac97)) < 0)
return err;
}
}
@@ -1342,7 +1421,8 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
/* build Video controls */
if (!(ac97->flags & AC97_HAS_NO_VIDEO)) {
if (snd_ac97_try_volume_mix(ac97, AC97_VIDEO)) {
- if ((err = snd_ac97_cmix_new(card, "Video Playback", AC97_VIDEO, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Video Playback",
+ AC97_VIDEO, 1, ac97)) < 0)
return err;
}
}
@@ -1350,7 +1430,8 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
/* build Aux controls */
if (!(ac97->flags & AC97_HAS_NO_AUX)) {
if (snd_ac97_try_volume_mix(ac97, AC97_AUX)) {
- if ((err = snd_ac97_cmix_new(card, "Aux Playback", AC97_AUX, ac97)) < 0)
+ if ((err = snd_ac97_cmix_new(card, "Aux Playback",
+ AC97_AUX, 1, ac97)) < 0)
return err;
}
}
@@ -1363,31 +1444,38 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
else
init_val = 0x9f1f;
for (idx = 0; idx < 2; idx++)
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_ad18xx_pcm[idx], ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_ad18xx_pcm[idx], ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_5bit);
ac97->spec.ad18xx.pcmreg[0] = init_val;
if (ac97->scaps & AC97_SCAP_SURROUND_DAC) {
for (idx = 0; idx < 2; idx++)
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_ad18xx_surround[idx], ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_ad18xx_surround[idx], ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_5bit);
ac97->spec.ad18xx.pcmreg[1] = init_val;
}
if (ac97->scaps & AC97_SCAP_CENTER_LFE_DAC) {
for (idx = 0; idx < 2; idx++)
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_ad18xx_center[idx], ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_ad18xx_center[idx], ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_5bit);
for (idx = 0; idx < 2; idx++)
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_ad18xx_lfe[idx], ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_ad18xx_lfe[idx], ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_5bit);
ac97->spec.ad18xx.pcmreg[2] = init_val;
}
snd_ac97_write_cache(ac97, AC97_PCM, init_val);
} else {
if (!(ac97->flags & AC97_HAS_NO_STD_PCM)) {
if (ac97->flags & AC97_HAS_NO_PCM_VOL)
- err = snd_ac97_cmute_new(card, "PCM Playback Switch", AC97_PCM, ac97);
+ err = snd_ac97_cmute_new(card,
+ "PCM Playback Switch",
+ AC97_PCM, 0, ac97);
else
- err = snd_ac97_cmix_new(card, "PCM Playback", AC97_PCM, ac97);
+ err = snd_ac97_cmix_new(card, "PCM Playback",
+ AC97_PCM, 0, ac97);
if (err < 0)
return err;
}
@@ -1398,19 +1486,23 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_control_capture_src, ac97))) < 0)
return err;
if (snd_ac97_try_bit(ac97, AC97_REC_GAIN, 15)) {
- if ((err = snd_ac97_cmute_new(card, "Capture Switch", AC97_REC_GAIN, ac97)) < 0)
+ err = snd_ac97_cmute_new(card, "Capture Switch",
+ AC97_REC_GAIN, 0, ac97);
+ if (err < 0)
return err;
}
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_control_capture_vol, ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_control_capture_vol, ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_rec_gain);
snd_ac97_write_cache(ac97, AC97_REC_SEL, 0x0000);
snd_ac97_write_cache(ac97, AC97_REC_GAIN, 0x0000);
}
/* build MIC Capture controls */
if (snd_ac97_try_volume_mix(ac97, AC97_REC_GAIN_MIC)) {
for (idx = 0; idx < 2; idx++)
- if ((err = snd_ctl_add(card, snd_ac97_cnew(&snd_ac97_controls_mic_capture[idx], ac97))) < 0)
+ if ((err = snd_ctl_add(card, kctl = snd_ac97_cnew(&snd_ac97_controls_mic_capture[idx], ac97))) < 0)
return err;
+ set_tlv_db_scale(kctl, db_scale_rec_gain);
snd_ac97_write_cache(ac97, AC97_REC_GAIN_MIC, 0x0000);
}
@@ -1481,6 +1573,12 @@ static int snd_ac97_mixer_build(struct snd_ac97 * ac97)
}
/* build S/PDIF controls */
+
+ /* Hack for ASUS P5P800-VM, which does not indicate S/PDIF capability */
+ if (ac97->subsystem_vendor == 0x1043 &&
+ ac97->subsystem_device == 0x810f)
+ ac97->ext_id |= AC97_EI_SPDIF;
+
if ((ac97->ext_id & AC97_EI_SPDIF) && !(ac97->scaps & AC97_SCAP_NO_SPDIF)) {
if (ac97->build_ops->build_spdif) {
if ((err = ac97->build_ops->build_spdif(ac97)) < 0)
@@ -1817,18 +1915,25 @@ static int snd_ac97_dev_register(struct snd_device *device)
return 0;
}
-/* unregister ac97 codec */
-static int snd_ac97_dev_unregister(struct snd_device *device)
+/* disconnect ac97 codec */
+static int snd_ac97_dev_disconnect(struct snd_device *device)
{
struct snd_ac97 *ac97 = device->device_data;
if (ac97->dev.bus)
device_unregister(&ac97->dev);
- return snd_ac97_free(ac97);
+ return 0;
}
/* build_ops to do nothing */
static struct snd_ac97_build_ops null_build_ops;
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+static void do_update_power(void *data)
+{
+ update_power_regs(data);
+}
+#endif
+
/**
* snd_ac97_mixer - create an Codec97 component
* @bus: the AC97 bus which codec is attached to
@@ -1860,7 +1965,7 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
static struct snd_device_ops ops = {
.dev_free = snd_ac97_dev_free,
.dev_register = snd_ac97_dev_register,
- .dev_unregister = snd_ac97_dev_unregister,
+ .dev_disconnect = snd_ac97_dev_disconnect,
};
snd_assert(rac97 != NULL, return -EINVAL);
@@ -1883,6 +1988,10 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
bus->codec[ac97->num] = ac97;
mutex_init(&ac97->reg_mutex);
mutex_init(&ac97->page_mutex);
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ ac97->power_workq = create_workqueue("ac97");
+ INIT_WORK(&ac97->power_work, do_update_power, ac97);
+#endif
#ifdef CONFIG_PCI
if (ac97->pci) {
@@ -2117,15 +2226,8 @@ int snd_ac97_mixer(struct snd_ac97_bus *bus, struct snd_ac97_template *template,
return -ENOMEM;
}
}
- /* make sure the proper powerdown bits are cleared */
- if (ac97->scaps && ac97_is_audio(ac97)) {
- reg = snd_ac97_read(ac97, AC97_EXTENDED_STATUS);
- if (ac97->scaps & AC97_SCAP_SURROUND_DAC)
- reg &= ~AC97_EA_PRJ;
- if (ac97->scaps & AC97_SCAP_CENTER_LFE_DAC)
- reg &= ~(AC97_EA_PRI | AC97_EA_PRK);
- snd_ac97_write_cache(ac97, AC97_EXTENDED_STATUS, reg);
- }
+ if (ac97_is_audio(ac97))
+ update_power_regs(ac97);
snd_ac97_proc_init(ac97);
if ((err = snd_device_new(card, SNDRV_DEV_CODEC, ac97, &ops)) < 0) {
snd_ac97_free(ac97);
@@ -2153,19 +2255,152 @@ static void snd_ac97_powerdown(struct snd_ac97 *ac97)
snd_ac97_write(ac97, AC97_HEADPHONE, 0x9f9f);
}
- power = ac97->regs[AC97_POWERDOWN] | 0x8000; /* EAPD */
- power |= 0x4000; /* Headphone amplifier powerdown */
- power |= 0x0300; /* ADC & DAC powerdown */
- snd_ac97_write(ac97, AC97_POWERDOWN, power);
- udelay(100);
- power |= 0x0400; /* Analog Mixer powerdown (Vref on) */
+ /* surround, CLFE, mic powerdown */
+ power = ac97->regs[AC97_EXTENDED_STATUS];
+ if (ac97->scaps & AC97_SCAP_SURROUND_DAC)
+ power |= AC97_EA_PRJ;
+ if (ac97->scaps & AC97_SCAP_CENTER_LFE_DAC)
+ power |= AC97_EA_PRI | AC97_EA_PRK;
+ power |= AC97_EA_PRL;
+ snd_ac97_write(ac97, AC97_EXTENDED_STATUS, power);
+
+ /* powerdown external amplifier */
+ if (ac97->scaps & AC97_SCAP_INV_EAPD)
+ power = ac97->regs[AC97_POWERDOWN] & ~AC97_PD_EAPD;
+ else if (! (ac97->scaps & AC97_SCAP_EAPD_LED))
+ power = ac97->regs[AC97_POWERDOWN] | AC97_PD_EAPD;
+ power |= AC97_PD_PR6; /* Headphone amplifier powerdown */
+ power |= AC97_PD_PR0 | AC97_PD_PR1; /* ADC & DAC powerdown */
snd_ac97_write(ac97, AC97_POWERDOWN, power);
udelay(100);
-#if 0
- /* FIXME: this causes click noises on some boards at resume */
- power |= 0x3800; /* AC-link powerdown, internal Clk disable */
+ power |= AC97_PD_PR2 | AC97_PD_PR3; /* Analog Mixer powerdown */
snd_ac97_write(ac97, AC97_POWERDOWN, power);
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ if (power_save) {
+ udelay(100);
+ /* AC-link powerdown, internal Clk disable */
+ /* FIXME: this may cause click noises on some boards */
+ power |= AC97_PD_PR4 | AC97_PD_PR5;
+ snd_ac97_write(ac97, AC97_POWERDOWN, power);
+ }
+#endif
+}
+
+
+struct ac97_power_reg {
+ unsigned short reg;
+ unsigned short power_reg;
+ unsigned short mask;
+};
+
+enum { PWIDX_ADC, PWIDX_FRONT, PWIDX_CLFE, PWIDX_SURR, PWIDX_MIC, PWIDX_SIZE };
+
+static struct ac97_power_reg power_regs[PWIDX_SIZE] = {
+ [PWIDX_ADC] = { AC97_PCM_LR_ADC_RATE, AC97_POWERDOWN, AC97_PD_PR0},
+ [PWIDX_FRONT] = { AC97_PCM_FRONT_DAC_RATE, AC97_POWERDOWN, AC97_PD_PR1},
+ [PWIDX_CLFE] = { AC97_PCM_LFE_DAC_RATE, AC97_EXTENDED_STATUS,
+ AC97_EA_PRI | AC97_EA_PRK},
+ [PWIDX_SURR] = { AC97_PCM_SURR_DAC_RATE, AC97_EXTENDED_STATUS,
+ AC97_EA_PRJ},
+ [PWIDX_MIC] = { AC97_PCM_MIC_ADC_RATE, AC97_EXTENDED_STATUS,
+ AC97_EA_PRL},
+};
+
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+/**
+ * snd_ac97_update_power - update the powerdown register
+ * @ac97: the codec instance
+ * @reg: the rate register, e.g. AC97_PCM_FRONT_DAC_RATE
+ * @powerup: non-zero when power up the part
+ *
+ * Update the AC97 powerdown register bits of the given part.
+ */
+int snd_ac97_update_power(struct snd_ac97 *ac97, int reg, int powerup)
+{
+ int i;
+
+ if (! ac97)
+ return 0;
+
+ if (reg) {
+ /* SPDIF requires DAC power, too */
+ if (reg == AC97_SPDIF)
+ reg = AC97_PCM_FRONT_DAC_RATE;
+ for (i = 0; i < PWIDX_SIZE; i++) {
+ if (power_regs[i].reg == reg) {
+ if (powerup)
+ ac97->power_up |= (1 << i);
+ else
+ ac97->power_up &= ~(1 << i);
+ break;
+ }
+ }
+ }
+
+ if (! power_save)
+ return 0;
+
+ if (! powerup && ac97->power_workq)
+ /* adjust power-down bits after two seconds delay
+ * (for avoiding loud click noises for many (OSS) apps
+ * that open/close frequently)
+ */
+ queue_delayed_work(ac97->power_workq, &ac97->power_work, HZ*2);
+ else
+ update_power_regs(ac97);
+
+ return 0;
+}
+
+EXPORT_SYMBOL(snd_ac97_update_power);
+#endif /* CONFIG_SND_AC97_POWER_SAVE */
+
+static void update_power_regs(struct snd_ac97 *ac97)
+{
+ unsigned int power_up, bits;
+ int i;
+
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ if (power_save)
+ power_up = ac97->power_up;
+ else {
#endif
+ power_up = (1 << PWIDX_FRONT) | (1 << PWIDX_ADC);
+ power_up |= (1 << PWIDX_MIC);
+ if (ac97->scaps & AC97_SCAP_SURROUND_DAC)
+ power_up |= (1 << PWIDX_SURR);
+ if (ac97->scaps & AC97_SCAP_CENTER_LFE_DAC)
+ power_up |= (1 << PWIDX_CLFE);
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ }
+#endif
+ if (power_up) {
+ if (ac97->regs[AC97_POWERDOWN] & AC97_PD_PR2) {
+ /* needs power-up analog mix and vref */
+ snd_ac97_update_bits(ac97, AC97_POWERDOWN,
+ AC97_PD_PR3, 0);
+ msleep(1);
+ snd_ac97_update_bits(ac97, AC97_POWERDOWN,
+ AC97_PD_PR2, 0);
+ }
+ }
+ for (i = 0; i < PWIDX_SIZE; i++) {
+ if (power_up & (1 << i))
+ bits = 0;
+ else
+ bits = power_regs[i].mask;
+ snd_ac97_update_bits(ac97, power_regs[i].power_reg,
+ power_regs[i].mask, bits);
+ }
+ if (! power_up) {
+ if (! (ac97->regs[AC97_POWERDOWN] & AC97_PD_PR2)) {
+ /* power down analog mix and vref */
+ snd_ac97_update_bits(ac97, AC97_POWERDOWN,
+ AC97_PD_PR2, AC97_PD_PR2);
+ snd_ac97_update_bits(ac97, AC97_POWERDOWN,
+ AC97_PD_PR3, AC97_PD_PR3);
+ }
+ }
}
@@ -2484,6 +2719,7 @@ static int tune_mute_led(struct snd_ac97 *ac97)
msw->put = master_mute_sw_put;
snd_ac97_remove_ctl(ac97, "External Amplifier", NULL);
snd_ac97_update_bits(ac97, AC97_POWERDOWN, 0x8000, 0x8000); /* mute LED on */
+ ac97->scaps |= AC97_SCAP_EAPD_LED;
return 0;
}
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 094cfc1f3a190157b7bd7c0e3436cf00a9dcf858..dc28b111a06ddeea8e94783bf994bf78a7130166 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -32,6 +32,7 @@
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/ac97_codec.h>
#include "ac97_patch.h"
#include "ac97_id.h"
@@ -51,6 +52,20 @@ static int patch_build_controls(struct snd_ac97 * ac97, const struct snd_kcontro
return 0;
}
+/* replace with a new TLV */
+static void reset_tlv(struct snd_ac97 *ac97, const char *name,
+ unsigned int *tlv)
+{
+ struct snd_ctl_elem_id sid;
+ struct snd_kcontrol *kctl;
+ memset(&sid, 0, sizeof(sid));
+ strcpy(sid.name, name);
+ sid.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
+ kctl = snd_ctl_find_id(ac97->bus->card, &sid);
+ if (kctl && kctl->tlv.p)
+ kctl->tlv.p = tlv;
+}
+
/* set to the page, update bits and restore the page */
static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsigned short mask, unsigned short value, unsigned short page)
{
@@ -466,7 +481,7 @@ int patch_wolfson05(struct snd_ac97 * ac97)
ac97->build_ops = &patch_wolfson_wm9705_ops;
#ifdef CONFIG_TOUCHSCREEN_WM9705
/* WM9705 touchscreen uses AUX and VIDEO for touch */
- ac97->flags |=3D AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
+ ac97->flags |= AC97_HAS_NO_VIDEO | AC97_HAS_NO_AUX;
#endif
return 0;
}
@@ -1380,6 +1395,17 @@ static void ad1888_resume(struct snd_ac97 *ac97)
#endif
+static const struct snd_ac97_res_table ad1819_restbl[] = {
+ { AC97_PHONE, 0x9f1f },
+ { AC97_MIC, 0x9f1f },
+ { AC97_LINE, 0x9f1f },
+ { AC97_CD, 0x9f1f },
+ { AC97_VIDEO, 0x9f1f },
+ { AC97_AUX, 0x9f1f },
+ { AC97_PCM, 0x9f1f },
+ { } /* terminator */
+};
+
int patch_ad1819(struct snd_ac97 * ac97)
{
unsigned short scfg;
@@ -1387,6 +1413,7 @@ int patch_ad1819(struct snd_ac97 * ac97)
// patch for Analog Devices
scfg = snd_ac97_read(ac97, AC97_AD_SERIAL_CFG);
snd_ac97_write_cache(ac97, AC97_AD_SERIAL_CFG, scfg | 0x7000); /* select all codecs */
+ ac97->res_table = ad1819_restbl;
return 0;
}
@@ -1522,12 +1549,16 @@ static const struct snd_kcontrol_new snd_ac97_controls_ad1885[] = {
AC97_SINGLE("Line Jack Sense", AC97_AD_JACK_SPDIF, 8, 1, 1), /* inverted */
};
+static DECLARE_TLV_DB_SCALE(db_scale_6bit_6db_max, -8850, 150, 0);
+
static int patch_ad1885_specific(struct snd_ac97 * ac97)
{
int err;
if ((err = patch_build_controls(ac97, snd_ac97_controls_ad1885, ARRAY_SIZE(snd_ac97_controls_ad1885))) < 0)
return err;
+ reset_tlv(ac97, "Headphone Playback Volume",
+ db_scale_6bit_6db_max);
return 0;
}
@@ -1551,12 +1582,27 @@ int patch_ad1885(struct snd_ac97 * ac97)
return 0;
}
+static int patch_ad1886_specific(struct snd_ac97 * ac97)
+{
+ reset_tlv(ac97, "Headphone Playback Volume",
+ db_scale_6bit_6db_max);
+ return 0;
+}
+
+static struct snd_ac97_build_ops patch_ad1886_build_ops = {
+ .build_specific = &patch_ad1886_specific,
+#ifdef CONFIG_PM
+ .resume = ad18xx_resume
+#endif
+};
+
int patch_ad1886(struct snd_ac97 * ac97)
{
patch_ad1881(ac97);
/* Presario700 workaround */
/* for Jack Sense/SPDIF Register misetting causing */
snd_ac97_write_cache(ac97, AC97_AD_JACK_SPDIF, 0x0010);
+ ac97->build_ops = &patch_ad1886_build_ops;
return 0;
}
@@ -2015,6 +2061,8 @@ static const struct snd_kcontrol_new snd_ac97_spdif_controls_alc650[] = {
/* AC97_SINGLE("IEC958 Input Monitor", AC97_ALC650_MULTICH, 13, 1, 0), */
};
+static DECLARE_TLV_DB_SCALE(db_scale_5bit_3db_max, -4350, 150, 0);
+
static int patch_alc650_specific(struct snd_ac97 * ac97)
{
int err;
@@ -2025,6 +2073,9 @@ static int patch_alc650_specific(struct snd_ac97 * ac97)
if ((err = patch_build_controls(ac97, snd_ac97_spdif_controls_alc650, ARRAY_SIZE(snd_ac97_spdif_controls_alc650))) < 0)
return err;
}
+ if (ac97->id != AC97_ID_ALC650F)
+ reset_tlv(ac97, "Master Playback Volume",
+ db_scale_5bit_3db_max);
return 0;
}
@@ -2208,7 +2259,8 @@ int patch_alc655(struct snd_ac97 * ac97)
val &= ~(1 << 1); /* Pin 47 is spdif input pin */
else { /* ALC655 */
if (ac97->subsystem_vendor == 0x1462 &&
- ac97->subsystem_device == 0x0131) /* MSI S270 laptop */
+ (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
+ ac97->subsystem_device == 0x0161)) /* LG K1 Express */
val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
else
val |= (1 << 1); /* Pin 47 is spdif input pin */
@@ -2759,6 +2811,10 @@ int patch_vt1616(struct snd_ac97 * ac97)
*/
int patch_vt1617a(struct snd_ac97 * ac97)
{
+ /* bring analog power consumption to normal, like WinXP driver
+ * for EPIA SP
+ */
+ snd_ac97_write_cache(ac97, 0x5c, 0x20);
ac97->ext_id |= AC97_EI_SPDIF; /* force the detection of spdif */
ac97->rates[AC97_RATES_SPDIF] = SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000;
return 0;
@@ -2872,3 +2928,41 @@ int patch_lm4550(struct snd_ac97 *ac97)
ac97->res_table = lm4550_restbl;
return 0;
}
+
+/*
+ * UCB1400 codec (http://www.semiconductors.philips.com/acrobat_download/datasheets/UCB1400-02.pdf)
+ */
+static const struct snd_kcontrol_new snd_ac97_controls_ucb1400[] = {
+/* enable/disable headphone driver which allows direct connection to
+ stereo headphone without the use of external DC blocking
+ capacitors */
+AC97_SINGLE("Headphone Driver", 0x6a, 6, 1, 0),
+/* Filter used to compensate the DC offset is added in the ADC to remove idle
+ tones from the audio band. */
+AC97_SINGLE("DC Filter", 0x6a, 4, 1, 0),
+/* Control smart-low-power mode feature. Allows automatic power down
+ of unused blocks in the ADC analog front end and the PLL. */
+AC97_SINGLE("Smart Low Power Mode", 0x6c, 4, 3, 0),
+};
+
+static int patch_ucb1400_specific(struct snd_ac97 * ac97)
+{
+ int idx, err;
+ for (idx = 0; idx < ARRAY_SIZE(snd_ac97_controls_ucb1400); idx++)
+ if ((err = snd_ctl_add(ac97->bus->card, snd_ctl_new1(&snd_ac97_controls_ucb1400[idx], ac97))) < 0)
+ return err;
+ return 0;
+}
+
+static struct snd_ac97_build_ops patch_ucb1400_ops = {
+ .build_specific = patch_ucb1400_specific,
+};
+
+int patch_ucb1400(struct snd_ac97 * ac97)
+{
+ ac97->build_ops = &patch_ucb1400_ops;
+ /* enable headphone driver and smart low power mode by default */
+ snd_ac97_write(ac97, 0x6a, 0x0050);
+ snd_ac97_write(ac97, 0x6c, 0x0030);
+ return 0;
+}
diff --git a/sound/pci/ac97/ac97_patch.h b/sound/pci/ac97/ac97_patch.h
index adcaa04586cbb500de7feeaaa893f36db7af97c6..741979217207501992d8e9493923ff0bfb498f0f 100644
--- a/sound/pci/ac97/ac97_patch.h
+++ b/sound/pci/ac97/ac97_patch.h
@@ -58,5 +58,6 @@ int patch_cm9780(struct snd_ac97 * ac97);
int patch_vt1616(struct snd_ac97 * ac97);
int patch_vt1617a(struct snd_ac97 * ac97);
int patch_it2646(struct snd_ac97 * ac97);
+int patch_ucb1400(struct snd_ac97 * ac97);
int mpatch_si3036(struct snd_ac97 * ac97);
int patch_lm4550(struct snd_ac97 * ac97);
diff --git a/sound/pci/ac97/ac97_pcm.c b/sound/pci/ac97/ac97_pcm.c
index f684aa2c0067667a8d1e4e378035e4b3dcb2beb6..3758d07182f8013f2707971894ffe7a963c5ddf7 100644
--- a/sound/pci/ac97/ac97_pcm.c
+++ b/sound/pci/ac97/ac97_pcm.c
@@ -269,6 +269,7 @@ int snd_ac97_set_rate(struct snd_ac97 *ac97, int reg, unsigned int rate)
return -EINVAL;
}
+ snd_ac97_update_power(ac97, reg, 1);
switch (reg) {
case AC97_PCM_MIC_ADC_RATE:
if ((ac97->regs[AC97_EXTENDED_STATUS] & AC97_EA_VRM) == 0) /* MIC VRA */
@@ -606,6 +607,7 @@ int snd_ac97_pcm_open(struct ac97_pcm *pcm, unsigned int rate,
goto error;
}
}
+ pcm->cur_dbl = r;
spin_unlock_irq(&pcm->bus->bus_lock);
for (i = 3; i < 12; i++) {
if (!(slots & (1 << i)))
@@ -651,6 +653,21 @@ int snd_ac97_pcm_close(struct ac97_pcm *pcm)
unsigned short slots = pcm->aslots;
int i, cidx;
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ int r = pcm->cur_dbl;
+ for (i = 3; i < 12; i++) {
+ if (!(slots & (1 << i)))
+ continue;
+ for (cidx = 0; cidx < 4; cidx++) {
+ if (pcm->r[r].rslots[cidx] & (1 << i)) {
+ int reg = get_slot_reg(pcm, cidx, i, r);
+ snd_ac97_update_power(pcm->r[r].codec[cidx],
+ reg, 0);
+ }
+ }
+ }
+#endif
+
bus = pcm->bus;
spin_lock_irq(&pcm->bus->bus_lock);
for (i = 3; i < 12; i++) {
@@ -660,6 +677,7 @@ int snd_ac97_pcm_close(struct ac97_pcm *pcm)
bus->used_slots[pcm->stream][cidx] &= ~(1 << i);
}
pcm->aslots = 0;
+ pcm->cur_dbl = 0;
spin_unlock_irq(&pcm->bus->bus_lock);
return 0;
}
diff --git a/sound/pci/ac97/ac97_proc.c b/sound/pci/ac97/ac97_proc.c
index 2118df50b9d6123fa8f9fd2d244309cd549715b8..a3fdd7da911cd74887e80126029b0bac136a864c 100644
--- a/sound/pci/ac97/ac97_proc.c
+++ b/sound/pci/ac97/ac97_proc.c
@@ -457,14 +457,10 @@ void snd_ac97_proc_init(struct snd_ac97 * ac97)
void snd_ac97_proc_done(struct snd_ac97 * ac97)
{
- if (ac97->proc_regs) {
- snd_info_unregister(ac97->proc_regs);
- ac97->proc_regs = NULL;
- }
- if (ac97->proc) {
- snd_info_unregister(ac97->proc);
- ac97->proc = NULL;
- }
+ snd_info_free_entry(ac97->proc_regs);
+ ac97->proc_regs = NULL;
+ snd_info_free_entry(ac97->proc);
+ ac97->proc = NULL;
}
void snd_ac97_bus_proc_init(struct snd_ac97_bus * bus)
@@ -485,8 +481,6 @@ void snd_ac97_bus_proc_init(struct snd_ac97_bus * bus)
void snd_ac97_bus_proc_done(struct snd_ac97_bus * bus)
{
- if (bus->proc) {
- snd_info_unregister(bus->proc);
- bus->proc = NULL;
- }
+ snd_info_free_entry(bus->proc);
+ bus->proc = NULL;
}
diff --git a/sound/pci/ac97/ak4531_codec.c b/sound/pci/ac97/ak4531_codec.c
index 94c26ec0588207b6f95fa2dd16346aa98d9e99f8..c153cb79c518a4fc3ca3e8a3827ab75e92ccc0a5 100644
--- a/sound/pci/ac97/ak4531_codec.c
+++ b/sound/pci/ac97/ak4531_codec.c
@@ -27,6 +27,7 @@
#include <sound/core.h>
#include <sound/ak4531_codec.h>
+#include <sound/tlv.h>
MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
MODULE_DESCRIPTION("Universal routines for AK4531 codec");
@@ -63,6 +64,14 @@ static void snd_ak4531_dump(struct snd_ak4531 *ak4531)
.info = snd_ak4531_info_single, \
.get = snd_ak4531_get_single, .put = snd_ak4531_put_single, \
.private_value = reg | (shift << 16) | (mask << 24) | (invert << 22) }
+#define AK4531_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
+ .info = snd_ak4531_info_single, \
+ .get = snd_ak4531_get_single, .put = snd_ak4531_put_single, \
+ .private_value = reg | (shift << 16) | (mask << 24) | (invert << 22), \
+ .tlv = { .p = (xtlv) } }
static int snd_ak4531_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
@@ -122,6 +131,14 @@ static int snd_ak4531_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_e
.info = snd_ak4531_info_double, \
.get = snd_ak4531_get_double, .put = snd_ak4531_put_double, \
.private_value = left_reg | (right_reg << 8) | (left_shift << 16) | (right_shift << 19) | (mask << 24) | (invert << 22) }
+#define AK4531_DOUBLE_TLV(xname, xindex, left_reg, right_reg, left_shift, right_shift, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .index = xindex, \
+ .info = snd_ak4531_info_double, \
+ .get = snd_ak4531_get_double, .put = snd_ak4531_put_double, \
+ .private_value = left_reg | (right_reg << 8) | (left_shift << 16) | (right_shift << 19) | (mask << 24) | (invert << 22), \
+ .tlv = { .p = (xtlv) } }
static int snd_ak4531_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
@@ -250,50 +267,62 @@ static int snd_ak4531_put_input_sw(struct snd_kcontrol *kcontrol, struct snd_ctl
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_master, -6200, 200, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_mono, -2800, 400, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_input, -5000, 200, 0);
+
static struct snd_kcontrol_new snd_ak4531_controls[] = {
-AK4531_DOUBLE("Master Playback Switch", 0, AK4531_LMASTER, AK4531_RMASTER, 7, 7, 1, 1),
+AK4531_DOUBLE_TLV("Master Playback Switch", 0,
+ AK4531_LMASTER, AK4531_RMASTER, 7, 7, 1, 1,
+ db_scale_master),
AK4531_DOUBLE("Master Playback Volume", 0, AK4531_LMASTER, AK4531_RMASTER, 0, 0, 0x1f, 1),
-AK4531_SINGLE("Master Mono Playback Switch", 0, AK4531_MONO_OUT, 7, 1, 1),
+AK4531_SINGLE_TLV("Master Mono Playback Switch", 0, AK4531_MONO_OUT, 7, 1, 1,
+ db_scale_mono),
AK4531_SINGLE("Master Mono Playback Volume", 0, AK4531_MONO_OUT, 0, 0x07, 1),
AK4531_DOUBLE("PCM Switch", 0, AK4531_LVOICE, AK4531_RVOICE, 7, 7, 1, 1),
-AK4531_DOUBLE("PCM Volume", 0, AK4531_LVOICE, AK4531_RVOICE, 0, 0, 0x1f, 1),
+AK4531_DOUBLE_TLV("PCM Volume", 0, AK4531_LVOICE, AK4531_RVOICE, 0, 0, 0x1f, 1,
+ db_scale_input),
AK4531_DOUBLE("PCM Playback Switch", 0, AK4531_OUT_SW2, AK4531_OUT_SW2, 3, 2, 1, 0),
AK4531_DOUBLE("PCM Capture Switch", 0, AK4531_LIN_SW2, AK4531_RIN_SW2, 2, 2, 1, 0),
AK4531_DOUBLE("PCM Switch", 1, AK4531_LFM, AK4531_RFM, 7, 7, 1, 1),
-AK4531_DOUBLE("PCM Volume", 1, AK4531_LFM, AK4531_RFM, 0, 0, 0x1f, 1),
+AK4531_DOUBLE_TLV("PCM Volume", 1, AK4531_LFM, AK4531_RFM, 0, 0, 0x1f, 1,
+ db_scale_input),
AK4531_DOUBLE("PCM Playback Switch", 1, AK4531_OUT_SW1, AK4531_OUT_SW1, 6, 5, 1, 0),
AK4531_INPUT_SW("PCM Capture Route", 1, AK4531_LIN_SW1, AK4531_RIN_SW1, 6, 5),
AK4531_DOUBLE("CD Switch", 0, AK4531_LCD, AK4531_RCD, 7, 7, 1, 1),
-AK4531_DOUBLE("CD Volume", 0, AK4531_LCD, AK4531_RCD, 0, 0, 0x1f, 1),
+AK4531_DOUBLE_TLV("CD Volume", 0, AK4531_LCD, AK4531_RCD, 0, 0, 0x1f, 1,
+ db_scale_input),
AK4531_DOUBLE("CD Playback Switch", 0, AK4531_OUT_SW1, AK4531_OUT_SW1, 2, 1, 1, 0),
AK4531_INPUT_SW("CD Capture Route", 0, AK4531_LIN_SW1, AK4531_RIN_SW1, 2, 1),
AK4531_DOUBLE("Line Switch", 0, AK4531_LLINE, AK4531_RLINE, 7, 7, 1, 1),
-AK4531_DOUBLE("Line Volume", 0, AK4531_LLINE, AK4531_RLINE, 0, 0, 0x1f, 1),
+AK4531_DOUBLE_TLV("Line Volume", 0, AK4531_LLINE, AK4531_RLINE, 0, 0, 0x1f, 1,
+ db_scale_input),
AK4531_DOUBLE("Line Playback Switch", 0, AK4531_OUT_SW1, AK4531_OUT_SW1, 4, 3, 1, 0),
AK4531_INPUT_SW("Line Capture Route", 0, AK4531_LIN_SW1, AK4531_RIN_SW1, 4, 3),
AK4531_DOUBLE("Aux Switch", 0, AK4531_LAUXA, AK4531_RAUXA, 7, 7, 1, 1),
-AK4531_DOUBLE("Aux Volume", 0, AK4531_LAUXA, AK4531_RAUXA, 0, 0, 0x1f, 1),
+AK4531_DOUBLE_TLV("Aux Volume", 0, AK4531_LAUXA, AK4531_RAUXA, 0, 0, 0x1f, 1,
+ db_scale_input),
AK4531_DOUBLE("Aux Playback Switch", 0, AK4531_OUT_SW2, AK4531_OUT_SW2, 5, 4, 1, 0),
AK4531_INPUT_SW("Aux Capture Route", 0, AK4531_LIN_SW2, AK4531_RIN_SW2, 4, 3),
AK4531_SINGLE("Mono Switch", 0, AK4531_MONO1, 7, 1, 1),
-AK4531_SINGLE("Mono Volume", 0, AK4531_MONO1, 0, 0x1f, 1),
+AK4531_SINGLE_TLV("Mono Volume", 0, AK4531_MONO1, 0, 0x1f, 1, db_scale_input),
AK4531_SINGLE("Mono Playback Switch", 0, AK4531_OUT_SW2, 0, 1, 0),
AK4531_DOUBLE("Mono Capture Switch", 0, AK4531_LIN_SW2, AK4531_RIN_SW2, 0, 0, 1, 0),
AK4531_SINGLE("Mono Switch", 1, AK4531_MONO2, 7, 1, 1),
-AK4531_SINGLE("Mono Volume", 1, AK4531_MONO2, 0, 0x1f, 1),
+AK4531_SINGLE_TLV("Mono Volume", 1, AK4531_MONO2, 0, 0x1f, 1, db_scale_input),
AK4531_SINGLE("Mono Playback Switch", 1, AK4531_OUT_SW2, 1, 1, 0),
AK4531_DOUBLE("Mono Capture Switch", 1, AK4531_LIN_SW2, AK4531_RIN_SW2, 1, 1, 1, 0),
-AK4531_SINGLE("Mic Volume", 0, AK4531_MIC, 0, 0x1f, 1),
+AK4531_SINGLE_TLV("Mic Volume", 0, AK4531_MIC, 0, 0x1f, 1, db_scale_input),
AK4531_SINGLE("Mic Switch", 0, AK4531_MIC, 7, 1, 1),
AK4531_SINGLE("Mic Playback Switch", 0, AK4531_OUT_SW1, 0, 1, 0),
AK4531_DOUBLE("Mic Capture Switch", 0, AK4531_LIN_SW1, AK4531_RIN_SW1, 0, 0, 1, 0),
diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c
index 146eed70dce6e62a06a32a24d31f6524cb3d1a5e..9855f528ea78173aeec031472bd7876aa5590b0a 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -70,9 +70,13 @@
#include <sound/pcm.h>
#include <sound/ac97_codec.h>
#include <sound/info.h>
+#include <sound/tlv.h>
#include "ca0106.h"
+static DECLARE_TLV_DB_SCALE(snd_ca0106_db_scale1, -5175, 25, 1);
+static DECLARE_TLV_DB_SCALE(snd_ca0106_db_scale2, -10350, 50, 1);
+
static int snd_ca0106_shared_spdif_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
@@ -469,18 +473,24 @@ static int snd_ca0106_i2c_volume_put(struct snd_kcontrol *kcontrol,
#define CA_VOLUME(xname,chid,reg) \
{ \
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
.info = snd_ca0106_volume_info, \
.get = snd_ca0106_volume_get, \
.put = snd_ca0106_volume_put, \
+ .tlv = { .p = snd_ca0106_db_scale1 }, \
.private_value = ((chid) << 8) | (reg) \
}
#define I2C_VOLUME(xname,chid) \
{ \
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
.info = snd_ca0106_i2c_volume_info, \
.get = snd_ca0106_i2c_volume_get, \
.put = snd_ca0106_i2c_volume_put, \
+ .tlv = { .p = snd_ca0106_db_scale2 }, \
.private_value = chid \
}
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 9631456ec3de84d5e278bc38daf17d99825abaf6..1990430a21c1d08ca61a69577b9272508300519b 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -33,6 +33,7 @@
#include <sound/pcm.h>
#include <sound/rawmidi.h>
#include <sound/ac97_codec.h>
+#include <sound/tlv.h>
#include <sound/opl3.h>
#include <sound/initval.h>
@@ -1054,6 +1055,8 @@ static int snd_cs4281_put_volume(struct snd_kcontrol *kcontrol,
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_dsp, -4650, 150, 0);
+
static struct snd_kcontrol_new snd_cs4281_fm_vol =
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1062,6 +1065,7 @@ static struct snd_kcontrol_new snd_cs4281_fm_vol =
.get = snd_cs4281_get_volume,
.put = snd_cs4281_put_volume,
.private_value = ((BA0_FMLVC << 16) | BA0_FMRVC),
+ .tlv = { .p = db_scale_dsp },
};
static struct snd_kcontrol_new snd_cs4281_pcm_vol =
@@ -1072,6 +1076,7 @@ static struct snd_kcontrol_new snd_cs4281_pcm_vol =
.get = snd_cs4281_get_volume,
.put = snd_cs4281_put_volume,
.private_value = ((BA0_PPLVC << 16) | BA0_PPRVC),
+ .tlv = { .p = db_scale_dsp },
};
static void snd_cs4281_mixer_free_ac97_bus(struct snd_ac97_bus *bus)
diff --git a/sound/pci/cs46xx/dsp_spos.c b/sound/pci/cs46xx/dsp_spos.c
index 5c9711c0265c85eadd11a3958607ef0090f1220c..89c402770a1d148648cd59b305d1663317de279b 100644
--- a/sound/pci/cs46xx/dsp_spos.c
+++ b/sound/pci/cs46xx/dsp_spos.c
@@ -868,35 +868,23 @@ int cs46xx_dsp_proc_done (struct snd_cs46xx *chip)
struct dsp_spos_instance * ins = chip->dsp_spos_instance;
int i;
- if (ins->proc_sym_info_entry) {
- snd_info_unregister(ins->proc_sym_info_entry);
- ins->proc_sym_info_entry = NULL;
- }
-
- if (ins->proc_modules_info_entry) {
- snd_info_unregister(ins->proc_modules_info_entry);
- ins->proc_modules_info_entry = NULL;
- }
-
- if (ins->proc_parameter_dump_info_entry) {
- snd_info_unregister(ins->proc_parameter_dump_info_entry);
- ins->proc_parameter_dump_info_entry = NULL;
- }
-
- if (ins->proc_sample_dump_info_entry) {
- snd_info_unregister(ins->proc_sample_dump_info_entry);
