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* omap3: remove typedefs for configuration structsDirk Behme2009-08-08-29/+29
| | | | | Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de> Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* omap3: embedd gpmc_cs into gpmc config structMatthias Ludwig2009-08-07-22/+15
| | | | | | | | | Embedd chip select configuration into struct for gpmc config instead of having it completely separated as suggested by Wolfgang Denk on http://lists.denx.de/pipermail/u-boot/2009-May/052247.html Signed-off-by: Matthias Ludwig <mludwig@ultratronik.de>
* ARM Cortex A8: Move OMAP3 specific reset handlerMinkyu Kang2009-07-22-0/+37
| | | | | | | Because of the reset_cpu is soc specific, should be move to soc Cc: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* Coding style cleanup; update CHANGELOGWolfgang Denk2009-07-07-1/+0
| | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* move L2 cache enable/disable function to cache.c in the omap3 SoC directoryKim, Heung Jun2009-07-06-2/+100
| | | | | | Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com> CC: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* General help message cleanupWolfgang Denk2009-06-12-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many of the help messages were not really helpful; for example, many commands that take no arguments would not print a correct synopsis line, but "No additional help available." which is not exactly wrong, but not helpful either. Commit ``Make "usage" messages more helpful.'' changed this partially. But it also became clear that lots of "Usage" and "Help" messages (fields "usage" and "help" in struct cmd_tbl_s respective) were actually redundant. This patch cleans this up - for example: Before: => help dtt dtt - Digital Thermometer and Thermostat Usage: dtt - Read temperature from digital thermometer and thermostat. After: => help dtt dtt - Read temperature from Digital Thermometer and Thermostat Usage: dtt Signed-off-by: Wolfgang Denk <wd@denx.de>
* OMAP3 Turn on the GPIO bank clocksTom Rix2009-06-12-0/+22
| | | | | | | | | 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>
* arm: unify linker scriptJean-Christophe PLAGNIOL-VILLARD2009-06-12-60/+0
| | | | | | | | | | | | 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>
* OMAP3 Port kernel omap gpio interface.Tom Rix2009-06-12-0/+186
| | | | | | | | | 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: Tom Rix <Tom.Rix@windriver.com>
* OMAP Consolidate common u-boot.lds to cpu layer.Tom Rix2009-06-12-0/+60
| | | | | | | 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: Tom Rix <Tom.Rix@windriver.com>
* arm: timer and interrupt init reworkJean-Christophe PLAGNIOL-VILLARD2009-06-12-2/+2
| | | | | | | | | | | | | | 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: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* OMAP3: Reorganize Makefile styleJean-Christophe PLAGNIOL-VILLARD2009-06-12-1/+7
| | | | | | | Reformat COBJS handling. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* OMAP3: Remove dublicated interrupt codeJean-Christophe PLAGNIOL-VILLARD2009-06-12-128/+0
| | | | | | | | Remove duplicated interrupt code. Original, identical code can be found in lib_arm/interrupts.c Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* Fix e-mail address of Gary Jennejohn.Detlev Zundel2009-05-15-2/+2
| | | | Signed-off-by: Detlev Zundel <dzu@denx.de>
* OMAP3: Fix timer handling to 1ms and CONFIG_SYS_HZ to 1000Manikandan Pillai2009-04-30-59/+28
| | | | | Signed-off-by: Dirk Behme <dirk.behme@googlemail.com> Signed-off-by: Manikandan Pillai <mani.pillai@ti.com>
* OMAP3: Print correct silicon revisionSanjeev Premi2009-04-29-9/+25
| | | | | | | | | | The function display_board_info() displays incorrect silicon revision - based on the return value from function get_cpu_rev(). This patch fixes the problem. Signed-off-by: Sanjeev Premi <premi@ti.com>
* OMAP3: Remove unused board-typesSanjeev Premi2009-04-29-17/+0
| | | | | | | | | | | The board-types defined in struct omap3_sysinfo seem to be unused. The function display_board_info() is passed board type as an argument; which is ignored. This patch removes all uses of board-type, related definitions and functions. Signed-off-by: Sanjeev Premi <premi@ti.com>
* OMAP3: Use functions print_cpuinfo() and checkboard()Sanjeev Premi2009-04-29-60/+72
| | | | | | | | | | | | | | | Use the functions print_cpuinfo() and checkboard() to display the cpu and board specific information. These functions reuse content from the existing function display_board_info() - which has been removed. Also, updated the existig OMAP3 configurations to define: - CONFIG_DISPLAY_CPUINFO - CONFIG_DISPLAY_BOARDINFO Signed-off-by: Sanjeev Premi <premi@ti.com>
* OMAP: Fix compile issueSanjeev Premi2009-04-05-1/+1
| | | | | | | | | | | | | | | Fixes this compile error: board.c: In function 'do_switch_ecc': board.c:339: error: 'cmd_tbl_t' has no member named 'help' make[1]: *** [board.o] Error 1 make[1]: Leaving directory `/db/psp_git/users/a0756819/u-boot/cpu/arm_cortexa8/omap3' make: *** [cpu/arm_cortexa8/omap3/libomap3.a] Error 2 This is due to the fact that current command uses long help for the usage print even if the CONFIG_SYS_LONGHELP is not enabled. (Thanks Jean-Christophe for explanation). Signed-off-by: Sanjeev Premi <premi@ti.com>
* OMAP: rename timer divisorLadislav Michl2009-03-30-1/+1
| | | | | | | Divisor field is called PTV not PVT. Signed-off-by: Ladislav Michl <ladis@linux-mips.org> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* OMAP3: Add support for OMAP3 die IDDirk Behme2009-03-13-0/+26
| | | | | | Read and store OMAP3 die ID in U-Boot environment. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* OMAP3: Add OMAP3 auto detectionDirk Behme2009-02-22-2/+29
| | | | | | | | This patch adds OMAP3 cpu type auto detection based on OMAP3 register and removes hardcoded values. Signed-off-by: Steve Sakoman <sakoman@gmail.com> Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* OMAP3: Add common board, interrupt and system infoDirk Behme2009-01-24-0/+895
| | | | | | Add common board, interrupt and system info code. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* OMAP3: Add common clock, memory and low level codeDirk Behme2009-01-24-0/+1098
| | | | | | Add common clock, memory and low level code Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
* OMAP3: Add common cpu and start codeDirk Behme2009-01-24-0/+82
Add common cpu and start code. Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
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