- Jun 12, 2009
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Stefan Roese authored
This new define enables mtdcore.c compilation and with this we can select the MTD device infrastructure needed for the reworked mtdparts command. We now have the 2 MTD infrastructure defines, CONFIG_MTD_DEVICE and CONFIG_MTD_PARTITIONS. CONFIG_MTD_DEVICE is needed (as explained above) for the "mtdparts" command and CONFIG_MTD_PARTITIONS is needed for UBI. Signed-off-by:
Stefan Roese <sr@denx.de> Cc: Scott Wood <scottwood@freescale.com>
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Stefan Roese authored
By changing the cmd_mtdparts to only use the MTD infrastructure and not the direct interface to the CFI NOR FLASH driver we now need to add the MTD infrastructure to all boards using those mtdparts commands. This patch adds those components: CONFIG_MTD_DEVICE (for all FLASH types) plus CONFIG_FLASH_CFI_MTD (for NOR FLASH) To all board maintainers: Please test this on your platforms and report any problems/issues found. Thanks. Signed-off-by:
Stefan Roese <sr@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Ron Madrid <info@sheldoninst.com> Cc: Georg Schardt <schardt@team-ctech.de> Cc: Michal Simek <monstr@monstr.eu> Cc: Ladislav Michl <ladis@linux-mips.org> Cc: Martin Krause <martin.krause@tqs.de> Cc: Gary Jennejohn <garyj@denx.de> Cc: Ricardo Ribalda <ricardo.ribalda@uam.es>
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Stefan Roese authored
This patch brings the U-Boot MTD infrastructure in sync with the current Linux MTD version (2.6.30-rc3). Biggest change is the 64bit device size support and a resync of the mtdpart.c file which has seen multiple fixes meanwhile. Signed-off-by:
Stefan Roese <sr@denx.de> Cc: Scott Wood <scottwood@freescale.com> Cc: Kyungmin Park <kmpark@infradead.org>
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Stefan Roese authored
This patch adds concatenation support to the U-Boot MTD infrastructure. By enabling CONFIG_MTD_CONCAT this MTD CFI wrapper will concatenate all found NOR devices into one single MTD device. This can be used by e.g by UBI to access a partition that spans over multiple NOR chips. Signed-off-by:
Stefan Roese <sr@denx.de>
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Jean-Christophe PLAGNIOL-VILLARD authored
and fix comment Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Adjusted Copyright message. Signed-off-by:
Wolfgang Denk <wd@denx.de>
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Tom Rix authored
There are currently 3 versions of the zoom2 board. The production board, that is currently being released. The beta board, similar in form to the production board but not released. The alpha board, a set of PCBs with a very limited circulation. GPIO 94 is used to determine the version of the board. If GPIO 94 is clear, the board is a production board, otherwise it is a beta board. The alpha board will likely be mistaken for a beta board. An alpha board was unavailible for testing. This has been tested on the beta and production boards. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com> Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Tom Rix authored
There is no new functionality in the change. This change is a conversion from the using raw register access to using the OMAP3 GPIO API described in doc/README.omap3. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com> Acked-by:
Dirk Behme <dirk.behme@googlemail.com>
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Tom Rix authored
Using the example for reading a gpio, shows the problem. NULL should be the gpio number. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com> Acked-by:
Dirk Behme <dirk.behme@googlemail.com>
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Tom Rix authored
Enable the function and interface clocks for banks 2,3,5 and 6. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com> Acked-by:
Dirk Behme <dirk.behme@googlemail.com>
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Tom Rix authored
The function and interface clocks for each GPIO bank, except the first, must be explicitly turned on. These are controlled by the config level defines CONFIG_OMAP3_GPIO_n where n is from 2 to 6. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com> Acked-by:
Dirk Behme <dirk.behme@googlemail.com>
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Richard Retanubun authored
This patch assigns the u-boot system timer interrupt to interrupt level 3, priority 6. Without this patch the interrupt will be a level 0, priority 0, which disables it and cause u-boot functions that relies on the timer (e.g. sleep command) to never return. Signed-off-by:
Richard Retanubun <RichardRetanubun@RuggedCom.com>
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Richard Retanubun authored
Follow up to git commit: 19b5b533 Cleanup on compiler warnings on unused variables now that bd->bi_enetaddr is no longer used. Signed-off-by:
Richard Retanubun <RichardRetanubun@RuggedCom.com>
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Richard Retanubun authored
Ported from lib_ppc/interrupts.c, this adds the ability for the coldfire system timer to auto-reset the watchdog when dtimer_interrupts is called. Signed-off-by:
Richard Retanubun <RichardRetanubun@RuggedCom.com>
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Prafulla Wadaskar authored
This patch is required for Kirkwood support may be used by other ARM architectures Signed-off-by:
Prafulla Wadaskar <prafulla@marvell.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Dirk Behme authored
The Beagle rev Cx and Overo boards are using both SDRC CSes. The MUX setting is needed for the second CS clock signal to allow the 2 RAM parts to be put in self-refresh correctly. This also works on rev B Beagle boards with 128M of RAM. From: Steve Sakoman <steve@sakoman.com> From: Jean Pihet <jpihet@mvista.com> Signed-off-by:
Jean Pihet <jpihet@mvista.com> Signed-off-by:
Steve Sakoman <steve@sakoman.com> Signed-off-by:
Dirk Behme <dirk.behme@googlemail.com>
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Dirk Behme authored
With other OMAP3 boards we recently switched to CPU and Board info API. From parallel merge, this is missing for Zoom2. Enable it for Zoom2, too. Signed-off-by:
