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| author | Bo-Chen Chen <rex-bc.chen@mediatek.com> | 2022-07-01 11:58:34 +0800 |
|---|---|---|
| committer | Chun-Kuang Hu <chunkuang.hu@kernel.org> | 2022-07-04 22:21:35 +0800 |
| commit | 4393c74a88cdbf36d8ccc315af09eae1bbe47ae2 (patch) | |
| tree | 4dc449041f5ed8b3979453855311ba29e7bd902c /drivers/gpu/drm/drm_atomic.c | |
| parent | aed61ef6beb911cc043af0f2f291167663995065 (diff) | |
drm/mediatek: dpi: Add support for quantization range
For RGB colorimetry, CTA-861 support both limited and full range data
when receiving video with RGB color space.
We use drm_default_rgb_quant_range() to determine the correct setting.
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220701035845.16458-6-rex-bc.chen@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/drm_atomic.c')
0 files changed, 0 insertions, 0 deletions