diff options
| author | Stepan Moskovchenko <stepanm@codeaurora.org> | 2010-11-12 22:29:47 -0500 |
|---|---|---|
| committer | Daniel Walker <dwalker@codeaurora.org> | 2010-11-30 16:53:08 -0500 |
| commit | 23513c3b39207c569da2c8afdced62ec43b4a272 (patch) | |
| tree | 6c0762b6fa42f3d1b95c8ba9f67da613b7975856 /arch/arm/mach-msm | |
| parent | 70cc2c00d7471f21120befeb7fc107c856e3985b (diff) | |
msm: iommu: Increase maximum MID size to 5 bits
On msm8x60, the MID field on the AXI connection to the
IOMMU can be up to five bits wide. Thus, allow the IOMMU
context platform data to map up to 32 MIDs.
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm')
| -rw-r--r-- | arch/arm/mach-msm/include/mach/iommu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-msm/include/mach/iommu.h b/arch/arm/mach-msm/include/mach/iommu.h index 218ef5732a24..17fc79fc8bc2 100644 --- a/arch/arm/mach-msm/include/mach/iommu.h +++ b/arch/arm/mach-msm/include/mach/iommu.h | |||
| @@ -26,7 +26,7 @@ | |||
| 26 | * be present. These mappings are typically determined at design time and are | 26 | * be present. These mappings are typically determined at design time and are |
| 27 | * not expected to change at run time. | 27 | * not expected to change at run time. |
| 28 | */ | 28 | */ |
| 29 | #define MAX_NUM_MIDS 16 | 29 | #define MAX_NUM_MIDS 32 |
| 30 | 30 | ||
| 31 | /** | 31 | /** |
| 32 | * struct msm_iommu_dev - a single IOMMU hardware instance | 32 | * struct msm_iommu_dev - a single IOMMU hardware instance |