- ins->proc_sample_dump_info_entry = NULL;
- }
-
- if (ins->proc_scb_info_entry) {
- snd_info_unregister(ins->proc_scb_info_entry);
- ins->proc_scb_info_entry = NULL;
- }
-
- if (ins->proc_task_info_entry) {
- snd_info_unregister(ins->proc_task_info_entry);
- ins->proc_task_info_entry = NULL;
- }
+ snd_info_free_entry(ins->proc_sym_info_entry);
+ ins->proc_sym_info_entry = NULL;
+
+ snd_info_free_entry(ins->proc_modules_info_entry);
+ ins->proc_modules_info_entry = NULL;
+
+ snd_info_free_entry(ins->proc_parameter_dump_info_entry);
+ ins->proc_parameter_dump_info_entry = NULL;
+
+ snd_info_free_entry(ins->proc_sample_dump_info_entry);
+ ins->proc_sample_dump_info_entry = NULL;
+
+ snd_info_free_entry(ins->proc_scb_info_entry);
+ ins->proc_scb_info_entry = NULL;
+
+ snd_info_free_entry(ins->proc_task_info_entry);
+ ins->proc_task_info_entry = NULL;
mutex_lock(&chip->spos_mutex);
for (i = 0; i < ins->nscb; ++i) {
@@ -905,10 +893,8 @@ int cs46xx_dsp_proc_done (struct snd_cs46xx *chip)
}
mutex_unlock(&chip->spos_mutex);
- if (ins->proc_dsp_dir) {
- snd_info_unregister (ins->proc_dsp_dir);
- ins->proc_dsp_dir = NULL;
- }
+ snd_info_free_entry(ins->proc_dsp_dir);
+ ins->proc_dsp_dir = NULL;
return 0;
}
diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index 232b337852fff33f6cacba606a2a5b05136d7fe9..343f51d5311b88eb2d147dedd76d380952a796c0 100644
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -233,7 +233,7 @@ void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb)
snd_printdd("cs46xx_dsp_proc_free_scb_desc: freeing %s\n",scb->scb_name);
- snd_info_unregister(scb->proc_info);
+ snd_info_free_entry(scb->proc_info);
scb->proc_info = NULL;
snd_assert (scb_info != NULL, return);
diff --git a/sound/pci/cs5535audio/Makefile b/sound/pci/cs5535audio/Makefile
index 2911a8adc1f2380180033e86139cfc30ae40974a..ad947b4c04cce0bf806027c87615f51172c18a92 100644
--- a/sound/pci/cs5535audio/Makefile
+++ b/sound/pci/cs5535audio/Makefile
@@ -4,7 +4,7 @@
snd-cs5535audio-objs := cs5535audio.o cs5535audio_pcm.o
-ifdef CONFIG_PM
+ifeq ($(CONFIG_PM),y)
snd-cs5535audio-objs += cs5535audio_pm.o
endif
diff --git a/sound/pci/emu10k1/emu10k1.c b/sound/pci/emu10k1/emu10k1.c
index 289bcd99c19c8e14cae065cff776768dc6f4296c..493ec0816bb3f29afab2792add265279e9d03f38 100644
--- a/sound/pci/emu10k1/emu10k1.c
+++ b/sound/pci/emu10k1/emu10k1.c
@@ -232,7 +232,7 @@ static int snd_emu10k1_suspend(struct pci_dev *pci, pm_message_t state)
return 0;
}
-int snd_emu10k1_resume(struct pci_dev *pci)
+static int snd_emu10k1_resume(struct pci_dev *pci)
{
struct snd_card *card = pci_get_drvdata(pci);
struct snd_emu10k1 *emu = card->private_data;
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 79f24cdf5fbf0b121b6c7564325d8983e89e86d1..be65d4db8e2770ff3defdb1f17bfd5a5f6d4ed3e 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -927,6 +927,7 @@ static struct snd_emu_chip_details emu_chip_details[] = {
.ca0151_chip = 1,
.spk71 = 1,
.spdif_bug = 1,
+ .adc_1361t = 1, /* 24 bit capture instead of 16bit */
.ac97_chip = 1} ,
{.vendor = 0x1102, .device = 0x0004, .subsystem = 0x10051102,
.driver = "Audigy2", .name = "Audigy 2 EX [1005]",
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index bda8bdf59935b367988aa692c14c69951fbe7916..da1610a571b8c5cd5db1a0ebf131e59570d2f030 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -1626,12 +1626,7 @@ static struct pci_driver driver = {
// initialization of the module
static int __init alsa_card_emu10k1x_init(void)
{
- int err;
-
- if ((err = pci_register_driver(&driver)) > 0)
- return err;
-
- return 0;
+ return pci_register_driver(&driver);
}
// clean up the module
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c
index dfba00230d4dac5aab2613c0f5ed0cb0add79ce6..13cd6ce898115171b903283674c90425357b984d 100644
--- a/sound/pci/emu10k1/emufx.c
+++ b/sound/pci/emu10k1/emufx.c
@@ -35,6 +35,7 @@
#include <linux/mutex.h>
#include <sound/core.h>
+#include <sound/tlv.h>
#include <sound/emu10k1.h>
#if 0 /* for testing purposes - digital out -> capture */
@@ -266,6 +267,7 @@ static const u32 treble_table[41][5] = {
{ 0x37c4448b, 0xa45ef51d, 0x262f3267, 0x081e36dc, 0xfd8f5d14 }
};
+/* dB gain = (float) 20 * log10( float(db_table_value) / 0x8000000 ) */
static const u32 db_table[101] = {
0x00000000, 0x01571f82, 0x01674b41, 0x01783a1b, 0x0189f540,
0x019c8651, 0x01aff763, 0x01c45306, 0x01d9a446, 0x01eff6b8,
@@ -290,6 +292,9 @@ static const u32 db_table[101] = {
0x7fffffff,
};
+/* EMU10k1/EMU10k2 DSP control db gain */
+static DECLARE_TLV_DB_SCALE(snd_emu10k1_db_scale1, -4000, 40, 1);
+
static const u32 onoff_table[2] = {
0x00000000, 0x00000001
};
@@ -755,6 +760,11 @@ static int snd_emu10k1_add_controls(struct snd_emu10k1 *emu,
knew.device = gctl->id.device;
knew.subdevice = gctl->id.subdevice;
knew.info = snd_emu10k1_gpr_ctl_info;
+ if (gctl->tlv.p) {
+ knew.tlv.p = gctl->tlv.p;
+ knew.access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ;
+ }
knew.get = snd_emu10k1_gpr_ctl_get;
knew.put = snd_emu10k1_gpr_ctl_put;
memset(nctl, 0, sizeof(*nctl));
@@ -1013,6 +1023,7 @@ snd_emu10k1_init_mono_control(struct snd_emu10k1_fx8010_control_gpr *ctl,
ctl->gpr[0] = gpr + 0; ctl->value[0] = defval;
ctl->min = 0;
ctl->max = 100;
+ ctl->tlv.p = snd_emu10k1_db_scale1;
ctl->translation = EMU10K1_GPR_TRANSLATION_TABLE100;
}
@@ -1027,6 +1038,7 @@ snd_emu10k1_init_stereo_control(struct snd_emu10k1_fx8010_control_gpr *ctl,
ctl->gpr[1] = gpr + 1; ctl->value[1] = defval;
ctl->min = 0;
ctl->max = 100;
+ ctl->tlv.p = snd_emu10k1_db_scale1;
ctl->translation = EMU10K1_GPR_TRANSLATION_TABLE100;
}
diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c
index 9905651935fb3a3f4518a94838e76b790a4f55f2..4e0f95438f47e3045c2b8e84949fa5b2a3ba01ba 100644
--- a/sound/pci/emu10k1/p16v.c
+++ b/sound/pci/emu10k1/p16v.c
@@ -100,6 +100,7 @@
#include <sound/pcm.h>
#include <sound/ac97_codec.h>
#include <sound/info.h>
+#include <sound/tlv.h>
#include <sound/emu10k1.h>
#include "p16v.h"
@@ -784,12 +785,16 @@ static int snd_p16v_capture_channel_put(struct snd_kcontrol *kcontrol,
}
return change;
}
+static DECLARE_TLV_DB_SCALE(snd_p16v_db_scale1, -5175, 25, 1);
#define P16V_VOL(xname,xreg,xhl) { \
.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
.info = snd_p16v_volume_info, \
.get = snd_p16v_volume_get, \
.put = snd_p16v_volume_put, \
+ .tlv = { .p = snd_p16v_db_scale1 }, \
.private_value = ((xreg) | ((xhl) << 8)) \
}
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index cc0f34f68185d16f568caf4e3a24c69f08e5d5dd..3ce5a4e7e31f383e34a25cd633d508844d64f98f 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -62,6 +62,7 @@
#include <sound/opl3.h>
#include <sound/mpu401.h>
#include <sound/initval.h>
+#include <sound/tlv.h>
#include <asm/io.h>
@@ -1164,6 +1165,14 @@ static int snd_es1938_reg_read(struct es1938 *chip, unsigned char reg)
return snd_es1938_read(chip, reg);
}
+#define ES1938_SINGLE_TLV(xname, xindex, reg, shift, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ,\
+ .name = xname, .index = xindex, \
+ .info = snd_es1938_info_single, \
+ .get = snd_es1938_get_single, .put = snd_es1938_put_single, \
+ .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24), \
+ .tlv = { .p = xtlv } }
#define ES1938_SINGLE(xname, xindex, reg, shift, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
.info = snd_es1938_info_single, \
@@ -1217,6 +1226,14 @@ static int snd_es1938_put_single(struct snd_kcontrol *kcontrol,
return snd_es1938_reg_bits(chip, reg, mask, val) != val;
}
+#define ES1938_DOUBLE_TLV(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ,\
+ .name = xname, .index = xindex, \
+ .info = snd_es1938_info_double, \
+ .get = snd_es1938_get_double, .put = snd_es1938_put_double, \
+ .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22), \
+ .tlv = { .p = xtlv } }
#define ES1938_DOUBLE(xname, xindex, left_reg, right_reg, shift_left, shift_right, mask, invert) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
.info = snd_es1938_info_double, \
@@ -1297,8 +1314,41 @@ static int snd_es1938_put_double(struct snd_kcontrol *kcontrol,
return change;
}
+static unsigned int db_scale_master[] = {
+ TLV_DB_RANGE_HEAD(2),
+ 0, 54, TLV_DB_SCALE_ITEM(-3600, 50, 1),
+ 54, 63, TLV_DB_SCALE_ITEM(-900, 100, 0),
+};
+
+static unsigned int db_scale_audio1[] = {
+ TLV_DB_RANGE_HEAD(2),
+ 0, 8, TLV_DB_SCALE_ITEM(-3300, 300, 1),
+ 8, 15, TLV_DB_SCALE_ITEM(-900, 150, 0),
+};
+
+static unsigned int db_scale_audio2[] = {
+ TLV_DB_RANGE_HEAD(2),
+ 0, 8, TLV_DB_SCALE_ITEM(-3450, 300, 1),
+ 8, 15, TLV_DB_SCALE_ITEM(-1050, 150, 0),
+};
+
+static unsigned int db_scale_mic[] = {
+ TLV_DB_RANGE_HEAD(2),
+ 0, 8, TLV_DB_SCALE_ITEM(-2400, 300, 1),
+ 8, 15, TLV_DB_SCALE_ITEM(0, 150, 0),
+};
+
+static unsigned int db_scale_line[] = {
+ TLV_DB_RANGE_HEAD(2),
+ 0, 8, TLV_DB_SCALE_ITEM(-3150, 300, 1),
+ 8, 15, TLV_DB_SCALE_ITEM(-750, 150, 0),
+};
+
+static DECLARE_TLV_DB_SCALE(db_scale_capture, 0, 150, 0);
+
static struct snd_kcontrol_new snd_es1938_controls[] = {
-ES1938_DOUBLE("Master Playback Volume", 0, 0x60, 0x62, 0, 0, 63, 0),
+ES1938_DOUBLE_TLV("Master Playback Volume", 0, 0x60, 0x62, 0, 0, 63, 0,
+ db_scale_master),
ES1938_DOUBLE("Master Playback Switch", 0, 0x60, 0x62, 6, 6, 1, 1),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1309,19 +1359,27 @@ ES1938_DOUBLE("Master Playback Switch", 0, 0x60, 0x62, 6, 6, 1, 1),
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READ |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Hardware Master Playback Switch",
- .access = SNDRV_CTL_ELEM_ACCESS_READ,
.info = snd_es1938_info_hw_switch,
.get = snd_es1938_get_hw_switch,
+ .tlv = { .p = db_scale_master },
},
ES1938_SINGLE("Hardware Volume Split", 0, 0x64, 7, 1, 0),
-ES1938_DOUBLE("Line Playback Volume", 0, 0x3e, 0x3e, 4, 0, 15, 0),
+ES1938_DOUBLE_TLV("Line Playback Volume", 0, 0x3e, 0x3e, 4, 0, 15, 0,
+ db_scale_line),
ES1938_DOUBLE("CD Playback Volume", 0, 0x38, 0x38, 4, 0, 15, 0),
-ES1938_DOUBLE("FM Playback Volume", 0, 0x36, 0x36, 4, 0, 15, 0),
-ES1938_DOUBLE("Mono Playback Volume", 0, 0x6d, 0x6d, 4, 0, 15, 0),
-ES1938_DOUBLE("Mic Playback Volume", 0, 0x1a, 0x1a, 4, 0, 15, 0),
-ES1938_DOUBLE("Aux Playback Volume", 0, 0x3a, 0x3a, 4, 0, 15, 0),
-ES1938_DOUBLE("Capture Volume", 0, 0xb4, 0xb4, 4, 0, 15, 0),
+ES1938_DOUBLE_TLV("FM Playback Volume", 0, 0x36, 0x36, 4, 0, 15, 0,
+ db_scale_mic),
+ES1938_DOUBLE_TLV("Mono Playback Volume", 0, 0x6d, 0x6d, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("Mic Playback Volume", 0, 0x1a, 0x1a, 4, 0, 15, 0,
+ db_scale_mic),
+ES1938_DOUBLE_TLV("Aux Playback Volume", 0, 0x3a, 0x3a, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("Capture Volume", 0, 0xb4, 0xb4, 4, 0, 15, 0,
+ db_scale_capture),
ES1938_SINGLE("PC Speaker Volume", 0, 0x3c, 0, 7, 0),
ES1938_SINGLE("Record Monitor", 0, 0xa8, 3, 1, 0),
ES1938_SINGLE("Capture Switch", 0, 0x1c, 4, 1, 1),
@@ -1332,16 +1390,26 @@ ES1938_SINGLE("Capture Switch", 0, 0x1c, 4, 1, 1),
.get = snd_es1938_get_mux,
.put = snd_es1938_put_mux,
},
-ES1938_DOUBLE("Mono Input Playback Volume", 0, 0x6d, 0x6d, 4, 0, 15, 0),
-ES1938_DOUBLE("PCM Capture Volume", 0, 0x69, 0x69, 4, 0, 15, 0),
-ES1938_DOUBLE("Mic Capture Volume", 0, 0x68, 0x68, 4, 0, 15, 0),
-ES1938_DOUBLE("Line Capture Volume", 0, 0x6e, 0x6e, 4, 0, 15, 0),
-ES1938_DOUBLE("FM Capture Volume", 0, 0x6b, 0x6b, 4, 0, 15, 0),
-ES1938_DOUBLE("Mono Capture Volume", 0, 0x6f, 0x6f, 4, 0, 15, 0),
-ES1938_DOUBLE("CD Capture Volume", 0, 0x6a, 0x6a, 4, 0, 15, 0),
-ES1938_DOUBLE("Aux Capture Volume", 0, 0x6c, 0x6c, 4, 0, 15, 0),
-ES1938_DOUBLE("PCM Playback Volume", 0, 0x7c, 0x7c, 4, 0, 15, 0),
-ES1938_DOUBLE("PCM Playback Volume", 1, 0x14, 0x14, 4, 0, 15, 0),
+ES1938_DOUBLE_TLV("Mono Input Playback Volume", 0, 0x6d, 0x6d, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("PCM Capture Volume", 0, 0x69, 0x69, 4, 0, 15, 0,
+ db_scale_audio2),
+ES1938_DOUBLE_TLV("Mic Capture Volume", 0, 0x68, 0x68, 4, 0, 15, 0,
+ db_scale_mic),
+ES1938_DOUBLE_TLV("Line Capture Volume", 0, 0x6e, 0x6e, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("FM Capture Volume", 0, 0x6b, 0x6b, 4, 0, 15, 0,
+ db_scale_mic),
+ES1938_DOUBLE_TLV("Mono Capture Volume", 0, 0x6f, 0x6f, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("CD Capture Volume", 0, 0x6a, 0x6a, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("Aux Capture Volume", 0, 0x6c, 0x6c, 4, 0, 15, 0,
+ db_scale_line),
+ES1938_DOUBLE_TLV("PCM Playback Volume", 0, 0x7c, 0x7c, 4, 0, 15, 0,
+ db_scale_audio2),
+ES1938_DOUBLE_TLV("PCM Playback Volume", 1, 0x14, 0x14, 4, 0, 15, 0,
+ db_scale_audio1),
ES1938_SINGLE("3D Control - Level", 0, 0x52, 0, 63, 0),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 3c5ab7c2e72df73deb2ad544958e4e06acbe5711..f3c40385c87d4a26d63e61291caa9e9071c0252e 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1905,7 +1905,7 @@ static void es1968_update_hw_volume(unsigned long private_data)
/* Figure out which volume control button was pushed,
based on differences from the default register
values. */
- x = inb(chip->io_port + 0x1c);
+ x = inb(chip->io_port + 0x1c) & 0xee;
/* Reset the volume control registers. */
outb(0x88, chip->io_port + 0x1c);
outb(0x88, chip->io_port + 0x1d);
@@ -1921,7 +1921,8 @@ static void es1968_update_hw_volume(unsigned long private_data)
/* FIXME: we can't call snd_ac97_* functions since here is in tasklet. */
spin_lock_irqsave(&chip->ac97_lock, flags);
val = chip->ac97->regs[AC97_MASTER];
- if (x & 1) {
+ switch (x) {
+ case 0x88:
/* mute */
val ^= 0x8000;
chip->ac97->regs[AC97_MASTER] = val;
@@ -1929,26 +1930,31 @@ static void es1968_update_hw_volume(unsigned long private_data)
outb(AC97_MASTER, chip->io_port + ESM_AC97_INDEX);
snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
&chip->master_switch->id);
- } else {
- val &= 0x7fff;
- if (((x>>1) & 7) > 4) {
- /* volume up */
- if ((val & 0xff) > 0)
- val--;
- if ((val & 0xff00) > 0)
- val -= 0x0100;
- } else {
- /* volume down */
- if ((val & 0xff) < 0x1f)
- val++;
- if ((val & 0xff00) < 0x1f00)
- val += 0x0100;
- }
+ break;
+ case 0xaa:
+ /* volume up */
+ if ((val & 0x7f) > 0)
+ val--;
+ if ((val & 0x7f00) > 0)
+ val -= 0x0100;
+ chip->ac97->regs[AC97_MASTER] = val;
+ outw(val, chip->io_port + ESM_AC97_DATA);
+ outb(AC97_MASTER, chip->io_port + ESM_AC97_INDEX);
+ snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
+ &chip->master_volume->id);
+ break;
+ case 0x66:
+ /* volume down */
+ if ((val & 0x7f) < 0x1f)
+ val++;
+ if ((val & 0x7f00) < 0x1f00)
+ val += 0x0100;
chip->ac97->regs[AC97_MASTER] = val;
outw(val, chip->io_port + ESM_AC97_DATA);
outb(AC97_MASTER, chip->io_port + ESM_AC97_INDEX);
snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
&chip->master_volume->id);
+ break;
}
spin_unlock_irqrestore(&chip->ac97_lock, flags);
}
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 13868c9851268cd5c983754b6d40cc64d5ef4554..bdfda1997d5b2baf24f1856615e10cd739d9242e 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -2,6 +2,7 @@
* The driver for the ForteMedia FM801 based soundcards
* Copyright (c) by Jaroslav Kysela <perex@suse.cz>
*
+ * Support FM only card by Andy Shevchenko <andy@smile.org.ua>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -28,6 +29,7 @@
#include <linux/moduleparam.h>
#include <sound/core.h>
#include <sound/pcm.h>
+#include <sound/tlv.h>
#include <sound/ac97_codec.h>
#include <sound/mpu401.h>
#include <sound/opl3.h>
@@ -54,6 +56,7 @@ static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card *
* 1 = MediaForte 256-PCS
* 2 = MediaForte 256-PCPR
* 3 = MediaForte 64-PCR
+ * 16 = setup tuner only (this is additional bit), i.e. SF-64-PCR FM card
* High 16-bits are video (radio) device number + 1
*/
static int tea575x_tuner[SNDRV_CARDS];
@@ -158,6 +161,7 @@ struct fm801 {
unsigned int multichannel: 1, /* multichannel support */
secondary: 1; /* secondary codec */
unsigned char secondary_addr; /* address of the secondary codec */
+ unsigned int tea575x_tuner; /* tuner flags */
unsigned short ply_ctrl; /* playback control */
unsigned short cap_ctrl; /* capture control */
@@ -318,10 +322,8 @@ static unsigned int channels[] = {
2, 4, 6
};
-#define CHANNELS sizeof(channels) / sizeof(channels[0])
-
static struct snd_pcm_hw_constraint_list hw_constraints_channels = {
- .count = CHANNELS,
+ .count = ARRAY_SIZE(channels),
.list = channels,
.mask = 0,
};
@@ -1052,6 +1054,13 @@ static int snd_fm801_put_single(struct snd_kcontrol *kcontrol,
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .info = snd_fm801_info_double, \
.get = snd_fm801_get_double, .put = snd_fm801_put_double, \
.private_value = reg | (shift_left << 8) | (shift_right << 12) | (mask << 16) | (invert << 24) }
+#define FM801_DOUBLE_TLV(xname, reg, shift_left, shift_right, mask, invert, xtlv) \
+{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
+ .name = xname, .info = snd_fm801_info_double, \
+ .get = snd_fm801_get_double, .put = snd_fm801_put_double, \
+ .private_value = reg | (shift_left << 8) | (shift_right << 12) | (mask << 16) | (invert << 24), \
+ .tlv = { .p = (xtlv) } }
static int snd_fm801_info_double(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
@@ -1148,14 +1157,19 @@ static int snd_fm801_put_mux(struct snd_kcontrol *kcontrol,
return snd_fm801_update_bits(chip, FM801_REC_SRC, 7, val);
}
+static DECLARE_TLV_DB_SCALE(db_scale_dsp, -3450, 150, 0);
+
#define FM801_CONTROLS ARRAY_SIZE(snd_fm801_controls)
static struct snd_kcontrol_new snd_fm801_controls[] __devinitdata = {
-FM801_DOUBLE("Wave Playback Volume", FM801_PCM_VOL, 0, 8, 31, 1),
+FM801_DOUBLE_TLV("Wave Playback Volume", FM801_PCM_VOL, 0, 8, 31, 1,
+ db_scale_dsp),
FM801_SINGLE("Wave Playback Switch", FM801_PCM_VOL, 15, 1, 1),
-FM801_DOUBLE("I2S Playback Volume", FM801_I2S_VOL, 0, 8, 31, 1),
+FM801_DOUBLE_TLV("I2S Playback Volume", FM801_I2S_VOL, 0, 8, 31, 1,
+ db_scale_dsp),
FM801_SINGLE("I2S Playback Switch", FM801_I2S_VOL, 15, 1, 1),
-FM801_DOUBLE("FM Playback Volume", FM801_FM_VOL, 0, 8, 31, 1),
+FM801_DOUBLE_TLV("FM Playback Volume", FM801_FM_VOL, 0, 8, 31, 1,
+ db_scale_dsp),
FM801_SINGLE("FM Playback Switch", FM801_FM_VOL, 15, 1, 1),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1253,6 +1267,9 @@ static int snd_fm801_chip_init(struct fm801 *chip, int resume)
int id;
unsigned short cmdw;
+ if (chip->tea575x_tuner & 0x0010)
+ goto __ac97_ok;
+
/* codec cold reset + AC'97 warm reset */
outw((1<<5) | (1<<6), FM801_REG(chip, CODEC_CTRL));
inw(FM801_REG(chip, CODEC_CTRL)); /* flush posting data */
@@ -1290,6 +1307,8 @@ static int snd_fm801_chip_init(struct fm801 *chip, int resume)
wait_for_codec(chip, 0, AC97_VENDOR_ID1, msecs_to_jiffies(750));
}
+ __ac97_ok:
+
/* init volume */
outw(0x0808, FM801_REG(chip, PCM_VOL));
outw(0x9f1f, FM801_REG(chip, FM_VOL));
@@ -1298,9 +1317,12 @@ static int snd_fm801_chip_init(struct fm801 *chip, int resume)
/* I2S control - I2S mode */
outw(0x0003, FM801_REG(chip, I2S_MODE));
- /* interrupt setup - unmask MPU, PLAYBACK & CAPTURE */
+ /* interrupt setup */
cmdw = inw(FM801_REG(chip, IRQ_MASK));
- cmdw &= ~0x0083;
+ if (chip->irq < 0)
+ cmdw |= 0x00c3; /* mask everything, no PCM nor MPU */
+ else
+ cmdw &= ~0x0083; /* unmask MPU, PLAYBACK & CAPTURE */
outw(cmdw, FM801_REG(chip, IRQ_MASK));
/* interrupt clear */
@@ -1365,20 +1387,23 @@ static int __devinit snd_fm801_create(struct snd_card *card,
chip->card = card;
chip->pci = pci;
chip->irq = -1;
+ chip->tea575x_tuner = tea575x_tuner;
if ((err = pci_request_regions(pci, "FM801")) < 0) {
kfree(chip);
pci_disable_device(pci);
return err;
}
chip->port = pci_resource_start(pci, 0);
- if (request_irq(pci->irq, snd_fm801_interrupt, IRQF_DISABLED|IRQF_SHARED,
- "FM801", chip)) {
- snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->irq);
- snd_fm801_free(chip);
- return -EBUSY;
+ if ((tea575x_tuner & 0x0010) == 0) {
+ if (request_irq(pci->irq, snd_fm801_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ "FM801", chip)) {
+ snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->irq);
+ snd_fm801_free(chip);
+ return -EBUSY;
+ }
+ chip->irq = pci->irq;
+ pci_set_master(pci);
}
- chip->irq = pci->irq;
- pci_set_master(pci);
pci_read_config_byte(pci, PCI_REVISION_ID, &rev);
if (rev >= 0xb1) /* FM801-AU */
@@ -1394,12 +1419,12 @@ static int __devinit snd_fm801_create(struct snd_card *card,
snd_card_set_dev(card, &pci->dev);
#ifdef TEA575X_RADIO
- if (tea575x_tuner > 0 && (tea575x_tuner & 0xffff) < 4) {
+ if (tea575x_tuner > 0 && (tea575x_tuner & 0x000f) < 4) {
chip->tea.dev_nr = tea575x_tuner >> 16;
chip->tea.card = card;
chip->tea.freq_fixup = 10700;
chip->tea.private_data = chip;
- chip->tea.ops = &snd_fm801_tea_ops[(tea575x_tuner & 0xffff) - 1];
+ chip->tea.ops = &snd_fm801_tea_ops[(tea575x_tuner & 0x000f) - 1];
snd_tea575x_init(&chip->tea);
}
#endif
@@ -1439,6 +1464,9 @@ static int __devinit snd_card_fm801_probe(struct pci_dev *pci,
sprintf(card->longname, "%s at 0x%lx, irq %i",
card->shortname, chip->port, chip->irq);
+ if (tea575x_tuner[dev] & 0x0010)
+ goto __fm801_tuner_only;
+
if ((err = snd_fm801_pcm(chip, 0, NULL)) < 0) {
snd_card_free(card);
return err;
@@ -1465,6 +1493,7 @@ static int __devinit snd_card_fm801_probe(struct pci_dev *pci,
return err;
}
+ __fm801_tuner_only:
if ((err = snd_card_register(card)) < 0) {
snd_card_free(card);
return err;
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 23201f3eeb1293ccc958a81e30e85ad81fc49d19..9c3d7ac0806883f1480f6bbebf267f423d717f13 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -29,6 +29,7 @@
#include <sound/core.h>
#include "hda_codec.h"
#include <sound/asoundef.h>
+#include <sound/tlv.h>
#include <sound/initval.h>
#include "hda_local.h"
@@ -50,8 +51,10 @@ struct hda_vendor_id {
/* codec vendor labels */
static struct hda_vendor_id hda_vendor_ids[] = {
{ 0x10ec, "Realtek" },
+ { 0x1057, "Motorola" },
{ 0x11d4, "Analog Devices" },
{ 0x13f6, "C-Media" },
+ { 0x14f1, "Conexant" },
{ 0x434d, "C-Media" },
{ 0x8384, "SigmaTel" },
{} /* terminator */
@@ -841,6 +844,31 @@ int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
return change;
}
+int snd_hda_mixer_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+ unsigned int size, unsigned int __user *_tlv)
+{
+ struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ hda_nid_t nid = get_amp_nid(kcontrol);
+ int dir = get_amp_direction(kcontrol);
+ u32 caps, val1, val2;
+
+ if (size < 4 * sizeof(unsigned int))
+ return -ENOMEM;
+ caps = query_amp_caps(codec, nid, dir);
+ val2 = (((caps & AC_AMPCAP_STEP_SIZE) >> AC_AMPCAP_STEP_SIZE_SHIFT) + 1) * 25;
+ val1 = -((caps & AC_AMPCAP_OFFSET) >> AC_AMPCAP_OFFSET_SHIFT);
+ val1 = ((int)val1) * ((int)val2);
+ if (put_user(SNDRV_CTL_TLVT_DB_SCALE, _tlv))
+ return -EFAULT;
+ if (put_user(2 * sizeof(unsigned int), _tlv + 1))
+ return -EFAULT;
+ if (put_user(val1, _tlv + 2))
+ return -EFAULT;
+ if (put_user(val2, _tlv + 3))
+ return -EFAULT;
+ return 0;
+}
+
/* switch */
int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
@@ -1477,10 +1505,10 @@ int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
formats |= SNDRV_PCM_FMTBIT_S32_LE;
if (val & AC_SUPPCM_BITS_32)
bps = 32;
- else if (val & AC_SUPPCM_BITS_20)
- bps = 20;
else if (val & AC_SUPPCM_BITS_24)
bps = 24;
+ else if (val & AC_SUPPCM_BITS_20)
+ bps = 20;
}
}
else if (streams == AC_SUPFMT_FLOAT32) { /* should be exclusive */
@@ -1916,7 +1944,7 @@ int snd_hda_multi_out_analog_prepare(struct hda_codec *codec, struct hda_multi_o
/* front */
snd_hda_codec_setup_stream(codec, nids[HDA_FRONT], stream_tag, 0, format);
- if (mout->hp_nid)
+ if (mout->hp_nid && mout->hp_nid != nids[HDA_FRONT])
/* headphone out will just decode front left/right (stereo) */
snd_hda_codec_setup_stream(codec, mout->hp_nid, stream_tag, 0, format);
/* extra outputs copied from front */
@@ -1984,7 +2012,7 @@ static int is_in_nid_list(hda_nid_t nid, hda_nid_t *list)
* in the order of front, rear, CLFE, side, ...
*
* If more extra outputs (speaker and headphone) are found, the pins are
- * assisnged to hp_pin and speaker_pins[], respectively. If no line-out jack
+ * assisnged to hp_pins[] and speaker_pins[], respectively. If no line-out jack
* is detected, one of speaker of HP pins is assigned as the primary
* output, i.e. to line_out_pins[0]. So, line_outs is always positive
* if any analog output exists.
@@ -2046,14 +2074,26 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, struct auto_pin_cfg *c
cfg->speaker_outs++;
break;
case AC_JACK_HP_OUT:
- cfg->hp_pin = nid;
+ if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins))
+ continue;
+ cfg->hp_pins[cfg->hp_outs] = nid;
+ cfg->hp_outs++;
break;
- case AC_JACK_MIC_IN:
- if (loc == AC_JACK_LOC_FRONT)
- cfg->input_pins[AUTO_PIN_FRONT_MIC] = nid;
- else
- cfg->input_pins[AUTO_PIN_MIC] = nid;
+ case AC_JACK_MIC_IN: {
+ int preferred, alt;
+ if (loc == AC_JACK_LOC_FRONT) {
+ preferred = AUTO_PIN_FRONT_MIC;
+ alt = AUTO_PIN_MIC;
+ } else {
+ preferred = AUTO_PIN_MIC;
+ alt = AUTO_PIN_FRONT_MIC;
+ }
+ if (!cfg->input_pins[preferred])
+ cfg->input_pins[preferred] = nid;
+ else if (!cfg->input_pins[alt])
+ cfg->input_pins[alt] = nid;
break;
+ }
case AC_JACK_LINE_IN:
if (loc == AC_JACK_LOC_FRONT)
cfg->input_pins[AUTO_PIN_FRONT_LINE] = nid;
@@ -2119,8 +2159,10 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, struct auto_pin_cfg *c
cfg->speaker_outs, cfg->speaker_pins[0],
cfg->speaker_pins[1], cfg->speaker_pins[2],
cfg->speaker_pins[3], cfg->speaker_pins[4]);
- snd_printd(" hp=0x%x, dig_out=0x%x, din_in=0x%x\n",
- cfg->hp_pin, cfg->dig_out_pin, cfg->dig_in_pin);
+ snd_printd(" hp_outs=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
+ cfg->hp_outs, cfg->hp_pins[0],
+ cfg->hp_pins[1], cfg->hp_pins[2],
+ cfg->hp_pins[3], cfg->hp_pins[4]);
snd_printd(" inputs: mic=0x%x, fmic=0x%x, line=0x%x, fline=0x%x,"
" cd=0x%x, aux=0x%x\n",
cfg->input_pins[AUTO_PIN_MIC],
@@ -2141,10 +2183,12 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, struct auto_pin_cfg *c
sizeof(cfg->speaker_pins));
cfg->speaker_outs = 0;
memset(cfg->speaker_pins, 0, sizeof(cfg->speaker_pins));
- } else if (cfg->hp_pin) {
- cfg->line_outs = 1;
- cfg->line_out_pins[0] = cfg->hp_pin;
- cfg->hp_pin = 0;
+ } else if (cfg->hp_outs) {
+ cfg->line_outs = cfg->hp_outs;
+ memcpy(cfg->line_out_pins, cfg->hp_pins,
+ sizeof(cfg->hp_pins));
+ cfg->hp_outs = 0;
+ memset(cfg->hp_pins, 0, sizeof(cfg->hp_pins));
}
}
diff --git a/sound/pci/hda/hda_codec.h b/sound/pci/hda/hda_codec.h
index 40520e9d5a4b2b3ef3a2b36fbb6c0a47d4ba2243..c12bc4e8840f04d0b7443646485d1e641f8b0430 100644
--- a/sound/pci/hda/hda_codec.h
+++ b/sound/pci/hda/hda_codec.h
@@ -479,7 +479,7 @@ struct hda_codec_ops {
struct hda_amp_info {
u32 key; /* hash key */
u32 amp_caps; /* amp capabilities */
- u16 vol[2]; /* current volume & mute*/
+ u16 vol[2]; /* current volume & mute */
u16 status; /* update flag */
u16 next; /* next link */
};
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 85ad164ada59e1631e67863f09f0c2e8aab70626..97e9af130b7109fcee9ac0933d360d82a667ea0f 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -46,11 +46,18 @@ struct hda_gnode {
};
/* patch-specific record */
+
+#define MAX_PCM_VOLS 2
+struct pcm_vol {
+ struct hda_gnode *node; /* Node for PCM volume */
+ unsigned int index; /* connection of PCM volume */
+};
+
struct hda_gspec {
struct hda_gnode *dac_node[2]; /* DAC node */
struct hda_gnode *out_pin_node[2]; /* Output pin (Line-Out) node */
- struct hda_gnode *pcm_vol_node[2]; /* Node for PCM volume */
- unsigned int pcm_vol_index[2]; /* connection of PCM volume */
+ struct pcm_vol pcm_vol[MAX_PCM_VOLS]; /* PCM volumes */
+ unsigned int pcm_vol_nodes; /* number of PCM volumes */
struct hda_gnode *adc_node; /* ADC node */
struct hda_gnode *cap_vol_node; /* Node for capture volume */
@@ -285,9 +292,11 @@ static int parse_output_path(struct hda_codec *codec, struct hda_gspec *spec,
return node == spec->dac_node[dac_idx];
}
spec->dac_node[dac_idx] = node;
- if (node->wid_caps & AC_WCAP_OUT_AMP) {
- spec->pcm_vol_node[dac_idx] = node;
- spec->pcm_vol_index[dac_idx] = 0;
+ if ((node->wid_caps & AC_WCAP_OUT_AMP) &&
+ spec->pcm_vol_nodes < MAX_PCM_VOLS) {
+ spec->pcm_vol[spec->pcm_vol_nodes].node = node;
+ spec->pcm_vol[spec->pcm_vol_nodes].index = 0;
+ spec->pcm_vol_nodes++;
}
return 1; /* found */
}
@@ -307,13 +316,16 @@ static int parse_output_path(struct hda_codec *codec, struct hda_gspec *spec,
select_input_connection(codec, node, i);
unmute_input(codec, node, i);
unmute_output(codec, node);
- if (! spec->pcm_vol_node[dac_idx]) {
- if (node->wid_caps & AC_WCAP_IN_AMP) {
- spec->pcm_vol_node[dac_idx] = node;
- spec->pcm_vol_index[dac_idx] = i;
- } else if (node->wid_caps & AC_WCAP_OUT_AMP) {
- spec->pcm_vol_node[dac_idx] = node;
- spec->pcm_vol_index[dac_idx] = 0;
+ if (spec->dac_node[dac_idx] &&
+ spec->pcm_vol_nodes < MAX_PCM_VOLS &&
+ !(spec->dac_node[dac_idx]->wid_caps &
+ AC_WCAP_OUT_AMP)) {
+ if ((node->wid_caps & AC_WCAP_IN_AMP) ||
+ (node->wid_caps & AC_WCAP_OUT_AMP)) {
+ int n = spec->pcm_vol_nodes;
+ spec->pcm_vol[n].node = node;
+ spec->pcm_vol[n].index = i;
+ spec->pcm_vol_nodes++;
}
}
return 1;
@@ -370,7 +382,9 @@ static struct hda_gnode *parse_output_jack(struct hda_codec *codec,
/* set PIN-Out enable */
snd_hda_codec_write(codec, node->nid, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
- AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
+ AC_PINCTL_OUT_EN |
+ ((node->pin_caps & AC_PINCAP_HP_DRV) ?
