diff options
| author | Jordan Crouse <jcrouse@codeaurora.org> | 2017-02-13 10:14:23 -0700 |
|---|---|---|
| committer | Jordan Crouse <jcrouse@codeaurora.org> | 2017-02-22 09:52:19 -0700 |
| commit | b0dfb38811ed601bca0f52a2425fa4eae760f9aa (patch) | |
| tree | 2203927f5fa1bdaf0e2dd22a3d01a814a1494fc9 /drivers/gpu | |
| parent | be4fdb501e9209bd8ef5d625310dae94fb056a41 (diff) | |
drm/msm: Add a property for the GMEM base
Return the base address of GMEM in virtual address space as
a parameter.
Change-Id: Ic0dedbad3b849052313e4673efcf6c22bc81f21f
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/adreno_gpu.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c b/drivers/gpu/drm/msm/adreno/adreno_gpu.c index e4a6d2ba93e3..fad7a5fd9d60 100644 --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c @@ -35,6 +35,9 @@ int adreno_get_param(struct msm_gpu *gpu, uint32_t param, uint64_t *value) case MSM_PARAM_GMEM_SIZE: *value = adreno_gpu->gmem; return 0; + case MSM_PARAM_GMEM_BASE: + *value = 0x100000; + return 0; case MSM_PARAM_CHIP_ID: *value = adreno_gpu->rev.patchid | (adreno_gpu->rev.minor << 8) | |