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author | Wolfgang Denk <wd@denx.de> | 2011-07-18 21:04:56 +0200 |
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committer | Wolfgang Denk <wd@denx.de> | 2011-07-18 21:04:56 +0200 |
commit | cdf1a2328a76cc57837d9a6e14a4f11f3a58b2e6 (patch) | |
tree | 736ae439a14b3486a100d0b0e758471cbad64651 /arch/arm/cpu/arm926ejs/mx27 | |
parent | 1c6d00c2b5f090f5ae9b0d5cd9cf9a0adfdd2c77 (diff) | |
parent | 6e25b6ce5d26c3c238c1dd947ef33dc38be003d8 (diff) | |
download | blackbird-obmc-uboot-cdf1a2328a76cc57837d9a6e14a4f11f3a58b2e6.tar.gz blackbird-obmc-uboot-cdf1a2328a76cc57837d9a6e14a4f11f3a58b2e6.zip |
Merge branch 'master' of git://git.denx.de/u-boot-arm
* 'master' of git://git.denx.de/u-boot-arm:
ARM: MX5: Fix broken leftover TO-2 errata workaround
MX31: Cleanup clock function
scb9328: Add ARM relocation support
am3517evm: change console device from ttyS2 to ttyO2
Remove volatile qualifier in get_ram_size() calls
TI: TNETV107X Fix Build Error
ARM: add missing CONFIG_SKIP_LOWLEVEL_INIT for armv7
arm: add CONFIG_MACH_TYPE setting and documentation
arm: add __ilog2 function
Timer: Fix misuse of ARM *timer_masked() functions outside arch/arm
EfikaMX: Enable EXT2 booting
EfikaMX: Add missing CONFIG_SYS_TEXT_BASE
EfikaMX: Use correct imximage.cfg
MX27: Update to autogenerated asm-offsets.h
MX5: Update to autogenerated asm-offsets.h
imx: Add support for zmx25 board
imx: Make imx25 compatible to mxc_gpio driver and fix in tx25
imx: Add auto generation of asm-offsets.h for imx25
imx: Add support for USB EHCI on imx25
imx: Use correct imx25 reset.c
imx: Add get_tbclk() function for imx25
ARM: Update maintainer of board scb9328
mx27: Make the UART port number explicit
build: Add targets for auto gen of asm-offsets.h and use it in imx35
mx31pdk: cosmetic: Fix line over 80 characters
Diffstat (limited to 'arch/arm/cpu/arm926ejs/mx27')
-rw-r--r-- | arch/arm/cpu/arm926ejs/mx27/Makefile | 2 | ||||
-rw-r--r-- | arch/arm/cpu/arm926ejs/mx27/asm-offsets.c | 45 | ||||
-rw-r--r-- | arch/arm/cpu/arm926ejs/mx27/generic.c | 2 |
3 files changed, 48 insertions, 1 deletions
diff --git a/arch/arm/cpu/arm926ejs/mx27/Makefile b/arch/arm/cpu/arm926ejs/mx27/Makefile index 0e112b34f4..7ac1a21406 100644 --- a/arch/arm/cpu/arm926ejs/mx27/Makefile +++ b/arch/arm/cpu/arm926ejs/mx27/Makefile @@ -34,6 +34,8 @@ all: $(obj).depend $(LIB) $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS)) +$(OBJS) : $(TOPDIR)/include/asm/arch/asm-offsets.h + ######################################################################### # defines $(obj).depend target diff --git a/arch/arm/cpu/arm926ejs/mx27/asm-offsets.c b/arch/arm/cpu/arm926ejs/mx27/asm-offsets.c new file mode 100644 index 0000000000..f3a8d7bd69 --- /dev/null +++ b/arch/arm/cpu/arm926ejs/mx27/asm-offsets.c @@ -0,0 +1,45 @@ +/* + * Adapted from Linux v2.6.36 kernel: arch/powerpc/kernel/asm-offsets.c + * + * This program is used to generate definitions needed by + * assembly language modules. + * + * We use the technique used in the OSF Mach kernel code: + * generate asm statements containing #defines, + * compile this file to assembler, and then extract the + * #defines from the assembly-language output. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#include <common.h> +#include <asm/arch/imx-regs.h> + +#include <linux/kbuild.h> + +int main(void) +{ + DEFINE(AIPI1_PSR0, IMX_AIPI1_BASE + offsetof(struct aipi_regs, psr0)); + DEFINE(AIPI1_PSR1, IMX_AIPI1_BASE + offsetof(struct aipi_regs, psr1)); + DEFINE(AIPI2_PSR0, IMX_AIPI2_BASE + offsetof(struct aipi_regs, psr0)); + DEFINE(AIPI2_PSR1, IMX_AIPI2_BASE + offsetof(struct aipi_regs, psr1)); + + DEFINE(CSCR, IMX_PLL_BASE + offsetof(struct pll_regs, cscr)); + DEFINE(MPCTL0, IMX_PLL_BASE + offsetof(struct pll_regs, mpctl0)); + DEFINE(SPCTL0, IMX_PLL_BASE + offsetof(struct pll_regs, spctl0)); + DEFINE(PCDR0, IMX_PLL_BASE + offsetof(struct pll_regs, pcdr0)); + DEFINE(PCDR1, IMX_PLL_BASE + offsetof(struct pll_regs, pcdr1)); + DEFINE(PCCR0, IMX_PLL_BASE + offsetof(struct pll_regs, pccr0)); + DEFINE(PCCR1, IMX_PLL_BASE + offsetof(struct pll_regs, pccr1)); + + DEFINE(ESDCTL0_ROF, offsetof(struct esdramc_regs, esdctl0)); + DEFINE(ESDCFG0_ROF, offsetof(struct esdramc_regs, esdcfg0)); + DEFINE(ESDCTL1_ROF, offsetof(struct esdramc_regs, esdctl1)); + DEFINE(ESDCFG1_ROF, offsetof(struct esdramc_regs, esdcfg1)); + DEFINE(ESDMISC_ROF, offsetof(struct esdramc_regs, esdmisc)); + + return 0; +} diff --git a/arch/arm/cpu/arm926ejs/mx27/generic.c b/arch/arm/cpu/arm926ejs/mx27/generic.c index 27642bfe7d..222a8e95ea 100644 --- a/arch/arm/cpu/arm926ejs/mx27/generic.c +++ b/arch/arm/cpu/arm926ejs/mx27/generic.c @@ -271,7 +271,7 @@ void imx_gpio_mode(int gpio_mode) } #ifdef CONFIG_MXC_UART -void mx27_uart_init_pins(void) +void mx27_uart1_init_pins(void) { int i; unsigned int mode[] = { |