+ AC_PINCTL_HP_EN : 0));
return node;
}
}
@@ -461,14 +475,19 @@ static const char *get_input_type(struct hda_gnode *node, unsigned int *pinctl)
return "Front Line";
return "Line";
case AC_JACK_CD:
+#if 0
if (pinctl)
*pinctl |= AC_PINCTL_VREF_GRD;
+#endif
return "CD";
case AC_JACK_AUX:
if ((location & 0x0f) == AC_JACK_LOC_FRONT)
return "Front Aux";
return "Aux";
case AC_JACK_MIC_IN:
+ if (node->pin_caps &
+ (AC_PINCAP_VREF_80 << AC_PINCAP_VREF_SHIFT))
+ *pinctl |= AC_PINCTL_VREF_80;
if ((location & 0x0f) == AC_JACK_LOC_FRONT)
return "Front Mic";
return "Mic";
@@ -556,6 +575,29 @@ static int parse_adc_sub_nodes(struct hda_codec *codec, struct hda_gspec *spec,
return 1; /* found */
}
+/* add a capture source element */
+static void add_cap_src(struct hda_gspec *spec, int idx)
+{
+ struct hda_input_mux_item *csrc;
+ char *buf;
+ int num, ocap;
+
+ num = spec->input_mux.num_items;
+ csrc = &spec->input_mux.items[num];
+ buf = spec->cap_labels[num];
+ for (ocap = 0; ocap < num; ocap++) {
+ if (! strcmp(buf, spec->cap_labels[ocap])) {
+ /* same label already exists,
+ * put the index number to be unique
+ */
+ sprintf(buf, "%s %d", spec->cap_labels[ocap], num);
+ break;
+ }
+ }
+ csrc->index = idx;
+ spec->input_mux.num_items++;
+}
+
/*
* parse input
*/
@@ -576,28 +618,26 @@ static int parse_input_path(struct hda_codec *codec, struct hda_gnode *adc_node)
* if it reaches to a proper input PIN, add the path as the
* input path.
*/
+ /* first, check the direct connections to PIN widgets */
for (i = 0; i < adc_node->nconns; i++) {
node = hda_get_node(spec, adc_node->conn_list[i]);
- if (! node)
- continue;
- err = parse_adc_sub_nodes(codec, spec, node);
- if (err < 0)
- return err;
- else if (err > 0) {
- struct hda_input_mux_item *csrc = &spec->input_mux.items[spec->input_mux.num_items];
- char *buf = spec->cap_labels[spec->input_mux.num_items];
- int ocap;
- for (ocap = 0; ocap < spec->input_mux.num_items; ocap++) {
- if (! strcmp(buf, spec->cap_labels[ocap])) {
- /* same label already exists,
- * put the index number to be unique
- */
- sprintf(buf, "%s %d", spec->cap_labels[ocap],
- spec->input_mux.num_items);
- }
- }
- csrc->index = i;
- spec->input_mux.num_items++;
+ if (node && node->type == AC_WID_PIN) {
+ err = parse_adc_sub_nodes(codec, spec, node);
+ if (err < 0)
+ return err;
+ else if (err > 0)
+ add_cap_src(spec, i);
+ }
+ }
+ /* ... then check the rests, more complicated connections */
+ for (i = 0; i < adc_node->nconns; i++) {
+ node = hda_get_node(spec, adc_node->conn_list[i]);
+ if (node && node->type != AC_WID_PIN) {
+ err = parse_adc_sub_nodes(codec, spec, node);
+ if (err < 0)
+ return err;
+ else if (err > 0)
+ add_cap_src(spec, i);
}
}
@@ -647,9 +687,6 @@ static int parse_input(struct hda_codec *codec)
/*
* create mixer controls if possible
*/
-#define DIR_OUT 0x1
-#define DIR_IN 0x2
-
static int create_mixer(struct hda_codec *codec, struct hda_gnode *node,
unsigned int index, const char *type, const char *dir_sfx)
{
@@ -722,49 +759,97 @@ static int check_existing_control(struct hda_codec *codec, const char *type, con
/*
* build output mixer controls
*/
-static int build_output_controls(struct hda_codec *codec)
+static int create_output_mixers(struct hda_codec *codec, const char **names)
{
struct hda_gspec *spec = codec->spec;
- static const char *types[2] = { "Master", "Headphone" };
int i, err;
- for (i = 0; i < 2 && spec->pcm_vol_node[i]; i++) {
- err = create_mixer(codec, spec->pcm_vol_node[i],
- spec->pcm_vol_index[i],
- types[i], "Playback");
+ for (i = 0; i < spec->pcm_vol_nodes; i++) {
+ err = create_mixer(codec, spec->pcm_vol[i].node,
+ spec->pcm_vol[i].index,
+ names[i], "Playback");
if (err < 0)
return err;
}
return 0;
}
+static int build_output_controls(struct hda_codec *codec)
+{
+ struct hda_gspec *spec = codec->spec;
+ static const char *types_speaker[] = { "Speaker", "Headphone" };
+ static const char *types_line[] = { "Front", "Headphone" };
+
+ switch (spec->pcm_vol_nodes) {
+ case 1:
+ return create_mixer(codec, spec->pcm_vol[0].node,
+ spec->pcm_vol[0].index,
+ "Master", "Playback");
+ case 2:
+ if (defcfg_type(spec->out_pin_node[0]) == AC_JACK_SPEAKER)
+ return create_output_mixers(codec, types_speaker);
+ else
+ return create_output_mixers(codec, types_line);
+ }
+ return 0;
+}
+
/* create capture volume/switch */
static int build_input_controls(struct hda_codec *codec)
{
struct hda_gspec *spec = codec->spec;
struct hda_gnode *adc_node = spec->adc_node;
- int err;
-
- if (! adc_node)
+ int i, err;
+ static struct snd_kcontrol_new cap_sel = {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Capture Source",
+ .info = capture_source_info,
+ .get = capture_source_get,
+ .put = capture_source_put,
+ };
+
+ if (! adc_node || ! spec->input_mux.num_items)
return 0; /* not found */
+ spec->cur_cap_src = 0;
+ select_input_connection(codec, adc_node,
+ spec->input_mux.items[0].index);
+
/* create capture volume and switch controls if the ADC has an amp */
- err = create_mixer(codec, adc_node, 0, NULL, "Capture");
+ /* do we have only a single item? */
+ if (spec->input_mux.num_items == 1) {
+ err = create_mixer(codec, adc_node,
+ spec->input_mux.items[0].index,
+ NULL, "Capture");
+ if (err < 0)
+ return err;
+ return 0;
+ }
/* create input MUX if multiple sources are available */
- if (spec->input_mux.num_items > 1) {
- static struct snd_kcontrol_new cap_sel = {
- .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
- .name = "Capture Source",
- .info = capture_source_info,
- .get = capture_source_get,
- .put = capture_source_put,
- };
- if ((err = snd_ctl_add(codec->bus->card, snd_ctl_new1(&cap_sel, codec))) < 0)
+ if ((err = snd_ctl_add(codec->bus->card,
+ snd_ctl_new1(&cap_sel, codec))) < 0)
+ return err;
+
+ /* no volume control? */
+ if (! (adc_node->wid_caps & AC_WCAP_IN_AMP) ||
+ ! (adc_node->amp_in_caps & AC_AMPCAP_NUM_STEPS))
+ return 0;
+
+ for (i = 0; i < spec->input_mux.num_items; i++) {
+ struct snd_kcontrol_new knew;
+ char name[32];
+ sprintf(name, "%s Capture Volume",
+ spec->input_mux.items[i].label);
+ knew = (struct snd_kcontrol_new)
+ HDA_CODEC_VOLUME(name, adc_node->nid,
+ spec->input_mux.items[i].index,
+ HDA_INPUT);
+ if ((err = snd_ctl_add(codec->bus->card,
+ snd_ctl_new1(&knew, codec))) < 0)
return err;
- spec->cur_cap_src = 0;
- select_input_connection(codec, adc_node, spec->input_mux.items[0].index);
}
+
return 0;
}
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 79d63c99f09245d58a5f339d262cb24d68718e73..e9d4cb4d07e11e07dedef1c9086a7d28f3a3cbb7 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -55,6 +55,7 @@ static char *model;
static int position_fix;
static int probe_mask = -1;
static int single_cmd;
+static int disable_msi;
module_param(index, int, 0444);
MODULE_PARM_DESC(index, "Index value for Intel HD audio interface.");
@@ -68,6 +69,8 @@ module_param(probe_mask, int, 0444);
MODULE_PARM_DESC(probe_mask, "Bitmask to probe codecs (default = -1).");
module_param(single_cmd, bool, 0444);
MODULE_PARM_DESC(single_cmd, "Use single command to communicate with codecs (for debugging only).");
+module_param(disable_msi, int, 0);
+MODULE_PARM_DESC(disable_msi, "Disable Message Signaled Interrupt (MSI)");
/* just for backward compatibility */
@@ -252,7 +255,7 @@ enum {
struct azx_dev {
u32 *bdl; /* virtual address of the BDL */
dma_addr_t bdl_addr; /* physical address of the BDL */
- volatile u32 *posbuf; /* position buffer pointer */
+ u32 *posbuf; /* position buffer pointer */
unsigned int bufsize; /* size of the play buffer in bytes */
unsigned int fragsize; /* size of each period in bytes */
@@ -271,8 +274,8 @@ struct azx_dev {
/* for sanity check of position buffer */
unsigned int period_intr;
- unsigned int opened: 1;
- unsigned int running: 1;
+ unsigned int opened :1;
+ unsigned int running :1;
};
/* CORB/RIRB */
@@ -330,8 +333,9 @@ struct azx {
/* flags */
int position_fix;
- unsigned int initialized: 1;
- unsigned int single_cmd: 1;
+ unsigned int initialized :1;
+ unsigned int single_cmd :1;
+ unsigned int polling_mode :1;
};
/* driver types */
@@ -516,23 +520,36 @@ static void azx_update_rirb(struct azx *chip)
static unsigned int azx_rirb_get_response(struct hda_codec *codec)
{
struct azx *chip = codec->bus->private_data;
- int timeout = 50;
+ unsigned long timeout;
- while (chip->rirb.cmds) {
- if (! --timeout) {
- snd_printk(KERN_ERR
- "hda_intel: azx_get_response timeout, "
- "switching to single_cmd mode...\n");
- chip->rirb.rp = azx_readb(chip, RIRBWP);
- chip->rirb.cmds = 0;
- /* switch to single_cmd mode */
- chip->single_cmd = 1;
- azx_free_cmd_io(chip);
- return -1;
+ again:
+ timeout = jiffies + msecs_to_jiffies(1000);
+ do {
+ if (chip->polling_mode) {
+ spin_lock_irq(&chip->reg_lock);
+ azx_update_rirb(chip);
+ spin_unlock_irq(&chip->reg_lock);
}
- msleep(1);
+ if (! chip->rirb.cmds)
+ return chip->rirb.res; /* the last value */
+ schedule_timeout_interruptible(1);
+ } while (time_after_eq(timeout, jiffies));
+
+ if (!chip->polling_mode) {
+ snd_printk(KERN_WARNING "hda_intel: azx_get_response timeout, "
+ "switching to polling mode...\n");
+ chip->polling_mode = 1;
+ goto again;
}
- return chip->rirb.res; /* the last value */
+
+ snd_printk(KERN_ERR "hda_intel: azx_get_response timeout, "
+ "switching to single_cmd mode...\n");
+ chip->rirb.rp = azx_readb(chip, RIRBWP);
+ chip->rirb.cmds = 0;
+ /* switch to single_cmd mode */
+ chip->single_cmd = 1;
+ azx_free_cmd_io(chip);
+ return -1;
}
/*
@@ -642,14 +659,14 @@ static int azx_reset(struct azx *chip)
azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | ICH6_GCTL_RESET);
count = 50;
- while (! azx_readb(chip, GCTL) && --count)
+ while (!azx_readb(chip, GCTL) && --count)
msleep(1);
- /* Brent Chartrand said to wait >= 540us for codecs to intialize */
+ /* Brent Chartrand said to wait >= 540us for codecs to initialize */
msleep(1);
/* check to see if controller is ready */
- if (! azx_readb(chip, GCTL)) {
+ if (!azx_readb(chip, GCTL)) {
snd_printd("azx_reset: controller not ready!\n");
return -EBUSY;
}
@@ -658,7 +675,7 @@ static int azx_reset(struct azx *chip)
azx_writel(chip, GCTL, azx_readl(chip, GCTL) | ICH6_GCTL_UREN);
/* detect codecs */
- if (! chip->codec_mask) {
+ if (!chip->codec_mask) {
chip->codec_mask = azx_readw(chip, STATESTS);
snd_printdd("codec_mask = 0x%x\n", chip->codec_mask);
}
@@ -766,7 +783,7 @@ static void azx_init_chip(struct azx *chip)
azx_int_enable(chip);
/* initialize the codec command I/O */
- if (! chip->single_cmd)
+ if (!chip->single_cmd)
azx_init_cmd_io(chip);
/* program the position buffer */
@@ -794,7 +811,7 @@ static void azx_init_chip(struct azx *chip)
/*
* interrupt handler
*/
-static irqreturn_t azx_interrupt(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t azx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{
struct azx *chip = dev_id;
struct azx_dev *azx_dev;
@@ -999,8 +1016,9 @@ static struct snd_pcm_hardware azx_pcm_hw = {
.info = (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
SNDRV_PCM_INFO_BLOCK_TRANSFER |
SNDRV_PCM_INFO_MMAP_VALID |
- SNDRV_PCM_INFO_PAUSE /*|*/
- /*SNDRV_PCM_INFO_RESUME*/),
+ /* No full-resume yet implemented */
+ /* SNDRV_PCM_INFO_RESUME |*/
+ SNDRV_PCM_INFO_PAUSE),
.formats = SNDRV_PCM_FMTBIT_S16_LE,
.rates = SNDRV_PCM_RATE_48000,
.rate_min = 48000,
@@ -1178,7 +1196,7 @@ static snd_pcm_uframes_t azx_pcm_pointer(struct snd_pcm_substream *substream)
if (chip->position_fix == POS_FIX_POSBUF ||
chip->position_fix == POS_FIX_AUTO) {
/* use the position buffer */
- pos = *azx_dev->posbuf;
+ pos = le32_to_cpu(*azx_dev->posbuf);
if (chip->position_fix == POS_FIX_AUTO &&
azx_dev->period_intr == 1 && ! pos) {
printk(KERN_WARNING
@@ -1222,7 +1240,12 @@ static int __devinit create_codec_pcm(struct azx *chip, struct hda_codec *codec,
struct snd_pcm *pcm;
struct azx_pcm *apcm;
- snd_assert(cpcm->stream[0].substreams || cpcm->stream[1].substreams, return -EINVAL);
+ /* if no substreams are defined for both playback and capture,
+ * it's just a placeholder. ignore it.
+ */
+ if (!cpcm->stream[0].substreams && !cpcm->stream[1].substreams)
+ return 0;
+
snd_assert(cpcm->name, return -EINVAL);
err = snd_pcm_new(chip->card, cpcm->name, pcm_dev,
@@ -1248,7 +1271,8 @@ static int __devinit create_codec_pcm(struct azx *chip, struct hda_codec *codec,
snd_dma_pci_data(chip->pci),
1024 * 64, 1024 * 128);
chip->pcm[pcm_dev] = pcm;
- chip->pcm_devs = pcm_dev + 1;
+ if (chip->pcm_devs < pcm_dev + 1)
+ chip->pcm_devs = pcm_dev + 1;
return 0;
}
@@ -1326,7 +1350,7 @@ static int __devinit azx_init_stream(struct azx *chip)
struct azx_dev *azx_dev = &chip->azx_dev[i];
azx_dev->bdl = (u32 *)(chip->bdl.area + off);
azx_dev->bdl_addr = chip->bdl.addr + off;
- azx_dev->posbuf = (volatile u32 *)(chip->posbuf.area + i * 8);
+ azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
/* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
/* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
@@ -1355,6 +1379,10 @@ static int azx_suspend(struct pci_dev *pci, pm_message_t state)
snd_pcm_suspend_all(chip->pcm[i]);
snd_hda_suspend(chip->bus, state);
azx_free_cmd_io(chip);
+ if (chip->irq >= 0)
+ free_irq(chip->irq, chip);
+ if (!disable_msi)
+ pci_disable_msi(chip->pci);
pci_disable_device(pci);
pci_save_state(pci);
return 0;
@@ -1367,6 +1395,12 @@ static int azx_resume(struct pci_dev *pci)
pci_restore_state(pci);
pci_enable_device(pci);
+ if (!disable_msi)
+ pci_enable_msi(pci);
+ /* FIXME: need proper error handling */
+ request_irq(pci->irq, azx_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ "HDA Intel", chip);
+ chip->irq = pci->irq;
pci_set_master(pci);
azx_init_chip(chip);
snd_hda_resume(chip->bus);
@@ -1398,12 +1432,14 @@ static int azx_free(struct azx *chip)
azx_writel(chip, DPLBASE, 0);
azx_writel(chip, DPUBASE, 0);
- /* wait a little for interrupts to finish */
- msleep(1);
+ synchronize_irq(chip->irq);
}
- if (chip->irq >= 0)
+ if (chip->irq >= 0) {
free_irq(chip->irq, (void*)chip);
+ if (!disable_msi)
+ pci_disable_msi(chip->pci);
+ }
if (chip->remap_addr)
iounmap(chip->remap_addr);
@@ -1434,19 +1470,19 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
struct azx **rchip)
{
struct azx *chip;
- int err = 0;
+ int err;
static struct snd_device_ops ops = {
.dev_free = azx_dev_free,
};
*rchip = NULL;
- if ((err = pci_enable_device(pci)) < 0)
+ err = pci_enable_device(pci);
+ if (err < 0)
return err;
chip = kzalloc(sizeof(*chip), GFP_KERNEL);
-
- if (NULL == chip) {
+ if (!chip) {
snd_printk(KERN_ERR SFX "cannot allocate chip\n");
pci_disable_device(pci);
return -ENOMEM;
@@ -1472,13 +1508,14 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
}
#endif
- if ((err = pci_request_regions(pci, "ICH HD audio")) < 0) {
+ err = pci_request_regions(pci, "ICH HD audio");
+ if (err < 0) {
kfree(chip);
pci_disable_device(pci);
return err;
}
- chip->addr = pci_resource_start(pci,0);
+ chip->addr = pci_resource_start(pci, 0);
chip->remap_addr = ioremap_nocache(chip->addr, pci_resource_len(pci,0));
if (chip->remap_addr == NULL) {
snd_printk(KERN_ERR SFX "ioremap error\n");
@@ -1486,6 +1523,9 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
goto errout;
}
+ if (!disable_msi)
+ pci_enable_msi(pci);
+
if (request_irq(pci->irq, azx_interrupt, IRQF_DISABLED|IRQF_SHARED,
"HDA Intel", (void*)chip)) {
snd_printk(KERN_ERR SFX "unable to grab IRQ %d\n", pci->irq);
@@ -1519,7 +1559,7 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
}
chip->num_streams = chip->playback_streams + chip->capture_streams;
chip->azx_dev = kcalloc(chip->num_streams, sizeof(*chip->azx_dev), GFP_KERNEL);
- if (! chip->azx_dev) {
+ if (!chip->azx_dev) {
snd_printk(KERN_ERR "cannot malloc azx_dev\n");
goto errout;
}
@@ -1550,7 +1590,7 @@ static int __devinit azx_create(struct snd_card *card, struct pci_dev *pci,
chip->initialized = 1;
/* codec detection */
- if (! chip->codec_mask) {
+ if (!chip->codec_mask) {
snd_printk(KERN_ERR SFX "no codecs found!\n");
err = -ENODEV;
goto errout;
@@ -1577,16 +1617,16 @@ static int __devinit azx_probe(struct pci_dev *pci, const struct pci_device_id *
{
struct snd_card *card;
struct azx *chip;
- int err = 0;
+ int err;
card = snd_card_new(index, id, THIS_MODULE, 0);
- if (NULL == card) {
+ if (!card) {
snd_printk(KERN_ERR SFX "Error creating card!\n");
return -ENOMEM;
}
- if ((err = azx_create(card, pci, pci_id->driver_data,
- &chip)) < 0) {
+ err = azx_create(card, pci, pci_id->driver_data, &chip);
+ if (err < 0) {
snd_card_free(card);
return err;
}
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 14e8aa2806edafed77a14eb6563e476148d1717b..f9416c36396eceb0f6e2b86a06394b01651186c6 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -30,9 +30,13 @@
/* mono volume with index (index=0,1,...) (channel=1,2) */
#define HDA_CODEC_VOLUME_MONO_IDX(xname, xcidx, nid, channel, xindex, direction) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xcidx, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ | \
+ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK, \
.info = snd_hda_mixer_amp_volume_info, \
.get = snd_hda_mixer_amp_volume_get, \
.put = snd_hda_mixer_amp_volume_put, \
+ .tlv = { .c = snd_hda_mixer_amp_tlv }, \
.private_value = HDA_COMPOSE_AMP_VAL(nid, channel, xindex, direction) }
/* stereo volume with index */
#define HDA_CODEC_VOLUME_IDX(xname, xcidx, nid, xindex, direction) \
@@ -63,6 +67,7 @@
int snd_hda_mixer_amp_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
int snd_hda_mixer_amp_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
int snd_hda_mixer_amp_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_hda_mixer_amp_tlv(struct snd_kcontrol *kcontrol, int op_flag, unsigned int size, unsigned int __user *tlv);
int snd_hda_mixer_amp_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
int snd_hda_mixer_amp_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
int snd_hda_mixer_amp_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
@@ -224,7 +229,8 @@ struct auto_pin_cfg {
hda_nid_t line_out_pins[5]; /* sorted in the order of Front/Surr/CLFE/Side */
int speaker_outs;
hda_nid_t speaker_pins[5];
- hda_nid_t hp_pin;
+ int hp_outs;
+ hda_nid_t hp_pins[5];
hda_nid_t input_pins[AUTO_PIN_LAST];
hda_nid_t dig_out_pin;
hda_nid_t dig_in_pin;
diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c
index c2f0fe85bf35c901966899f5d9c78274667027ad..d737f17695a33acc62fd772202068a67b4f7618b 100644
--- a/sound/pci/hda/hda_proc.c
+++ b/sound/pci/hda/hda_proc.c
@@ -52,10 +52,9 @@ static void print_amp_caps(struct snd_info_buffer *buffer,
struct hda_codec *codec, hda_nid_t nid, int dir)
{
unsigned int caps;
- if (dir == HDA_OUTPUT)
- caps = snd_hda_param_read(codec, nid, AC_PAR_AMP_OUT_CAP);
- else
- caps = snd_hda_param_read(codec, nid, AC_PAR_AMP_IN_CAP);
+ caps = snd_hda_param_read(codec, nid,
+ dir == HDA_OUTPUT ?
+ AC_PAR_AMP_OUT_CAP : AC_PAR_AMP_IN_CAP);
if (caps == -1 || caps == 0) {
snd_iprintf(buffer, "N/A\n");
return;
@@ -74,10 +73,7 @@ static void print_amp_vals(struct snd_info_buffer *buffer,
unsigned int val;
int i;
- if (dir == HDA_OUTPUT)
- dir = AC_AMP_GET_OUTPUT;
- else
- dir = AC_AMP_GET_INPUT;
+ dir = dir == HDA_OUTPUT ? AC_AMP_GET_OUTPUT : AC_AMP_GET_INPUT;
for (i = 0; i < indices; i++) {
snd_iprintf(buffer, " [");
if (stereo) {
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c
index 6823f2bc10b3b6a49fa443a7fdaeb4bd25f4dd2b..511df07fa2a3fdb2a0788ea965136817ff859dd8 100644
--- a/sound/pci/hda/patch_analog.c
+++ b/sound/pci/hda/patch_analog.c
@@ -488,9 +488,13 @@ static struct snd_kcontrol_new ad1986a_mixers[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "PCM Playback Volume",
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ |
+ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK,
.info = ad1986a_pcm_amp_vol_info,
.get = ad1986a_pcm_amp_vol_get,
.put = ad1986a_pcm_amp_vol_put,
+ .tlv = { .c = snd_hda_mixer_amp_tlv },
.private_value = HDA_COMPOSE_AMP_VAL(AD1986A_FRONT_DAC, 3, 0, HDA_OUTPUT)
},
{
@@ -637,6 +641,7 @@ static struct snd_kcontrol_new ad1986a_laptop_eapd_mixers[] = {
.info = snd_hda_mixer_amp_volume_info,
.get = snd_hda_mixer_amp_volume_get,
.put = ad1986a_laptop_master_vol_put,
+ .tlv = { .c = snd_hda_mixer_amp_tlv },
.private_value = HDA_COMPOSE_AMP_VAL(0x1a, 3, 0, HDA_OUTPUT),
},
{
@@ -791,6 +796,8 @@ static struct hda_board_config ad1986a_cfg_tbl[] = {
.config = AD1986A_3STACK }, /* ASUS A8N-VM CSM */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x81b3,
.config = AD1986A_3STACK }, /* ASUS P5RD2-VM / P5GPL-X SE */
+ { .pci_subvendor = 0x1043, .pci_subdevice = 0x81cb,
+ .config = AD1986A_3STACK }, /* ASUS M2NPV-VM */
{ .modelname = "laptop", .config = AD1986A_LAPTOP },
{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc01e,
.config = AD1986A_LAPTOP }, /* FSC V2060 */
@@ -803,6 +810,8 @@ static struct hda_board_config ad1986a_cfg_tbl[] = {
.config = AD1986A_LAPTOP_EAPD }, /* Samsung X60 Chane */
{ .pci_subvendor = 0x144d, .pci_subdevice = 0xc024,
.config = AD1986A_LAPTOP_EAPD }, /* Samsung R65-T2300 Charis */
+ { .pci_subvendor = 0x144d, .pci_subdevice = 0xc026,
+ .config = AD1986A_LAPTOP_EAPD }, /* Samsung X10-T2300 Culesa */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1153,
.config = AD1986A_LAPTOP_EAPD }, /* ASUS M9 */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1213,
@@ -1626,10 +1635,12 @@ static int ad198x_ch_mode_put(struct snd_kcontrol *kcontrol,
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct ad198x_spec *spec = codec->spec;
- if (spec->need_dac_fix)
+ int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
+ spec->num_channel_mode,
+ &spec->multiout.max_channels);
+ if (! err && spec->need_dac_fix)
spec->multiout.num_dacs = spec->multiout.max_channels / 2;
- return snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
- spec->num_channel_mode, &spec->multiout.max_channels);
+ return err;
}
/* 6-stack mode */
@@ -2460,7 +2471,7 @@ static void ad1988_auto_init_extra_out(struct hda_codec *codec)
pin = spec->autocfg.speaker_pins[0];
if (pin) /* connect to front */
ad1988_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
- pin = spec->autocfg.hp_pin;
+ pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
ad1988_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
}
@@ -2512,7 +2523,7 @@ static int ad1988_parse_auto_config(struct hda_codec *codec)
(err = ad1988_auto_create_extra_out(codec,
spec->autocfg.speaker_pins[0],
"Speaker")) < 0 ||
- (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pin,
+ (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pins[0],
"Headphone")) < 0 ||
(err = ad1988_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
return err;
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 18d105263feae7795bf965424bb3c5c81df13037..d08d2e399c8f19ca16cf90de79f9a187aeb48042 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -79,6 +79,7 @@ enum {
ALC262_BASIC,
ALC262_FUJITSU,
ALC262_HP_BPC,
+ ALC262_BENQ_ED8,
ALC262_AUTO,
ALC262_MODEL_LAST /* last tag */
};
@@ -89,6 +90,7 @@ enum {
ALC660_3ST,
ALC861_3ST_DIG,
ALC861_6ST_DIG,
+ ALC861_UNIWILL_M31,
ALC861_AUTO,
ALC861_MODEL_LAST,
};
@@ -97,6 +99,7 @@ enum {
enum {
ALC882_3ST_DIG,
ALC882_6ST_DIG,
+ ALC882_ARIMA,
ALC882_AUTO,
ALC882_MODEL_LAST,
};
@@ -108,6 +111,7 @@ enum {
ALC883_3ST_6ch,
ALC883_6ST_DIG,
ALC888_DEMO_BOARD,
+ ALC883_ACER,
ALC883_AUTO,
ALC883_MODEL_LAST,
};
@@ -153,6 +157,7 @@ struct alc_spec {
/* channel model */
const struct hda_channel_mode *channel_mode;
int num_channel_mode;
+ int need_dac_fix;
/* PCM information */
struct hda_pcm pcm_rec[3]; /* used in alc_build_pcms() */
@@ -190,6 +195,7 @@ struct alc_config_preset {
hda_nid_t dig_in_nid;
unsigned int num_channel_mode;
const struct hda_channel_mode *channel_mode;
+ int need_dac_fix;
unsigned int num_mux_defs;
const struct hda_input_mux *input_mux;
void (*unsol_event)(struct hda_codec *, unsigned int);
@@ -262,9 +268,12 @@ static int alc_ch_mode_put(struct snd_kcontrol *kcontrol,
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
struct alc_spec *spec = codec->spec;
- return snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
- spec->num_channel_mode,
- &spec->multiout.max_channels);
+ int err = snd_hda_ch_mode_put(codec, ucontrol, spec->channel_mode,
+ spec->num_channel_mode,
+ &spec->multiout.max_channels);
+ if (! err && spec->need_dac_fix)
+ spec->multiout.num_dacs = spec->multiout.max_channels / 2;
+ return err;
}
/*
@@ -544,6 +553,7 @@ static void setup_preset(struct alc_spec *spec,
spec->channel_mode = preset->channel_mode;
spec->num_channel_mode = preset->num_channel_mode;
+ spec->need_dac_fix = preset->need_dac_fix;
spec->multiout.max_channels = spec->channel_mode[0].channels;
@@ -1348,6 +1358,10 @@ static struct hda_verb alc880_pin_clevo_init_verbs[] = {
};
static struct hda_verb alc880_pin_tcl_S700_init_verbs[] = {
+ /* change to EAPD mode */
+ {0x20, AC_VERB_SET_COEF_INDEX, 0x07},
+ {0x20, AC_VERB_SET_PROC_COEF, 0x3060},
+
/* Headphone output */
{0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP},
/* Front output*/
@@ -1782,25 +1796,9 @@ static int alc_build_pcms(struct hda_codec *codec)
}
}
- /* If the use of more than one ADC is requested for the current
- * model, configure a second analog capture-only PCM.
- */
- if (spec->num_adc_nids > 1) {
- codec->num_pcms++;
- info++;
- info->name = spec->stream_name_analog;
- /* No playback stream for second PCM */
- info->stream[SNDRV_PCM_STREAM_PLAYBACK] = alc_pcm_null_playback;
- info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = 0;
- if (spec->stream_analog_capture) {
- snd_assert(spec->adc_nids, return -EINVAL);
- info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_analog_capture);
- info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[1];
- }
- }
-
+ /* SPDIF for stream index #1 */
if (spec->multiout.dig_out_nid || spec->dig_in_nid) {
- codec->num_pcms++;
+ codec->num_pcms = 2;
info++;
info->name = spec->stream_name_digital;
if (spec->multiout.dig_out_nid &&
@@ -1815,6 +1813,24 @@ static int alc_build_pcms(struct hda_codec *codec)
}
}
+ /* If the use of more than one ADC is requested for the current
+ * model, configure a second analog capture-only PCM.
