diff options
| author | Maxime Ripard <mripard@kernel.org> | 2024-05-27 15:57:56 +0200 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2024-05-28 10:12:24 +0200 |
| commit | 948f01d5e5595023c2e7cfc0184a322be00ef214 (patch) | |
| tree | 41d2a36df838b8fd776a6caae86579489197aafd /drivers/gpu/drm/display | |
| parent | eb66d34d793ed48494820ce908c8c821b8e6cae5 (diff) | |
drm/connector: hdmi: Add support for output format
Just like BPC, we'll add support for automatic selection of the output
format for HDMI connectors.
Let's add the needed defaults and fields for now.
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240527-kms-hdmi-connector-state-v15-7-c5af16c3aae2@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/display')
| -rw-r--r-- | drivers/gpu/drm/display/drm_hdmi_state_helper.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/display/drm_hdmi_state_helper.c b/drivers/gpu/drm/display/drm_hdmi_state_helper.c index 82293d93b5f8..f6cd0612ea2c 100644 --- a/drivers/gpu/drm/display/drm_hdmi_state_helper.c +++ b/drivers/gpu/drm/display/drm_hdmi_state_helper.c @@ -45,7 +45,8 @@ int drm_atomic_helper_connector_hdmi_check(struct drm_connector *connector, struct drm_connector_state *new_conn_state = drm_atomic_get_new_connector_state(state, connector); - if (old_conn_state->hdmi.output_bpc != new_conn_state->hdmi.output_bpc) { + if (old_conn_state->hdmi.output_bpc != new_conn_state->hdmi.output_bpc || + old_conn_state->hdmi.output_format != new_conn_state->hdmi.output_format) { struct drm_crtc *crtc = new_conn_state->crtc; struct drm_crtc_state *crtc_state; |