Commit fcf2d897 authored by Linus Walleij's avatar Linus Walleij

ARM: ixp4xx: Move NPE and QMGR to drivers/soc

The Network Processing Engine and Queue Manager are
versatile firmware components used by several IXP4xx
drivers.

Drivers are relying on getting access to these components
using <mach/*> headers which does not work with
multiplatform. We need to find a better place for the
drivers to live.

Let's first move them to drivers/soc and the start to
refactor a bit by passing resources and moving headers.

This patch introduce static IRQ assignments but that
will be fixed by later patches in this series.
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent b9a35d70
......@@ -7888,8 +7888,8 @@ M: Krzysztof Halasa <khalasa@piap.pl>
S: Maintained
F: arch/arm/mach-ixp4xx/include/mach/qmgr.h
F: arch/arm/mach-ixp4xx/include/mach/npe.h
F: arch/arm/mach-ixp4xx/ixp4xx_qmgr.c
F: arch/arm/mach-ixp4xx/ixp4xx_npe.c
F: drivers/soc/ixp4xx/ixp4xx-qmgr.c
F: drivers/soc/ixp4xx/ixp4xx-npe.c
F: drivers/net/ethernet/xscale/ixp4xx_eth.c
F: drivers/net/wan/ixp4xx_hss.c
......
......@@ -236,19 +236,6 @@ config IXP4XX_INDIRECT_PCI
need to use the indirect method instead. If you don't know
what you need, leave this option unselected.
config IXP4XX_QMGR
tristate "IXP4xx Queue Manager support"
help
This driver supports IXP4xx built-in hardware queue manager
and is automatically selected by Ethernet and HSS drivers.
config IXP4XX_NPE
tristate "IXP4xx Network Processor Engine support"
select FW_LOADER
help
This driver supports IXP4xx built-in network coprocessors
and is automatically selected by Ethernet and HSS drivers.
endmenu
endif
......@@ -43,5 +43,3 @@ obj-$(CONFIG_MACH_GORAMO_MLR) += goramo_mlr.o
obj-$(CONFIG_MACH_ARCOM_VULCAN) += vulcan-setup.o
obj-$(CONFIG_PCI) += $(obj-pci-$(CONFIG_PCI)) common-pci.o
obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx_qmgr.o
obj-$(CONFIG_IXP4XX_NPE) += ixp4xx_npe.o
......@@ -6,6 +6,7 @@ source "drivers/soc/atmel/Kconfig"
source "drivers/soc/bcm/Kconfig"
source "drivers/soc/fsl/Kconfig"
source "drivers/soc/imx/Kconfig"
source "drivers/soc/ixp4xx/Kconfig"
source "drivers/soc/mediatek/Kconfig"
source "drivers/soc/qcom/Kconfig"
source "drivers/soc/renesas/Kconfig"
......
......@@ -11,6 +11,7 @@ obj-$(CONFIG_MACH_DOVE) += dove/
obj-y += fsl/
obj-$(CONFIG_ARCH_GEMINI) += gemini/
obj-$(CONFIG_ARCH_MXC) += imx/
obj-$(CONFIG_ARCH_IXP4XX) += ixp4xx/
obj-$(CONFIG_SOC_XWAY) += lantiq/
obj-y += mediatek/
obj-y += amlogic/
......
menu "IXP4xx SoC drivers"
config IXP4XX_QMGR
tristate "IXP4xx Queue Manager support"
help
This driver supports IXP4xx built-in hardware queue manager
and is automatically selected by Ethernet and HSS drivers.
config IXP4XX_NPE
tristate "IXP4xx Network Processor Engine support"
select FW_LOADER
help
This driver supports IXP4xx built-in network coprocessors
and is automatically selected by Ethernet and HSS drivers.
endmenu
obj-$(CONFIG_IXP4XX_QMGR) += ixp4xx-qmgr.o
obj-$(CONFIG_IXP4XX_NPE) += ixp4xx-npe.o
......@@ -15,7 +15,10 @@
#include <linux/of.h>
#include <mach/qmgr.h>
#include "irqs.h"
/* FIXME: get rid of these static assigments */
#define IRQ_IXP4XX_BASE 16
#define IRQ_IXP4XX_QM1 (IRQ_IXP4XX_BASE + 3)
#define IRQ_IXP4XX_QM2 (IRQ_IXP4XX_BASE + 4)
static struct qmgr_regs __iomem *qmgr_regs = IXP4XX_QMGR_BASE_VIRT;
static struct resource *mem_res;
......
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