+ */
+ /* Additional Analaog capture for index #2 */
+ if (spec->num_adc_nids > 1 && spec->stream_analog_capture &&
+ spec->adc_nids) {
+ codec->num_pcms = 3;
+ info++;
+ info->name = spec->stream_name_analog;
+ /* No playback stream for second PCM */
+ info->stream[SNDRV_PCM_STREAM_PLAYBACK] = alc_pcm_null_playback;
+ info->stream[SNDRV_PCM_STREAM_PLAYBACK].nid = 0;
+ if (spec->stream_analog_capture) {
+ info->stream[SNDRV_PCM_STREAM_CAPTURE] = *(spec->stream_analog_capture);
+ info->stream[SNDRV_PCM_STREAM_CAPTURE].nid = spec->adc_nids[1];
+ }
+ }
+
return 0;
}
@@ -2130,7 +2146,10 @@ static struct hda_board_config alc880_cfg_tbl[] = {
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe20f, .config = ALC880_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe210, .config = ALC880_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe211, .config = ALC880_3ST },
+ { .pci_subvendor = 0x8086, .pci_subdevice = 0xe212, .config = ALC880_3ST },
+ { .pci_subvendor = 0x8086, .pci_subdevice = 0xe213, .config = ALC880_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe214, .config = ALC880_3ST },
+ { .pci_subvendor = 0x8086, .pci_subdevice = 0xe234, .config = ALC880_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe302, .config = ALC880_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe303, .config = ALC880_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe304, .config = ALC880_3ST },
@@ -2145,6 +2164,7 @@ static struct hda_board_config alc880_cfg_tbl[] = {
{ .pci_subvendor = 0x107b, .pci_subdevice = 0x4040, .config = ALC880_3ST },
{ .pci_subvendor = 0x107b, .pci_subdevice = 0x4041, .config = ALC880_3ST },
/* TCL S700 */
+ { .modelname = "tcl", .config = ALC880_TCL_S700 },
{ .pci_subvendor = 0x19db, .pci_subdevice = 0x4188, .config = ALC880_TCL_S700 },
/* Back 3 jack, front 2 jack (Internal add Aux-In) */
@@ -2156,8 +2176,13 @@ static struct hda_board_config alc880_cfg_tbl[] = {
{ .modelname = "3stack-digout", .config = ALC880_3ST_DIG },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe308, .config = ALC880_3ST_DIG },
{ .pci_subvendor = 0x1025, .pci_subdevice = 0x0070, .config = ALC880_3ST_DIG },
- /* Clevo m520G NB */
- { .pci_subvendor = 0x1558, .pci_subdevice = 0x0520, .config = ALC880_CLEVO },
+
+ /* Clevo laptops */
+ { .modelname = "clevo", .config = ALC880_CLEVO },
+ { .pci_subvendor = 0x1558, .pci_subdevice = 0x0520,
+ .config = ALC880_CLEVO }, /* Clevo m520G NB */
+ { .pci_subvendor = 0x1558, .pci_subdevice = 0x0660,
+ .config = ALC880_CLEVO }, /* Clevo m665n */
/* Back 3 jack plus 1 SPDIF out jack, front 2 jack (Internal add Aux-In)*/
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xe305, .config = ALC880_3ST_DIG },
@@ -2222,12 +2247,16 @@ static struct hda_board_config alc880_cfg_tbl[] = {
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1113, .config = ALC880_ASUS_DIG },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1173, .config = ALC880_ASUS_DIG },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1993, .config = ALC880_ASUS },
+ { .pci_subvendor = 0x1043, .pci_subdevice = 0x10c2, .config = ALC880_ASUS_DIG }, /* Asus W6A */
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x10c3, .config = ALC880_ASUS_DIG },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1133, .config = ALC880_ASUS },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1123, .config = ALC880_ASUS_DIG },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x1143, .config = ALC880_ASUS },
+ { .modelname = "asus-w1v", .config = ALC880_ASUS_W1V },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x10b3, .config = ALC880_ASUS_W1V },
+ { .modelname = "asus-dig", .config = ALC880_ASUS_DIG },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x8181, .config = ALC880_ASUS_DIG }, /* ASUS P4GPL-X */
+ { .modelname = "asus-dig2", .config = ALC880_ASUS_DIG2 },
{ .pci_subvendor = 0x1558, .pci_subdevice = 0x5401, .config = ALC880_ASUS_DIG2 },
{ .modelname = "uniwill", .config = ALC880_UNIWILL_DIG },
@@ -2243,6 +2272,7 @@ static struct hda_board_config alc880_cfg_tbl[] = {
{ .modelname = "lg-lw", .config = ALC880_LG_LW },
{ .pci_subvendor = 0x1854, .pci_subdevice = 0x0018, .config = ALC880_LG_LW },
+ { .pci_subvendor = 0x1854, .pci_subdevice = 0x0077, .config = ALC880_LG_LW },
#ifdef CONFIG_SND_DEBUG
{ .modelname = "test", .config = ALC880_TEST },
@@ -2263,6 +2293,7 @@ static struct alc_config_preset alc880_presets[] = {
.dac_nids = alc880_dac_nids,
.num_channel_mode = ARRAY_SIZE(alc880_threestack_modes),
.channel_mode = alc880_threestack_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_3ST_DIG] = {
@@ -2273,6 +2304,7 @@ static struct alc_config_preset alc880_presets[] = {
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_threestack_modes),
.channel_mode = alc880_threestack_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_TCL_S700] = {
@@ -2365,6 +2397,7 @@ static struct alc_config_preset alc880_presets[] = {
.dac_nids = alc880_asus_dac_nids,
.num_channel_mode = ARRAY_SIZE(alc880_asus_modes),
.channel_mode = alc880_asus_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_ASUS_DIG] = {
@@ -2376,6 +2409,7 @@ static struct alc_config_preset alc880_presets[] = {
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_asus_modes),
.channel_mode = alc880_asus_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_ASUS_DIG2] = {
@@ -2387,6 +2421,7 @@ static struct alc_config_preset alc880_presets[] = {
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_asus_modes),
.channel_mode = alc880_asus_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_ASUS_W1V] = {
@@ -2398,6 +2433,7 @@ static struct alc_config_preset alc880_presets[] = {
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_asus_modes),
.channel_mode = alc880_asus_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_UNIWILL_DIG] = {
@@ -2408,6 +2444,7 @@ static struct alc_config_preset alc880_presets[] = {
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_asus_modes),
.channel_mode = alc880_asus_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_CLEVO] = {
@@ -2419,6 +2456,7 @@ static struct alc_config_preset alc880_presets[] = {
.hp_nid = 0x03,
.num_channel_mode = ARRAY_SIZE(alc880_threestack_modes),
.channel_mode = alc880_threestack_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_capture_source,
},
[ALC880_LG] = {
@@ -2430,6 +2468,7 @@ static struct alc_config_preset alc880_presets[] = {
.dig_out_nid = ALC880_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc880_lg_ch_modes),
.channel_mode = alc880_lg_ch_modes,
+ .need_dac_fix = 1,
.input_mux = &alc880_lg_capture_source,
.unsol_event = alc880_lg_unsol_event,
.init_hook = alc880_lg_automute,
@@ -2714,7 +2753,7 @@ static void alc880_auto_init_extra_out(struct hda_codec *codec)
pin = spec->autocfg.speaker_pins[0];
if (pin) /* connect to front */
alc880_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
- pin = spec->autocfg.hp_pin;
+ pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
alc880_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
}
@@ -2755,7 +2794,7 @@ static int alc880_parse_auto_config(struct hda_codec *codec)
(err = alc880_auto_create_extra_out(spec,
spec->autocfg.speaker_pins[0],
"Speaker")) < 0 ||
- (err = alc880_auto_create_extra_out(spec, spec->autocfg.hp_pin,
+ (err = alc880_auto_create_extra_out(spec, spec->autocfg.hp_pins[0],
"Headphone")) < 0 ||
(err = alc880_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
return err;
@@ -3697,7 +3736,7 @@ static int alc260_auto_create_multi_out_ctls(struct alc_spec *spec,
return err;
}
- nid = cfg->hp_pin;
+ nid = cfg->hp_pins[0];
if (nid) {
err = alc260_add_playback_controls(spec, nid, "Headphone");
if (err < 0)
@@ -3767,7 +3806,7 @@ static void alc260_auto_init_multi_out(struct hda_codec *codec)
if (nid)
alc260_auto_set_output_and_unmute(codec, nid, PIN_OUT, 0);
- nid = spec->autocfg.hp_pin;
+ nid = spec->autocfg.hp_pins[0];
if (nid)
alc260_auto_set_output_and_unmute(codec, nid, PIN_OUT, 0);
}
@@ -3900,7 +3939,8 @@ static struct hda_board_config alc260_cfg_tbl[] = {
{ .pci_subvendor = 0x152d, .pci_subdevice = 0x0729,
.config = ALC260_BASIC }, /* CTL Travel Master U553W */
{ .modelname = "hp", .config = ALC260_HP },
- { .pci_subvendor = 0x103c, .pci_subdevice = 0x3010, .config = ALC260_HP },
+ { .modelname = "hp-3013", .config = ALC260_HP_3013 },
+ { .pci_subvendor = 0x103c, .pci_subdevice = 0x3010, .config = ALC260_HP_3013 },
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x3011, .config = ALC260_HP },
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x3012, .config = ALC260_HP_3013 },
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x3013, .config = ALC260_HP_3013 },
@@ -4266,6 +4306,13 @@ static struct hda_verb alc882_init_verbs[] = {
{ }
};
+static struct hda_verb alc882_eapd_verbs[] = {
+ /* change to EAPD mode */
+ {0x20, AC_VERB_SET_COEF_INDEX, 0x07},
+ {0x20, AC_VERB_SET_PROC_COEF, 0x3060},
+ { }
+};
+
/*
* generic initialization of ADC, input mixers and output mixers
*/
@@ -4397,6 +4444,9 @@ static struct hda_board_config alc882_cfg_tbl[] = {
.config = ALC882_6ST_DIG }, /* Foxconn */
{ .pci_subvendor = 0x1019, .pci_subdevice = 0x6668,
.config = ALC882_6ST_DIG }, /* ECS to Intel*/
+ { .modelname = "arima", .config = ALC882_ARIMA },
+ { .pci_subvendor = 0x161f, .pci_subdevice = 0x2054,
+ .config = ALC882_ARIMA }, /* Arima W820Di1 */
{ .modelname = "auto", .config = ALC882_AUTO },
{}
};
@@ -4411,6 +4461,7 @@ static struct alc_config_preset alc882_presets[] = {
.dig_in_nid = ALC882_DIGIN_NID,
.num_channel_mode = ARRAY_SIZE(alc882_ch_modes),
.channel_mode = alc882_ch_modes,
+ .need_dac_fix = 1,
.input_mux = &alc882_capture_source,
},
[ALC882_6ST_DIG] = {
@@ -4424,6 +4475,15 @@ static struct alc_config_preset alc882_presets[] = {
.channel_mode = alc882_sixstack_modes,
.input_mux = &alc882_capture_source,
},
+ [ALC882_ARIMA] = {
+ .mixers = { alc882_base_mixer, alc882_chmode_mixer },
+ .init_verbs = { alc882_init_verbs, alc882_eapd_verbs },
+ .num_dacs = ARRAY_SIZE(alc882_dac_nids),
+ .dac_nids = alc882_dac_nids,
+ .num_channel_mode = ARRAY_SIZE(alc882_sixstack_modes),
+ .channel_mode = alc882_sixstack_modes,
+ .input_mux = &alc882_capture_source,
+ },
};
@@ -4466,7 +4526,7 @@ static void alc882_auto_init_hp_out(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
- pin = spec->autocfg.hp_pin;
+ pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
alc882_auto_set_output_and_unmute(codec, pin, PIN_HP, 0); /* use dac 0 */
}
@@ -4999,16 +5059,23 @@ static struct snd_kcontrol_new alc883_capture_mixer[] = {
*/
static struct hda_board_config alc883_cfg_tbl[] = {
{ .modelname = "3stack-dig", .config = ALC883_3ST_2ch_DIG },
+ { .modelname = "3stack-6ch-dig", .config = ALC883_3ST_6ch_DIG },
+ { .pci_subvendor = 0x1019, .pci_subdevice = 0x6668,
+ .config = ALC883_3ST_6ch_DIG }, /* ECS to Intel*/
+ { .modelname = "3stack-6ch", .config = ALC883_3ST_6ch },
+ { .pci_subvendor = 0x108e, .pci_subdevice = 0x534d,
+ .config = ALC883_3ST_6ch },
+ { .pci_subvendor = 0x8086, .pci_subdevice = 0xd601,
+ .config = ALC883_3ST_6ch }, /* D102GGC */
{ .modelname = "6stack-dig", .config = ALC883_6ST_DIG },
- { .modelname = "6stack-dig-demo", .config = ALC888_DEMO_BOARD },
{ .pci_subvendor = 0x1462, .pci_subdevice = 0x6668,
.config = ALC883_6ST_DIG }, /* MSI */
{ .pci_subvendor = 0x105b, .pci_subdevice = 0x6668,
.config = ALC883_6ST_DIG }, /* Foxconn */
- { .pci_subvendor = 0x1019, .pci_subdevice = 0x6668,
- .config = ALC883_3ST_6ch_DIG }, /* ECS to Intel*/
- { .pci_subvendor = 0x108e, .pci_subdevice = 0x534d,
- .config = ALC883_3ST_6ch },
+ { .modelname = "6stack-dig-demo", .config = ALC888_DEMO_BOARD },
+ { .modelname = "acer", .config = ALC883_ACER },
+ { .pci_subvendor = 0x1025, .pci_subdevice = 0/*0x0102*/,
+ .config = ALC883_ACER },
{ .modelname = "auto", .config = ALC883_AUTO },
{}
};
@@ -5038,6 +5105,7 @@ static struct alc_config_preset alc883_presets[] = {
.dig_in_nid = ALC883_DIGIN_NID,
.num_channel_mode = ARRAY_SIZE(alc883_3ST_6ch_modes),
.channel_mode = alc883_3ST_6ch_modes,
+ .need_dac_fix = 1,
.input_mux = &alc883_capture_source,
},
[ALC883_3ST_6ch] = {
@@ -5049,6 +5117,7 @@ static struct alc_config_preset alc883_presets[] = {
.adc_nids = alc883_adc_nids,
.num_channel_mode = ARRAY_SIZE(alc883_3ST_6ch_modes),
.channel_mode = alc883_3ST_6ch_modes,
+ .need_dac_fix = 1,
.input_mux = &alc883_capture_source,
},
[ALC883_6ST_DIG] = {
@@ -5077,6 +5146,23 @@ static struct alc_config_preset alc883_presets[] = {
.channel_mode = alc883_sixstack_modes,
.input_mux = &alc883_capture_source,
},
+ [ALC883_ACER] = {
+ .mixers = { alc883_base_mixer,
+ alc883_chmode_mixer },
+ /* On TravelMate laptops, GPIO 0 enables the internal speaker
+ * and the headphone jack. Turn this on and rely on the
+ * standard mute methods whenever the user wants to turn
+ * these outputs off.
+ */
+ .init_verbs = { alc883_init_verbs, alc880_gpio1_init_verbs },
+ .num_dacs = ARRAY_SIZE(alc883_dac_nids),
+ .dac_nids = alc883_dac_nids,
+ .num_adc_nids = ARRAY_SIZE(alc883_adc_nids),
+ .adc_nids = alc883_adc_nids,
+ .num_channel_mode = ARRAY_SIZE(alc883_3ST_2ch_modes),
+ .channel_mode = alc883_3ST_2ch_modes,
+ .input_mux = &alc883_capture_source,
+ },
};
@@ -5121,7 +5207,7 @@ static void alc883_auto_init_hp_out(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
- pin = spec->autocfg.hp_pin;
+ pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
/* use dac 0 */
alc883_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
@@ -5217,8 +5303,10 @@ static int patch_alc883(struct hda_codec *codec)
spec->stream_digital_playback = &alc883_pcm_digital_playback;
spec->stream_digital_capture = &alc883_pcm_digital_capture;
- spec->adc_nids = alc883_adc_nids;
- spec->num_adc_nids = ARRAY_SIZE(alc883_adc_nids);
+ if (! spec->adc_nids && spec->input_mux) {
+ spec->adc_nids = alc883_adc_nids;
+ spec->num_adc_nids = ARRAY_SIZE(alc883_adc_nids);
+ }
codec->patch_ops = alc_patch_ops;
if (board_config == ALC883_AUTO)
@@ -5481,6 +5569,7 @@ static struct snd_kcontrol_new alc262_fujitsu_mixer[] = {
.info = snd_hda_mixer_amp_volume_info,
.get = snd_hda_mixer_amp_volume_get,
.put = alc262_fujitsu_master_vol_put,
+ .tlv = { .c = snd_hda_mixer_amp_tlv },
.private_value = HDA_COMPOSE_AMP_VAL(0x0c, 3, 0, HDA_OUTPUT),
},
{
@@ -5499,6 +5588,13 @@ static struct snd_kcontrol_new alc262_fujitsu_mixer[] = {
{ } /* end */
};
+/* additional init verbs for Benq laptops */
+static struct hda_verb alc262_EAPD_verbs[] = {
+ {0x20, AC_VERB_SET_COEF_INDEX, 0x07},
+ {0x20, AC_VERB_SET_PROC_COEF, 0x3070},
+ {}
+};
+
/* add playback controls from the parsed DAC table */
static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec, const struct auto_pin_cfg *cfg)
{
@@ -5534,7 +5630,7 @@ static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec, const struct
return err;
}
}
- nid = cfg->hp_pin;
+ nid = cfg->hp_pins[0];
if (nid) {
/* spec->multiout.hp_nid = 2; */
if (nid == 0x16) {
@@ -5769,6 +5865,7 @@ static struct hda_board_config alc262_cfg_tbl[] = {
{ .modelname = "fujitsu", .config = ALC262_FUJITSU },
{ .pci_subvendor = 0x10cf, .pci_subdevice = 0x1397,
.config = ALC262_FUJITSU },
+ { .modelname = "hp-bpc", .config = ALC262_HP_BPC },
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x208c,
.config = ALC262_HP_BPC }, /* xw4400 */
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x3014,
@@ -5777,6 +5874,9 @@ static struct hda_board_config alc262_cfg_tbl[] = {
.config = ALC262_HP_BPC }, /* xw8400 */
{ .pci_subvendor = 0x103c, .pci_subdevice = 0x12fe,
.config = ALC262_HP_BPC }, /* xw9400 */
+ { .modelname = "benq", .config = ALC262_BENQ_ED8 },
+ { .pci_subvendor = 0x17ff, .pci_subdevice = 0x0560,
+ .config = ALC262_BENQ_ED8 },
{ .modelname = "auto", .config = ALC262_AUTO },
{}
};
@@ -5814,6 +5914,16 @@ static struct alc_config_preset alc262_presets[] = {
.channel_mode = alc262_modes,
.input_mux = &alc262_HP_capture_source,
},
+ [ALC262_BENQ_ED8] = {
+ .mixers = { alc262_base_mixer },
+ .init_verbs = { alc262_init_verbs, alc262_EAPD_verbs },
+ .num_dacs = ARRAY_SIZE(alc262_dac_nids),
+ .dac_nids = alc262_dac_nids,
+ .hp_nid = 0x03,
+ .num_channel_mode = ARRAY_SIZE(alc262_modes),
+ .channel_mode = alc262_modes,
+ .input_mux = &alc262_capture_source,
+ },
};
static int patch_alc262(struct hda_codec *codec)
@@ -5942,6 +6052,23 @@ static struct hda_channel_mode alc861_threestack_modes[2] = {
{ 2, alc861_threestack_ch2_init },
{ 6, alc861_threestack_ch6_init },
};
+/* Set mic1 as input and unmute the mixer */
+static struct hda_verb alc861_uniwill_m31_ch2_init[] = {
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ { 0x15, AC_VERB_SET_AMP_GAIN_MUTE, (0x7080 | (0x01 << 8)) }, /*mic*/
+ { } /* end */
+};
+/* Set mic1 as output and mute mixer */
+static struct hda_verb alc861_uniwill_m31_ch4_init[] = {
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+ { 0x15, AC_VERB_SET_AMP_GAIN_MUTE, (0x7000 | (0x01 << 8)) }, /*mic*/
+ { } /* end */
+};
+
+static struct hda_channel_mode alc861_uniwill_m31_modes[2] = {
+ { 2, alc861_uniwill_m31_ch2_init },
+ { 4, alc861_uniwill_m31_ch4_init },
+};
/* patch-ALC861 */
@@ -6020,6 +6147,47 @@ static struct snd_kcontrol_new alc861_3ST_mixer[] = {
},
{ } /* end */
};
+static struct snd_kcontrol_new alc861_uniwill_m31_mixer[] = {
+ /* output mixer control */
+ HDA_CODEC_MUTE("Front Playback Switch", 0x03, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Surround Playback Switch", 0x06, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE_MONO("Center Playback Switch", 0x05, 1, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE_MONO("LFE Playback Switch", 0x05, 2, 0x0, HDA_OUTPUT),
+ /*HDA_CODEC_MUTE("Side Playback Switch", 0x04, 0x0, HDA_OUTPUT), */
+
+ /* Input mixer control */
+ /* HDA_CODEC_VOLUME("Input Playback Volume", 0x15, 0x0, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Input Playback Switch", 0x15, 0x0, HDA_OUTPUT), */
+ HDA_CODEC_VOLUME("CD Playback Volume", 0x15, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("CD Playback Switch", 0x15, 0x0, HDA_INPUT),
+ HDA_CODEC_VOLUME("Line Playback Volume", 0x15, 0x02, HDA_INPUT),
+ HDA_CODEC_MUTE("Line Playback Switch", 0x15, 0x02, HDA_INPUT),
+ HDA_CODEC_VOLUME("Mic Playback Volume", 0x15, 0x01, HDA_INPUT),
+ HDA_CODEC_MUTE("Mic Playback Switch", 0x15, 0x01, HDA_INPUT),
+ HDA_CODEC_MUTE("Front Mic Playback Switch", 0x10, 0x01, HDA_OUTPUT),
+ HDA_CODEC_MUTE("Headphone Playback Switch", 0x1a, 0x03, HDA_INPUT),
+
+ /* Capture mixer control */
+ HDA_CODEC_VOLUME("Capture Volume", 0x08, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("Capture Switch", 0x08, 0x0, HDA_INPUT),
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Capture Source",
+ .count = 1,
+ .info = alc_mux_enum_info,
+ .get = alc_mux_enum_get,
+ .put = alc_mux_enum_put,
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Channel Mode",
+ .info = alc_ch_mode_info,
+ .get = alc_ch_mode_get,
+ .put = alc_ch_mode_put,
+ .private_value = ARRAY_SIZE(alc861_uniwill_m31_modes),
+ },
+ { } /* end */
+};
/*
* generic initialization of ADC, input mixers and output mixers
@@ -6148,6 +6316,67 @@ static struct hda_verb alc861_threestack_init_verbs[] = {
{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
{ }
};
+
+static struct hda_verb alc861_uniwill_m31_init_verbs[] = {
+ /*
+ * Unmute ADC0 and set the default input to mic-in
+ */
+ /* port-A for surround (rear panel) */
+ { 0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x00 },
+ /* port-B for mic-in (rear panel) with vref */
+ { 0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ /* port-C for line-in (rear panel) */
+ { 0x0c, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+ /* port-D for Front */
+ { 0x0b, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40 },
+ { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x00 },
+ /* port-E for HP out (front panel) */
+ { 0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 }, // this has to be set to VREF80
+ /* route front PCM to HP */
+ { 0x0f, AC_VERB_SET_CONNECT_SEL, 0x01 },
+ /* port-F for mic-in (front panel) with vref */
+ { 0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },
+ /* port-G for CLFE (rear panel) */
+ { 0x1f, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x00 },
+ /* port-H for side (rear panel) */
+ { 0x20, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x00 },
+ /* CD-in */
+ { 0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x20 },
+ /* route front mic to ADC1*/
+ {0x08, AC_VERB_SET_CONNECT_SEL, 0x00},
+ {0x08, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ /* Unmute DAC0~3 & spdif out*/
+ {0x03, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x04, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x06, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+ {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE},
+
+ /* Unmute Mixer 14 (mic) 1c (Line in)*/
+ {0x014, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x014, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x01c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x01c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+
+ /* Unmute Stereo Mixer 15 */
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, 0xb00c }, //Output 0~12 step
+
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x17, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
+ {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(3)}, // hp used DAC 3 (Front)
+ {0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(2)},
+ { }
+};
+
/*
* generic initialization of ADC, input mixers and output mixers
*/
@@ -6401,7 +6630,7 @@ static void alc861_auto_init_hp_out(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
- pin = spec->autocfg.hp_pin;
+ pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
alc861_auto_set_output_and_unmute(codec, pin, PIN_HP, spec->multiout.dac_nids[0]);
}
@@ -6436,7 +6665,7 @@ static int alc861_parse_auto_config(struct hda_codec *codec)
if ((err = alc861_auto_fill_dac_nids(spec, &spec->autocfg)) < 0 ||
(err = alc861_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
- (err = alc861_auto_create_hp_ctls(spec, spec->autocfg.hp_pin)) < 0 ||
+ (err = alc861_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0])) < 0 ||
(err = alc861_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
return err;
@@ -6477,10 +6706,14 @@ static struct hda_board_config alc861_cfg_tbl[] = {
{ .modelname = "3stack", .config = ALC861_3ST },
{ .pci_subvendor = 0x8086, .pci_subdevice = 0xd600,
.config = ALC861_3ST },
+ { .modelname = "3stack-660", .config = ALC660_3ST },
{ .pci_subvendor = 0x1043, .pci_subdevice = 0x81e7,
.config = ALC660_3ST },
{ .modelname = "3stack-dig", .config = ALC861_3ST_DIG },
{ .modelname = "6stack-dig", .config = ALC861_6ST_DIG },
+ { .modelname = "uniwill-m31", .config = ALC861_UNIWILL_M31},
+ { .pci_subvendor = 0x1584, .pci_subdevice = 0x9072,
+ .config = ALC861_UNIWILL_M31 },
{ .modelname = "auto", .config = ALC861_AUTO },
{}
};
@@ -6493,6 +6726,7 @@ static struct alc_config_preset alc861_presets[] = {
.dac_nids = alc861_dac_nids,
.num_channel_mode = ARRAY_SIZE(alc861_threestack_modes),
.channel_mode = alc861_threestack_modes,
+ .need_dac_fix = 1,
.num_adc_nids = ARRAY_SIZE(alc861_adc_nids),
.adc_nids = alc861_adc_nids,
.input_mux = &alc861_capture_source,
@@ -6505,6 +6739,7 @@ static struct alc_config_preset alc861_presets[] = {
.dig_out_nid = ALC861_DIGOUT_NID,
.num_channel_mode = ARRAY_SIZE(alc861_threestack_modes),
.channel_mode = alc861_threestack_modes,
+ .need_dac_fix = 1,
.num_adc_nids = ARRAY_SIZE(alc861_adc_nids),
.adc_nids = alc861_adc_nids,
.input_mux = &alc861_capture_source,
@@ -6528,10 +6763,25 @@ static struct alc_config_preset alc861_presets[] = {
.dac_nids = alc660_dac_nids,
.num_channel_mode = ARRAY_SIZE(alc861_threestack_modes),
.channel_mode = alc861_threestack_modes,
+ .need_dac_fix = 1,
+ .num_adc_nids = ARRAY_SIZE(alc861_adc_nids),
+ .adc_nids = alc861_adc_nids,
+ .input_mux = &alc861_capture_source,
+ },
+ [ALC861_UNIWILL_M31] = {
+ .mixers = { alc861_uniwill_m31_mixer },
+ .init_verbs = { alc861_uniwill_m31_init_verbs },
+ .num_dacs = ARRAY_SIZE(alc861_dac_nids),
+ .dac_nids = alc861_dac_nids,
+ .dig_out_nid = ALC861_DIGOUT_NID,
+ .num_channel_mode = ARRAY_SIZE(alc861_uniwill_m31_modes),
+ .channel_mode = alc861_uniwill_m31_modes,
+ .need_dac_fix = 1,
.num_adc_nids = ARRAY_SIZE(alc861_adc_nids),
.adc_nids = alc861_adc_nids,
.input_mux = &alc861_capture_source,
},
+
};
diff --git a/sound/pci/hda/patch_si3054.c b/sound/pci/hda/patch_si3054.c
index 250242cd6c70b495d4dbf9a9851f759fb3f64746..76ec3d75fa9ea392f7c7a8d22ddad81d38920707 100644
--- a/sound/pci/hda/patch_si3054.c
+++ b/sound/pci/hda/patch_si3054.c
@@ -298,6 +298,7 @@ struct hda_codec_preset snd_hda_preset_si3054[] = {
{ .id = 0x163c3055, .name = "Si3054", .patch = patch_si3054 },
{ .id = 0x163c3155, .name = "Si3054", .patch = patch_si3054 },
{ .id = 0x11c13026, .name = "Si3054", .patch = patch_si3054 },
+ { .id = 0x10573057, .name = "Si3054", .patch = patch_si3054 },
{}
};
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index ea99083a1024a36941e54165f4b4e6e5f1472384..731b7b97ee711ebaec26969519f5488ea2f8eaa3 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -36,15 +36,15 @@
#define NUM_CONTROL_ALLOC 32
#define STAC_HP_EVENT 0x37
-#define STAC_UNSOL_ENABLE (AC_USRSP_EN | STAC_HP_EVENT)
#define STAC_REF 0
#define STAC_D945GTP3 1
#define STAC_D945GTP5 2
#define STAC_MACMINI 3
-#define STAC_D965_2112 4
-#define STAC_D965_284B 5
-#define STAC_922X_MODELS 6 /* number of 922x models */
+#define STAC_922X_MODELS 4 /* number of 922x models */
+#define STAC_D965_3ST 4
+#define STAC_D965_5ST 5
+#define STAC_927X_MODELS 6 /* number of 922x models */
struct sigmatel_spec {
struct snd_kcontrol_new *mixers[4];
@@ -73,6 +73,7 @@ struct sigmatel_spec {
hda_nid_t *pin_nids;
unsigned int num_pins;
unsigned int *pin_configs;
+ unsigned int *bios_pin_configs;
/* codec specific stuff */
struct hda_verb *init;
@@ -110,24 +111,10 @@ static hda_nid_t stac922x_adc_nids[2] = {
0x06, 0x07,
};
-static hda_nid_t stac9227_adc_nids[2] = {
- 0x07, 0x08,
-};
-
-#if 0
-static hda_nid_t d965_2112_dac_nids[3] = {
- 0x02, 0x03, 0x05,
-};
-#endif
-
static hda_nid_t stac922x_mux_nids[2] = {
0x12, 0x13,
};
-static hda_nid_t stac9227_mux_nids[2] = {
- 0x15, 0x16,
-};
-
static hda_nid_t stac927x_adc_nids[3] = {
0x07, 0x08, 0x09
};
@@ -136,8 +123,17 @@ static hda_nid_t stac927x_mux_nids[3] = {
0x15, 0x16, 0x17
};
+static hda_nid_t stac9205_adc_nids[2] = {
+ 0x12, 0x13
+};
+
+static hda_nid_t stac9205_mux_nids[2] = {
+ 0x19, 0x1a
+};
+
static hda_nid_t stac9200_pin_nids[8] = {
- 0x08, 0x09, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12,
+ 0x08, 0x09, 0x0d, 0x0e,
+ 0x0f, 0x10, 0x11, 0x12,
};
static hda_nid_t stac922x_pin_nids[10] = {
@@ -151,6 +147,13 @@ static hda_nid_t stac927x_pin_nids[14] = {
0x14, 0x21, 0x22, 0x23,
};
+static hda_nid_t stac9205_pin_nids[12] = {
+ 0x0a, 0x0b, 0x0c, 0x0d, 0x0e,
+ 0x0f, 0x14, 0x16, 0x17, 0x18,
+ 0x21, 0x22,
+
+};
+
static int stac92xx_mux_enum_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
@@ -190,25 +193,23 @@ static struct hda_verb stac922x_core_init[] = {
{}
};
-static struct hda_verb stac9227_core_init[] = {
+static struct hda_verb d965_core_init[] = {
/* set master volume and direct control */
- { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
+ { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
/* unmute node 0x1b */
{ 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
+ /* select node 0x03 as DAC */
+ { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
{}
};
-static struct hda_verb d965_2112_core_init[] = {
+static struct hda_verb stac927x_core_init[] = {
/* set master volume and direct control */
- { 0x16, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
- /* unmute node 0x1b */
- { 0x1b, AC_VERB_SET_AMP_GAIN_MUTE, 0xb000},
- /* select node 0x03 as DAC */
- { 0x0b, AC_VERB_SET_CONNECT_SEL, 0x01},
+ { 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
{}
};
-static struct hda_verb stac927x_core_init[] = {
+static struct hda_verb stac9205_core_init[] = {
/* set master volume and direct control */
{ 0x24, AC_VERB_SET_VOLUME_KNOB_CONTROL, 0xff},
{}
@@ -277,6 +278,21 @@ static snd_kcontrol_new_t stac927x_mixer[] = {
{ } /* end */
};
+static snd_kcontrol_new_t stac9205_mixer[] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Input Source",
+ .count = 1,
+ .info = stac92xx_mux_enum_info,
+ .get = stac92xx_mux_enum_get,
+ .put = stac92xx_mux_enum_put,
+ },
+ HDA_CODEC_VOLUME("InMux Capture Volume", 0x19, 0x0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("InVol Capture Volume", 0x1b, 0x0, HDA_INPUT),
+ HDA_CODEC_MUTE("ADCMux Capture Switch", 0x1d, 0x0, HDA_OUTPUT),
+ { } /* end */
+};
+
static int stac92xx_build_controls(struct hda_codec *codec)
{
struct sigmatel_spec *spec = codec->spec;
@@ -341,38 +357,67 @@ static unsigned int d945gtp5_pin_configs[10] = {
0x02a19320, 0x40000100,
};
-static unsigned int d965_2112_pin_configs[10] = {
- 0x0221401f, 0x40000100, 0x40000100, 0x01014011,
- 0x01a19021, 0x01813024, 0x01452130, 0x40000100,
- 0x02a19320, 0x40000100,
-};
-
static unsigned int *stac922x_brd_tbl[STAC_922X_MODELS] = {
[STAC_REF] = ref922x_pin_configs,
[STAC_D945GTP3] = d945gtp3_pin_configs,
[STAC_D945GTP5] = d945gtp5_pin_configs,
[STAC_MACMINI] = d945gtp5_pin_configs,
- [STAC_D965_2112] = d965_2112_pin_configs,
};
static struct hda_board_config stac922x_cfg_tbl[] = {
+ { .modelname = "5stack", .config = STAC_D945GTP5 },
+ { .modelname = "3stack", .config = STAC_D945GTP3 },
{ .modelname = "ref",
.pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x2668, /* DFI LanParty */
.config = STAC_REF }, /* SigmaTel reference board */
+ /* Intel 945G based systems */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x0101,
.config = STAC_D945GTP3 }, /* Intel D945GTP - 3 Stack */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x0202,
- .config = STAC_D945GTP3 }, /* Intel D945GNT - 3 Stack, 9221 A1 */
+ .config = STAC_D945GTP3 }, /* Intel D945GNT - 3 Stack */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
- .pci_subdevice = 0x0b0b,
- .config = STAC_D945GTP3 }, /* Intel D945PSN - 3 Stack, 9221 A1 */
+ .pci_subdevice = 0x0606,
+ .config = STAC_D945GTP3 }, /* Intel D945GTP - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0601,
+ .config = STAC_D945GTP3 }, /* Intel D945GTP - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0111,
+ .config = STAC_D945GTP3 }, /* Intel D945GZP - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x1115,
+ .config = STAC_D945GTP3 }, /* Intel D945GPM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x1116,
+ .config = STAC_D945GTP3 }, /* Intel D945GBO - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x1117,
+ .config = STAC_D945GTP3 }, /* Intel D945GPM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x1118,
+ .config = STAC_D945GTP3 }, /* Intel D945GPM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x1119,
+ .config = STAC_D945GTP3 }, /* Intel D945GPM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x8826,
+ .config = STAC_D945GTP3 }, /* Intel D945GPM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x5049,
+ .config = STAC_D945GTP3 }, /* Intel D945GCZ - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x5055,
+ .config = STAC_D945GTP3 }, /* Intel D945GCZ - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x5048,
+ .config = STAC_D945GTP3 }, /* Intel D945GPB - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0110,
+ .config = STAC_D945GTP3 }, /* Intel D945GLR - 3 Stack */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
- .pci_subdevice = 0x0707,
- .config = STAC_D945GTP5 }, /* Intel D945PSV - 5 Stack */
- { .pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x0404,
.config = STAC_D945GTP5 }, /* Intel D945GTP - 5 Stack */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
@@ -384,44 +429,214 @@ static struct hda_board_config stac922x_cfg_tbl[] = {
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x0417,
.config = STAC_D945GTP5 }, /* Intel D975XBK - 5 Stack */
+ /* Intel 945P based systems */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0b0b,
+ .config = STAC_D945GTP3 }, /* Intel D945PSN - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0112,
+ .config = STAC_D945GTP3 }, /* Intel D945PLN - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0d0d,
+ .config = STAC_D945GTP3 }, /* Intel D945PLM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0909,
+ .config = STAC_D945GTP3 }, /* Intel D945PAW - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0505,
+ .config = STAC_D945GTP3 }, /* Intel D945PLM - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x0707,
+ .config = STAC_D945GTP5 }, /* Intel D945PSV - 5 Stack */
+ /* other systems */
{ .pci_subvendor = 0x8384,
.pci_subdevice = 0x7680,
.config = STAC_MACMINI }, /* Apple Mac Mini (early 2006) */
+ {} /* terminator */
+};
+
+static unsigned int ref927x_pin_configs[14] = {
+ 0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
+ 0x01a19040, 0x01011012, 0x01016011, 0x0101201f,
+ 0x183301f0, 0x18a001f0, 0x18a001f0, 0x01442070,
+ 0x01c42190, 0x40000100,
+};
+
+static unsigned int d965_3st_pin_configs[14] = {
+ 0x0221401f, 0x02a19120, 0x40000100, 0x01014011,
+ 0x01a19021, 0x01813024, 0x40000100, 0x40000100,
+ 0x40000100, 0x40000100, 0x40000100, 0x40000100,
+ 0x40000100, 0x40000100
+};
+
+static unsigned int d965_5st_pin_configs[14] = {
+ 0x02214020, 0x02a19080, 0x0181304e, 0x01014010,
+ 0x01a19040, 0x01011012, 0x01016011, 0x40000100,
+ 0x40000100, 0x40000100, 0x40000100, 0x01442070,
+ 0x40000100, 0x40000100
+};
+
+static unsigned int *stac927x_brd_tbl[STAC_927X_MODELS] = {
+ [STAC_REF] = ref927x_pin_configs,
+ [STAC_D965_3ST] = d965_3st_pin_configs,
+ [STAC_D965_5ST] = d965_5st_pin_configs,
+};
+
+static struct hda_board_config stac927x_cfg_tbl[] = {
+ { .modelname = "5stack", .config = STAC_D965_5ST },
+ { .modelname = "3stack", .config = STAC_D965_3ST },
+ { .modelname = "ref",
+ .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2668, /* DFI LanParty */
+ .config = STAC_REF }, /* SigmaTel reference board */
+ /* Intel 946 based systems */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x3d01,
+ .config = STAC_D965_3ST }, /* D946 configuration */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0xa301,
+ .config = STAC_D965_3ST }, /* Intel D946GZT - 3 stack */
+ /* 965 based 3 stack systems */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2116,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2115,
+ .config = STAC_D965_3ST }, /* Intel DQ965WC - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2114,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2113,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x2112,
- .config = STAC_D965_2112 },
+ .config = STAC_D965_3ST }, /* Intel DG965MS - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2111,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2110,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2009,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2008,
+ .config = STAC_D965_3ST }, /* Intel DQ965GF - 3 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2007,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2006,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2005,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2004,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2003,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2002,
+ .config = STAC_D965_3ST }, /* Intel D965 3Stack config */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2001,
+ .config = STAC_D965_3ST }, /* Intel DQ965GF - 3 Stack */
+ /* 965 based 5 stack systems */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2301,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2302,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2303,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
{ .pci_subvendor = PCI_VENDOR_ID_INTEL,
- .pci_subdevice = 0x284b,
- .config = STAC_D965_284B },
+ .pci_subdevice = 0x2304,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2305,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2501,
+ .config = STAC_D965_5ST }, /* Intel DG965MQ - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2502,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2503,
+ .config = STAC_D965_5ST }, /* Intel DG965 - 5 Stack */
+ { .pci_subvendor = PCI_VENDOR_ID_INTEL,
+ .pci_subdevice = 0x2504,
+ .config = STAC_D965_5ST }, /* Intel DQ965GF - 5 Stack */
{} /* terminator */
};
-static unsigned int ref927x_pin_configs[14] = {
- 0x01813122, 0x01a19021, 0x01014010, 0x01016011,
- 0x01012012, 0x01011014, 0x40000100, 0x40000100,
- 0x40000100, 0x40000100, 0x40000100, 0x01441030,
- 0x01c41030, 0x40000100,
+static unsigned int ref9205_pin_configs[12] = {
+ 0x40000100, 0x40000100, 0x01016011, 0x01014010,
+ 0x01813122, 0x01a19021, 0x40000100, 0x40000100,
+ 0x40000100, 0x40000100, 0x01441030, 0x01c41030
};
-static unsigned int *stac927x_brd_tbl[] = {
- ref927x_pin_configs,
+static unsigned int *stac9205_brd_tbl[] = {
+ ref9205_pin_configs,
};
-static struct hda_board_config stac927x_cfg_tbl[] = {
+static struct hda_board_config stac9205_cfg_tbl[] = {
{ .modelname = "ref",
.pci_subvendor = PCI_VENDOR_ID_INTEL,
.pci_subdevice = 0x2668, /* DFI LanParty */
.config = STAC_REF }, /* SigmaTel reference board */
+ /* Dell laptops have BIOS problem */
+ { .pci_subvendor = PCI_VENDOR_ID_DELL, .pci_subdevice = 0x01b5,
+ .config = STAC_REF }, /* Dell Inspiron 630m */
+ { .pci_subvendor = PCI_VENDOR_ID_DELL, .pci_subdevice = 0x01c2,
+ .config = STAC_REF }, /* Dell Latitude D620 */
+ { .pci_subvendor = PCI_VENDOR_ID_DELL, .pci_subdevice = 0x01cb,
+ .config = STAC_REF }, /* Dell Latitude 120L */
{} /* terminator */
};
+static int stac92xx_save_bios_config_regs(struct hda_codec *codec)
+{
+ int i;
+ struct sigmatel_spec *spec = codec->spec;
+
+ if (! spec->bios_pin_configs) {
+ spec->bios_pin_configs = kcalloc(spec->num_pins,
+ sizeof(*spec->bios_pin_configs), GFP_KERNEL);
+ if (! spec->bios_pin_configs)
+ return -ENOMEM;
+ }
+
+ for (i = 0; i < spec->num_pins; i++) {
+ hda_nid_t nid = spec->pin_nids[i];
+ unsigned int pin_cfg;
+
+ pin_cfg = snd_hda_codec_read(codec, nid, 0,
+ AC_VERB_GET_CONFIG_DEFAULT, 0x00);
+ snd_printdd(KERN_INFO "hda_codec: pin nid %2.2x bios pin config %8.8x\n",
+ nid, pin_cfg);
+ spec->bios_pin_configs[i] = pin_cfg;
+ }
+
+ return 0;
+}
+
static void stac92xx_set_config_regs(struct hda_codec *codec)
{
int i;
struct sigmatel_spec *spec = codec->spec;
unsigned int pin_cfg;
- for (i=0; i < spec->num_pins; i++) {
+ if (! spec->pin_nids || ! spec->pin_configs)
+ return;
+
+ for (i = 0; i < spec->num_pins; i++) {
snd_hda_codec_write(codec, spec->pin_nids[i], 0,
AC_VERB_SET_CONFIG_DEFAULT_BYTES_0,
spec->pin_configs[i] & 0x000000ff);
@@ -795,11 +1010,29 @@ static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec,
return 0;
}
+/* create volume control/switch for the given prefx type */
+static int create_controls(struct sigmatel_spec *spec, const char *pfx, hda_nid_t nid, int chs)
+{
+ char name[32];
+ int err;
+
+ sprintf(name, "%s Playback Volume", pfx);
+ err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
+ HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ sprintf(name, "%s Playback Switch", pfx);
+ err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
+ HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
+ if (err < 0)
+ return err;
+ return 0;
+}
+
/* add playback controls from the parsed DAC table */
static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
const struct auto_pin_cfg *cfg)
{
- char name[32];
static const char *chname[4] = {
"Front", "Surround", NULL /*CLFE*/, "Side"
};
@@ -814,26 +1047,15 @@ static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
if (i == 2) {
/* Center/LFE */
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Center Playback Volume",
- HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
- return err;
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "LFE Playback Volume",
- HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
- return err;
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Center Playback Switch",
- HDA_COMPOSE_AMP_VAL(nid, 1, 0, HDA_OUTPUT))) < 0)
+ err = create_controls(spec, "Center", nid, 1);
+ if (err < 0)
return err;
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "LFE Playback Switch",
- HDA_COMPOSE_AMP_VAL(nid, 2, 0, HDA_OUTPUT))) < 0)
+ err = create_controls(spec, "LFE", nid, 2);
+ if (err < 0)
return err;
} else {
- sprintf(name, "%s Playback Volume", chname[i]);
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, name,
- HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
- return err;
- sprintf(name, "%s Playback Switch", chname[i]);
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, name,
- HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
+ err = create_controls(spec, chname[i], nid, 3);
+ if (err < 0)
return err;
}
}
@@ -849,39 +1071,85 @@ static int stac92xx_auto_create_multi_out_ctls(struct sigmatel_spec *spec,
return 0;
}
-/* add playback controls for HP output */
-static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec, struct auto_pin_cfg *cfg)
+static int check_in_dac_nids(struct sigmatel_spec *spec, hda_nid_t nid)
{
- struct sigmatel_spec *spec = codec->spec;
- hda_nid_t pin = cfg->hp_pin;
- hda_nid_t nid;
- int i, err;
- unsigned int wid_caps;
+ int i;
- if (! pin)
- return 0;
+ for (i = 0; i < spec->multiout.num_dacs; i++) {
+ if (spec->multiout.dac_nids[i] == nid)
+ return 1;
+ }
+ if (spec->multiout.hp_nid == nid)
+ return 1;
+ return 0;
+}
- wid_caps = get_wcaps(codec, pin);
- if (wid_caps & AC_WCAP_UNSOL_CAP)
- spec->hp_detect = 1;
+static int add_spec_dacs(struct sigmatel_spec *spec, hda_nid_t nid)
+{
+ if (!spec->multiout.hp_nid)
+ spec->multiout.hp_nid = nid;
+ else if (spec->multiout.num_dacs > 4) {
+ printk(KERN_WARNING "stac92xx: No space for DAC 0x%x\n", nid);
+ return 1;
+ } else {
+ spec->multiout.dac_nids[spec->multiout.num_dacs] = nid;
+ spec->multiout.num_dacs++;
+ }
+ return 0;
+}
- nid = snd_hda_codec_read(codec, pin, 0, AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
- for (i = 0; i < cfg->line_outs; i++) {
- if (! spec->multiout.dac_nids[i])
+/* add playback controls for Speaker and HP outputs */
+static int stac92xx_auto_create_hp_ctls(struct hda_codec *codec,
+ struct auto_pin_cfg *cfg)
+{
+ struct sigmatel_spec *spec = codec->spec;
+ hda_nid_t nid;
+ int i, old_num_dacs, err;
+
+ old_num_dacs = spec->multiout.num_dacs;
+ for (i = 0; i < cfg->hp_outs; i++) {
+ unsigned int wid_caps = get_wcaps(codec, cfg->hp_pins[i]);
+ if (wid_caps & AC_WCAP_UNSOL_CAP)
+ spec->hp_detect = 1;
+ nid = snd_hda_codec_read(codec, cfg->hp_pins[i], 0,
+ AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
+ if (check_in_dac_nids(spec, nid))
+ nid = 0;
+ if (! nid)
continue;
- if (spec->multiout.dac_nids[i] == nid)
- return 0;
+ add_spec_dacs(spec, nid);
+ }
+ for (i = 0; i < cfg->speaker_outs; i++) {
+ nid = snd_hda_codec_read(codec, cfg->speaker_pins[0], 0,
+ AC_VERB_GET_CONNECT_LIST, 0) & 0xff;
+ if (check_in_dac_nids(spec, nid))
+ nid = 0;
+ if (check_in_dac_nids(spec, nid))
+ nid = 0;
+ if (! nid)
+ continue;
+ add_spec_dacs(spec, nid);
}
- spec->multiout.hp_nid = nid;
-
- /* control HP volume/switch on the output mixer amp */
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_VOL, "Headphone Playback Volume",
- HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
- return err;
- if ((err = stac92xx_add_control(spec, STAC_CTL_WIDGET_MUTE, "Headphone Playback Switch",
- HDA_COMPOSE_AMP_VAL(nid, 3, 0, HDA_OUTPUT))) < 0)
- return err;
+ for (i = old_num_dacs; i < spec->multiout.num_dacs; i++) {
+ static const char *pfxs[] = {
+ "Speaker", "External Speaker", "Speaker2",
+ };
+ err = create_controls(spec, pfxs[i - old_num_dacs],
+ spec->multiout.dac_nids[i], 3);
+ if (err < 0)
+ return err;
+ }
+ if (spec->multiout.hp_nid) {
+ const char *pfx;
+ if (old_num_dacs == spec->multiout.num_dacs)
+ pfx = "Master";
+ else
+ pfx = "Headphone";
+ err = create_controls(spec, pfx, spec->multiout.hp_nid, 3);
+ if (err < 0)
+ return err;
+ }
return 0;
}
@@ -895,23 +1163,28 @@ static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const
int i, j, k;
for (i = 0; i < AUTO_PIN_LAST; i++) {
- int index = -1;
- if (cfg->input_pins[i]) {
- imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
-
- for (j=0; j<spec->num_muxes; j++) {
- int num_cons = snd_hda_get_connections(codec, spec->mux_nids[j], con_lst, HDA_MAX_NUM_INPUTS);
- for (k=0; k<num_cons; k++)
- if (con_lst[k] == cfg->input_pins[i]) {
- index = k;
- break;
- }
- if (index >= 0)
- break;
- }
- imux->items[imux->num_items].index = index;
- imux->num_items++;
+ int index;
+
+ if (!cfg->input_pins[i])
+ continue;
+ index = -1;
+ for (j = 0; j < spec->num_muxes; j++) {
+ int num_cons;
+ num_cons = snd_hda_get_connections(codec,
+ spec->mux_nids[j],
+ con_lst,
+ HDA_MAX_NUM_INPUTS);
+ for (k = 0; k < num_cons; k++)
+ if (con_lst[k] == cfg->input_pins[i]) {
+ index = k;
+ goto found;
+ }
}
+ continue;
+ found:
+ imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
+ imux->items[imux->num_items].index = index;
+ imux->num_items++;
}
if (imux->num_items == 1) {
@@ -944,11 +1217,20 @@ static void stac92xx_auto_init_multi_out(struct hda_codec *codec)
static void stac92xx_auto_init_hp_out(struct hda_codec *codec)
{
struct sigmatel_spec *spec = codec->spec;
- hda_nid_t pin;
+ int i;
- pin = spec->autocfg.hp_pin;
- if (pin) /* connect to front */
- stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
+ for (i = 0; i < spec->autocfg.hp_outs; i++) {
+ hda_nid_t pin;
+ pin = spec->autocfg.hp_pins[i];
+ if (pin) /* connect to front */
+ stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN | AC_PINCTL_HP_EN);
+ }
+ for (i = 0; i < spec->autocfg.speaker_outs; i++) {
+ hda_nid_t pin;
+ pin = spec->autocfg.speaker_pins[i];
+ if (pin) /* connect to front */
+ stac92xx_auto_set_pinctl(codec, pin, AC_PINCTL_OUT_EN);
+ }
}
static int stac92xx_parse_auto_config(struct hda_codec *codec, hda_nid_t dig_out, hda_nid_t dig_in)
@@ -994,7 +1276,7 @@ static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
struct auto_pin_cfg *cfg)
{
struct sigmatel_spec *spec = codec->spec;
- hda_nid_t pin = cfg->hp_pin;
+ hda_nid_t pin = cfg->hp_pins[0];
unsigned int wid_caps;
if (! pin)
@@ -1007,6 +1289,57 @@ static int stac9200_auto_create_hp_ctls(struct hda_codec *codec,
return 0;
}
+/* add playback controls for LFE output */
+static int stac9200_auto_create_lfe_ctls(struct hda_codec *codec,
+ struct auto_pin_cfg *cfg)
+{
+ struct sigmatel_spec *spec = codec->spec;
+ int err;
+ hda_nid_t lfe_pin = 0x0;
+ int i;
+
+ /*
+ * search speaker outs and line outs for a mono speaker pin
+ * with an amp. If one is found, add LFE controls
+ * for it.
