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| author | Ryan Mallon <ryan@bluewatersys.com> | 2009-05-21 22:11:52 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-05-24 19:21:32 +0100 |
| commit | 6cb38c5f5d7dda38466389082d0d965188c41b81 (patch) | |
| tree | 312eee0346a5ae0ba964e67ac57152e568da021e /arch/arm/mach-ep93xx/include | |
| parent | a2bd40d215b0997e21a0cfd06c1aa474ec3a0944 (diff) | |
| download | blackbird-op-linux-6cb38c5f5d7dda38466389082d0d965188c41b81.tar.gz blackbird-op-linux-6cb38c5f5d7dda38466389082d0d965188c41b81.zip | |
[ARM] 5523/1: ep93xx phys offset selection
This patch adds a Kconfig option to select between ep93xx boards which
boot from the SDRAM bank at 0x00000000 (SDCE3/SyncBoot) and those which
boot from 0xc0000000 (SDCE0). This corrects a problem which causes
invalid images to be built for boards which boot from 0xc0000000.
Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ep93xx/include')
| -rw-r--r-- | arch/arm/mach-ep93xx/include/mach/memory.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-ep93xx/include/mach/memory.h b/arch/arm/mach-ep93xx/include/mach/memory.h index 5c80c3c8158d..925b12ea0990 100644 --- a/arch/arm/mach-ep93xx/include/mach/memory.h +++ b/arch/arm/mach-ep93xx/include/mach/memory.h @@ -5,6 +5,12 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H +#if defined(CONFIG_EP93XX_SDCE3_SYNC_PHYS_OFFSET) #define PHYS_OFFSET UL(0x00000000) +#elif defined(CONFIG_EP93XX_SDCE0_PHYS_OFFSET) +#define PHYS_OFFSET UL(0xc0000000) +#else +#error "Kconfig bug: No EP93xx PHYS_OFFSET set" +#endif #endif |
