ARM: SAMSUNG: Fix for S3C2412 EBI memory mapping

commit 3dca938656c7b0ff6b0717a5dde0f5f45e592be5 upstream.

While upgrading the kernel on a S3C2412 based board I've noted
that it was impossible to boot the board with a 2.6.32 or upper
kernel. I've tracked down the problem to the EBI virtual memory
mapping that is in conflict with the IO mapping definition in
arch/arm/mach-s3c24xx/s3c2412.c.

Signed-off-by: Jose Miguel Goncalves <jose.goncalves@inov.pt>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/plat-samsung/include/plat/map-s3c.h b/arch/arm/plat-samsung/include/plat/map-s3c.h
index 7d04875..c0c70a8 100644 (file)
--- a/arch/arm/plat-samsung/include/plat/map-s3c.h
+++ b/arch/arm/plat-samsung/include/plat/map-s3c.h
@@ -22,7 +22,7 @@
 #define S3C24XX_VA_WATCHDOG    S3C_VA_WATCHDOG
 
 #define S3C2412_VA_SSMC                S3C_ADDR_CPU(0x00000000)
-#define S3C2412_VA_EBI         S3C_ADDR_CPU(0x00010000)
+#define S3C2412_VA_EBI         S3C_ADDR_CPU(0x00100000)
 
 #define S3C2410_PA_UART                (0x50000000)
 #define S3C24XX_PA_UART                S3C2410_PA_UART