+ */
+ for (i = 0; i < spec->autocfg.speaker_outs && lfe_pin == 0x0; i++) {
+ hda_nid_t pin = spec->autocfg.speaker_pins[i];
+ unsigned long wcaps = get_wcaps(codec, pin);
+ wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
+ if (wcaps == AC_WCAP_OUT_AMP)
+ /* found a mono speaker with an amp, must be lfe */
+ lfe_pin = pin;
+ }
+
+ /* if speaker_outs is 0, then speakers may be in line_outs */
+ if (lfe_pin == 0 && spec->autocfg.speaker_outs == 0) {
+ for (i = 0; i < spec->autocfg.line_outs && lfe_pin == 0x0; i++) {
+ hda_nid_t pin = spec->autocfg.line_out_pins[i];
+ unsigned long cfg;
+ cfg = snd_hda_codec_read(codec, pin, 0,
+ AC_VERB_GET_CONFIG_DEFAULT,
+ 0x00);
+ if (get_defcfg_device(cfg) == AC_JACK_SPEAKER) {
+ unsigned long wcaps = get_wcaps(codec, pin);
+ wcaps &= (AC_WCAP_STEREO | AC_WCAP_OUT_AMP);
+ if (wcaps == AC_WCAP_OUT_AMP)
+ /* found a mono speaker with an amp,
+ must be lfe */
+ lfe_pin = pin;
+ }
+ }
+ }
+
+ if (lfe_pin) {
+ err = create_controls(spec, "LFE", lfe_pin, 1);
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
static int stac9200_parse_auto_config(struct hda_codec *codec)
{
struct sigmatel_spec *spec = codec->spec;
@@ -1021,6 +1354,9 @@ static int stac9200_parse_auto_config(struct hda_codec *codec)
if ((err = stac9200_auto_create_hp_ctls(codec, &spec->autocfg)) < 0)
return err;
+ if ((err = stac9200_auto_create_lfe_ctls(codec, &spec->autocfg)) < 0)
+ return err;
+
if (spec->autocfg.dig_out_pin)
spec->multiout.dig_out_nid = 0x05;
if (spec->autocfg.dig_in_pin)
@@ -1073,6 +1409,15 @@ static void stac922x_gpio_mute(struct hda_codec *codec, int pin, int muted)
AC_VERB_SET_GPIO_DATA, gpiostate);
}
+static void enable_pin_detect(struct hda_codec *codec, hda_nid_t nid,
+ unsigned int event)
+{
+ if (get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP)
+ snd_hda_codec_write(codec, nid, 0,
+ AC_VERB_SET_UNSOLICITED_ENABLE,
+ (AC_USRSP_EN | event));
+}
+
static int stac92xx_init(struct hda_codec *codec)
{
struct sigmatel_spec *spec = codec->spec;
@@ -1084,9 +1429,10 @@ static int stac92xx_init(struct hda_codec *codec)
/* set up pins */
if (spec->hp_detect) {
/* Enable unsolicited responses on the HP widget */
- snd_hda_codec_write(codec, cfg->hp_pin, 0,
- AC_VERB_SET_UNSOLICITED_ENABLE,
- STAC_UNSOL_ENABLE);
+ for (i = 0; i < cfg->hp_outs; i++)
+ enable_pin_detect(codec, cfg->hp_pins[i],
+ STAC_HP_EVENT);
+ stac92xx_auto_init_hp_out(codec);
/* fake event to set up pins */
codec->patch_ops.unsol_event(codec, STAC_HP_EVENT << 26);
} else {
@@ -1131,6 +1477,9 @@ static void stac92xx_free(struct hda_codec *codec)
kfree(spec->kctl_alloc);
}
+ if (spec->bios_pin_configs)
+ kfree(spec->bios_pin_configs);
+
kfree(spec);
}
@@ -1139,6 +1488,8 @@ static void stac92xx_set_pinctl(struct hda_codec *codec, hda_nid_t nid,
{
unsigned int pin_ctl = snd_hda_codec_read(codec, nid,
0, AC_VERB_GET_PIN_WIDGET_CONTROL, 0x00);
+ if (flag == AC_PINCTL_OUT_EN && (pin_ctl & AC_PINCTL_IN_EN))
+ return;
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL,
pin_ctl | flag);
@@ -1154,33 +1505,57 @@ static void stac92xx_reset_pinctl(struct hda_codec *codec, hda_nid_t nid,
pin_ctl & ~flag);
}
-static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
+static int get_pin_presence(struct hda_codec *codec, hda_nid_t nid)
+{
+ if (!nid)
+ return 0;
+ if (snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_PIN_SENSE, 0x00)
+ & (1 << 31))
+ return 1;
+ return 0;
+}
+
+static void stac92xx_hp_detect(struct hda_codec *codec, unsigned int res)
{
struct sigmatel_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
int i, presence;
- if ((res >> 26) != STAC_HP_EVENT)
- return;
-
- presence = snd_hda_codec_read(codec, cfg->hp_pin, 0,
- AC_VERB_GET_PIN_SENSE, 0x00) >> 31;
+ presence = 0;
+ for (i = 0; i < cfg->hp_outs; i++) {
+ presence = get_pin_presence(codec, cfg->hp_pins[i]);
+ if (presence)
+ break;
+ }
if (presence) {
/* disable lineouts, enable hp */
for (i = 0; i < cfg->line_outs; i++)
stac92xx_reset_pinctl(codec, cfg->line_out_pins[i],
AC_PINCTL_OUT_EN);
- stac92xx_set_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
+ for (i = 0; i < cfg->speaker_outs; i++)
+ stac92xx_reset_pinctl(codec, cfg->speaker_pins[i],
+ AC_PINCTL_OUT_EN);
} else {
/* enable lineouts, disable hp */
for (i = 0; i < cfg->line_outs; i++)
stac92xx_set_pinctl(codec, cfg->line_out_pins[i],
AC_PINCTL_OUT_EN);
- stac92xx_reset_pinctl(codec, cfg->hp_pin, AC_PINCTL_OUT_EN);
+ for (i = 0; i < cfg->speaker_outs; i++)
+ stac92xx_set_pinctl(codec, cfg->speaker_pins[i],
+ AC_PINCTL_OUT_EN);
}
}
+static void stac92xx_unsol_event(struct hda_codec *codec, unsigned int res)
+{
+ switch (res >> 26) {
+ case STAC_HP_EVENT:
+ stac92xx_hp_detect(codec, res);
+ break;
+ }
+}
+
#ifdef CONFIG_PM
static int stac92xx_resume(struct hda_codec *codec)
{
@@ -1188,6 +1563,7 @@ static int stac92xx_resume(struct hda_codec *codec)
int i;
stac92xx_init(codec);
+ stac92xx_set_config_regs(codec);
for (i = 0; i < spec->num_mixers; i++)
snd_hda_resume_ctls(codec, spec->mixers[i]);
if (spec->multiout.dig_out_nid)
@@ -1220,12 +1596,18 @@ static int patch_stac9200(struct hda_codec *codec)
return -ENOMEM;
codec->spec = spec;
+ spec->num_pins = 8;
+ spec->pin_nids = stac9200_pin_nids;
spec->board_config = snd_hda_check_board_config(codec, stac9200_cfg_tbl);
- if (spec->board_config < 0)
- snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
- else {
- spec->num_pins = 8;
- spec->pin_nids = stac9200_pin_nids;
+ if (spec->board_config < 0) {
+ snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9200, using BIOS defaults\n");
+ err = stac92xx_save_bios_config_regs(codec);
+ if (err < 0) {
+ stac92xx_free(codec);
+ return err;
+ }
+ spec->pin_configs = spec->bios_pin_configs;
+ } else {
spec->pin_configs = stac9200_brd_tbl[spec->board_config];
stac92xx_set_config_regs(codec);
}
@@ -1261,13 +1643,19 @@ static int patch_stac922x(struct hda_codec *codec)
return -ENOMEM;
codec->spec = spec;
+ spec->num_pins = 10;
+ spec->pin_nids = stac922x_pin_nids;
spec->board_config = snd_hda_check_board_config(codec, stac922x_cfg_tbl);
- if (spec->board_config < 0)
- snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
- "using BIOS defaults\n");
- else if (stac922x_brd_tbl[spec->board_config] != NULL) {
- spec->num_pins = 10;
- spec->pin_nids = stac922x_pin_nids;
+ if (spec->board_config < 0) {
+ snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC922x, "
+ "using BIOS defaults\n");
+ err = stac92xx_save_bios_config_regs(codec);
+ if (err < 0) {
+ stac92xx_free(codec);
+ return err;
+ }
+ spec->pin_configs = spec->bios_pin_configs;
+ } else if (stac922x_brd_tbl[spec->board_config] != NULL) {
spec->pin_configs = stac922x_brd_tbl[spec->board_config];
stac92xx_set_config_regs(codec);
}
@@ -1281,25 +1669,6 @@ static int patch_stac922x(struct hda_codec *codec)
spec->multiout.dac_nids = spec->dac_nids;
- switch (spec->board_config) {
- case STAC_D965_2112:
- spec->adc_nids = stac9227_adc_nids;
- spec->mux_nids = stac9227_mux_nids;
-#if 0
- spec->multiout.dac_nids = d965_2112_dac_nids;
- spec->multiout.num_dacs = ARRAY_SIZE(d965_2112_dac_nids);
-#endif
- spec->init = d965_2112_core_init;
- spec->mixer = stac9227_mixer;
- break;
- case STAC_D965_284B:
- spec->adc_nids = stac9227_adc_nids;
- spec->mux_nids = stac9227_mux_nids;
- spec->init = stac9227_core_init;
- spec->mixer = stac9227_mixer;
- break;
- }
-
err = stac92xx_parse_auto_config(codec, 0x08, 0x09);
if (err < 0) {
stac92xx_free(codec);
@@ -1324,26 +1693,94 @@ static int patch_stac927x(struct hda_codec *codec)
return -ENOMEM;
codec->spec = spec;
+ spec->num_pins = 14;
+ spec->pin_nids = stac927x_pin_nids;
spec->board_config = snd_hda_check_board_config(codec, stac927x_cfg_tbl);
- if (spec->board_config < 0)
+ if (spec->board_config < 0) {
snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC927x, using BIOS defaults\n");
- else {
- spec->num_pins = 14;
- spec->pin_nids = stac927x_pin_nids;
+ err = stac92xx_save_bios_config_regs(codec);
+ if (err < 0) {
+ stac92xx_free(codec);
+ return err;
+ }
+ spec->pin_configs = spec->bios_pin_configs;
+ } else if (stac927x_brd_tbl[spec->board_config] != NULL) {
spec->pin_configs = stac927x_brd_tbl[spec->board_config];
stac92xx_set_config_regs(codec);
}
- spec->adc_nids = stac927x_adc_nids;
- spec->mux_nids = stac927x_mux_nids;
+ switch (spec->board_config) {
+ case STAC_D965_3ST:
+ spec->adc_nids = stac927x_adc_nids;
+ spec->mux_nids = stac927x_mux_nids;
+ spec->num_muxes = 3;
+ spec->init = d965_core_init;
+ spec->mixer = stac9227_mixer;
+ break;
+ case STAC_D965_5ST:
+ spec->adc_nids = stac927x_adc_nids;
+ spec->mux_nids = stac927x_mux_nids;
+ spec->num_muxes = 3;
+ spec->init = d965_core_init;
+ spec->mixer = stac9227_mixer;
+ break;
+ default:
+ spec->adc_nids = stac927x_adc_nids;
+ spec->mux_nids = stac927x_mux_nids;
+ spec->num_muxes = 3;
+ spec->init = stac927x_core_init;
+ spec->mixer = stac927x_mixer;
+ }
+
+ spec->multiout.dac_nids = spec->dac_nids;
+
+ err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
+ if (err < 0) {
+ stac92xx_free(codec);
+ return err;
+ }
+
+ codec->patch_ops = stac92xx_patch_ops;
+
+ return 0;
+}
+
+static int patch_stac9205(struct hda_codec *codec)
+{
+ struct sigmatel_spec *spec;
+ int err;
+
+ spec = kzalloc(sizeof(*spec), GFP_KERNEL);
+ if (spec == NULL)
+ return -ENOMEM;
+
+ codec->spec = spec;
+ spec->num_pins = 14;
+ spec->pin_nids = stac9205_pin_nids;
+ spec->board_config = snd_hda_check_board_config(codec, stac9205_cfg_tbl);
+ if (spec->board_config < 0) {
+ snd_printdd(KERN_INFO "hda_codec: Unknown model for STAC9205, using BIOS defaults\n");
+ err = stac92xx_save_bios_config_regs(codec);
+ if (err < 0) {
+ stac92xx_free(codec);
+ return err;
+ }
+ spec->pin_configs = spec->bios_pin_configs;
+ } else {
+ spec->pin_configs = stac9205_brd_tbl[spec->board_config];
+ stac92xx_set_config_regs(codec);
+ }
+
+ spec->adc_nids = stac9205_adc_nids;
+ spec->mux_nids = stac9205_mux_nids;
spec->num_muxes = 3;
- spec->init = stac927x_core_init;
- spec->mixer = stac927x_mixer;
+ spec->init = stac9205_core_init;
+ spec->mixer = stac9205_mixer;
spec->multiout.dac_nids = spec->dac_nids;
- err = stac92xx_parse_auto_config(codec, 0x1e, 0x20);
+ err = stac92xx_parse_auto_config(codec, 0x1f, 0x20);
if (err < 0) {
stac92xx_free(codec);
return err;
@@ -1355,10 +1792,10 @@ static int patch_stac927x(struct hda_codec *codec)
}
/*
- * STAC 7661(?) hack
+ * STAC9872 hack
*/
-/* static config for Sony VAIO FE550G */
+/* static config for Sony VAIO FE550G and Sony VAIO AR */
static hda_nid_t vaio_dacs[] = { 0x2 };
#define VAIO_HP_DAC 0x5
static hda_nid_t vaio_adcs[] = { 0x8 /*,0x6*/ };
@@ -1389,6 +1826,23 @@ static struct hda_verb vaio_init[] = {
{}
};
+static struct hda_verb vaio_ar_init[] = {
+ {0x0a, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_HP }, /* HP <- 0x2 */
+ {0x0f, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT }, /* Speaker <- 0x5 */
+ {0x0d, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? (<- 0x2) */
+ {0x0e, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN }, /* CD */
+/* {0x11, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },*/ /* Optical Out */
+ {0x14, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 }, /* Mic? */
+ {0x15, AC_VERB_SET_CONNECT_SEL, 0x2}, /* mic-sel: 0a,0d,14,02 */
+ {0x02, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* HP */
+ {0x05, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Speaker */
+/* {0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE},*/ /* Optical Out */
+ {0x09, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)}, /* capture sw/vol -> 0x8 */
+ {0x07, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)}, /* CD-in -> 0x6 */
+ {0x15, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE}, /* Mic-in -> 0x9 */
+ {}
+};
+
/* bind volumes of both NID 0x02 and 0x05 */
static int vaio_master_vol_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
@@ -1428,6 +1882,38 @@ static int vaio_master_sw_put(struct snd_kcontrol *kcontrol,
}
static struct snd_kcontrol_new vaio_mixer[] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Master Playback Volume",
+ .info = snd_hda_mixer_amp_volume_info,
+ .get = snd_hda_mixer_amp_volume_get,
+ .put = vaio_master_vol_put,
+ .tlv = { .c = snd_hda_mixer_amp_tlv },
+ .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
+ },
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Master Playback Switch",
+ .info = snd_hda_mixer_amp_switch_info,
+ .get = snd_hda_mixer_amp_switch_get,
+ .put = vaio_master_sw_put,
+ .private_value = HDA_COMPOSE_AMP_VAL(0x02, 3, 0, HDA_OUTPUT),
+ },
+ /* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
+ HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
+ HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .name = "Capture Source",
+ .count = 1,
+ .info = stac92xx_mux_enum_info,
+ .get = stac92xx_mux_enum_get,
+ .put = stac92xx_mux_enum_put,
+ },
+ {}
+};
+
+static struct snd_kcontrol_new vaio_ar_mixer[] = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Master Playback Volume",
@@ -1447,6 +1933,8 @@ static struct snd_kcontrol_new vaio_mixer[] = {
/* HDA_CODEC_VOLUME("CD Capture Volume", 0x07, 0, HDA_INPUT), */
HDA_CODEC_VOLUME("Capture Volume", 0x09, 0, HDA_INPUT),
HDA_CODEC_MUTE("Capture Switch", 0x09, 0, HDA_INPUT),
+ /*HDA_CODEC_MUTE("Optical Out Switch", 0x10, 0, HDA_OUTPUT),
+ HDA_CODEC_VOLUME("Optical Out Volume", 0x10, 0, HDA_OUTPUT),*/
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Capture Source",
@@ -1458,7 +1946,7 @@ static struct snd_kcontrol_new vaio_mixer[] = {
{}
};
-static struct hda_codec_ops stac7661_patch_ops = {
+static struct hda_codec_ops stac9872_patch_ops = {
.build_controls = stac92xx_build_controls,
.build_pcms = stac92xx_build_pcms,
.init = stac92xx_init,
@@ -1468,23 +1956,34 @@ static struct hda_codec_ops stac7661_patch_ops = {
#endif
};
-enum { STAC7661_VAIO };
-
-static struct hda_board_config stac7661_cfg_tbl[] = {
- { .modelname = "vaio", .config = STAC7661_VAIO },
+enum { /* FE and SZ series. id=0x83847661 and subsys=0x104D0700 or 104D1000. */
+ CXD9872RD_VAIO,
+ /* Unknown. id=0x83847662 and subsys=0x104D1200 or 104D1000. */
+ STAC9872AK_VAIO,
+ /* Unknown. id=0x83847661 and subsys=0x104D1200. */
+ STAC9872K_VAIO,
+ /* AR Series. id=0x83847664 and subsys=104D1300 */
+ CXD9872AKD_VAIO
+ };
+
+static struct hda_board_config stac9872_cfg_tbl[] = {
+ { .modelname = "vaio", .config = CXD9872RD_VAIO },
+ { .modelname = "vaio-ar", .config = CXD9872AKD_VAIO },
{ .pci_subvendor = 0x104d, .pci_subdevice = 0x81e6,
- .config = STAC7661_VAIO },
+ .config = CXD9872RD_VAIO },
{ .pci_subvendor = 0x104d, .pci_subdevice = 0x81ef,
- .config = STAC7661_VAIO },
+ .config = CXD9872RD_VAIO },
+ { .pci_subvendor = 0x104d, .pci_subdevice = 0x81fd,
+ .config = CXD9872AKD_VAIO },
{}
};
-static int patch_stac7661(struct hda_codec *codec)
+static int patch_stac9872(struct hda_codec *codec)
{
struct sigmatel_spec *spec;
int board_config;
- board_config = snd_hda_check_board_config(codec, stac7661_cfg_tbl);
+ board_config = snd_hda_check_board_config(codec, stac9872_cfg_tbl);
if (board_config < 0)
/* unknown config, let generic-parser do its job... */
return snd_hda_parse_generic_codec(codec);
@@ -1495,7 +1994,9 @@ static int patch_stac7661(struct hda_codec *codec)
codec->spec = spec;
switch (board_config) {
- case STAC7661_VAIO:
+ case CXD9872RD_VAIO:
+ case STAC9872AK_VAIO:
+ case STAC9872K_VAIO:
spec->mixer = vaio_mixer;
spec->init = vaio_init;
spec->multiout.max_channels = 2;
@@ -1507,9 +2008,22 @@ static int patch_stac7661(struct hda_codec *codec)
spec->input_mux = &vaio_mux;
spec->mux_nids = vaio_mux_nids;
break;
+
+ case CXD9872AKD_VAIO:
+ spec->mixer = vaio_ar_mixer;
+ spec->init = vaio_ar_init;
+ spec->multiout.max_channels = 2;
+ spec->multiout.num_dacs = ARRAY_SIZE(vaio_dacs);
+ spec->multiout.dac_nids = vaio_dacs;
+ spec->multiout.hp_nid = VAIO_HP_DAC;
+ spec->num_adcs = ARRAY_SIZE(vaio_adcs);
+ spec->adc_nids = vaio_adcs;
+ spec->input_mux = &vaio_mux;
+ spec->mux_nids = vaio_mux_nids;
+ break;
}
- codec->patch_ops = stac7661_patch_ops;
+ codec->patch_ops = stac9872_patch_ops;
return 0;
}
@@ -1525,12 +2039,12 @@ struct hda_codec_preset snd_hda_preset_sigmatel[] = {
{ .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
{ .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
{ .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
- { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac922x },
- { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac922x },
- { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac922x },
- { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac922x },
- { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac922x },
- { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac922x },
+ { .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
+ { .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
+ { .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
+ { .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
+ { .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
+ { .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
{ .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
{ .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
{ .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
@@ -1541,6 +2055,20 @@ struct hda_codec_preset snd_hda_preset_sigmatel[] = {
{ .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
{ .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
{ .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
- { .id = 0x83847661, .name = "STAC7661", .patch = patch_stac7661 },
+ /* The following does not take into account .id=0x83847661 when subsys =
+ * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
+ * currently not fully supported.
+ */
+ { .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
+ { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
+ { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
+ { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
+ { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
+ { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
+ { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
+ { .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
+ { .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
+ { .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
+ { .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
{} /* terminator */
};
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 9492f3d2455b4aee6d6d6f8b84c02ec239e95582..9e76cebd2d228c1680465e40757ad2cca4063153 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -60,6 +60,7 @@
#include "ice1712.h"
#include "envy24ht.h"
#include "aureon.h"
+#include <sound/tlv.h>
/* WM8770 registers */
#define WM_DAC_ATTEN 0x00 /* DAC1-8 analog attenuation */
@@ -660,6 +661,12 @@ static int aureon_ac97_mmute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_wm_dac, -12700, 100, 1);
+static DECLARE_TLV_DB_SCALE(db_scale_wm_pcm, -6400, 50, 1);
+static DECLARE_TLV_DB_SCALE(db_scale_wm_adc, -1200, 100, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_ac97_master, -4650, 150, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_ac97_gain, -3450, 150, 0);
+
/*
* Logarithmic volume values for WM8770
* Computed as 20 * Log10(255 / x)
@@ -1409,10 +1416,13 @@ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Master Playback Volume",
.info = wm_master_vol_info,
.get = wm_master_vol_get,
- .put = wm_master_vol_put
+ .put = wm_master_vol_put,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1424,11 +1434,14 @@ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Front Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (2 << 8) | 0
+ .private_value = (2 << 8) | 0,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1440,11 +1453,14 @@ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Rear Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (2 << 8) | 2
+ .private_value = (2 << 8) | 2,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1456,11 +1472,14 @@ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Center Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (1 << 8) | 4
+ .private_value = (1 << 8) | 4,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1472,11 +1491,14 @@ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "LFE Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (1 << 8) | 5
+ .private_value = (1 << 8) | 5,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1488,11 +1510,14 @@ static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Side Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (2 << 8) | 6
+ .private_value = (2 << 8) | 6,
+ .tlv = { .p = db_scale_wm_dac }
}
};
@@ -1506,10 +1531,13 @@ static struct snd_kcontrol_new wm_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "PCM Playback Volume",
.info = wm_pcm_vol_info,
.get = wm_pcm_vol_get,
- .put = wm_pcm_vol_put
+ .put = wm_pcm_vol_put,
+ .tlv = { .p = db_scale_wm_pcm }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1520,10 +1548,13 @@ static struct snd_kcontrol_new wm_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Capture Volume",
.info = wm_adc_vol_info,
.get = wm_adc_vol_get,
- .put = wm_adc_vol_put
+ .put = wm_adc_vol_put,
+ .tlv = { .p = db_scale_wm_adc }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1567,11 +1598,14 @@ static struct snd_kcontrol_new ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "AC97 Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_MASTER|AUREON_AC97_STEREO
+ .private_value = AC97_MASTER|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_master }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1583,11 +1617,14 @@ static struct snd_kcontrol_new ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "CD Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_CD|AUREON_AC97_STEREO
+ .private_value = AC97_CD|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1599,11 +1636,14 @@ static struct snd_kcontrol_new ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Aux Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_AUX|AUREON_AC97_STEREO
+ .private_value = AC97_AUX|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1615,11 +1655,14 @@ static struct snd_kcontrol_new ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Line Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_LINE|AUREON_AC97_STEREO
+ .private_value = AC97_LINE|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1631,11 +1674,14 @@ static struct snd_kcontrol_new ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Mic Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_MIC
+ .private_value = AC97_MIC,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1657,11 +1703,14 @@ static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "AC97 Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_MASTER|AUREON_AC97_STEREO
+ .private_value = AC97_MASTER|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_master }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1673,11 +1722,14 @@ static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "CD Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_AUX|AUREON_AC97_STEREO
+ .private_value = AC97_AUX|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1685,15 +1737,18 @@ static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
.info = aureon_ac97_mute_info,
.get = aureon_ac97_mute_get,
.put = aureon_ac97_mute_put,
- .private_value = AC97_CD,
+ .private_value = AC97_CD
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Phono Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_CD|AUREON_AC97_STEREO
+ .private_value = AC97_CD|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1705,11 +1760,14 @@ static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Line Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_LINE|AUREON_AC97_STEREO
+ .private_value = AC97_LINE|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1721,11 +1779,14 @@ static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Mic Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_MIC
+ .private_value = AC97_MIC,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -1744,11 +1805,14 @@ static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Aux Playback Volume",
.info = aureon_ac97_vol_info,
.get = aureon_ac97_vol_get,
.put = aureon_ac97_vol_put,
- .private_value = AC97_VIDEO|AUREON_AC97_STEREO
+ .private_value = AC97_VIDEO|AUREON_AC97_STEREO,
+ .tlv = { .p = db_scale_ac97_gain }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index bf20858d9f193b92db0c84b91c2d3abf1c15e9b8..dc69392eafa37bb4b38ba12622e150cd0bd69453 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -62,6 +62,7 @@
#include <sound/cs8427.h>
#include <sound/info.h>
#include <sound/initval.h>
+#include <sound/tlv.h>
#include <sound/asoundef.h>
@@ -1377,6 +1378,7 @@ static int snd_ice1712_pro_mixer_volume_put(struct snd_kcontrol *kcontrol, struc
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_playback, -14400, 150, 0);
static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls[] __devinitdata = {
{
@@ -1390,12 +1392,15 @@ static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls[] __devinitdata
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Multi Playback Volume",
.info = snd_ice1712_pro_mixer_volume_info,
.get = snd_ice1712_pro_mixer_volume_get,
.put = snd_ice1712_pro_mixer_volume_put,
.private_value = 0,
.count = 10,
+ .tlv = { .p = db_scale_playback }
},
};
@@ -1420,11 +1425,14 @@ static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch __devinitd
static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume __devinitdata = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "H/W Multi Capture Volume",
.info = snd_ice1712_pro_mixer_volume_info,
.get = snd_ice1712_pro_mixer_volume_get,
.put = snd_ice1712_pro_mixer_volume_put,
.private_value = 10,
+ .tlv = { .p = db_scale_playback }
};
static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_volume __devinitdata = {
@@ -1857,7 +1865,7 @@ static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol *kcontrol,
{
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
static unsigned int xrate[13] = {
- 8000, 9600, 11025, 12000, 1600, 22050, 24000,
+ 8000, 9600, 11025, 12000, 16000, 22050, 24000,
32000, 44100, 48000, 64000, 88200, 96000
};
unsigned char oval;
@@ -1924,7 +1932,7 @@ static int snd_ice1712_pro_internal_clock_default_get(struct snd_kcontrol *kcont
{
int val;
static unsigned int xrate[13] = {
- 8000, 9600, 11025, 12000, 1600, 22050, 24000,
+ 8000, 9600, 11025, 12000, 16000, 22050, 24000,
32000, 44100, 48000, 64000, 88200, 96000
};
@@ -1941,7 +1949,7 @@ static int snd_ice1712_pro_internal_clock_default_put(struct snd_kcontrol *kcont
struct snd_ctl_elem_value *ucontrol)
{
static unsigned int xrate[13] = {
- 8000, 9600, 11025, 12000, 1600, 22050, 24000,
+ 8000, 9600, 11025, 12000, 16000, 22050, 24000,
32000, 44100, 48000, 64000, 88200, 96000
};
unsigned char oval;
diff --git a/sound/pci/ice1712/phase.c b/sound/pci/ice1712/phase.c
index 502da1c8b5f71946d070171f922b10ec46a66df0..e08d73f4ff85d6d012a40f6b47ca79d548d3c820 100644
--- a/sound/pci/ice1712/phase.c
+++ b/sound/pci/ice1712/phase.c
@@ -46,6 +46,7 @@
#include "ice1712.h"
#include "envy24ht.h"
#include "phase.h"
+#include <sound/tlv.h>
/* WM8770 registers */
#define WM_DAC_ATTEN 0x00 /* DAC1-8 analog attenuation */
@@ -696,6 +697,9 @@ static int phase28_oversampling_put(struct snd_kcontrol *kcontrol, struct snd_ct
return 0;
}
+static DECLARE_TLV_DB_SCALE(db_scale_wm_dac, -12700, 100, 1);
+static DECLARE_TLV_DB_SCALE(db_scale_wm_pcm, -6400, 50, 1);
+
static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -706,10 +710,13 @@ static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Master Playback Volume",
.info = wm_master_vol_info,
.get = wm_master_vol_get,
- .put = wm_master_vol_put
+ .put = wm_master_vol_put,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -721,11 +728,14 @@ static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Front Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (2 << 8) | 0
+ .private_value = (2 << 8) | 0,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -737,11 +747,14 @@ static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Rear Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (2 << 8) | 2
+ .private_value = (2 << 8) | 2,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -753,11 +766,14 @@ static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Center Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (1 << 8) | 4
+ .private_value = (1 << 8) | 4,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -769,11 +785,14 @@ static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "LFE Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (1 << 8) | 5
+ .private_value = (1 << 8) | 5,
+ .tlv = { .p = db_scale_wm_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -785,11 +804,14 @@ static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Side Playback Volume",
.info = wm_vol_info,
.get = wm_vol_get,
.put = wm_vol_put,
- .private_value = (2 << 8) | 6
+ .private_value = (2 << 8) | 6,
+ .tlv = { .p = db_scale_wm_dac }
}
};
@@ -803,10 +825,13 @@ static struct snd_kcontrol_new wm_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "PCM Playback Volume",
.info = wm_pcm_vol_info,
.get = wm_pcm_vol_get,
- .put = wm_pcm_vol_put
+ .put = wm_pcm_vol_put,
+ .tlv = { .p = db_scale_wm_pcm }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
diff --git a/sound/pci/ice1712/pontis.c b/sound/pci/ice1712/pontis.c
index 0efcad9260a5f99c0b10be7451509f1a8d8550f1..6c74c2d2e7f3919e39be1c3b3089676fdf8826e0 100644
--- a/sound/pci/ice1712/pontis.c
+++ b/sound/pci/ice1712/pontis.c
@@ -31,6 +31,7 @@
#include <sound/core.h>
#include <sound/info.h>
+#include <sound/tlv.h>
#include "ice1712.h"
#include "envy24ht.h"
@@ -564,6 +565,8 @@ static int pontis_gpio_data_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el
return changed;
}
+static DECLARE_TLV_DB_SCALE(db_scale_volume, -6400, 50, 1);
+
/*
* mixers
*/
@@ -571,17 +574,23 @@ static int pontis_gpio_data_put(struct snd_kcontrol *kcontrol, struct snd_ctl_el
static struct snd_kcontrol_new pontis_controls[] __devinitdata = {
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "PCM Playback Volume",
.info = wm_dac_vol_info,
.get = wm_dac_vol_get,
.put = wm_dac_vol_put,
+ .tlv = { .p = db_scale_volume },
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Capture Volume",
.info = wm_adc_vol_info,
.get = wm_adc_vol_get,
.put = wm_adc_vol_put,
+ .tlv = { .p = db_scale_volume },
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c
index fdb5cb8fac97c9d5a1d6aad2af2007fe1cbe0a89..41b2605daa3ae128ed15bec566849dac13e77852 100644
--- a/sound/pci/ice1712/prodigy192.c
+++ b/sound/pci/ice1712/prodigy192.c
@@ -35,6 +35,7 @@
#include "envy24ht.h"
#include "prodigy192.h"
#include "stac946x.h"
+#include <sound/tlv.h>
static inline void stac9460_put(struct snd_ice1712 *ice, int reg, unsigned char val)
{
@@ -356,6 +357,9 @@ static int aureon_oversampling_put(struct snd_kcontrol *kcontrol, struct snd_ctl
}
#endif
+static DECLARE_TLV_DB_SCALE(db_scale_dac, -19125, 75, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_adc, 0, 150, 0);
+
/*
* mixers
*/
@@ -368,14 +372,18 @@ static struct snd_kcontrol_new stac_controls[] __devinitdata = {
.get = stac9460_dac_mute_get,
.put = stac9460_dac_mute_put,
.private_value = 1,
+ .tlv = { .p = db_scale_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Master Playback Volume",
.info = stac9460_dac_vol_info,
.get = stac9460_dac_vol_get,
.put = stac9460_dac_vol_put,
.private_value = 1,
+ .tlv = { .p = db_scale_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -387,11 +395,14 @@ static struct snd_kcontrol_new stac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "DAC Volume",
.count = 6,
.info = stac9460_dac_vol_info,
.get = stac9460_dac_vol_get,
.put = stac9460_dac_vol_put,
+ .tlv = { .p = db_scale_dac }
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -404,11 +415,14 @@ static struct snd_kcontrol_new stac_controls[] __devinitdata = {
},
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "ADC Volume",
.count = 1,
.info = stac9460_adc_vol_info,
.get = stac9460_adc_vol_get,
.put = stac9460_adc_vol_put,
+ .tlv = { .p = db_scale_adc }
},
#if 0
{
diff --git a/sound/pci/ice1712/revo.c b/sound/pci/ice1712/revo.c
index fec9440cb310485e8c6cb55c275172e60220ba82..bf98ea34feb04b1a65992db370fadd79dc25105f 100644
--- a/sound/pci/ice1712/revo.c
+++ b/sound/pci/ice1712/revo.c
@@ -87,16 +87,33 @@ static void revo_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
* initialize the chips on M-Audio Revolution cards
*/
-static unsigned int revo71_num_stereo_front[] = {2};
-static char *revo71_channel_names_front[] = {"PCM Playback Volume"};
+#define AK_DAC(xname,xch) { .name = xname, .num_channels = xch }
-static unsigned int revo71_num_stereo_surround[] = {1, 1, 2, 2};
-static char *revo71_channel_names_surround[] = {"PCM Center Playback Volume", "PCM LFE Playback Volume",
- "PCM Side Playback Volume", "PCM Rear Playback Volume"};
+static struct snd_akm4xxx_dac_channel revo71_front[] = {
+ AK_DAC("PCM Playback Volume", 2)
+};
+
+static struct snd_akm4xxx_dac_channel revo71_surround[] = {
+ AK_DAC("PCM Center Playback Volume", 1),
+ AK_DAC("PCM LFE Playback Volume", 1),
+ AK_DAC("PCM Side Playback Volume", 2),
+ AK_DAC("PCM Rear Playback Volume", 2),
+};
-static unsigned int revo51_num_stereo[] = {2, 1, 1, 2};
-static char *revo51_channel_names[] = {"PCM Playback Volume", "PCM Center Playback Volume",
- "PCM LFE Playback Volume", "PCM Rear Playback Volume"};
+static struct snd_akm4xxx_dac_channel revo51_dac[] = {
+ AK_DAC("PCM Playback Volume", 2),
+ AK_DAC("PCM Center Playback Volume", 1),
+ AK_DAC("PCM LFE Playback Volume", 1),
+ AK_DAC("PCM Rear Playback Volume", 2),
+};
+
+static struct snd_akm4xxx_adc_channel revo51_adc[] = {
+ {
+ .name = "PCM Capture Volume",
+ .switch_name = "PCM Capture Switch",
+ .num_channels = 2
+ },
+};
static struct snd_akm4xxx akm_revo_front __devinitdata = {
.type = SND_AK4381,
@@ -104,8 +121,7 @@ static struct snd_akm4xxx akm_revo_front __devinitdata = {
.ops = {
.set_rate_val = revo_set_rate_val
},
- .num_stereo = revo71_num_stereo_front,
- .channel_names = revo71_channel_names_front
+ .dac_info = revo71_front,
};
static struct snd_ak4xxx_private akm_revo_front_priv __devinitdata = {
@@ -127,8 +143,7 @@ static struct snd_akm4xxx akm_revo_surround __devinitdata = {
.ops = {
.set_rate_val = revo_set_rate_val
},
- .num_stereo = revo71_num_stereo_surround,
- .channel_names = revo71_channel_names_surround
+ .dac_info = revo71_surround,
};
static struct snd_ak4xxx_private akm_revo_surround_priv __devinitdata = {
@@ -149,8 +164,7 @@ static struct snd_akm4xxx akm_revo51 __devinitdata = {
.ops = {
.set_rate_val = revo_set_rate_val
},
- .num_stereo = revo51_num_stereo,
- .channel_names = revo51_channel_names
+ .dac_info = revo51_dac,
};
static struct snd_ak4xxx_private akm_revo51_priv __devinitdata = {
@@ -159,7 +173,25 @@ static struct snd_ak4xxx_private akm_revo51_priv __devinitdata = {
.data_mask = VT1724_REVO_CDOUT,
.clk_mask = VT1724_REVO_CCLK,
.cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
- .cs_addr = 0,
+ .cs_addr = VT1724_REVO_CS1 | VT1724_REVO_CS2,
+ .cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
+ .add_flags = VT1724_REVO_CCLK, /* high at init */
+ .mask_flags = 0,
+};
+
+static struct snd_akm4xxx akm_revo51_adc __devinitdata = {
+ .type = SND_AK5365,
+ .num_adcs = 2,
+ .adc_info = revo51_adc,
+};
+
+static struct snd_ak4xxx_private akm_revo51_adc_priv __devinitdata = {
+ .caddr = 2,
+ .cif = 0,
+ .data_mask = VT1724_REVO_CDOUT,
+ .clk_mask = VT1724_REVO_CCLK,
+ .cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
+ .cs_addr = VT1724_REVO_CS0 | VT1724_REVO_CS2,
.cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
.add_flags = VT1724_REVO_CCLK, /* high at init */
.mask_flags = 0,
@@ -202,9 +234,13 @@ static int __devinit revo_init(struct snd_ice1712 *ice)
snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE);
break;
case VT1724_SUBDEVICE_REVOLUTION51:
- ice->akm_codecs = 1;
+ ice->akm_codecs = 2;
if ((err = snd_ice1712_akm4xxx_init(ak, &akm_revo51, &akm_revo51_priv, ice)) < 0)
return err;
+ err = snd_ice1712_akm4xxx_init(ak + 1, &akm_revo51_adc,
+ &akm_revo51_adc_priv, ice);
+ if (err < 0)
+ return err;
/* unmute all codecs - needed! */
snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE);
break;
diff --git a/sound/pci/ice1712/revo.h b/sound/pci/ice1712/revo.h
index dea52ea219dffe825219a17349ef4e03b9bc6d63..efbb86ec3289ed0286549316635ecd9cc79b225b 100644
--- a/sound/pci/ice1712/revo.h
+++ b/sound/pci/ice1712/revo.h
@@ -42,7 +42,7 @@ extern struct snd_ice1712_card_info snd_vt1724_revo_cards[];
#define VT1724_REVO_CCLK 0x02
#define VT1724_REVO_CDIN 0x04 /* not used */
#define VT1724_REVO_CDOUT 0x08
-#define VT1724_REVO_CS0 0x10 /* not used */
+#define VT1724_REVO_CS0 0x10 /* AK5365 chipselect for Rev. 5.1 */
#define VT1724_REVO_CS1 0x20 /* front AKM4381 chipselect */
#define VT1724_REVO_CS2 0x40 /* surround AKM4355 chipselect */
#define VT1724_REVO_MUTE (1<<22) /* 0 = all mute, 1 = normal operation */
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 6874263f1681f0dd01475ee8871b363e9a0713e4..72dbaedcbdf579ee92ea0d7c8efa352ad2920687 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2251,6 +2251,16 @@ static int snd_intel8x0_ich_chip_init(struct intel8x0 *chip, int probing)
/* ACLink on, 2 channels */
cnt = igetdword(chip, ICHREG(GLOB_CNT));
cnt &= ~(ICH_ACLINK | ICH_PCM_246_MASK);
+#ifdef CONFIG_SND_AC97_POWER_SAVE
+ /* do cold reset - the full ac97 powerdown may leave the controller
+ * in a warm state but actually it cannot communicate with the codec.
