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authorMans Rullgard <mans@mansr.com>2009-05-25 11:08:41 -0700
committerTony Lindgren <tony@atomide.com>2009-05-25 11:08:41 -0700
commite85c205ac1427f2405021a36f083280ff0d0a35e (patch)
tree4d8294393a6381c5bfea4777be1500235d433d88 /arch/arm/plat-omap/sram.c
parent00aeeffffadab39dcbd8d2360a1f2dc4469f4f1a (diff)
ARM: OMAP: Increase VMALLOC_END to allow 256MB RAM
This increases VMALLOC_END to 0x18000000, making room for 256MB RAM with the default 128MB vmalloc region. Note that after this patch there's no longer a hole between vmalloc space and the beginning of IO space on omap2 as the first virtual mapping starts at 0xd8000000. Also fold in a related change from Paul Walmsley <paul@pwsan.com> to change the OMAP2_SRAM addresses accordingly. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/sram.c')
-rw-r--r--arch/arm/plat-omap/sram.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c
index e1493d83a7c..102c9f71a3c 100644
--- a/arch/arm/plat-omap/sram.c
+++ b/arch/arm/plat-omap/sram.c
@@ -38,8 +38,8 @@
#define OMAP1_SRAM_VA VMALLOC_END
#define OMAP2_SRAM_PA 0x40200000
#define OMAP2_SRAM_PUB_PA 0x4020f800
-#define OMAP2_SRAM_VA VMALLOC_END
-#define OMAP2_SRAM_PUB_VA (VMALLOC_END + 0x800)
+#define OMAP2_SRAM_VA 0xe3000000
+#define OMAP2_SRAM_PUB_VA (OMAP2_SRAM_VA + 0x800)
#define OMAP3_SRAM_PA 0x40200000
#define OMAP3_SRAM_VA 0xd7000000
#define OMAP3_SRAM_PUB_PA 0x40208000