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| author | Alex Deucher <alexander.deucher@amd.com> | 2016-08-22 18:03:22 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-08-24 16:25:04 -0400 |
| commit | 4d6bdbad25e60eac1d14c039cbc32778e9dec8fe (patch) | |
| tree | 0e372684b03e425482e21c37683cec871993d353 | |
| parent | 8dd31d74acc1371d143fd0b2795dc3d16fb47202 (diff) | |
| download | op-kernel-dev-4d6bdbad25e60eac1d14c039cbc32778e9dec8fe.zip op-kernel-dev-4d6bdbad25e60eac1d14c039cbc32778e9dec8fe.tar.gz | |
drm/radeon: add support for UVD_NO_OP register
Writes to this register are the preferred way to do NOPs.
Bump the driver version as well.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/r600d.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_uvd.c | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/r600d.h b/drivers/gpu/drm/radeon/r600d.h index 1e8495c..2e00a52 100644 --- a/drivers/gpu/drm/radeon/r600d.h +++ b/drivers/gpu/drm/radeon/r600d.h @@ -1490,6 +1490,7 @@ #define UVD_GPCOM_VCPU_DATA0 0xef10 #define UVD_GPCOM_VCPU_DATA1 0xef14 #define UVD_ENGINE_CNTL 0xef18 +#define UVD_NO_OP 0xeffc #define UVD_SEMA_CNTL 0xf400 #define UVD_RB_ARB_CTRL 0xf480 diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index c01a7c6..8faa4d5 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -94,9 +94,10 @@ * 2.44.0 - SET_APPEND_CNT packet3 support * 2.45.0 - Allow setting shader registers using DMA/COPY packet3 on SI * 2.46.0 - Add PFP_SYNC_ME support on evergreen + * 2.47.0 - Add UVD_NO_OP register support */ #define KMS_DRIVER_MAJOR 2 -#define KMS_DRIVER_MINOR 46 +#define KMS_DRIVER_MINOR 47 #define KMS_DRIVER_PATCHLEVEL 0 int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags); int radeon_driver_unload_kms(struct drm_device *dev); diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c index 73dfe01..1ae1f13 100644 --- a/drivers/gpu/drm/radeon/radeon_uvd.c +++ b/drivers/gpu/drm/radeon/radeon_uvd.c @@ -669,6 +669,7 @@ static int radeon_uvd_cs_reg(struct radeon_cs_parser *p, return r; break; case UVD_ENGINE_CNTL: + case UVD_NO_OP: break; default: DRM_ERROR("Invalid reg 0x%X!\n", |