+ */
+ iputdword(chip, ICHREG(GLOB_CNT), cnt & ~ICH_AC97COLD);
+ cnt = igetdword(chip, ICHREG(GLOB_CNT));
+ udelay(10);
+ iputdword(chip, ICHREG(GLOB_CNT), cnt | ICH_AC97COLD);
+ msleep(1);
+#else
/* finish cold or do warm reset */
cnt |= (cnt & ICH_AC97COLD) == 0 ? ICH_AC97COLD : ICH_AC97WARM;
iputdword(chip, ICHREG(GLOB_CNT), cnt);
@@ -2265,6 +2275,7 @@ static int snd_intel8x0_ich_chip_init(struct intel8x0 *chip, int probing)
return -EIO;
__ok:
+#endif
if (probing) {
/* wait for any codec ready status.
* Once it becomes ready it should remain ready
@@ -2485,7 +2496,7 @@ static int intel8x0_resume(struct pci_dev *pci)
card->shortname, chip);
chip->irq = pci->irq;
synchronize_irq(chip->irq);
- snd_intel8x0_chip_init(chip, 1);
+ snd_intel8x0_chip_init(chip, 0);
/* re-initialize mixer stuff */
if (chip->device_type == DEVICE_INTEL_ICH4) {
@@ -2615,6 +2626,7 @@ static void __devinit intel8x0_measure_ac97_clock(struct intel8x0 *chip)
/* not 48000Hz, tuning the clock.. */
chip->ac97_bus->clock = (chip->ac97_bus->clock * 48000) / pos;
printk(KERN_INFO "intel8x0: clocking to %d\n", chip->ac97_bus->clock);
+ snd_ac97_update_power(chip->ac97[0], AC97_PCM_FRONT_DAC_RATE, 0);
}
#ifdef CONFIG_PROC_FS
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 91850281f89b16a7ad3afa9e8487f9d194f9e9b9..268e2f7241eae9872fd0a54269411991329a5823 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -1045,6 +1045,8 @@ static int intel8x0m_suspend(struct pci_dev *pci, pm_message_t state)
for (i = 0; i < chip->pcm_devs; i++)
snd_pcm_suspend_all(chip->pcm[i]);
snd_ac97_suspend(chip->ac97);
+ if (chip->irq >= 0)
+ free_irq(chip->irq, chip);
pci_disable_device(pci);
pci_save_state(pci);
return 0;
@@ -1058,6 +1060,9 @@ static int intel8x0m_resume(struct pci_dev *pci)
pci_restore_state(pci);
pci_enable_device(pci);
pci_set_master(pci);
+ request_irq(pci->irq, snd_intel8x0_interrupt, IRQF_DISABLED|IRQF_SHARED,
+ card->shortname, chip);
+ chip->irq = pci->irq;
snd_intel8x0_chip_init(chip, 0);
snd_ac97_resume(chip->ac97);
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index cc43ecd679061686aa2ed20fbc89f5dc571baecb..216aee5f93e777fc5a04dab34e77e7eb1a470863 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -1109,13 +1109,13 @@ static long long snd_mixart_BA0_llseek(struct snd_info_entry *entry,
offset = offset & ~3; /* 4 bytes aligned */
switch(orig) {
- case 0: /* SEEK_SET */
+ case SEEK_SET:
file->f_pos = offset;
break;
- case 1: /* SEEK_CUR */
+ case SEEK_CUR:
file->f_pos += offset;
break;
- case 2: /* SEEK_END, offset is negative */
+ case SEEK_END: /* offset is negative */
file->f_pos = MIXART_BA0_SIZE + offset;
break;
default:
@@ -1135,13 +1135,13 @@ static long long snd_mixart_BA1_llseek(struct snd_info_entry *entry,
offset = offset & ~3; /* 4 bytes aligned */
switch(orig) {
- case 0: /* SEEK_SET */
+ case SEEK_SET:
file->f_pos = offset;
break;
- case 1: /* SEEK_CUR */
+ case SEEK_CUR:
file->f_pos += offset;
break;
- case 2: /* SEEK_END, offset is negative */
+ case SEEK_END: /* offset is negative */
file->f_pos = MIXART_BA1_SIZE + offset;
break;
default:
diff --git a/sound/pci/mixart/mixart_mixer.c b/sound/pci/mixart/mixart_mixer.c
index ed47b732c10345fe75735be972b8800522d022c3..13de0f71d4b74650f4bad2a85ba5032ba551c389 100644
--- a/sound/pci/mixart/mixart_mixer.c
+++ b/sound/pci/mixart/mixart_mixer.c
@@ -31,6 +31,7 @@
#include "mixart_core.h"
#include "mixart_hwdep.h"
#include <sound/control.h>
+#include <sound/tlv.h>
#include "mixart_mixer.h"
static u32 mixart_analog_level[256] = {
@@ -388,12 +389,17 @@ static int mixart_analog_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_e
return changed;
}
+static DECLARE_TLV_DB_SCALE(db_scale_analog, -9600, 50, 0);
+
static struct snd_kcontrol_new mixart_control_analog_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
/* name will be filled later */
.info = mixart_analog_vol_info,
.get = mixart_analog_vol_get,
.put = mixart_analog_vol_put,
+ .tlv = { .p = db_scale_analog },
};
/* shared */
@@ -866,14 +872,19 @@ static int mixart_pcm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem
return changed;
}
+static DECLARE_TLV_DB_SCALE(db_scale_digital, -10950, 50, 0);
+
static struct snd_kcontrol_new snd_mixart_pcm_vol =
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
/* name will be filled later */
/* count will be filled later */
.info = mixart_digital_vol_info, /* shared */
.get = mixart_pcm_vol_get,
.put = mixart_pcm_vol_put,
+ .tlv = { .p = db_scale_digital },
};
@@ -984,10 +995,13 @@ static int mixart_monitor_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_
static struct snd_kcontrol_new mixart_control_monitor_vol = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Monitoring Volume",
.info = mixart_digital_vol_info, /* shared */
.get = mixart_monitor_vol_get,
.put = mixart_monitor_vol_put,
+ .tlv = { .p = db_scale_digital },
};
/*
diff --git a/sound/pci/pcxhr/pcxhr_mixer.c b/sound/pci/pcxhr/pcxhr_mixer.c
index 94e63a1e90d9bfdbe0c93303d02f0805978270f7..b133ad9e095e20de0c36f764cf33e70e0e71b76f 100644
--- a/sound/pci/pcxhr/pcxhr_mixer.c
+++ b/sound/pci/pcxhr/pcxhr_mixer.c
@@ -31,6 +31,7 @@
#include "pcxhr_hwdep.h"
#include "pcxhr_core.h"
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/asoundef.h>
#include "pcxhr_mixer.h"
@@ -43,6 +44,9 @@
#define PCXHR_ANALOG_PLAYBACK_LEVEL_MAX 128 /* 0.0 dB */
#define PCXHR_ANALOG_PLAYBACK_ZERO_LEVEL 104 /* -24.0 dB ( 0.0 dB - fix level +24.0 dB ) */
+static DECLARE_TLV_DB_SCALE(db_scale_analog_capture, -9600, 50, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_analog_playback, -12800, 100, 0);
+
static int pcxhr_update_analog_audio_level(struct snd_pcxhr *chip, int is_capture, int channel)
{
int err, vol;
@@ -130,10 +134,13 @@ static int pcxhr_analog_vol_put(struct snd_kcontrol *kcontrol,
static struct snd_kcontrol_new pcxhr_control_analog_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
/* name will be filled later */
.info = pcxhr_analog_vol_info,
.get = pcxhr_analog_vol_get,
.put = pcxhr_analog_vol_put,
+ /* tlv will be filled later */
};
/* shared */
@@ -188,6 +195,7 @@ static struct snd_kcontrol_new pcxhr_control_output_switch = {
#define PCXHR_DIGITAL_LEVEL_MAX 0x1ff /* +18 dB */
#define PCXHR_DIGITAL_ZERO_LEVEL 0x1b7 /* 0 dB */
+static DECLARE_TLV_DB_SCALE(db_scale_digital, -10950, 50, 0);
#define MORE_THAN_ONE_STREAM_LEVEL 0x000001
#define VALID_STREAM_PAN_LEVEL_MASK 0x800000
@@ -343,11 +351,14 @@ static int pcxhr_pcm_vol_put(struct snd_kcontrol *kcontrol,
static struct snd_kcontrol_new snd_pcxhr_pcm_vol =
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
/* name will be filled later */
/* count will be filled later */
.info = pcxhr_digital_vol_info, /* shared */
.get = pcxhr_pcm_vol_get,
.put = pcxhr_pcm_vol_put,
+ .tlv = { .p = db_scale_digital },
};
@@ -433,10 +444,13 @@ static int pcxhr_monitor_vol_put(struct snd_kcontrol *kcontrol,
static struct snd_kcontrol_new pcxhr_control_monitor_vol = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Monitoring Volume",
.info = pcxhr_digital_vol_info, /* shared */
.get = pcxhr_monitor_vol_get,
.put = pcxhr_monitor_vol_put,
+ .tlv = { .p = db_scale_digital },
};
/*
@@ -928,6 +942,7 @@ int pcxhr_create_mixer(struct pcxhr_mgr *mgr)
temp = pcxhr_control_analog_level;
temp.name = "Master Playback Volume";
temp.private_value = 0; /* playback */
+ temp.tlv.p = db_scale_analog_playback;
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0)
return err;
/* output mute controls */
@@ -963,6 +978,7 @@ int pcxhr_create_mixer(struct pcxhr_mgr *mgr)
temp = pcxhr_control_analog_level;
temp.name = "Master Capture Volume";
temp.private_value = 1; /* capture */
+ temp.tlv.p = db_scale_analog_capture;
if ((err = snd_ctl_add(chip->card, snd_ctl_new1(&temp, chip))) < 0)
return err;
diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index f435fcd6dca99b7922a4c44a139b6551b4965bb6..fe210c853442c8c551aa0193bb1bfba3c95d82f5 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -673,9 +673,13 @@ static struct lbuspath lbus_rec_path = {
#define FIRMWARE_VERSIONS 1
static union firmware_version firmware_versions[] = {
{
- .firmware.ASIC = 3,.firmware.CODEC = 2,
- .firmware.AUXDSP = 3,.firmware.PROG = 773,
- },
+ .firmware = {
+ .ASIC = 3,
+ .CODEC = 2,
+ .AUXDSP = 3,
+ .PROG = 773,
+ },
+ },
};
static u32 atoh(unsigned char *in, unsigned int len)
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index e5a52da77b85d89669cb2cc0c559579e36a9439f..d3e07de433b0e9302e28487bea83642f8b25abdc 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -726,22 +726,36 @@ static int hdsp_get_iobox_version (struct hdsp *hdsp)
}
-static int hdsp_check_for_firmware (struct hdsp *hdsp, int show_err)
+#ifdef HDSP_FW_LOADER
+static int __devinit hdsp_request_fw_loader(struct hdsp *hdsp);
+#endif
+
+static int hdsp_check_for_firmware (struct hdsp *hdsp, int load_on_demand)
{
- if (hdsp->io_type == H9652 || hdsp->io_type == H9632) return 0;
+ if (hdsp->io_type == H9652 || hdsp->io_type == H9632)
+ return 0;
if ((hdsp_read (hdsp, HDSP_statusRegister) & HDSP_DllError) != 0) {
- snd_printk(KERN_ERR "Hammerfall-DSP: firmware not present.\n");
hdsp->state &= ~HDSP_FirmwareLoaded;
- if (! show_err)
+ if (! load_on_demand)
return -EIO;
+ snd_printk(KERN_ERR "Hammerfall-DSP: firmware not present.\n");
/* try to load firmware */
- if (hdsp->state & HDSP_FirmwareCached) {
- if (snd_hdsp_load_firmware_from_cache(hdsp) != 0)
- snd_printk(KERN_ERR "Hammerfall-DSP: Firmware loading from cache failed, please upload manually.\n");
- } else {
- snd_printk(KERN_ERR "Hammerfall-DSP: No firmware loaded nor cached, please upload firmware.\n");
+ if (! (hdsp->state & HDSP_FirmwareCached)) {
+#ifdef HDSP_FW_LOADER
+ if (! hdsp_request_fw_loader(hdsp))
+ return 0;
+#endif
+ snd_printk(KERN_ERR
+ "Hammerfall-DSP: No firmware loaded nor "
+ "cached, please upload firmware.\n");
+ return -EIO;
+ }
+ if (snd_hdsp_load_firmware_from_cache(hdsp) != 0) {
+ snd_printk(KERN_ERR
+ "Hammerfall-DSP: Firmware loading from "
+ "cache failed, please upload manually.\n");
+ return -EIO;
}
- return -EIO;
}
return 0;
}
@@ -3181,8 +3195,16 @@ snd_hdsp_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
return;
}
} else {
- snd_iprintf(buffer, "No firmware loaded nor cached, please upload firmware.\n");
- return;
+ int err = -EINVAL;
+#ifdef HDSP_FW_LOADER
+ err = hdsp_request_fw_loader(hdsp);
+#endif
+ if (err < 0) {
+ snd_iprintf(buffer,
+ "No firmware loaded nor cached, "
+ "please upload firmware.\n");
+ return;
+ }
}
}
@@ -3851,7 +3873,7 @@ static int snd_hdsp_trigger(struct snd_pcm_substream *substream, int cmd)
if (hdsp_check_for_iobox (hdsp))
return -EIO;
- if (hdsp_check_for_firmware(hdsp, 1))
+ if (hdsp_check_for_firmware(hdsp, 0)) /* no auto-loading in trigger */
return -EIO;
spin_lock(&hdsp->lock);
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index 4930cc6b054d6817d42bde0ece08a13c7799b7ec..ebbe12d78d8c6e29463071c1ca0db4a62a6a7a00 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -40,6 +40,7 @@
#include <sound/core.h>
#include <sound/info.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <sound/trident.h>
#include <sound/asoundef.h>
@@ -2627,6 +2628,8 @@ static int snd_trident_vol_control_get(struct snd_kcontrol *kcontrol,
return 0;
}
+static DECLARE_TLV_DB_SCALE(db_scale_gvol, -6375, 25, 0);
+
static int snd_trident_vol_control_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -2653,6 +2656,7 @@ static struct snd_kcontrol_new snd_trident_vol_music_control __devinitdata =
.get = snd_trident_vol_control_get,
.put = snd_trident_vol_control_put,
.private_value = 16,
+ .tlv = { .p = db_scale_gvol },
};
static struct snd_kcontrol_new snd_trident_vol_wave_control __devinitdata =
@@ -2663,6 +2667,7 @@ static struct snd_kcontrol_new snd_trident_vol_wave_control __devinitdata =
.get = snd_trident_vol_control_get,
.put = snd_trident_vol_control_put,
.private_value = 0,
+ .tlv = { .p = db_scale_gvol },
};
/*---------------------------------------------------------------------------
@@ -2730,6 +2735,7 @@ static struct snd_kcontrol_new snd_trident_pcm_vol_control __devinitdata =
.info = snd_trident_pcm_vol_control_info,
.get = snd_trident_pcm_vol_control_get,
.put = snd_trident_pcm_vol_control_put,
+ /* FIXME: no tlv yet */
};
/*---------------------------------------------------------------------------
@@ -2839,6 +2845,8 @@ static int snd_trident_pcm_rvol_control_put(struct snd_kcontrol *kcontrol,
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_crvol, -3175, 25, 1);
+
static struct snd_kcontrol_new snd_trident_pcm_rvol_control __devinitdata =
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
@@ -2848,6 +2856,7 @@ static struct snd_kcontrol_new snd_trident_pcm_rvol_control __devinitdata =
.info = snd_trident_pcm_rvol_control_info,
.get = snd_trident_pcm_rvol_control_get,
.put = snd_trident_pcm_rvol_control_put,
+ .tlv = { .p = db_scale_crvol },
};
/*---------------------------------------------------------------------------
@@ -2903,6 +2912,7 @@ static struct snd_kcontrol_new snd_trident_pcm_cvol_control __devinitdata =
.info = snd_trident_pcm_cvol_control_info,
.get = snd_trident_pcm_cvol_control_get,
.put = snd_trident_pcm_cvol_control_put,
+ .tlv = { .p = db_scale_crvol },
};
static void snd_trident_notify_pcm_change1(struct snd_card *card,
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 08da9234efb38e9981c3183536403dc74f0a3058..6db3d4cc4d8dd4cc8d22377d62ddfd1a6eef0407 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -59,6 +59,7 @@
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/info.h>
+#include <sound/tlv.h>
#include <sound/ac97_codec.h>
#include <sound/mpu401.h>
#include <sound/initval.h>
@@ -1277,7 +1278,18 @@ static int snd_via82xx_pcm_close(struct snd_pcm_substream *substream)
if (! ratep->used)
ratep->rate = 0;
spin_unlock_irq(&ratep->lock);
-
+ if (! ratep->rate) {
+ if (! viadev->direction) {
+ snd_ac97_update_power(chip->ac97,
+ AC97_PCM_FRONT_DAC_RATE, 0);
+ snd_ac97_update_power(chip->ac97,
+ AC97_PCM_SURR_DAC_RATE, 0);
+ snd_ac97_update_power(chip->ac97,
+ AC97_PCM_LFE_DAC_RATE, 0);
+ } else
+ snd_ac97_update_power(chip->ac97,
+ AC97_PCM_LR_ADC_RATE, 0);
+ }
viadev->substream = NULL;
return 0;
}
@@ -1687,21 +1699,29 @@ static int snd_via8233_pcmdxs_volume_put(struct snd_kcontrol *kcontrol,
return change;
}
+static DECLARE_TLV_DB_SCALE(db_scale_dxs, -9450, 150, 1);
+
static struct snd_kcontrol_new snd_via8233_pcmdxs_volume_control __devinitdata = {
.name = "PCM Playback Volume",
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.info = snd_via8233_dxs_volume_info,
.get = snd_via8233_pcmdxs_volume_get,
.put = snd_via8233_pcmdxs_volume_put,
+ .tlv = { .p = db_scale_dxs }
};
static struct snd_kcontrol_new snd_via8233_dxs_volume_control __devinitdata = {
.name = "VIA DXS Playback Volume",
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.count = 4,
.info = snd_via8233_dxs_volume_info,
.get = snd_via8233_dxs_volume_get,
.put = snd_via8233_dxs_volume_put,
+ .tlv = { .p = db_scale_dxs }
};
/*
@@ -2393,6 +2413,7 @@ static int __devinit check_dxs_list(struct pci_dev *pci, int revision)
{ .subvendor = 0x16f3, .subdevice = 0x6405, .action = VIA_DXS_SRC }, /* Jetway K8M8MS */
{ .subvendor = 0x1734, .subdevice = 0x1078, .action = VIA_DXS_SRC }, /* FSC Amilo L7300 */
{ .subvendor = 0x1734, .subdevice = 0x1093, .action = VIA_DXS_SRC }, /* FSC */
+ { .subvendor = 0x1734, .subdevice = 0x10ab, .action = VIA_DXS_SRC }, /* FSC */
{ .subvendor = 0x1849, .subdevice = 0x3059, .action = VIA_DXS_NO_VRA }, /* ASRock K7VM2 */
{ .subvendor = 0x1849, .subdevice = 0x9739, .action = VIA_DXS_SRC }, /* ASRock mobo(?) */
{ .subvendor = 0x1849, .subdevice = 0x9761, .action = VIA_DXS_SRC }, /* ASRock mobo(?) */
diff --git a/sound/pci/vx222/vx222.c b/sound/pci/vx222/vx222.c
index 9c03c6b4e49009f8f93b3cf8ffb7f35d51c3a189..e7cd8acab59ae1db98bc54e669f04113ab34e406 100644
--- a/sound/pci/vx222/vx222.c
+++ b/sound/pci/vx222/vx222.c
@@ -26,6 +26,7 @@
#include <linux/moduleparam.h>
#include <sound/core.h>
#include <sound/initval.h>
+#include <sound/tlv.h>
#include "vx222.h"
#define CARD_NAME "VX222"
@@ -72,6 +73,9 @@ MODULE_DEVICE_TABLE(pci, snd_vx222_ids);
/*
*/
+static DECLARE_TLV_DB_SCALE(db_scale_old_vol, -11350, 50, 0);
+static DECLARE_TLV_DB_SCALE(db_scale_akm, -7350, 50, 0);
+
static struct snd_vx_hardware vx222_old_hw = {
.name = "VX222/Old",
@@ -81,6 +85,7 @@ static struct snd_vx_hardware vx222_old_hw = {
.num_ins = 1,
.num_outs = 1,
.output_level_max = VX_ANALOG_OUT_LEVEL_MAX,
+ .output_level_db_scale = db_scale_old_vol,
};
static struct snd_vx_hardware vx222_v2_hw = {
@@ -92,6 +97,7 @@ static struct snd_vx_hardware vx222_v2_hw = {
.num_ins = 1,
.num_outs = 1,
.output_level_max = VX2_AKM_LEVEL_MAX,
+ .output_level_db_scale = db_scale_akm,
};
static struct snd_vx_hardware vx222_mic_hw = {
@@ -103,6 +109,7 @@ static struct snd_vx_hardware vx222_mic_hw = {
.num_ins = 1,
.num_outs = 1,
.output_level_max = VX2_AKM_LEVEL_MAX,
+ .output_level_db_scale = db_scale_akm,
};
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index 9b6d345b83a6666cc60e93b0965831ce7610d68a..5e51950e05f94b801dec0bea7af712c04b1fc44d 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -28,6 +28,7 @@
#include <sound/core.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include <asm/io.h>
#include "vx222.h"
@@ -845,6 +846,8 @@ static void vx2_set_input_level(struct snd_vx222 *chip)
#define MIC_LEVEL_MAX 0xff
+static DECLARE_TLV_DB_SCALE(db_scale_mic, -6450, 50, 0);
+
/*
* controls API for input levels
*/
@@ -922,18 +925,24 @@ static int vx_mic_level_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_v
static struct snd_kcontrol_new vx_control_input_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Capture Volume",
.info = vx_input_level_info,
.get = vx_input_level_get,
.put = vx_input_level_put,
+ .tlv = { .p = db_scale_mic },
};
static struct snd_kcontrol_new vx_control_mic_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Mic Capture Volume",
.info = vx_mic_level_info,
.get = vx_mic_level_get,
.put = vx_mic_level_put,
+ .tlv = { .p = db_scale_mic },
};
/*
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index a55b5fd7da64e5c5a04df607ca2d86551f17e760..24f6fc52f898f63b189ec90ae44e323243da38e0 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -36,6 +36,7 @@
#include <sound/core.h>
#include <sound/control.h>
#include <sound/info.h>
+#include <sound/tlv.h>
#include <sound/ymfpci.h>
#include <sound/asoundef.h>
#include <sound/mpu401.h>
@@ -1477,11 +1478,15 @@ static int snd_ymfpci_put_single(struct snd_kcontrol *kcontrol,
return change;
}
+static DECLARE_TLV_DB_LINEAR(db_scale_native, TLV_DB_GAIN_MUTE, 0);
+
#define YMFPCI_DOUBLE(xname, xindex, reg) \
{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, .index = xindex, \
+ .access = SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_TLV_READ, \
.info = snd_ymfpci_info_double, \
.get = snd_ymfpci_get_double, .put = snd_ymfpci_put_double, \
- .private_value = reg }
+ .private_value = reg, \
+ .tlv = { .p = db_scale_native } }
static int snd_ymfpci_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf.c b/sound/pcmcia/pdaudiocf/pdaudiocf.c
index 1c09e5f49da8b3e1accf94cccfe8ae08259fc30f..fd3590fcaedbcaeb75ca54efe071b9ad2ddd7272 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf.c
@@ -206,7 +206,7 @@ static void snd_pdacf_detach(struct pcmcia_device *link)
snd_pdacf_powerdown(chip);
chip->chip_status |= PDAUDIOCF_STAT_IS_STALE; /* to be sure */
snd_card_disconnect(chip->card);
- snd_card_free_in_thread(chip->card);
+ snd_card_free_when_closed(chip->card);
}
/*
diff --git a/sound/pcmcia/vx/vxp_mixer.c b/sound/pcmcia/vx/vxp_mixer.c
index e237f6c2018f0b545ba11ad60ca74e3d12194f71..bced7b623b12ed15ab1a9d7cf0e336be2deef358 100644
--- a/sound/pcmcia/vx/vxp_mixer.c
+++ b/sound/pcmcia/vx/vxp_mixer.c
@@ -23,6 +23,7 @@
#include <sound/driver.h>
#include <sound/core.h>
#include <sound/control.h>
+#include <sound/tlv.h>
#include "vxpocket.h"
#define MIC_LEVEL_MIN 0
@@ -63,12 +64,17 @@ static int vx_mic_level_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_v
return 0;
}
+static DECLARE_TLV_DB_SCALE(db_scale_mic, -21, 3, 0);
+
static struct snd_kcontrol_new vx_control_mic_level = {
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
+ .access = (SNDRV_CTL_ELEM_ACCESS_READWRITE |
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ),
.name = "Mic Capture Volume",
.info = vx_mic_level_info,
.get = vx_mic_level_get,
.put = vx_mic_level_put,
+ .tlv = { .p = db_scale_mic },
};
/*
diff --git a/sound/pcmcia/vx/vxpocket.c b/sound/pcmcia/vx/vxpocket.c
index cafe6640cc1a6abdca63a2e5c1fc2cd985bfd9ad..3089fcca800ecfa872b47f28fd5c7f50baa93d80 100644
--- a/sound/pcmcia/vx/vxpocket.c
+++ b/sound/pcmcia/vx/vxpocket.c
@@ -27,6 +27,7 @@
#include <pcmcia/ciscode.h>
#include <pcmcia/cisreg.h>
#include <sound/initval.h>
+#include <sound/tlv.h>
/*
*/
@@ -65,7 +66,7 @@ static void vxpocket_release(struct pcmcia_device *link)
}
/*
- * destructor, called from snd_card_free_in_thread()
+ * destructor, called from snd_card_free_when_closed()
*/
static int snd_vxpocket_dev_free(struct snd_device *device)
{
@@ -90,6 +91,8 @@ static int snd_vxpocket_dev_free(struct snd_device *device)
* Only output levels can be modified
*/
+static DECLARE_TLV_DB_SCALE(db_scale_old_vol, -11350, 50, 0);
+
static struct snd_vx_hardware vxpocket_hw = {
.name = "VXPocket",
.type = VX_TYPE_VXPOCKET,
@@ -99,6 +102,7 @@ static struct snd_vx_hardware vxpocket_hw = {
.num_ins = 1,
.num_outs = 1,
.output_level_max = VX_ANALOG_OUT_LEVEL_MAX,
+ .output_level_db_scale = db_scale_old_vol,
};
/* VX-pocket 440
@@ -120,6 +124,7 @@ static struct snd_vx_hardware vxp440_hw = {
.num_ins = 2,
.num_outs = 2,
.output_level_max = VX_ANALOG_OUT_LEVEL_MAX,
+ .output_level_db_scale = db_scale_old_vol,
};
@@ -363,7 +368,7 @@ static void vxpocket_detach(struct pcmcia_device *link)
chip->chip_status |= VX_STAT_IS_STALE; /* to be sure */
snd_card_disconnect(chip->card);
vxpocket_release(link);
- snd_card_free_in_thread(chip->card);
+ snd_card_free_when_closed(chip->card);
}
/*
diff --git a/sound/ppc/beep.c b/sound/ppc/beep.c
index 5fec1e58f31027b27e75c9e1d7b6adb67473a952..5f38f670102c8940bedc6d90b56d5e8be32e754b 100644
--- a/sound/ppc/beep.c
+++ b/sound/ppc/beep.c
@@ -215,15 +215,18 @@ int __init snd_pmac_attach_beep(struct snd_pmac *chip)
{
struct pmac_beep *beep;
struct input_dev *input_dev;
+ struct snd_kcontrol *beep_ctl;
void *dmabuf;
int err = -ENOMEM;
beep = kzalloc(sizeof(*beep), GFP_KERNEL);
+ if (! beep)
+ return -ENOMEM;
dmabuf = dma_alloc_coherent(&chip->pdev->dev, BEEP_BUFLEN * 4,
&beep->addr, GFP_KERNEL);
input_dev = input_allocate_device();
- if (!beep || !dmabuf || !input_dev)
- goto fail;
+ if (! dmabuf || ! input_dev)
+ goto fail1;
/* FIXME: set more better values */
input_dev->name = "PowerMac Beep";
@@ -244,17 +247,24 @@ int __init snd_pmac_attach_beep(struct snd_pmac *chip)
beep->volume = BEEP_VOLUME;
beep->running = 0;
- err = snd_ctl_add(chip->card, snd_ctl_new1(&snd_pmac_beep_mixer, chip));
+ beep_ctl = snd_ctl_new1(&snd_pmac_beep_mixer, chip);
+ err = snd_ctl_add(chip->card, beep_ctl);
if (err < 0)
- goto fail;
+ goto fail1;
+
+ chip->beep = beep;
- chip->beep = beep;
- input_register_device(beep->dev);
-
- return 0;
-
- fail: input_free_device(input_dev);
- kfree(dmabuf);
+ err = input_register_device(beep->dev);
+ if (err)
+ goto fail2;
+
+ return 0;
+
+ fail2: snd_ctl_remove(chip->card, beep_ctl);
+ fail1: input_free_device(input_dev);
+ if (dmabuf)
+ dma_free_coherent(&chip->pdev->dev, BEEP_BUFLEN * 4,
+ dmabuf, beep->addr);
kfree(beep);
return err;
}
diff --git a/sound/ppc/keywest.c b/sound/ppc/keywest.c
index 59482a4cd44641ecd8d9ab253c128c93ae1dd3a3..272ae38e9b1883154f7574000270a23b84d48b84 100644
--- a/sound/ppc/keywest.c
+++ b/sound/ppc/keywest.c
@@ -117,6 +117,9 @@ int __init snd_pmac_tumbler_post_init(void)
{
int err;
+ if (!keywest_ctx || !keywest_ctx->client)
+ return -ENXIO;
+
if ((err = keywest_ctx->init_client(keywest_ctx)) < 0) {
snd_printk(KERN_ERR "tumbler: %i :cannot initialize the MCS\n", err);
return err;
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index 6ae2d5b9aa4a06ad3cad79e244906d01985fd718..cdff53e4a17e6ab22a78b652f4b8e5bc8af8639a 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -190,7 +190,7 @@ static int check_audio_gpio(struct pmac_gpio *gp)
ret = do_gpio_read(gp);
- return (ret & 0xd) == (gp->active_val & 0xd);
+ return (ret & 0x1) == (gp->active_val & 0x1);
}
static int read_audio_gpio(struct pmac_gpio *gp)
@@ -198,7 +198,8 @@ static int read_audio_gpio(struct pmac_gpio *gp)
int ret;
if (! gp->addr)
return 0;
- ret = ((do_gpio_read(gp) & 0x02) !=0);
+ ret = do_gpio_read(gp);
+ ret = (ret & 0x02) !=0;
return ret == gp->active_state;
}
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index f3ae6e23610e5277bad2d996a83fddd66430948b..e4935fca12dff57c88b3417ea154eb80cacbfe54 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -2,6 +2,8 @@
* Driver for DBRI sound chip found on Sparcs.
