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authorBo Shen <voice.shen@atmel.com>2014-03-03 14:47:15 +0800
committerAndreas Bießmann <andreas.devel@googlemail.com>2014-03-09 19:18:33 +0100
commit8a45b0ba87649b1bad459fb235a843f5588a8251 (patch)
treeb24037789f5be2823ef141f6073822467692d158 /arch/arm
parent7ca6f363251a36622c6561c968bc0989f96457b1 (diff)
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arm: atmel: sama5d3: add spi spl boot support
Add SPI SPL boot support for sama5d3xek board. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Diffstat (limited to 'arch/arm')
-rw-r--r--arch/arm/cpu/at91-common/spl.c2
-rw-r--r--arch/arm/include/asm/arch-at91/spl.h2
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/at91-common/spl.c b/arch/arm/cpu/at91-common/spl.c
index 37c0cc4..2598e09 100644
--- a/arch/arm/cpu/at91-common/spl.c
+++ b/arch/arm/cpu/at91-common/spl.c
@@ -52,6 +52,8 @@ u32 spl_boot_device(void)
{
#ifdef CONFIG_SYS_USE_MMC
return BOOT_DEVICE_MMC1;
+#elif CONFIG_SYS_USE_SERIALFLASH
+ return BOOT_DEVICE_SPI;
#endif
return BOOT_DEVICE_NONE;
}
diff --git a/arch/arm/include/asm/arch-at91/spl.h b/arch/arm/include/asm/arch-at91/spl.h
index 68c5349..f4ced49 100644
--- a/arch/arm/include/asm/arch-at91/spl.h
+++ b/arch/arm/include/asm/arch-at91/spl.h
@@ -14,6 +14,8 @@ enum {
BOOT_DEVICE_MMC1,
BOOT_DEVICE_MMC2,
BOOT_DEVICE_MMC2_2,
+#elif CONFIG_SYS_USE_SERIALFLASH
+ BOOT_DEVICE_SPI,
#endif
};