diff mbox

[07/12] OMAP3: SRAM size fix for HS/EMU devices

Message ID 20090622114623.28477.53574.stgit@localhost (mailing list archive)
State Accepted, archived
Headers show

Commit Message

Tony Lindgren June 22, 2009, 11:46 a.m. UTC 
From: Tero Kristo <tero.kristo@nokia.com>

SRAM size fix for HS/EMU devices

Signed-off-by: Tero Kristo <tero.kristo@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 arch/arm/plat-omap/sram.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)


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diff mbox

Patch

diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index a5b9bcd..1c18de9 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -133,7 +133,12 @@  void __init omap_detect_sram(void)
 			if (cpu_is_omap34xx()) {
 				omap_sram_base = OMAP3_SRAM_PUB_VA;
 				omap_sram_start = OMAP3_SRAM_PUB_PA;
-				omap_sram_size = 0x8000; /* 32K */
+				if ((omap_type() == OMAP2_DEVICE_TYPE_EMU) ||
+				    (omap_type() == OMAP2_DEVICE_TYPE_SEC)) {
+					omap_sram_size = 0x7000; /* 28K */
+				} else {
+					omap_sram_size = 0x8000; /* 32K */
+				}
 			} else {
 				omap_sram_base = OMAP2_SRAM_PUB_VA;
 				omap_sram_start = OMAP2_SRAM_PUB_PA;