* Copyright (C) 2004, 2005 Martin Habets (mhabets@users.sourceforge.net)
*
+ * Converted to ring buffered version by Krzysztof Helt (krzysztof.h1@wp.pl)
+ *
* Based entirely upon drivers/sbus/audio/dbri.c which is:
* Copyright (C) 1997 Rudolf Koenig (rfkoenig@immd4.informatik.uni-erlangen.de)
* Copyright (C) 1998, 1999 Brent Baccala (baccala@freesoft.org)
@@ -34,7 +36,7 @@
* (the second one is a monitor/tee pipe, valid only for serial input).
*
* The mmcodec is connected via the CHI bus and needs the data & some
- * parameters (volume, balance, output selection) timemultiplexed in 8 byte
+ * parameters (volume, output selection) timemultiplexed in 8 byte
* chunks. It also has a control mode, which serves for audio format setting.
*
* Looking at the CS4215 data sheet it is easy to set up 2 or 4 codecs on
@@ -83,7 +85,7 @@ MODULE_PARM_DESC(id, "ID string for Sun DBRI soundcard.");
module_param_array(enable, bool, NULL, 0444);
MODULE_PARM_DESC(enable, "Enable Sun DBRI soundcard.");
-#define DBRI_DEBUG
+#undef DBRI_DEBUG
#define D_INT (1<<0)
#define D_GEN (1<<1)
@@ -104,17 +106,15 @@ static char *cmds[] = {
#define dprintk(a, x...) if(dbri_debug & a) printk(KERN_DEBUG x)
-#define DBRI_CMD(cmd, intr, value) ((cmd << 28) | \
- (1 << 27) | \
- value)
#else
-#define dprintk(a, x...)
+#define dprintk(a, x...) do { } while (0)
-#define DBRI_CMD(cmd, intr, value) ((cmd << 28) | \
- (intr << 27) | \
- value)
#endif /* DBRI_DEBUG */
+#define DBRI_CMD(cmd, intr, value) ((cmd << 28) | \
+ (intr << 27) | \
+ value)
+
/***************************************************************************
CS4215 specific definitions and structures
****************************************************************************/
@@ -160,7 +160,7 @@ static struct {
/* { NA, (1 << 4), (5 << 3) }, */
{ 48000, (1 << 4), (6 << 3) },
{ 9600, (1 << 4), (7 << 3) },
- { 5513, (2 << 4), (0 << 3) }, /* Actually 5512.5 */
+ { 5512, (2 << 4), (0 << 3) }, /* Actually 5512.5 */
{ 11025, (2 << 4), (1 << 3) },
{ 18900, (2 << 4), (2 << 3) },
{ 22050, (2 << 4), (3 << 3) },
@@ -240,28 +240,21 @@ static struct {
#define REG9 0x24UL /* Interrupt Queue Pointer */
#define DBRI_NO_CMDS 64
-#define DBRI_NO_INTS 1 /* Note: the value of this define was
- * originally 2. The ringbuffer to store
- * interrupts in dma is currently broken.
- * This is a temporary fix until the ringbuffer
- * is fixed.
- */
#define DBRI_INT_BLK 64
#define DBRI_NO_DESCS 64
#define DBRI_NO_PIPES 32
-
-#define DBRI_MM_ONB 1
-#define DBRI_MM_SB 2
+#define DBRI_MAX_PIPE (DBRI_NO_PIPES - 1)
#define DBRI_REC 0
#define DBRI_PLAY 1
#define DBRI_NO_STREAMS 2
/* One transmit/receive descriptor */
+/* When ba != 0 descriptor is used */
struct dbri_mem {
volatile __u32 word1;
- volatile __u32 ba; /* Transmit/Receive Buffer Address */
- volatile __u32 nda; /* Next Descriptor Address */
+ __u32 ba; /* Transmit/Receive Buffer Address */
+ __u32 nda; /* Next Descriptor Address */
volatile __u32 word4;
};
@@ -269,8 +262,8 @@ struct dbri_mem {
* the CPU and the DBRI
*/
struct dbri_dma {
- volatile s32 cmd[DBRI_NO_CMDS]; /* Place for commands */
- volatile s32 intr[DBRI_NO_INTS * DBRI_INT_BLK]; /* Interrupt field */
+ s32 cmd[DBRI_NO_CMDS]; /* Place for commands */
+ volatile s32 intr[DBRI_INT_BLK]; /* Interrupt field */
struct dbri_mem desc[DBRI_NO_DESCS]; /* Xmit/receive descriptors */
};
@@ -282,58 +275,43 @@ enum in_or_out { PIPEinput, PIPEoutput };
struct dbri_pipe {
u32 sdp; /* SDP command word */
- enum in_or_out direction;
int nextpipe; /* Next pipe in linked list */
- int prevpipe;
- int cycle; /* Offset of timeslot (bits) */
int length; /* Length of timeslot (bits) */
int first_desc; /* Index of first descriptor */
int desc; /* Index of active descriptor */
volatile __u32 *recv_fixed_ptr; /* Ptr to receive fixed data */
};
-struct dbri_desc {
- int inuse; /* Boolean flag */
- int next; /* Index of next desc, or -1 */
- unsigned int len;
-};
-
/* Per stream (playback or record) information */
struct dbri_streaminfo {
struct snd_pcm_substream *substream;
u32 dvma_buffer; /* Device view of Alsa DMA buffer */
- int left; /* # of bytes left in DMA buffer */
int size; /* Size of DMA buffer */
size_t offset; /* offset in user buffer */
int pipe; /* Data pipe used */
int left_gain; /* mixer elements */
int right_gain;
- int balance;
};
/* This structure holds the information for both chips (DBRI & CS4215) */
struct snd_dbri {
struct snd_card *card; /* ALSA card */
- struct snd_pcm *pcm;
int regs_size, irq; /* Needed for unload */
struct sbus_dev *sdev; /* SBUS device info */
spinlock_t lock;
- volatile struct dbri_dma *dma; /* Pointer to our DMA block */
+ struct dbri_dma *dma; /* Pointer to our DMA block */
u32 dma_dvma; /* DBRI visible DMA address */
void __iomem *regs; /* dbri HW regs */
- int dbri_version; /* 'e' and up is OK */
int dbri_irqp; /* intr queue pointer */
- int wait_send; /* sequence of command buffers send */
- int wait_ackd; /* sequence of command buffers acknowledged */
struct dbri_pipe pipes[DBRI_NO_PIPES]; /* DBRI's 32 data pipes */
- struct dbri_desc descs[DBRI_NO_DESCS];
+ int next_desc[DBRI_NO_DESCS]; /* Index of next desc, or -1 */
+ spinlock_t cmdlock; /* Protects cmd queue accesses */
+ s32 *cmdptr; /* Pointer to the last queued cmd */
- int chi_in_pipe;
- int chi_out_pipe;
int chi_bpf;
struct cs4215 mm; /* mmcodec special info */
@@ -345,8 +323,6 @@ struct snd_dbri {
#define DBRI_MAX_VOLUME 63 /* Output volume */
#define DBRI_MAX_GAIN 15 /* Input gain */
-#define DBRI_RIGHT_BALANCE 255
-#define DBRI_MID_BALANCE (DBRI_RIGHT_BALANCE >> 1)
/* DBRI Reg0 - Status Control Register - defines. (Page 17) */
#define D_P (1<<15) /* Program command & queue pointer valid */
@@ -569,7 +545,7 @@ struct snd_dbri {
#define DBRI_TD_TBC (1<<0) /* Transmit buffer Complete */
#define DBRI_TD_STATUS(v) ((v)&0xff) /* Transmit status */
/* Maximum buffer size per TD: almost 8Kb */
-#define DBRI_TD_MAXCNT ((1 << 13) - 1)
+#define DBRI_TD_MAXCNT ((1 << 13) - 4)
/* Receive descriptor defines */
#define DBRI_RD_F (1<<31) /* End of Frame */
@@ -633,93 +609,124 @@ The list is terminated with a WAIT command, which generates a
CPU interrupt to signal completion.
Since the DBRI can run in parallel with the CPU, several means of
-synchronization present themselves. The method implemented here is close
-to the original scheme (Rudolf's), and uses 2 counters (wait_send and
-wait_ackd) to synchronize the command buffer between the CPU and the DBRI.
+synchronization present themselves. The method implemented here is only
+use of the dbri_cmdwait() to wait for execution of batch of sent commands.
-A more sophisticated scheme might involve a circular command buffer
-or an array of command buffers. A routine could fill one with
-commands and link it onto a list. When a interrupt signaled
-completion of the current command buffer, look on the list for
-the next one.
+A circular command buffer is used here. A new command is being added
+while another can be executed. The scheme works by adding two WAIT commands
+after each sent batch of commands. When the next batch is prepared it is
+added after the WAIT commands then the WAITs are replaced with single JUMP
+command to the new batch. The the DBRI is forced to reread the last WAIT
+command (replaced by the JUMP by then). If the DBRI is still executing
+previous commands the request to reread the WAIT command is ignored.
Every time a routine wants to write commands to the DBRI, it must
-first call dbri_cmdlock() and get an initial pointer into dbri->dma->cmd
-in return. dbri_cmdlock() will block if the previous commands have not
-been completed yet. After this the commands can be written to the buffer,
-and dbri_cmdsend() is called with the final pointer value to send them
-to the DBRI.
+first call dbri_cmdlock() and get pointer to a free space in
+dbri->dma->cmd buffer. After this, the commands can be written to
+the buffer, and dbri_cmdsend() is called with the final pointer value
+to send them to the DBRI.
*/
-static void dbri_process_interrupt_buffer(struct snd_dbri * dbri);
-
-enum dbri_lock { NoGetLock, GetLock };
-#define MAXLOOPS 10
-
-static volatile s32 *dbri_cmdlock(struct snd_dbri * dbri, enum dbri_lock get)
+#define MAXLOOPS 20
+/*
+ * Wait for the current command string to execute
+ */
+static void dbri_cmdwait(struct snd_dbri *dbri)
{
int maxloops = MAXLOOPS;
-
-#ifndef SMP
- if ((get == GetLock) && spin_is_locked(&dbri->lock)) {
- printk(KERN_ERR "DBRI: cmdlock called while in spinlock.");
- }
-#endif
+ unsigned long flags;
/* Delay if previous commands are still being processed */
- while ((--maxloops) > 0 && (dbri->wait_send != dbri->wait_ackd)) {
+ spin_lock_irqsave(&dbri->lock, flags);
+ while ((--maxloops) > 0 && (sbus_readl(dbri->regs + REG0) & D_P)) {
+ spin_unlock_irqrestore(&dbri->lock, flags);
msleep_interruptible(1);
- /* If dbri_cmdlock() got called from inside the
- * interrupt handler, this will do the processing.
- */
- dbri_process_interrupt_buffer(dbri);
+ spin_lock_irqsave(&dbri->lock, flags);
}
+ spin_unlock_irqrestore(&dbri->lock, flags);
+
if (maxloops == 0) {
- printk(KERN_ERR "DBRI: Chip never completed command buffer %d\n",
- dbri->wait_send);
+ printk(KERN_ERR "DBRI: Chip never completed command buffer\n");
} else {
dprintk(D_CMD, "Chip completed command buffer (%d)\n",
MAXLOOPS - maxloops - 1);
}
+}
+/*
+ * Lock the command queue and returns pointer to a space for len cmd words
+ * It locks the cmdlock spinlock.
+ */
+static s32 *dbri_cmdlock(struct snd_dbri * dbri, int len)
+{
+ /* Space for 2 WAIT cmds (replaced later by 1 JUMP cmd) */
+ len += 2;
+ spin_lock(&dbri->cmdlock);
+ if (dbri->cmdptr - dbri->dma->cmd + len < DBRI_NO_CMDS - 2)
+ return dbri->cmdptr + 2;
+ else if (len < sbus_readl(dbri->regs + REG8) - dbri->dma_dvma)
+ return dbri->dma->cmd;
+ else
+ printk(KERN_ERR "DBRI: no space for commands.");
- /*if (get == GetLock) spin_lock(&dbri->lock); */
- return &dbri->dma->cmd[0];
+ return 0;
}
-static void dbri_cmdsend(struct snd_dbri * dbri, volatile s32 * cmd)
+/*
+ * Send prepared cmd string. It works by writting a JUMP cmd into
+ * the last WAIT cmd and force DBRI to reread the cmd.
+ * The JUMP cmd points to the new cmd string.
+ * It also releases the cmdlock spinlock.
+ *
+ * Lock must not be held before calling this.
+ */
+static void dbri_cmdsend(struct snd_dbri * dbri, s32 * cmd,int len)
{
- volatile s32 *ptr;
- u32 reg;
+ s32 tmp, addr;
+ static int wait_id = 0;
- for (ptr = &dbri->dma->cmd[0]; ptr < cmd; ptr++) {
- dprintk(D_CMD, "cmd: %lx:%08x\n", (unsigned long)ptr, *ptr);
- }
+ wait_id++;
+ wait_id &= 0xffff; /* restrict it to a 16 bit counter. */
+ *(cmd) = DBRI_CMD(D_WAIT, 1, wait_id);
+ *(cmd+1) = DBRI_CMD(D_WAIT, 1, wait_id);
- if ((cmd - &dbri->dma->cmd[0]) >= DBRI_NO_CMDS - 1) {
- printk(KERN_ERR "DBRI: Command buffer overflow! (bug in driver)\n");
- /* Ignore the last part. */
- cmd = &dbri->dma->cmd[DBRI_NO_CMDS - 3];
- }
+ /* Replace the last command with JUMP */
+ addr = dbri->dma_dvma + (cmd - len - dbri->dma->cmd) * sizeof(s32);
+ *(dbri->cmdptr+1) = addr;
+ *(dbri->cmdptr) = DBRI_CMD(D_JUMP, 0, 0);
- dbri->wait_send++;
- dbri->wait_send &= 0xffff; /* restrict it to a 16 bit counter. */
- *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
- *(cmd++) = DBRI_CMD(D_WAIT, 1, dbri->wait_send);
+#ifdef DBRI_DEBUG
+ if (cmd > dbri->cmdptr) {
+ s32 *ptr;
+
+ for (ptr = dbri->cmdptr; ptr < cmd+2; ptr++)
+ dprintk(D_CMD, "cmd: %lx:%08x\n", (unsigned long)ptr, *ptr);
+ } else {
+ s32 *ptr = dbri->cmdptr;
+
+ dprintk(D_CMD, "cmd: %lx:%08x\n", (unsigned long)ptr, *ptr);
+ ptr++;
+ dprintk(D_CMD, "cmd: %lx:%08x\n", (unsigned long)ptr, *ptr);
+ for (ptr = dbri->dma->cmd; ptr < cmd+2; ptr++) {
+ dprintk(D_CMD, "cmd: %lx:%08x\n", (unsigned long)ptr, *ptr);
+ }
+ }
+#endif
- /* Set command pointer and signal it is valid. */
- sbus_writel(dbri->dma_dvma, dbri->regs + REG8);
- reg = sbus_readl(dbri->regs + REG0);
- reg |= D_P;
- sbus_writel(reg, dbri->regs + REG0);
+ /* Reread the last command */
+ tmp = sbus_readl(dbri->regs + REG0);
+ tmp |= D_P;
+ sbus_writel(tmp, dbri->regs + REG0);
- /*spin_unlock(&dbri->lock); */
+ dbri->cmdptr = cmd;
+ spin_unlock(&dbri->cmdlock);
}
/* Lock must be held when calling this */
static void dbri_reset(struct snd_dbri * dbri)
{
int i;
+ u32 tmp;
dprintk(D_GEN, "reset 0:%x 2:%x 8:%x 9:%x\n",
sbus_readl(dbri->regs + REG0),
@@ -729,13 +736,20 @@ static void dbri_reset(struct snd_dbri * dbri)
sbus_writel(D_R, dbri->regs + REG0); /* Soft Reset */
for (i = 0; (sbus_readl(dbri->regs + REG0) & D_R) && i < 64; i++)
udelay(10);
+
+ /* A brute approach - DBRI falls back to working burst size by itself
+ * On SS20 D_S does not work, so do not try so high. */
+ tmp = sbus_readl(dbri->regs + REG0);
+ tmp |= D_G | D_E;
+ tmp &= ~D_S;
+ sbus_writel(tmp, dbri->regs + REG0);
}
/* Lock must not be held before calling this */
static void dbri_initialize(struct snd_dbri * dbri)
{
- volatile s32 *cmd;
- u32 dma_addr, tmp;
+ s32 *cmd;
+ u32 dma_addr;
unsigned long flags;
int n;
@@ -743,42 +757,34 @@ static void dbri_initialize(struct snd_dbri * dbri)
dbri_reset(dbri);
- cmd = dbri_cmdlock(dbri, NoGetLock);
- dprintk(D_GEN, "init: cmd: %p, int: %p\n",
- &dbri->dma->cmd[0], &dbri->dma->intr[0]);
+ /* Initialize pipes */
+ for (n = 0; n < DBRI_NO_PIPES; n++)
+ dbri->pipes[n].desc = dbri->pipes[n].first_desc = -1;
+ spin_lock_init(&dbri->cmdlock);
/*
* Initialize the interrupt ringbuffer.
*/
- for (n = 0; n < DBRI_NO_INTS - 1; n++) {
- dma_addr = dbri->dma_dvma;
- dma_addr += dbri_dma_off(intr, ((n + 1) & DBRI_INT_BLK));
- dbri->dma->intr[n * DBRI_INT_BLK] = dma_addr;
- }
dma_addr = dbri->dma_dvma + dbri_dma_off(intr, 0);
- dbri->dma->intr[n * DBRI_INT_BLK] = dma_addr;
+ dbri->dma->intr[0] = dma_addr;
dbri->dbri_irqp = 1;
-
- /* Initialize pipes */
- for (n = 0; n < DBRI_NO_PIPES; n++)
- dbri->pipes[n].desc = dbri->pipes[n].first_desc = -1;
-
- /* A brute approach - DBRI falls back to working burst size by itself
- * On SS20 D_S does not work, so do not try so high. */
- tmp = sbus_readl(dbri->regs + REG0);
- tmp |= D_G | D_E;
- tmp &= ~D_S;
- sbus_writel(tmp, dbri->regs + REG0);
-
/*
* Set up the interrupt queue
*/
- dma_addr = dbri->dma_dvma + dbri_dma_off(intr, 0);
+ spin_lock(&dbri->cmdlock);
+ cmd = dbri->cmdptr = dbri->dma->cmd;
*(cmd++) = DBRI_CMD(D_IIQ, 0, 0);
*(cmd++) = dma_addr;
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
+ dbri->cmdptr = cmd;
+ *(cmd++) = DBRI_CMD(D_WAIT, 1, 0);
+ *(cmd++) = DBRI_CMD(D_WAIT, 1, 0);
+ dma_addr = dbri->dma_dvma + dbri_dma_off(cmd, 0);
+ sbus_writel(dma_addr, dbri->regs + REG8);
+ spin_unlock(&dbri->cmdlock);
- dbri_cmdsend(dbri, cmd);
spin_unlock_irqrestore(&dbri->lock, flags);
+ dbri_cmdwait(dbri);
}
/*
@@ -809,9 +815,9 @@ static void reset_pipe(struct snd_dbri * dbri, int pipe)
{
int sdp;
int desc;
- volatile int *cmd;
+ s32 *cmd;
- if (pipe < 0 || pipe > 31) {
+ if (pipe < 0 || pipe > DBRI_MAX_PIPE) {
printk(KERN_ERR "DBRI: reset_pipe called with illegal pipe number\n");
return;
}
@@ -822,25 +828,29 @@ static void reset_pipe(struct snd_dbri * dbri, int pipe)
return;
}
- cmd = dbri_cmdlock(dbri, NoGetLock);
+ cmd = dbri_cmdlock(dbri, 3);
*(cmd++) = DBRI_CMD(D_SDP, 0, sdp | D_SDP_C | D_SDP_P);
*(cmd++) = 0;
- dbri_cmdsend(dbri, cmd);
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
+ dbri_cmdsend(dbri, cmd, 3);
desc = dbri->pipes[pipe].first_desc;
- while (desc != -1) {
- dbri->descs[desc].inuse = 0;
- desc = dbri->descs[desc].next;
- }
+ if ( desc >= 0)
+ do {
+ dbri->dma->desc[desc].nda = dbri->dma->desc[desc].ba = 0;
+ desc = dbri->next_desc[desc];
+ } while (desc != -1 && desc != dbri->pipes[pipe].first_desc);
dbri->pipes[pipe].desc = -1;
dbri->pipes[pipe].first_desc = -1;
}
-/* FIXME: direction as an argument? */
+/*
+ * Lock must be held before calling this.
+ */
static void setup_pipe(struct snd_dbri * dbri, int pipe, int sdp)
{
- if (pipe < 0 || pipe > 31) {
+ if (pipe < 0 || pipe > DBRI_MAX_PIPE) {
printk(KERN_ERR "DBRI: setup_pipe called with illegal pipe number\n");
return;
}
@@ -860,119 +870,87 @@ static void setup_pipe(struct snd_dbri * dbri, int pipe, int sdp)
dbri->pipes[pipe].sdp = sdp;
dbri->pipes[pipe].desc = -1;
dbri->pipes[pipe].first_desc = -1;
- if (sdp & D_SDP_TO_SER)
- dbri->pipes[pipe].direction = PIPEoutput;
- else
- dbri->pipes[pipe].direction = PIPEinput;
reset_pipe(dbri, pipe);
}
-/* FIXME: direction not needed */
+/*
+ * Lock must be held before calling this.
+ */
static void link_time_slot(struct snd_dbri * dbri, int pipe,
- enum in_or_out direction, int basepipe,
+ int prevpipe, int nextpipe,
int length, int cycle)
{
- volatile s32 *cmd;
+ s32 *cmd;
int val;
- int prevpipe;
- int nextpipe;
- if (pipe < 0 || pipe > 31 || basepipe < 0 || basepipe > 31) {
+ if (pipe < 0 || pipe > DBRI_MAX_PIPE
+ || prevpipe < 0 || prevpipe > DBRI_MAX_PIPE
+ || nextpipe < 0 || nextpipe > DBRI_MAX_PIPE) {
printk(KERN_ERR
"DBRI: link_time_slot called with illegal pipe number\n");
return;
}
- if (dbri->pipes[pipe].sdp == 0 || dbri->pipes[basepipe].sdp == 0) {
+ if (dbri->pipes[pipe].sdp == 0
+ || dbri->pipes[prevpipe].sdp == 0
+ || dbri->pipes[nextpipe].sdp == 0) {
printk(KERN_ERR "DBRI: link_time_slot called on uninitialized pipe\n");
return;
}
- /* Deal with CHI special case:
- * "If transmission on edges 0 or 1 is desired, then cycle n
- * (where n = # of bit times per frame...) must be used."
- * - DBRI data sheet, page 11
- */
- if (basepipe == 16 && direction == PIPEoutput && cycle == 0)
- cycle = dbri->chi_bpf;
-
- if (basepipe == pipe) {
- prevpipe = pipe;
- nextpipe = pipe;
- } else {
- /* We're not initializing a new linked list (basepipe != pipe),
- * so run through the linked list and find where this pipe
- * should be sloted in, based on its cycle. CHI confuses
- * things a bit, since it has a single anchor for both its
- * transmit and receive lists.
- */
- if (basepipe == 16) {
- if (direction == PIPEinput) {
- prevpipe = dbri->chi_in_pipe;
- } else {
- prevpipe = dbri->chi_out_pipe;
- }
- } else {
- prevpipe = basepipe;
- }
-
- nextpipe = dbri->pipes[prevpipe].nextpipe;
-
- while (dbri->pipes[nextpipe].cycle < cycle
- && dbri->pipes[nextpipe].nextpipe != basepipe) {
- prevpipe = nextpipe;
- nextpipe = dbri->pipes[nextpipe].nextpipe;
- }
- }
-
- if (prevpipe == 16) {
- if (direction == PIPEinput) {
- dbri->chi_in_pipe = pipe;
- } else {
- dbri->chi_out_pipe = pipe;
- }
- } else {
- dbri->pipes[prevpipe].nextpipe = pipe;
- }
-
+ dbri->pipes[prevpipe].nextpipe = pipe;
dbri->pipes[pipe].nextpipe = nextpipe;
- dbri->pipes[pipe].cycle = cycle;
dbri->pipes[pipe].length = length;
- cmd = dbri_cmdlock(dbri, NoGetLock);
+ cmd = dbri_cmdlock(dbri, 4);
- if (direction == PIPEinput) {
- val = D_DTS_VI | D_DTS_INS | D_DTS_PRVIN(prevpipe) | pipe;
+ if (dbri->pipes[pipe].sdp & D_SDP_TO_SER) {
+ /* Deal with CHI special case:
+ * "If transmission on edges 0 or 1 is desired, then cycle n
+ * (where n = # of bit times per frame...) must be used."
+ * - DBRI data sheet, page 11
+ */
+ if (prevpipe == 16 && cycle == 0)
+ cycle = dbri->chi_bpf;
+
+ val = D_DTS_VO | D_DTS_INS | D_DTS_PRVOUT(prevpipe) | pipe;
*(cmd++) = DBRI_CMD(D_DTS, 0, val);
+ *(cmd++) = 0;
*(cmd++) =
D_TS_LEN(length) | D_TS_CYCLE(cycle) | D_TS_NEXT(nextpipe);
- *(cmd++) = 0;
} else {
- val = D_DTS_VO | D_DTS_INS | D_DTS_PRVOUT(prevpipe) | pipe;
+ val = D_DTS_VI | D_DTS_INS | D_DTS_PRVIN(prevpipe) | pipe;
*(cmd++) = DBRI_CMD(D_DTS, 0, val);
- *(cmd++) = 0;
*(cmd++) =
D_TS_LEN(length) | D_TS_CYCLE(cycle) | D_TS_NEXT(nextpipe);
+ *(cmd++) = 0;
}
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
- dbri_cmdsend(dbri, cmd);
+ dbri_cmdsend(dbri, cmd, 4);
}
+#if 0
+/*
+ * Lock must be held before calling this.
+ */
static void unlink_time_slot(struct snd_dbri * dbri, int pipe,
enum in_or_out direction, int prevpipe,
int nextpipe)
{
- volatile s32 *cmd;
+ s32 *cmd;
int val;
- if (pipe < 0 || pipe > 31 || prevpipe < 0 || prevpipe > 31) {
+ if (pipe < 0 || pipe > DBRI_MAX_PIPE
+ || prevpipe < 0 || prevpipe > DBRI_MAX_PIPE
+ || nextpipe < 0 || nextpipe > DBRI_MAX_PIPE) {
printk(KERN_ERR
"DBRI: unlink_time_slot called with illegal pipe number\n");
return;
}
- cmd = dbri_cmdlock(dbri, NoGetLock);
+ cmd = dbri_cmdlock(dbri, 4);
if (direction == PIPEinput) {
val = D_DTS_VI | D_DTS_DEL | D_DTS_PRVIN(prevpipe) | pipe;
@@ -985,9 +963,11 @@ static void unlink_time_slot(struct snd_dbri * dbri, int pipe,
*(cmd++) = 0;
*(cmd++) = D_TS_NEXT(nextpipe);
}
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
- dbri_cmdsend(dbri, cmd);
+ dbri_cmdsend(dbri, cmd, 4);
}
+#endif
/* xmit_fixed() / recv_fixed()
*
@@ -1001,13 +981,16 @@ static void unlink_time_slot(struct snd_dbri * dbri, int pipe,
* the actual time slot is. The interrupt handler takes care of bit
* ordering and alignment. An 8-bit time slot will always end up
* in the low-order 8 bits, filled either MSB-first or LSB-first,
- * depending on the settings passed to setup_pipe()
+ * depending on the settings passed to setup_pipe().
+ *
+ * Lock must not be held before calling it.
*/
static void xmit_fixed(struct snd_dbri * dbri, int pipe, unsigned int data)
{
- volatile s32 *cmd;
+ s32 *cmd;
+ unsigned long flags;
- if (pipe < 16 || pipe > 31) {
+ if (pipe < 16 || pipe > DBRI_MAX_PIPE) {
printk(KERN_ERR "DBRI: xmit_fixed: Illegal pipe number\n");
return;
}
@@ -1032,17 +1015,22 @@ static void xmit_fixed(struct snd_dbri * dbri, int pipe, unsigned int data)
if (dbri->pipes[pipe].sdp & D_SDP_MSB)
data = reverse_bytes(data, dbri->pipes[pipe].length);
- cmd = dbri_cmdlock(dbri, GetLock);
+ cmd = dbri_cmdlock(dbri, 3);
*(cmd++) = DBRI_CMD(D_SSP, 0, pipe);
*(cmd++) = data;
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
+
+ spin_lock_irqsave(&dbri->lock, flags);
+ dbri_cmdsend(dbri, cmd, 3);
+ spin_unlock_irqrestore(&dbri->lock, flags);
+ dbri_cmdwait(dbri);
- dbri_cmdsend(dbri, cmd);
}
static void recv_fixed(struct snd_dbri * dbri, int pipe, volatile __u32 * ptr)
{
- if (pipe < 16 || pipe > 31) {
+ if (pipe < 16 || pipe > DBRI_MAX_PIPE) {
printk(KERN_ERR "DBRI: recv_fixed called with illegal pipe number\n");
return;
}
@@ -1071,12 +1059,16 @@ static void recv_fixed(struct snd_dbri * dbri, int pipe, volatile __u32 * ptr)
* and work by building chains of descriptors which identify the
* data buffers. Buffers too large for a single descriptor will
* be spread across multiple descriptors.
+ *
+ * All descriptors create a ring buffer.
+ *
+ * Lock must be held before calling this.
*/
static int setup_descs(struct snd_dbri * dbri, int streamno, unsigned int period)
{
struct dbri_streaminfo *info = &dbri->stream_info[streamno];
__u32 dvma_buffer;
- int desc = 0;
+ int desc;
int len;
int first_desc = -1;
int last_desc = -1;
@@ -1119,11 +1111,23 @@ static int setup_descs(struct snd_dbri * dbri, int streamno, unsigned int period
len &= ~3;
}
+ /* Free descriptors if pipe has any */
+ desc = dbri->pipes[info->pipe].first_desc;
+ if ( desc >= 0)
+ do {
+ dbri->dma->desc[desc].nda = dbri->dma->desc[desc].ba = 0;
+ desc = dbri->next_desc[desc];
+ } while (desc != -1 && desc != dbri->pipes[info->pipe].first_desc);
+
+ dbri->pipes[info->pipe].desc = -1;
+ dbri->pipes[info->pipe].first_desc = -1;
+
+ desc = 0;
while (len > 0) {
int mylen;
for (; desc < DBRI_NO_DESCS; desc++) {
- if (!dbri->descs[desc].inuse)
+ if (!dbri->dma->desc[desc].ba)
break;
}
if (desc == DBRI_NO_DESCS) {
@@ -1131,37 +1135,33 @@ static int setup_descs(struct snd_dbri * dbri, int streamno, unsigned int period
return -1;
}
- if (len > DBRI_TD_MAXCNT) {
- mylen = DBRI_TD_MAXCNT; /* 8KB - 1 */
- } else {
+ if (len > DBRI_TD_MAXCNT)
+ mylen = DBRI_TD_MAXCNT; /* 8KB - 4 */
+ else
mylen = len;
- }
- if (mylen > period) {
+
+ if (mylen > period)
mylen = period;
- }
- dbri->descs[desc].inuse = 1;
- dbri->descs[desc].next = -1;
+ dbri->next_desc[desc] = -1;
dbri->dma->desc[desc].ba = dvma_buffer;
dbri->dma->desc[desc].nda = 0;
if (streamno == DBRI_PLAY) {
- dbri->descs[desc].len = mylen;
dbri->dma->desc[desc].word1 = DBRI_TD_CNT(mylen);
dbri->dma->desc[desc].word4 = 0;
- if (first_desc != -1)
- dbri->dma->desc[desc].word1 |= DBRI_TD_M;
+ dbri->dma->desc[desc].word1 |=
+ DBRI_TD_F | DBRI_TD_B;
} else {
- dbri->descs[desc].len = 0;
dbri->dma->desc[desc].word1 = 0;
dbri->dma->desc[desc].word4 =
DBRI_RD_B | DBRI_RD_BCNT(mylen);
}
- if (first_desc == -1) {
+ if (first_desc == -1)
first_desc = desc;
- } else {
- dbri->descs[last_desc].next = desc;
+ else {
+ dbri->next_desc[last_desc] = desc;
dbri->dma->desc[last_desc].nda =
dbri->dma_dvma + dbri_dma_off(desc, desc);
}
@@ -1176,21 +1176,24 @@ static int setup_descs(struct snd_dbri * dbri, int streamno, unsigned int period
return -1;
}
- dbri->dma->desc[last_desc].word1 &= ~DBRI_TD_M;
- if (streamno == DBRI_PLAY) {
- dbri->dma->desc[last_desc].word1 |=
- DBRI_TD_I | DBRI_TD_F | DBRI_TD_B;
- }
+ dbri->dma->desc[last_desc].nda =
+ dbri->dma_dvma + dbri_dma_off(desc, first_desc);
+ dbri->next_desc[last_desc] = first_desc;
dbri->pipes[info->pipe].first_desc = first_desc;
dbri->pipes[info->pipe].desc = first_desc;
- for (desc = first_desc; desc != -1; desc = dbri->descs[desc].next) {
+#ifdef DBRI_DEBUG
+ for (desc = first_desc; desc != -1; ) {
dprintk(D_DESC, "DESC %d: %08x %08x %08x %08x\n",
desc,
dbri->dma->desc[desc].word1,
dbri->dma->desc[desc].ba,
dbri->dma->desc[desc].nda, dbri->dma->desc[desc].word4);
+ desc = dbri->next_desc[desc];
+ if ( desc == first_desc )
+ break;
}
+#endif
return 0;
}
@@ -1207,56 +1210,30 @@ multiplexed serial interface which the DBRI can operate in either master
enum master_or_slave { CHImaster, CHIslave };
+/*
+ * Lock must not be held before calling it.
+ */
static void reset_chi(struct snd_dbri * dbri, enum master_or_slave master_or_slave,
int bits_per_frame)
{
- volatile s32 *cmd;
+ s32 *cmd;
int val;
- static int chi_initialized = 0; /* FIXME: mutex? */
-
- if (!chi_initialized) {
-
- cmd = dbri_cmdlock(dbri, GetLock);
-
- /* Set CHI Anchor: Pipe 16 */
-
- val = D_DTS_VI | D_DTS_INS | D_DTS_PRVIN(16) | D_PIPE(16);
- *(cmd++) = DBRI_CMD(D_DTS, 0, val);
- *(cmd++) = D_TS_ANCHOR | D_TS_NEXT(16);
- *(cmd++) = 0;
-
- val = D_DTS_VO | D_DTS_INS | D_DTS_PRVOUT(16) | D_PIPE(16);
- *(cmd++) = DBRI_CMD(D_DTS, 0, val);
- *(cmd++) = 0;
- *(cmd++) = D_TS_ANCHOR | D_TS_NEXT(16);
- dbri->pipes[16].sdp = 1;
- dbri->pipes[16].nextpipe = 16;
- dbri->chi_in_pipe = 16;
- dbri->chi_out_pipe = 16;
-
-#if 0
- chi_initialized++;
-#endif
- } else {
- int pipe;
+ /* Set CHI Anchor: Pipe 16 */
- for (pipe = dbri->chi_in_pipe;
- pipe != 16; pipe = dbri->pipes[pipe].nextpipe) {
- unlink_time_slot(dbri, pipe, PIPEinput,
- 16, dbri->pipes[pipe].nextpipe);
- }
- for (pipe = dbri->chi_out_pipe;
- pipe != 16; pipe = dbri->pipes[pipe].nextpipe) {
- unlink_time_slot(dbri, pipe, PIPEoutput,
- 16, dbri->pipes[pipe].nextpipe);
- }
+ cmd = dbri_cmdlock(dbri, 4);
+ val = D_DTS_VO | D_DTS_VI | D_DTS_INS
+ | D_DTS_PRVIN(16) | D_PIPE(16) | D_DTS_PRVOUT(16);
+ *(cmd++) = DBRI_CMD(D_DTS, 0, val);
+ *(cmd++) = D_TS_ANCHOR | D_TS_NEXT(16);
+ *(cmd++) = D_TS_ANCHOR | D_TS_NEXT(16);
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
+ dbri_cmdsend(dbri, cmd, 4);
- dbri->chi_in_pipe = 16;
- dbri->chi_out_pipe = 16;
+ dbri->pipes[16].sdp = 1;
+ dbri->pipes[16].nextpipe = 16;
- cmd = dbri_cmdlock(dbri, GetLock);
- }
+ cmd = dbri_cmdlock(dbri, 4);
if (master_or_slave == CHIslave) {
/* Setup DBRI for CHI Slave - receive clock, frame sync (FS)
@@ -1295,8 +1272,9 @@ static void reset_chi(struct snd_dbri * dbri, enum master_or_slave master_or_sla
*(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
*(cmd++) = DBRI_CMD(D_CDM, 0, D_CDM_XCE | D_CDM_XEN | D_CDM_REN);
+ *(cmd++) = DBRI_CMD(D_PAUSE, 0, 0);
- dbri_cmdsend(dbri, cmd);
+ dbri_cmdsend(dbri, cmd, 4);
}
/*
@@ -1307,9 +1285,14 @@ static void reset_chi(struct snd_dbri * dbri, enum master_or_slave master_or_sla
In the standard SPARC audio configuration, the CS4215 codec is attached
to the DBRI via the CHI interface and few of the DBRI's PIO pins.
+ * Lock must not be held before calling it.
