OMAP3: SRAM size fix for HS/EMU devices

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>

1 files changed, 6 insertions, 1 deletions

diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index 65006df3f1b7..4ea73804d21e 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;