Dirk Behme <dirk.behme@googlemail.com> Acked-by:
Tom Rix <Tom.Rix@windriver.com>
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Tom Rix authored
This patch controls the large LED on the top left of the zoom2. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com>
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Tom Rix authored
Zoom2 serial is in general supplied by one of the 4 UARTS on the debug board. The default serial is from the USB connector on left side of the debug board. The USB connector will produce 2 of the 4 UARTS. On your host pick the first enumeration. The details of the setting of the serial gpmc setup are not available. The values were provided by another party. The serial port set up is the same with Zoom1. Baud rate 115200, 8 bit data, no parity, 1 stop bit, no flow. The kernel bootargs are console=ttyS3,115200n8 Signed-off-by:
Tom Rix <Tom.Rix@windriver.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
move s3c44b0 to arch_cpu_init and as noone use cpu_init remove it Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
all arm init the IRQ stack the same way so unify it in lib_arm/interrupts.c and then call arch specific interrupt init Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
all arm boards except a few use the same cpu linker script so move it to cpu/$(CPU) that could be overwrite in following order SOC BOARD via the corresponding config.mk Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Jean-Christophe PLAGNIOL-VILLARD authored
uses PA10, PA11 for ETX2 and ETX3. Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Stefan Roese authored
Signed-off-by:
Stefan Roese <sr@denx.de>
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Wolfgang Denk authored
Also enable display of 'E'mpty sectors in "flinfo" output. Signed-off-by:
Wolfgang Denk <wd@denx.de> Signed-off-by:
Kim Phillips <kim.phillips@freescale.com>
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Wolfgang Denk authored
Signed-off-by:
Wolfgang Denk <wd@denx.de> Signed-off-by:
Kim Phillips <kim.phillips@freescale.com>
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Wolfgang Denk authored
Also reserve more space for U-Boot as it will probably grow soon. Signed-off-by:
Wolfgang Denk <wd@denx.de> Signed-off-by:
Kim Phillips <kim.phillips@freescale.com>
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Thomas Lange authored
Once the Davinci watchdog has been enabled, the timeout value cannot be changed. If the timeout in use is long, it can take a long time for card to reset. By writing an invalid service key, we can trigger an immediate reset. Signed-off-by:
Thomas Lange <thomas@corelatus.se>
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Wolfgang Denk authored
This patch adds an option to skip the video initialization on for all video drivers. This is needed for the CPCI750 which can be built as CPCI host and adapter/target board. And the adapter board can't access the video cards located on the CompactPCI bus. Signed-off-by:
Stefan Roese <sr@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Rebased against simplifying patch. Signed-off-by:
Wolfgang Denk <wd@denx.de>
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Wolfgang Denk authored
Simplify nesting of drv_video_init() and use a consistent way of indicating failure / success. Before, it took me some time to realize which of the returns was due to an error condition and which of them indicated success. Signed-off-by:
Wolfgang Denk <wd@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
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Jean-Christophe PLAGNIOL-VILLARD authored
Signed-off-by:
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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David Brownell authored
Initial U-Boot support for the DaVinci DM355 EVM. This is a board from Spectrum Digital. Board docs include schematic and firmware for its microcontroller: http://c6000.spectrumdigital.com/evmdm355/revd/ Most of the DM355 chip is fully documented by TI, the most notable exception being the MPEG/JPEG coprocessor (programmable using codecs available at no cost from TI), which is omitted from its DM335 sibling: http://focus.ti.com/docs/prod/folders/print/tms320dm355.html This version can boot from the on-board DM9000 Ethernet chip, after being loaded (from NAND, MMC/SD, or UART). In the near future, NAND and USB support could be added ... NAND support is being held back until the support for the 4-bit ECC hardware is ready. Signed-off-by:
David Brownell <dbrownell@users.sourceforge.net>
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Sanjeev Premi authored
The current configuration doesn't define default bootfile; leading to this warning at execution: OMAP3_EVM # dhcp ... ... DHCP client bound to address 192.168.1.11 *** Warning: no boot file name; using 'AC18BE16.img' TFTP from server 0.0.0.0; our IP address is 192.168.1.11; sending through gateway 192.168.1.1 Filename 'AC18BE16.img'. Load address: 0x82000000 Loading: * TFTP error: 'File not found' (1) Signed-off-by:
Sanjeev Premi <premi@ti.com>
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Sandeep Paulraj authored
Patch adds base addresses for DaVinci DM365. Updated patches for DM365 will be posted soon. Signed-off-by:
Sandeep Paulraj <s-paulraj@ti.com>
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Tom Rix authored
The logicpd web site is a good source for general information on this board. Please start looking here if the below links are broken. http://www.logicpd.com This is a pdf of the product http://www.logicpd.com/sites/default/files/1012659A_Zoom_OMAP34x-II_MDP_Brief.pdf This is a pdf of the product quick start guide. The debug board is described here. http://support.logicpd.com/downloads/1165/ This is a wiki showing the debug board in use https://omapzoom.org/gf/project/omapzoom/wiki/?pagename=GettingStartedWithZoomII_AKA_OMAP34XII_MDP The zoom2 has an auxillary board that contains the serial, net, jtag and battery simulator. This change supports a runtime check if the debug board is connected. Signed-off-by:
Tom Rix <Tom.Rix@windriver.com>
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