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| author | Fabio Estevam <festevam@gmail.com> | 2012-04-30 08:12:03 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-05-15 08:31:32 +0200 |
| commit | 1fc56f1cb06a1d83bd90626677a236761e812324 (patch) | |
| tree | e64e6bf2330ebf43b246a824b50c99ffbe45ff64 /arch | |
| parent | 70cc86a6307ab4de4a2cd1125e5b9c857242a4e3 (diff) | |
| download | u-boot-imx-1fc56f1cb06a1d83bd90626677a236761e812324.zip u-boot-imx-1fc56f1cb06a1d83bd90626677a236761e812324.tar.gz u-boot-imx-1fc56f1cb06a1d83bd90626677a236761e812324.tar.bz2 | |
mx53loco: Allow to print CPU information at a later stage
Print CPU information within board_late_init().
This is in preparation for adding 1GHz support, which requires programming a PMIC
via I2C. As I2C is only available after relocation, print the CPU information
later at board_late_init(), so that the CPU frequency can be printed correctly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv7/imx-common/cpu.c | 2 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-mx5/sys_proto.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/cpu/armv7/imx-common/cpu.c b/arch/arm/cpu/armv7/imx-common/cpu.c index b96fa5b..b3195dd 100644 --- a/arch/arm/cpu/armv7/imx-common/cpu.c +++ b/arch/arm/cpu/armv7/imx-common/cpu.c @@ -35,7 +35,7 @@ #include <fsl_esdhc.h> #endif -static char *get_reset_cause(void) +char *get_reset_cause(void) { u32 cause; struct src *src_regs = (struct src *)SRC_BASE_ADDR; diff --git a/arch/arm/include/asm/arch-mx5/sys_proto.h b/arch/arm/include/asm/arch-mx5/sys_proto.h index 3f10d29..7b5246e 100644 --- a/arch/arm/include/asm/arch-mx5/sys_proto.h +++ b/arch/arm/include/asm/arch-mx5/sys_proto.h @@ -37,5 +37,6 @@ void set_chipselect_size(int const); int fecmxc_initialize(bd_t *bis); u32 get_ahb_clk(void); u32 get_periph_clk(void); +char *get_reset_cause(void); #endif |