- 13 6月, 2009 40 次提交
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由 Stefan Roese 提交于
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: NStefan Roese <sr@denx.de>
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and fix comment Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Adjusted Copyright message. Signed-off-by: NWolfgang Denk <wd@denx.de>
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由 Tom Rix 提交于
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: NTom Rix <Tom.Rix@windriver.com> Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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由 Tom Rix 提交于
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: NTom Rix <Tom.Rix@windriver.com> Acked-by: NDirk Behme <dirk.behme@googlemail.com>
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由 Tom Rix 提交于
Using the example for reading a gpio, shows the problem. NULL should be the gpio number. Signed-off-by: NTom Rix <Tom.Rix@windriver.com> Acked-by: NDirk Behme <dirk.behme@googlemail.com>
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由 Tom Rix 提交于
Enable the function and interface clocks for banks 2,3,5 and 6. Signed-off-by: NTom Rix <Tom.Rix@windriver.com> Acked-by: NDirk Behme <dirk.behme@googlemail.com>
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由 Tom Rix 提交于
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: NTom Rix <Tom.Rix@windriver.com> Acked-by: NDirk Behme <dirk.behme@googlemail.com>
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由 Richard Retanubun 提交于
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: NRichard Retanubun <RichardRetanubun@RuggedCom.com>
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由 Richard Retanubun 提交于
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: NRichard Retanubun <RichardRetanubun@RuggedCom.com>
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由 Richard Retanubun 提交于
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: NRichard Retanubun <RichardRetanubun@RuggedCom.com>
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由 Prafulla Wadaskar 提交于
This patch is required for Kirkwood support may be used by other ARM architectures Signed-off-by: NPrafulla Wadaskar <prafulla@marvell.com>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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由 Dirk Behme 提交于
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: NJean Pihet <jpihet@mvista.com> Signed-off-by: NSteve Sakoman <steve@sakoman.com> Signed-off-by: NDirk Behme <dirk.behme@googlemail.com>
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由 Dirk Behme 提交于
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: NDirk Behme <dirk.behme@googlemail.com> Acked-by: NTom Rix <Tom.Rix@windriver.com>
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由 Tom Rix 提交于
This patch controls the large LED on the top left of the zoom2. Signed-off-by: NTom Rix <Tom.Rix@windriver.com>
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由 Tom Rix 提交于
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: NTom Rix <Tom.Rix@windriver.com>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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move s3c44b0 to arch_cpu_init and as noone use cpu_init remove it Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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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: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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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: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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uses PA10, PA11 for ETX2 and ETX3. Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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由 Stefan Roese 提交于
Signed-off-by: NStefan Roese <sr@denx.de>
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由 Wolfgang Denk 提交于
Also enable display of 'E'mpty sectors in "flinfo" output. Signed-off-by: NWolfgang Denk <wd@denx.de> Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
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由 Wolfgang Denk 提交于
Signed-off-by: NWolfgang Denk <wd@denx.de> Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
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由 Wolfgang Denk 提交于
Also reserve more space for U-Boot as it will probably grow soon. Signed-off-by: NWolfgang Denk <wd@denx.de> Signed-off-by: NKim Phillips <kim.phillips@freescale.com>
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由 Thomas Lange 提交于
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: NThomas Lange <thomas@corelatus.se>
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由 Wolfgang Denk 提交于
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: NStefan Roese <sr@denx.de> Cc: Anatolij Gustschin <agust@denx.de> Rebased against simplifying patch. Signed-off-by: NWolfgang Denk <wd@denx.de>
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由 Wolfgang Denk 提交于
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: NWolfgang Denk <wd@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
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Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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由 David Brownell 提交于
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: NDavid Brownell <dbrownell@users.sourceforge.net>
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由 Sanjeev Premi 提交于
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: NSanjeev Premi <premi@ti.com>
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由 s-paulraj@ti.com 提交于
Patch adds base addresses for DaVinci DM365. Updated patches for DM365 will be posted soon. Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>
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由 Tom Rix 提交于
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: NTom Rix <Tom.Rix@windriver.com>
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由 Tom Rix 提交于
Port version 2.6.27 of the linux kernel's omap gpio interface to u-boot. The orignal source is in linux/arch/arm/plat-omap/gpio.c See doc/README.omap3 for instructions on use. Signed-off-by: NTom Rix <Tom.Rix@windriver.com>
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由 Tom Rix 提交于
Zoom2 is a new board from Texas Instruments and LogicPD 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 the product description web page http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap34x-ii-mdp This patch provides a zoom2 base target by copying zoom1 and by making some obvious changes. To configure, run make omap3_zoom2_config Signed-off-by: NTom Rix <Tom.Rix@windriver.com>
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由 Sandeep Paulraj 提交于
The u-boot.lds is common for all DaVinci boards. The patch removes multiple instances and moves the u-boot.lds to /cpu/arm926ejs/davinci folder. This addresses one of the comments i received while submitting patches for DM3xx Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>
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