* [PATCH 23/25] msm: physical offset for MSM7X30
@ 2010-05-12 21:45 Daniel Walker
0 siblings, 0 replies; only message in thread
From: Daniel Walker @ 2010-05-12 21:45 UTC (permalink / raw)
To: linux-arm-kernel
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@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Gregory Bean <gbean@codeaurora.org>
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: Stepan Moskovchenko <stepanm@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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2010-05-12 21:45 [PATCH 23/25] msm: physical offset for MSM7X30 Daniel Walker
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