+
*/
static void cs4215_setup_pipes(struct snd_dbri * dbri)
{
+ unsigned long flags;
+
+ spin_lock_irqsave(&dbri->lock, flags);
/*
* Data mode:
* Pipe 4: Send timeslots 1-4 (audio data)
@@ -1333,6 +1316,9 @@ static void cs4215_setup_pipes(struct snd_dbri * dbri)
setup_pipe(dbri, 17, D_SDP_FIXED | D_SDP_TO_SER | D_SDP_MSB);
setup_pipe(dbri, 18, D_SDP_FIXED | D_SDP_FROM_SER | D_SDP_MSB);
setup_pipe(dbri, 19, D_SDP_FIXED | D_SDP_FROM_SER | D_SDP_MSB);
+ spin_unlock_irqrestore(&dbri->lock, flags);
+
+ dbri_cmdwait(dbri);
}
static int cs4215_init_data(struct cs4215 *mm)
@@ -1364,7 +1350,7 @@ static int cs4215_init_data(struct cs4215 *mm)
mm->status = 0;
mm->version = 0xff;
mm->precision = 8; /* For ULAW */
- mm->channels = 2;
+ mm->channels = 1;
return 0;
}
@@ -1379,16 +1365,8 @@ static void cs4215_setdata(struct snd_dbri * dbri, int muted)
} else {
/* Start by setting the playback attenuation. */
struct dbri_streaminfo *info = &dbri->stream_info[DBRI_PLAY];
- int left_gain = info->left_gain % 64;
- int right_gain = info->right_gain % 64;
-
- if (info->balance < DBRI_MID_BALANCE) {
- right_gain *= info->balance;
- right_gain /= DBRI_MID_BALANCE;
- } else {
- left_gain *= DBRI_RIGHT_BALANCE - info->balance;
- left_gain /= DBRI_MID_BALANCE;
- }
+ int left_gain = info->left_gain & 0x3f;
+ int right_gain = info->right_gain & 0x3f;
dbri->mm.data[0] &= ~0x3f; /* Reset the volume bits */
dbri->mm.data[1] &= ~0x3f;
@@ -1397,8 +1375,8 @@ static void cs4215_setdata(struct snd_dbri * dbri, int muted)
/* Now set the recording gain. */
info = &dbri->stream_info[DBRI_REC];
- left_gain = info->left_gain % 16;
- right_gain = info->right_gain % 16;
+ left_gain = info->left_gain & 0xf;
+ right_gain = info->right_gain & 0xf;
dbri->mm.data[2] |= CS4215_LG(left_gain);
dbri->mm.data[3] |= CS4215_RG(right_gain);
}
@@ -1413,6 +1391,7 @@ static void cs4215_open(struct snd_dbri * dbri)
{
int data_width;
u32 tmp;
+ unsigned long flags;
dprintk(D_MM, "cs4215_open: %d channels, %d bits\n",
dbri->mm.channels, dbri->mm.precision);
@@ -1437,6 +1416,7 @@ static void cs4215_open(struct snd_dbri * dbri)
* bits. The CS4215, it seems, observes TSIN (the delayed signal)
* even if it's the CHI master. Don't ask me...
*/
+ spin_lock_irqsave(&dbri->lock, flags);
tmp = sbus_readl(dbri->regs + REG0);
tmp &= ~(D_C); /* Disable CHI */
sbus_writel(tmp, dbri->regs + REG0);
@@ -1455,15 +1435,16 @@ static void cs4215_open(struct snd_dbri * dbri)
*/
data_width = dbri->mm.channels * dbri->mm.precision;
- link_time_slot(dbri, 20, PIPEoutput, 16, 32, dbri->mm.offset + 32);
- link_time_slot(dbri, 4, PIPEoutput, 16, data_width, dbri->mm.offset);
- link_time_slot(dbri, 6, PIPEinput, 16, data_width, dbri->mm.offset);
- link_time_slot(dbri, 21, PIPEinput, 16, 16, dbri->mm.offset + 40);
+ link_time_slot(dbri, 4, 16, 16, data_width, dbri->mm.offset);
+ link_time_slot(dbri, 20, 4, 16, 32, dbri->mm.offset + 32);
+ link_time_slot(dbri, 6, 16, 16, data_width, dbri->mm.offset);
+ link_time_slot(dbri, 21, 6, 16, 16, dbri->mm.offset + 40);
/* FIXME: enable CHI after _setdata? */
tmp = sbus_readl(dbri->regs + REG0);
tmp |= D_C; /* Enable CHI */
sbus_writel(tmp, dbri->regs + REG0);
+ spin_unlock_irqrestore(&dbri->lock, flags);
cs4215_setdata(dbri, 0);
}
@@ -1475,6 +1456,7 @@ static int cs4215_setctrl(struct snd_dbri * dbri)
{
int i, val;
u32 tmp;
+ unsigned long flags;
/* FIXME - let the CPU do something useful during these delays */
@@ -1511,6 +1493,7 @@ static int cs4215_setctrl(struct snd_dbri * dbri)
* done in hardware by a TI 248 that delays the DBRI->4215
* frame sync signal by eight clock cycles. Anybody know why?
*/
+ spin_lock_irqsave(&dbri->lock, flags);
tmp = sbus_readl(dbri->regs + REG0);
tmp &= ~D_C; /* Disable CHI */
sbus_writel(tmp, dbri->regs + REG0);
@@ -1524,17 +1507,20 @@ static int cs4215_setctrl(struct snd_dbri * dbri)
* Pipe 19: Receive timeslot 7 (version).
*/
- link_time_slot(dbri, 17, PIPEoutput, 16, 32, dbri->mm.offset);
- link_time_slot(dbri, 18, PIPEinput, 16, 8, dbri->mm.offset);
- link_time_slot(dbri, 19, PIPEinput, 16, 8, dbri->mm.offset + 48);
+ link_time_slot(dbri, 17, 16, 16, 32, dbri->mm.offset);
+ link_time_slot(dbri, 18, 16, 16, 8, dbri->mm.offset);
+ link_time_slot(dbri, 19, 18, 16, 8, dbri->mm.offset + 48);
+ spin_unlock_irqrestore(&dbri->lock, flags);
/* Wait for the chip to echo back CLB (Control Latch Bit) as zero */
dbri->mm.ctrl[0] &= ~CS4215_CLB;
xmit_fixed(dbri, 17, *(int *)dbri->mm.ctrl);
+ spin_lock_irqsave(&dbri->lock, flags);
tmp = sbus_readl(dbri->regs + REG0);
tmp |= D_C; /* Enable CHI */
sbus_writel(tmp, dbri->regs + REG0);
+ spin_unlock_irqrestore(&dbri->lock, flags);
for (i = 10; ((dbri->mm.status & 0xe4) != 0x20); --i) {
msleep_interruptible(1);
@@ -1614,8 +1600,7 @@ static int cs4215_prepare(struct snd_dbri * dbri, unsigned int rate,
CS4215_BSEL_128 | CS4215_FREQ[freq_idx].xtal;
dbri->mm.channels = channels;
- /* Stereo bit: 8 bit stereo not working yet. */
- if ((channels > 1) && (dbri->mm.precision == 16))
+ if (channels == 2)
dbri->mm.ctrl[1] |= CS4215_DFR_STEREO;
ret = cs4215_setctrl(dbri);
@@ -1655,7 +1640,6 @@ static int cs4215_init(struct snd_dbri * dbri)
}
cs4215_setup_pipes(dbri);
-
cs4215_init_data(&dbri->mm);
/* Enable capture of the status & version timeslots. */
@@ -1684,88 +1668,71 @@ buffer and calls dbri_process_one_interrupt() for each interrupt word.
Complicated interrupts are handled by dedicated functions (which
appear first in this file). Any pending interrupts can be serviced by
calling dbri_process_interrupt_buffer(), which works even if the CPU's
-interrupts are disabled. This function is used by dbri_cmdlock()
-to make sure we're synced up with the chip before each command sequence,
-even if we're running cli'ed.
+interrupts are disabled.
*/
/* xmit_descs()
*
- * Transmit the current TD's for recording/playing, if needed.
+ * Starts transmiting the current TD's for recording/playing.
* For playback, ALSA has filled the DMA memory with new data (we hope).
*/
-static void xmit_descs(unsigned long data)
+static void xmit_descs(struct snd_dbri *dbri)
{
- struct snd_dbri *dbri = (struct snd_dbri *) data;
struct dbri_streaminfo *info;
- volatile s32 *cmd;
+ s32 *cmd;
unsigned long flags;
int first_td;
if (dbri == NULL)
return; /* Disabled */
- /* First check the recording stream for buffer overflow */
info = &dbri->stream_info[DBRI_REC];
spin_lock_irqsave(&dbri->lock, flags);
- if ((info->left >= info->size) && (info->pipe >= 0)) {
+ if (info->pipe >= 0) {
first_td = dbri->pipes[info->pipe].first_desc;
dprintk(D_DESC, "xmit_descs rec @ TD %d\n", first_td);
/* Stream could be closed by the time we run. */
- if (first_td < 0) {
- goto play;
- }
-
- cmd = dbri_cmdlock(dbri, NoGetLock);
- *(cmd++) = DBRI_CMD(D_SDP, 0,
- dbri->pipes[info->pipe].sdp
- | D_SDP_P | D_SDP_EVERY | D_SDP_C);
- *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, first_td);
- dbri_cmdsend(dbri, cmd);
+ if (first_td >= 0) {
+ cmd = dbri_cmdlock(dbri, 2);
+ *(cmd++) = DBRI_CMD(D_SDP, 0,
+ dbri->pipes[info->pipe].sdp
+ | D_SDP_P | D_SDP_EVERY | D_SDP_C);
+ *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, first_td);
+ dbri_cmdsend(dbri, cmd, 2);
- /* Reset our admin of the pipe & bytes read. */
- dbri->pipes[info->pipe].desc = first_td;
- info->left = 0;
+ /* Reset our admin of the pipe. */
+ dbri->pipes[info->pipe].desc = first_td;
+ }
}
-play:
- spin_unlock_irqrestore(&dbri->lock, flags);
-
- /* Now check the playback stream for buffer underflow */
info = &dbri->stream_info[DBRI_PLAY];
- spin_lock_irqsave(&dbri->lock, flags);
- if ((info->left <= 0) && (info->pipe >= 0)) {
+ if (info->pipe >= 0) {
first_td = dbri->pipes[info->pipe].first_desc;
dprintk(D_DESC, "xmit_descs play @ TD %d\n", first_td);
/* Stream could be closed by the time we run. */
- if (first_td < 0) {
- spin_unlock_irqrestore(&dbri->lock, flags);
- return;
- }
-
- cmd = dbri_cmdlock(dbri, NoGetLock);
- *(cmd++) = DBRI_CMD(D_SDP, 0,
- dbri->pipes[info->pipe].sdp
- | D_SDP_P | D_SDP_EVERY | D_SDP_C);
- *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, first_td);
- dbri_cmdsend(dbri, cmd);
+ if (first_td >= 0) {
+ cmd = dbri_cmdlock(dbri, 2);
+ *(cmd++) = DBRI_CMD(D_SDP, 0,
+ dbri->pipes[info->pipe].sdp
+ | D_SDP_P | D_SDP_EVERY | D_SDP_C);
+ *(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, first_td);
+ dbri_cmdsend(dbri, cmd, 2);
- /* Reset our admin of the pipe & bytes written. */
- dbri->pipes[info->pipe].desc = first_td;
- info->left = info->size;
+ /* Reset our admin of the pipe. */
+ dbri->pipes[info->pipe].desc = first_td;
+ }
}
+
spin_unlock_irqrestore(&dbri->lock, flags);
}
-static DECLARE_TASKLET(xmit_descs_task, xmit_descs, 0);
-
/* transmission_complete_intr()
*
* Called by main interrupt handler when DBRI signals transmission complete
@@ -1775,9 +1742,9 @@ static DECLARE_TASKLET(xmit_descs_task, xmit_descs, 0);
* them as available. Stops when the first descriptor is found without
* TBC (Transmit Buffer Complete) set, or we've run through them all.
*
- * The DMA buffers are not released, but re-used. Since the transmit buffer
- * descriptors are not clobbered, they can be re-submitted as is. This is
- * done by the xmit_descs() tasklet above since that could take longer.
+ * The DMA buffers are not released. They form a ring buffer and
+ * they are filled by ALSA while others are transmitted by DMA.
+ *
*/
static void transmission_complete_intr(struct snd_dbri * dbri, int pipe)
@@ -1803,21 +1770,9 @@ static void transmission_complete_intr(struct snd_dbri * dbri, int pipe)
dprintk(D_INT, "TD %d, status 0x%02x\n", td, status);
dbri->dma->desc[td].word4 = 0; /* Reset it for next time. */
- info->offset += dbri->descs[td].len;
- info->left -= dbri->descs[td].len;
-
- /* On the last TD, transmit them all again. */
- if (dbri->descs[td].next == -1) {
- if (info->left > 0) {
- printk(KERN_WARNING
- "%d bytes left after last transfer.\n",
- info->left);
- info->left = 0;
- }
- tasklet_schedule(&xmit_descs_task);
- }
+ info->offset += DBRI_RD_CNT(dbri->dma->desc[td].word1);
- td = dbri->descs[td].next;
+ td = dbri->next_desc[td];
dbri->pipes[pipe].desc = td;
}
@@ -1841,30 +1796,18 @@ static void reception_complete_intr(struct snd_dbri * dbri, int pipe)
return;
}
- dbri->descs[rd].inuse = 0;
- dbri->pipes[pipe].desc = dbri->descs[rd].next;
+ dbri->pipes[pipe].desc = dbri->next_desc[rd];
status = dbri->dma->desc[rd].word1;
dbri->dma->desc[rd].word1 = 0; /* Reset it for next time. */
info = &dbri->stream_info[DBRI_REC];
info->offset += DBRI_RD_CNT(status);
- info->left += DBRI_RD_CNT(status);
/* FIXME: Check status */
dprintk(D_INT, "Recv RD %d, status 0x%02x, len %d\n",
rd, DBRI_RD_STATUS(status), DBRI_RD_CNT(status));
- /* On the last TD, transmit them all again. */
- if (dbri->descs[rd].next == -1) {
- if (info->left > info->size) {
- printk(KERN_WARNING
- "%d bytes recorded in %d size buffer.\n",
- info->left, info->size);
- }
- tasklet_schedule(&xmit_descs_task);
- }
-
/* Notify ALSA */
if (spin_is_locked(&dbri->lock)) {
spin_unlock(&dbri->lock);
@@ -1892,16 +1835,11 @@ static void dbri_process_one_interrupt(struct snd_dbri * dbri, int x)
channel, code, rval);
}
- if (channel == D_INTR_CMD && command == D_WAIT) {
- dbri->wait_ackd = val;
- if (dbri->wait_send != val) {
- printk(KERN_ERR "Processing wait command %d when %d was send.\n",
- val, dbri->wait_send);
- }
- return;
- }
-
switch (code) {
+ case D_INTR_CMDI:
+ if (command != D_WAIT)
+ printk(KERN_ERR "DBRI: Command read interrupt\n");
+ break;
case D_INTR_BRDY:
reception_complete_intr(dbri, channel);
break;
@@ -1914,8 +1852,10 @@ static void dbri_process_one_interrupt(struct snd_dbri * dbri, int x)
* resend SDP command with clear pipe bit (C) set
*/
{
- volatile s32 *cmd;
-
+ /* FIXME: do something useful in case of underrun */
+ printk(KERN_ERR "DBRI: Underrun error\n");
+#if 0
+ s32 *cmd;
int pipe = channel;
int td = dbri->pipes[pipe].desc;
@@ -1926,6 +1866,7 @@ static void dbri_process_one_interrupt(struct snd_dbri * dbri, int x)
| D_SDP_P | D_SDP_C | D_SDP_2SAME);
*(cmd++) = dbri->dma_dvma + dbri_dma_off(desc, td);
dbri_cmdsend(dbri, cmd);
+#endif
}
break;
case D_INTR_FXDT:
@@ -1946,9 +1887,7 @@ static void dbri_process_one_interrupt(struct snd_dbri * dbri, int x)
/* dbri_process_interrupt_buffer advances through the DBRI's interrupt
* buffer until it finds a zero word (indicating nothing more to do
* right now). Non-zero words require processing and are handed off
- * to dbri_process_one_interrupt AFTER advancing the pointer. This
- * order is important since we might recurse back into this function
- * and need to make sure the pointer has been advanced first.
+ * to dbri_process_one_interrupt AFTER advancing the pointer.
*/
static void dbri_process_interrupt_buffer(struct snd_dbri * dbri)
{
@@ -1957,10 +1896,8 @@ static void dbri_process_interrupt_buffer(struct snd_dbri * dbri)
while ((x = dbri->dma->intr[dbri->dbri_irqp]) != 0) {
dbri->dma->intr[dbri->dbri_irqp] = 0;
dbri->dbri_irqp++;
- if (dbri->dbri_irqp == (DBRI_NO_INTS * DBRI_INT_BLK))
+ if (dbri->dbri_irqp == DBRI_INT_BLK)
dbri->dbri_irqp = 1;
- else if ((dbri->dbri_irqp & (DBRI_INT_BLK - 1)) == 0)
- dbri->dbri_irqp++;
dbri_process_one_interrupt(dbri, x);
}
@@ -2020,8 +1957,6 @@ static irqreturn_t snd_dbri_interrupt(int irq, void *dev_id,
dbri_process_interrupt_buffer(dbri);
- /* FIXME: Write 0 into regs to ACK interrupt */
-
spin_unlock(&dbri->lock);
return IRQ_HANDLED;
@@ -2039,8 +1974,8 @@ static struct snd_pcm_hardware snd_dbri_pcm_hw = {
SNDRV_PCM_FMTBIT_A_LAW |
SNDRV_PCM_FMTBIT_U8 |
SNDRV_PCM_FMTBIT_S16_BE,
- .rates = SNDRV_PCM_RATE_8000_48000,
- .rate_min = 8000,
+ .rates = SNDRV_PCM_RATE_8000_48000 | SNDRV_PCM_RATE_5512,
+ .rate_min = 5512,
.rate_max = 48000,
.channels_min = 1,
.channels_max = 2,
@@ -2051,6 +1986,39 @@ static struct snd_pcm_hardware snd_dbri_pcm_hw = {
.periods_max = 1024,
};
+static int snd_hw_rule_format(struct snd_pcm_hw_params *params,
+ struct snd_pcm_hw_rule *rule)
+{
+ struct snd_interval *c = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_CHANNELS);
+ struct snd_mask *f = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
+ struct snd_mask fmt;
+
+ snd_mask_any(&fmt);
+ if (c->min > 1) {
+ fmt.bits[0] &= SNDRV_PCM_FMTBIT_S16_BE;
+ return snd_mask_refine(f, &fmt);
+ }
+ return 0;
+}
+
+static int snd_hw_rule_channels(struct snd_pcm_hw_params *params,
+ struct snd_pcm_hw_rule *rule)
+{
+ struct snd_interval *c = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_CHANNELS);
+ struct snd_mask *f = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
+ struct snd_interval ch;
+
+ snd_interval_any(&ch);
+ if (!(f->bits[0] & SNDRV_PCM_FMTBIT_S16_BE)) {
+ ch.min = ch.max = 1;
+ ch.integer = 1;
+ return snd_interval_refine(c, &ch);
+ }
+ return 0;
+}
+
static int snd_dbri_open(struct snd_pcm_substream *substream)
{
struct snd_dbri *dbri = snd_pcm_substream_chip(substream);
@@ -2063,12 +2031,19 @@ static int snd_dbri_open(struct snd_pcm_substream *substream)
spin_lock_irqsave(&dbri->lock, flags);
info->substream = substream;
- info->left = 0;
info->offset = 0;
info->dvma_buffer = 0;
info->pipe = -1;
spin_unlock_irqrestore(&dbri->lock, flags);
+ snd_pcm_hw_rule_add(runtime,0,SNDRV_PCM_HW_PARAM_CHANNELS,
+ snd_hw_rule_format, 0, SNDRV_PCM_HW_PARAM_FORMAT,
+ -1);
+ snd_pcm_hw_rule_add(runtime,0,SNDRV_PCM_HW_PARAM_FORMAT,
+ snd_hw_rule_channels, 0,
+ SNDRV_PCM_HW_PARAM_CHANNELS,
+ -1);
+
cs4215_open(dbri);
return 0;
@@ -2081,7 +2056,6 @@ static int snd_dbri_close(struct snd_pcm_substream *substream)
dprintk(D_USR, "close audio output.\n");
info->substream = NULL;
- info->left = 0;
info->offset = 0;
return 0;
@@ -2134,6 +2108,7 @@ static int snd_dbri_hw_free(struct snd_pcm_substream *substream)
struct snd_dbri *dbri = snd_pcm_substream_chip(substream);
struct dbri_streaminfo *info = DBRI_STREAM(dbri, substream);
int direction;
+
dprintk(D_USR, "hw_free.\n");
/* hw_free can get called multiple times. Only unmap the DMA once.
@@ -2148,7 +2123,10 @@ static int snd_dbri_hw_free(struct snd_pcm_substream *substream)
substream->runtime->buffer_size, direction);
info->dvma_buffer = 0;
}
- info->pipe = -1;
+ if (info->pipe != -1) {
+ reset_pipe(dbri, info->pipe);
+ info->pipe = -1;
+ }
return snd_pcm_lib_free_pages(substream);
}
@@ -2157,18 +2135,16 @@ static int snd_dbri_prepare(struct snd_pcm_substream *substream)
{
struct snd_dbri *dbri = snd_pcm_substream_chip(substream);
struct dbri_streaminfo *info = DBRI_STREAM(dbri, substream);
- struct snd_pcm_runtime *runtime = substream->runtime;
int ret;
info->size = snd_pcm_lib_buffer_bytes(substream);
if (DBRI_STREAMNO(substream) == DBRI_PLAY)
info->pipe = 4; /* Send pipe */
- else {
+ else
info->pipe = 6; /* Receive pipe */
- info->left = info->size; /* To trigger submittal */
- }
spin_lock_irq(&dbri->lock);
+ info->offset = 0;
/* Setup the all the transmit/receive desciptors to cover the
* whole DMA buffer.
@@ -2176,8 +2152,6 @@ static int snd_dbri_prepare(struct snd_pcm_substream *substream)
ret = setup_descs(dbri, DBRI_STREAMNO(substream),
snd_pcm_lib_period_bytes(substream));
- runtime->stop_threshold = DBRI_TD_MAXCNT / runtime->channels;
-
spin_unlock_irq(&dbri->lock);
dprintk(D_USR, "prepare audio output. %d bytes\n", info->size);
@@ -2194,14 +2168,11 @@ static int snd_dbri_trigger(struct snd_pcm_substream *substream, int cmd)
case SNDRV_PCM_TRIGGER_START:
dprintk(D_USR, "start audio, period is %d bytes\n",
(int)snd_pcm_lib_period_bytes(substream));
- /* Enable & schedule the tasklet that re-submits the TDs. */
- xmit_descs_task.data = (unsigned long)dbri;
- tasklet_schedule(&xmit_descs_task);
+ /* Re-submit the TDs. */
+ xmit_descs(dbri);
break;
case SNDRV_PCM_TRIGGER_STOP:
dprintk(D_USR, "stop audio.\n");
- /* Make the tasklet bail out immediately. */
- xmit_descs_task.data = 0;
reset_pipe(dbri, info->pipe);
break;
default:
@@ -2219,8 +2190,8 @@ static snd_pcm_uframes_t snd_dbri_pointer(struct snd_pcm_substream *substream)
ret = bytes_to_frames(substream->runtime, info->offset)
% substream->runtime->buffer_size;
- dprintk(D_USR, "I/O pointer: %ld frames, %d bytes left.\n",
- ret, info->left);
+ dprintk(D_USR, "I/O pointer: %ld frames of %ld.\n",
+ ret, substream->runtime->buffer_size);
return ret;
}
@@ -2254,7 +2225,6 @@ static int __devinit snd_dbri_pcm(struct snd_dbri * dbri)
pcm->private_data = dbri;
pcm->info_flags = 0;
strcpy(pcm->name, dbri->card->shortname);
- dbri->pcm = pcm;
if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm,
SNDRV_DMA_TYPE_CONTINUOUS,
@@ -2303,7 +2273,6 @@ static int snd_cs4215_put_volume(struct snd_kcontrol *kcontrol,
{
struct snd_dbri *dbri = snd_kcontrol_chip(kcontrol);
struct dbri_streaminfo *info = &dbri->stream_info[kcontrol->private_value];
- unsigned long flags;
int changed = 0;
if (info->left_gain != ucontrol->value.integer.value[0]) {
@@ -2318,13 +2287,9 @@ static int snd_cs4215_put_volume(struct snd_kcontrol *kcontrol,
/* First mute outputs, and wait 1/8000 sec (125 us)
* to make sure this takes. This avoids clicking noises.
*/
- spin_lock_irqsave(&dbri->lock, flags);
-
cs4215_setdata(dbri, 1);
udelay(125);
cs4215_setdata(dbri, 0);
-
- spin_unlock_irqrestore(&dbri->lock, flags);
}
return changed;
}
@@ -2371,7 +2336,6 @@ static int snd_cs4215_put_single(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct snd_dbri *dbri = snd_kcontrol_chip(kcontrol);
- unsigned long flags;
int elem = kcontrol->private_value & 0xff;
int shift = (kcontrol->private_value >> 8) & 0xff;
int mask = (kcontrol->private_value >> 16) & 0xff;
@@ -2404,13 +2368,9 @@ static int snd_cs4215_put_single(struct snd_kcontrol *kcontrol,
/* First mute outputs, and wait 1/8000 sec (125 us)
* to make sure this takes. This avoids clicking noises.
*/
- spin_lock_irqsave(&dbri->lock, flags);
-
cs4215_setdata(dbri, 1);
udelay(125);
cs4215_setdata(dbri, 0);
-
- spin_unlock_irqrestore(&dbri->lock, flags);
}
return changed;
}
@@ -2473,7 +2433,6 @@ static int __init snd_dbri_mixer(struct snd_dbri * dbri)
for (idx = DBRI_REC; idx < DBRI_NO_STREAMS; idx++) {
dbri->stream_info[idx].left_gain = 0;
dbri->stream_info[idx].right_gain = 0;
- dbri->stream_info[idx].balance = DBRI_MID_BALANCE;
}
return 0;
@@ -2505,12 +2464,11 @@ static void dbri_debug_read(struct snd_info_entry * entry,
struct dbri_pipe *pptr = &dbri->pipes[pipe];
snd_iprintf(buffer,
"Pipe %d: %s SDP=0x%x desc=%d, "
- "len=%d @ %d prev: %d next %d\n",
+ "len=%d next %d\n",
pipe,
- (pptr->direction ==
- PIPEinput ? "input" : "output"), pptr->sdp,
- pptr->desc, pptr->length, pptr->cycle,
- pptr->prevpipe, pptr->nextpipe);
+ ((pptr->sdp & D_SDP_TO_SER) ? "output" : "input"),
+ pptr->sdp, pptr->desc,
+ pptr->length, pptr->nextpipe);
}
}
}
@@ -2549,7 +2507,6 @@ static int __init snd_dbri_create(struct snd_card *card,
dbri->card = card;
dbri->sdev = sdev;
dbri->irq = irq->pri;
- dbri->dbri_version = sdev->prom_name[9];
dbri->dma = sbus_alloc_consistent(sdev, sizeof(struct dbri_dma),
&dbri->dma_dvma);
@@ -2669,7 +2626,7 @@ static int __init dbri_attach(int prom_node, struct sbus_dev *sdev)
printk(KERN_INFO "audio%d at %p (irq %d) is DBRI(%c)+CS4215(%d)\n",
dev, dbri->regs,
- dbri->irq, dbri->dbri_version, dbri->mm.version);
+ dbri->irq, sdev->prom_name[9], dbri->mm.version);
dev++;
return 0;
diff --git a/sound/synth/emux/emux_proc.c b/sound/synth/emux/emux_proc.c
index 58b9601f3ad0cf3428cdbf307ddc93cb9c34768a..59144ec026e4c4534b136e99c059f67b513034d7 100644
--- a/sound/synth/emux/emux_proc.c
+++ b/sound/synth/emux/emux_proc.c
@@ -128,10 +128,8 @@ void snd_emux_proc_init(struct snd_emux *emu, struct snd_card *card, int device)
void snd_emux_proc_free(struct snd_emux *emu)
{
- if (emu->proc) {
- snd_info_unregister(emu->proc);
- emu->proc = NULL;
- }
+ snd_info_free_entry(emu->proc);
+ emu->proc = NULL;
}
#endif /* CONFIG_PROC_FS */
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index 1b7f499c549da7f2457bbff3f7c3e1ab63cf7e40..49248fa7aef47adaa9884aada5ebf593f8838d72 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -68,7 +68,7 @@ static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */
static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_PNP; /* Enable this card */
static int vid[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = -1 }; /* Vendor ID for this card */
static int pid[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = -1 }; /* Product ID for this card */
-static int nrpacks = 4; /* max. number of packets per urb */
+static int nrpacks = 8; /* max. number of packets per urb */
static int async_unlink = 1;
static int device_setup[SNDRV_CARDS]; /* device parameter for this card*/
@@ -100,7 +100,7 @@ MODULE_PARM_DESC(device_setup, "Specific device setup (if needed).");
*
*/
-#define MAX_PACKS 10
+#define MAX_PACKS 20
#define MAX_PACKS_HS (MAX_PACKS * 8) /* in high speed mode */
#define MAX_URBS 8
#define SYNC_URBS 4 /* always four urbs for sync */
@@ -123,6 +123,7 @@ struct audioformat {
unsigned int rate_min, rate_max; /* min/max rates */
unsigned int nr_rates; /* number of rate table entries */
unsigned int *rate_table; /* rate table */
+ unsigned int needs_knot; /* any unusual rates? */
};
struct snd_usb_substream;
@@ -1759,6 +1760,9 @@ static int check_hw_params_convention(struct snd_usb_substream *subs)
}
channels[f->format] |= (1 << f->channels);
rates[f->format] |= f->rates;
+ /* needs knot? */
+ if (f->needs_knot)
+ goto __out;
}
/* check whether channels and rates match for all formats */
cmaster = rmaster = 0;
@@ -1799,6 +1803,38 @@ static int check_hw_params_convention(struct snd_usb_substream *subs)
return err;
}
+/*
+ * If the device supports unusual bit rates, does the request meet these?
+ */
+static int snd_usb_pcm_check_knot(struct snd_pcm_runtime *runtime,
+ struct snd_usb_substream *subs)
+{
+ struct list_head *p;
+ struct snd_pcm_hw_constraint_list constraints_rates;
+ int err;
+
+ list_for_each(p, &subs->fmt_list) {
+ struct audioformat *fp;
+ fp = list_entry(p, struct audioformat, list);
+
+ if (!fp->needs_knot)
+ continue;
+
+ constraints_rates.count = fp->nr_rates;
+ constraints_rates.list = fp->rate_table;
+ constraints_rates.mask = 0;
+
+ err = snd_pcm_hw_constraint_list(runtime, 0,
+ SNDRV_PCM_HW_PARAM_RATE,
+ &constraints_rates);
+
+ if (err < 0)
+ return err;
+ }
+
+ return 0;
+}
+
/*
* set up the runtime hardware information.
@@ -1861,6 +1897,8 @@ static int setup_hw_info(struct snd_pcm_runtime *runtime, struct snd_usb_substre
SNDRV_PCM_HW_PARAM_CHANNELS,
-1)) < 0)
return err;
+ if ((err = snd_usb_pcm_check_knot(runtime, subs)) < 0)
+ return err;
}
return 0;
}
@@ -2049,7 +2087,7 @@ static struct usb_driver usb_audio_driver = {
};
-#if defined(CONFIG_PROCFS) && defined(CONFIG_SND_VERBOSE_PROCFS)
+#if defined(CONFIG_PROC_FS) && defined(CONFIG_SND_VERBOSE_PROCFS)
/*
* proc interface for list the supported pcm formats
@@ -2406,6 +2444,7 @@ static int parse_audio_format_rates(struct snd_usb_audio *chip, struct audioform
unsigned char *fmt, int offset)
{
int nr_rates = fmt[offset];
+ int found;
if (fmt[0] < offset + 1 + 3 * (nr_rates ? nr_rates : 2)) {
snd_printk(KERN_ERR "%d:%u:%d : invalid FORMAT_TYPE desc\n",
chip->dev->devnum, fp->iface, fp->altsetting);
@@ -2428,6 +2467,7 @@ static int parse_audio_format_rates(struct snd_usb_audio *chip, struct audioform
return -1;
}
+ fp->needs_knot = 0;
fp->nr_rates = nr_rates;
fp->rate_min = fp->rate_max = combine_triple(&fmt[8]);
for (r = 0, idx = offset + 1; r < nr_rates; r++, idx += 3) {
@@ -2436,13 +2476,19 @@ static int parse_audio_format_rates(struct snd_usb_audio *chip, struct audioform
fp->rate_min = rate;
else if (rate > fp->rate_max)
fp->rate_max = rate;
+ found = 0;
for (c = 0; c < (int)ARRAY_SIZE(conv_rates); c++) {
if (rate == conv_rates[c]) {
+ found = 1;
fp->rates |= (1 << c);
break;
}
}
+ if (!found)
+ fp->needs_knot = 1;
}
+ if (fp->needs_knot)
+ fp->rates |= SNDRV_PCM_RATE_KNOT;
} else {
/* continuous rates */
fp->rates = SNDRV_PCM_RATE_CONTINUOUS;
@@ -3499,7 +3545,7 @@ static void snd_usb_audio_disconnect(struct usb_device *dev, void *ptr)
}
usb_chip[chip->index] = NULL;
mutex_unlock(®ister_mutex);
- snd_card_free(card);
+ snd_card_free_when_closed(card);
} else {
mutex_unlock(®ister_mutex);
}
diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index 491e975a0c87ef8d2a5a820beba42da61150cdac..e516d6adbb224b22309bbc9266216077ab47207f 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -37,6 +37,7 @@
#include <sound/control.h>
#include <sound/hwdep.h>
#include <sound/info.h>
+#include <sound/tlv.h>
#include "usbaudio.h"
@@ -416,6 +417,26 @@ static inline int set_cur_mix_value(struct usb_mixer_elem_info *cval, int channe
return set_ctl_value(cval, SET_CUR, (cval->control << 8) | channel, value);
}
+/*
+ * TLV callback for mixer volume controls
+ */
+static int mixer_vol_tlv(struct snd_kcontrol *kcontrol, int op_flag,
+ unsigned int size, unsigned int __user *_tlv)
+{
+ struct usb_mixer_elem_info *cval = kcontrol->private_data;
+ DECLARE_TLV_DB_SCALE(scale, 0, 0, 0);
+
+ if (size < sizeof(scale))
+ return -ENOMEM;
+ /* USB descriptions contain the dB scale in 1/256 dB unit
+ * while ALSA TLV contains in 1/100 dB unit
+ */
+ scale[2] = (convert_signed_value(cval, cval->min) * 100) / 256;
+ scale[3] = (convert_signed_value(cval, cval->res) * 100) / 256;
+ if (copy_to_user(_tlv, scale, sizeof(scale)))
+ return -EFAULT;
+ return 0;
+}
/*
* parser routines begin here...
@@ -933,6 +954,12 @@ static void build_feature_ctl(struct mixer_build *state, unsigned char *desc,
}
strlcat(kctl->id.name + len, control == USB_FEATURE_MUTE ? " Switch" : " Volume",
sizeof(kctl->id.name));
+ if (control == USB_FEATURE_VOLUME) {
+ kctl->tlv.c = mixer_vol_tlv;
+ kctl->vd[0].access |=
+ SNDRV_CTL_ELEM_ACCESS_TLV_READ |
+ SNDRV_CTL_ELEM_ACCESS_TLV_CALLBACK;
+ }
break;
default:
diff --git a/sound/usb/usbmixer_maps.c b/sound/usb/usbmixer_maps.c
index 37accb68652d0732aacff50dd15a4a7b36663ee3..7c4dcb3f436af09f3afa0e0ae88a6612d7edd503 100644
--- a/sound/usb/usbmixer_maps.c
+++ b/sound/usb/usbmixer_maps.c
@@ -234,6 +234,26 @@ static struct usbmix_name_map justlink_map[] = {
{ 0 } /* terminator */
};
+/* TerraTec Aureon 5.1 MkII USB */
+static struct usbmix_name_map aureon_51_2_map[] = {
+ /* 1: IT USB */
+ /* 2: IT Mic */
+ /* 3: IT Line */
+ /* 4: IT SPDIF */
+ /* 5: OT SPDIF */
+ /* 6: OT Speaker */
+ /* 7: OT USB */
+ { 8, "Capture Source" }, /* SU */
+ { 9, "Master Playback" }, /* FU */
+ { 10, "Mic Capture" }, /* FU */
+ { 11, "Line Capture" }, /* FU */
+ { 12, "IEC958 In Capture" }, /* FU */
+ { 13, "Mic Playback" }, /* FU */
+ { 14, "Line Playback" }, /* FU */
+ /* 15: MU */
+ {} /* terminator */
+};
+
/*
* Control map entries
*/
@@ -276,6 +296,10 @@ static struct usbmix_ctl_map usbmix_ctl_maps[] = {
.id = USB_ID(0x0c45, 0x1158),
.map = justlink_map,
},
+ {
+ .id = USB_ID(0x0ccd, 0x0028),
+ .map = aureon_51_2_map,
+ },
{ 0 } /* terminator */
};
diff --git a/sound/usb/usbquirks.h b/sound/usb/usbquirks.h
index 9351846d7a9d97997c2f51c770d498252e5e4071..a7e9563a01df48b792db45b0b4373d84bc2cb3b2 100644
--- a/sound/usb/usbquirks.h
+++ b/sound/usb/usbquirks.h
@@ -123,6 +123,10 @@ YAMAHA_DEVICE(0x103e, NULL),
YAMAHA_DEVICE(0x103f, NULL),
YAMAHA_DEVICE(0x1040, NULL),
YAMAHA_DEVICE(0x1041, NULL),
+YAMAHA_DEVICE(0x1042, NULL),
+YAMAHA_DEVICE(0x1043, NULL),
+YAMAHA_DEVICE(0x1044, NULL),
+YAMAHA_DEVICE(0x1045, NULL),
YAMAHA_DEVICE(0x2000, "DGP-7"),
YAMAHA_DEVICE(0x2001, "DGP-5"),
YAMAHA_DEVICE(0x2002, NULL),
@@ -141,6 +145,7 @@ YAMAHA_DEVICE(0x500b, "DME64N"),
YAMAHA_DEVICE(0x500c, "DME24N"),
YAMAHA_DEVICE(0x500d, NULL),
YAMAHA_DEVICE(0x500e, NULL),
+YAMAHA_DEVICE(0x500f, NULL),
YAMAHA_DEVICE(0x7000, "DTX"),
YAMAHA_DEVICE(0x7010, "UB99"),
#undef YAMAHA_DEVICE