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| author | Maxime Ripard <mripard@kernel.org> | 2026-03-05 10:04:56 +0100 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2026-03-24 13:54:30 +0100 |
| commit | 5332698fa9d5fef2df273ffbcd2d3cd033fd4162 (patch) | |
| tree | ba5f7228e0f2f1e2618184dc1209589c72c4abb7 /drivers/gpu | |
| parent | ad8d131680756e4a4e38c7a530d1b4cc188f3987 (diff) | |
| download | linux-5332698fa9d5fef2df273ffbcd2d3cd033fd4162.tar.gz linux-5332698fa9d5fef2df273ffbcd2d3cd033fd4162.zip | |
drm/amdgpu: display: Convert to drm_output_color_format
Now that we introduced a new drm_output_color_format enum to represent
what DRM_COLOR_FORMAT_* bits were representing, we can switch to the new
enum.
The main difference is that while DRM_COLOR_FORMAT_ was a bitmask,
drm_output_color_format is a proper enum. However, the enum was done is
such a way than DRM_COLOR_FORMAT_X = BIT(DRM_OUTPUT_COLOR_FORMAT_X) so
the transitition is easier.
The only thing we need to consider is if the original code meant to use
that value as a bitmask, in which case we do need to keep the bit shift,
or as a discriminant in which case we don't.
Acked-by: Jani Nikula <jani.nikula@intel.com>
Tested-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Link: https://lore.kernel.org/r/20260305-drm-rework-color-formats-v3-4-f3935f6db579@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 4 |
1 files changed, 2 insertions, 2 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 fc5e0bf121d2..a0d4ab4590e1 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -6660,11 +6660,11 @@ static void fill_stream_properties_from_drm_display_mode( && aconnector && aconnector->force_yuv420_output) timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR420; - else if ((connector->display_info.color_formats & DRM_COLOR_FORMAT_YCBCR422) + else if ((connector->display_info.color_formats & BIT(DRM_OUTPUT_COLOR_FORMAT_YCBCR422)) && aconnector && aconnector->force_yuv422_output) timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR422; - else if ((connector->display_info.color_formats & DRM_COLOR_FORMAT_YCBCR444) + else if ((connector->display_info.color_formats & BIT(DRM_OUTPUT_COLOR_FORMAT_YCBCR444)) && stream->signal == SIGNAL_TYPE_HDMI_TYPE_A) timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR444; else |