diff options
| author |   Jordan Crouse <jcrouse@codeaurora.org> | 2017-03-07 10:02:53 -0700 |
|---|---|---|
| committer |   Rob Clark <robdclark@gmail.com> | 2017-04-08 06:59:36 -0400 |
| commit | e3689e470fa0d9ebaa9d13d069e8d73c8d82a11d (patch) | |
| tree | 1324d7490b5e1346c9ad1a2d9cc8485bb2d4d81f /include/uapi/drm | |
| parent | drm/msm: Reference count address spaces (diff) | |
| download | linux-dev-e3689e470fa0d9ebaa9d13d069e8d73c8d82a11d.tar.xz linux-dev-e3689e470fa0d9ebaa9d13d069e8d73c8d82a11d.zip | |
drm/msm: Add MSM_PARAM_GMEM_BASE
User space needs to know where the GMEM whole starts so that they
can set up the addressing correctly.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/msm_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/drm/msm_drm.h b/include/uapi/drm/msm_drm.h index 4d5d6a2bc59e..a4a189a240d7 100644 --- a/include/uapi/drm/msm_drm.h +++ b/include/uapi/drm/msm_drm.h @@ -72,6 +72,7 @@ struct drm_msm_timespec { #define MSM_PARAM_CHIP_ID 0x03 #define MSM_PARAM_MAX_FREQ 0x04 #define MSM_PARAM_TIMESTAMP 0x05 +#define MSM_PARAM_GMEM_BASE 0x06 struct drm_msm_param { __u32 pipe; /* in, MSM_PIPE_x */ |