- 13 6月, 2009 40 次提交
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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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由 Tom Rix 提交于
The u-boot.lds file is common for all omap boards. Move a cleaned up version to the cpu layer and add makefile logic to use it. 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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the dcc can be used at the start of the cpu Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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update against linux v2.6.29 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 David Brownell 提交于
This updates the optional (non-default!) NAND support for the DaVinci DM6446 EVM: - include MTD partitioning, defaulting to what Linux uses - use a flash-based BBT, which among other things speeds bootup This matches code that's now queued for mainline Linux, and might even merge in an upcoming 2.6.30-rc; and the MTIDS are set up so that the U-Boot $mtdparts environment variable can be passed as-is on the kernel command line as a cmdlinepart override. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
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由 David Brownell 提交于
Move the clock-rate dumping code into the cpu/.../davinci area where it should have been, enabled by CONFIG_DISPLAY_CPUINFO, updating the format and showing the DSP clock (where relevant). Switch boards to use the cpuinfo() hook for this stuff. Remove a few now-obsolete PLL #defines. Signed-off-by: NDavid Brownell <dbrownell@users.sourceforge.net>
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由 Tom Rix 提交于
These legacy NAND defines are no longer needed by this target. Signed-off-by: NTom Rix <Tom.Rix@windriver.com>
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由 Tom Rix 提交于
This document describes the u-boot status LED API. This allows common u-boot commands to use a board's leds to provide status for activities like booting and downloading files. Signed-off-by: NTom Rix <Tom.Rix@windriver.com>
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由 Tom Rix 提交于
There is exiting support for red,yellow,green but no blue. The main LED on the zoom2 is a blue LED. Signed-off-by: NTom Rix <Tom.Rix@windriver.com>
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actually the timer init use the interrupt_init as init callback which make the interrupt and timer implementation difficult to follow so now rename it as int timer_init(void) and use interrupt_init for interrupt btw also remane the corresponding file to the functionnality implemented as ixp arch implement two timer - one based on interrupt - so all the timer related code is moved to timer.c Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Reformat COBJS handling. Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: NDirk Behme <dirk.behme@googlemail.com>
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Remove duplicated interrupt code. Original, identical code can be found in lib_arm/interrupts.c Signed-off-by: NJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: NDirk Behme <dirk.behme@googlemail.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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