drm/bridge: analogix: 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>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260305-drm-rework-color-formats-v3-6-f3935f6db579@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>

diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index b1687a4aa04739fa53f1039376da649ddcea7f41..1dd194bf49cd8f94a2b48f1f32baa262e5e5dbf9 100644 (file)
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1223,9 +1223,9 @@ static void analogix_dp_bridge_mode_set(struct drm_bridge *bridge,
                video->color_depth = COLOR_8;
                break;
        }
-       if (display_info->color_formats & DRM_COLOR_FORMAT_YCBCR444)
+       if (display_info->color_formats & BIT(DRM_OUTPUT_COLOR_FORMAT_YCBCR444))
                video->color_space = COLOR_YCBCR444;
-       else if (display_info->color_formats & DRM_COLOR_FORMAT_YCBCR422)
+       else if (display_info->color_formats & BIT(DRM_OUTPUT_COLOR_FORMAT_YCBCR422))
                video->color_space = COLOR_YCBCR422;
        else
                video->color_space = COLOR_RGB;