[PATCH 23/25] msm: physical offset for MSM7X30

Daniel Walker dwalker at codeaurora.org
Wed May 12 17:45:52 EDT 2010


The MSM7x30 does not have a separate bank of memory for shared
memory communication with the radio CPU.  Set the kernel base
address 2MB in, to use this first 2MB for this purpose.

Signed-off-by: Daniel Walker <dwalker at codeaurora.org>
Signed-off-by: David Brown <davidb at codeaurora.org>
Signed-off-by: Gregory Bean <gbean at codeaurora.org>
Signed-off-by: Abhijeet Dharmapurikar <adharmap at codeaurora.org>
Signed-off-by: Stepan Moskovchenko <stepanm at codeaurora.org>
---
 arch/arm/mach-msm/include/mach/memory.h |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/arch/arm/mach-msm/include/mach/memory.h b/arch/arm/mach-msm/include/mach/memory.h
index cfee996..50c7847 100644
--- a/arch/arm/mach-msm/include/mach/memory.h
+++ b/arch/arm/mach-msm/include/mach/memory.h
@@ -21,6 +21,8 @@
 #define PHYS_OFFSET		UL(0x00000000)
 #elif defined(CONFIG_ARCH_QSD8X50)
 #define PHYS_OFFSET		UL(0x20000000)
+#elif defined(CONFIG_ARCH_MSM7X30)
+#define PHYS_OFFSET		UL(0x00200000)
 #else
 #define PHYS_OFFSET		UL(0x10000000)
 #endif
-- 
1.6.2.3




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