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| author | Bo Shen <voice.shen@atmel.com> | 2014-12-15 13:24:31 +0800 |
|---|---|---|
| committer | Andreas Bießmann <andreas.devel@googlemail.com> | 2015-02-07 23:42:46 +0100 |
| commit | 4514b5f46a27df0843a8504273ee0cb0749ea86e (patch) | |
| tree | a5611403639f15659aaf757d07395c5149a264f2 /arch/arm | |
| parent | 433be902f3a7e8b40b349e3d9dacdf0a69982ede (diff) | |
| download | u-boot-imx-4514b5f46a27df0843a8504273ee0cb0749ea86e.zip u-boot-imx-4514b5f46a27df0843a8504273ee0cb0749ea86e.tar.gz u-boot-imx-4514b5f46a27df0843a8504273ee0cb0749ea86e.tar.bz2 | |
ARM: atmel: spl: add saic to aic redirect function
Some SoC need to redirect the saic to aic to make the interrupt to
work, here add a weak function to be replaced by real function.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/at91-common/spl_atmel.c | 7 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-at91/at91_common.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/cpu/at91-common/spl_atmel.c b/arch/arm/cpu/at91-common/spl_atmel.c index 9cb5770..fdea466 100644 --- a/arch/arm/cpu/at91-common/spl_atmel.c +++ b/arch/arm/cpu/at91-common/spl_atmel.c @@ -63,6 +63,11 @@ __weak void matrix_init(void) /* This only be used for sama5d4 soc now */ } +__weak void redirect_int_from_saic_to_aic(void) +{ + /* This only be used for sama5d4 soc now */ +} + void s_init(void) { switch_to_main_crystal_osc(); @@ -77,6 +82,8 @@ void s_init(void) matrix_init(); + redirect_int_from_saic_to_aic(); + timer_init(); board_early_init_f(); diff --git a/arch/arm/include/asm/arch-at91/at91_common.h b/arch/arm/include/asm/arch-at91/at91_common.h index 912e55c..efcd74e 100644 --- a/arch/arm/include/asm/arch-at91/at91_common.h +++ b/arch/arm/include/asm/arch-at91/at91_common.h @@ -33,5 +33,6 @@ void at91_mck_init(u32 mckr); void at91_spl_board_init(void); void at91_disable_wdt(void); void matrix_init(void); +void redirect_int_from_saic_to_aic(void); #endif /* AT91_COMMON_H */ |