From: Stylon Wang <stylon.wang@xxxxxxx>
[Why]
P010 pixel format is not declared as supported in DRM and DM.
[How]
Add P010 format to the support list presented to DRM and checked in DM
Signed-off-by: Stylon Wang <stylon.wang@xxxxxxx>
Reviewed-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@xxxxxxx>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@xxxxxxx>
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 5 +++++
drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 3 ++-
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c | 3 ++-
drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 3 ++-
4 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 36794f7c6232..32d946fa7d89 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -3706,6 +3706,9 @@ fill_dc_plane_info_and_addr(struct amdgpu_device *adev,
case DRM_FORMAT_NV12:
plane_info->format = SURFACE_PIXEL_FORMAT_VIDEO_420_YCrCb;
break;
+ case DRM_FORMAT_P010:
+ plane_info->format = SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCrCb;
+ break;
default:
DRM_ERROR(
"Unsupported screen format %s\n",
@@ -5617,6 +5620,8 @@ static int get_plane_formats(const struct drm_plane *plane,
if (plane_cap && plane_cap->pixel_format_support.nv12)
formats[num_formats++] = DRM_FORMAT_NV12;
+ if (plane_cap && plane_cap->pixel_format_support.p010)
+ formats[num_formats++] = DRM_FORMAT_P010;
break;
case DRM_PLANE_TYPE_OVERLAY:
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
index 261bdc3a8218..8b7122249ddc 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
@@ -552,7 +552,8 @@ static const struct dc_plane_cap plane_cap = {
.pixel_format_support = {
.argb8888 = true,
.nv12 = true,
- .fp16 = true
+ .fp16 = true,
+ .p010 = true
},
.max_upscale_factor = {
diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
index a67395208991..54e096055c6f 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c
@@ -1012,7 +1012,8 @@ static const struct dc_plane_cap plane_cap = {
.pixel_format_support = {
.argb8888 = true,
.nv12 = true,
- .fp16 = true
+ .fp16 = true,
+ .p010 = true
},
.max_upscale_factor = {
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
index 51b5910cd05f..deda1a6b603b 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
@@ -838,7 +838,8 @@ static const struct dc_plane_cap plane_cap = {
.pixel_format_support = {
.argb8888 = true,
.nv12 = true,
- .fp16 = true
+ .fp16 = true,
+ .p010 = true
},
.max_upscale_factor = {
--
2.25.2
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