commit 5ff63528bc2d53e99a69d97f8fac9cdb565232c6
author Shubhraprakash Das <sadas@codeaurora.org> Thu Apr 26 16:00:05 2012 -0600
committer Shubhraprakash Das <sadas@codeaurora.org> Mon Apr 30 11:13:27 2012 -0600
tree 22fbf68c8529613ef6c58f376be28ab48af4abb3
parent 62179653cbb51ab69d3e2ea44b79437109d9ef35

msm: iommu: Use ttbr1 for graphics 2d devices

Split the virtual address between ttbr0 and ttbr1 for
2d devices of graphics

Change-Id: I6f5751c0586cfd16e01f2e324b544463efdd54d2
Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>

arch/arm/mach-msm/devices-iommu.c

diff --git a/arch/arm/mach-msm/devices-iommu.c b/arch/arm/mach-msm/devices-iommu.c
index 29e8180..9a03afd 100644
--- a/arch/arm/mach-msm/devices-iommu.c
+++ b/arch/arm/mach-msm/devices-iommu.c
@@ -376,11 +376,13 @@
 static struct msm_iommu_dev gfx2d0_iommu = {
 	.name = "gfx2d0",
 	.ncb = 2,
+	.ttbr_split = 2,
 };
 
 static struct msm_iommu_dev gfx2d1_iommu = {
 	.name = "gfx2d1",
 	.ncb = 2,
+	.ttbr_split = 2,
 };
 
 static struct msm_iommu_dev vcap_iommu = {