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drm/connector: hdmi: Add support for output format

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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>
This commit is contained in:
Maxime Ripard
2024-05-27 15:57:56 +02:00
parent eb66d34d79
commit 948f01d5e5
6 changed files with 81 additions and 6 deletions
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2
drivers/gpu/drm/drm_atomic.c
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@@ -1146,6 +1146,8 @@ static void drm_atomic_connector_print_state(struct drm_printer *p,
if (connector->connector_type == DRM_MODE_CONNECTOR_HDMIA ||
connector->connector_type == DRM_MODE_CONNECTOR_HDMIB) {
drm_printf(p, "\toutput_bpc=%u\n", state->hdmi.output_bpc);
drm_printf(p, "\toutput_format=%s\n",
drm_hdmi_connector_get_output_format_name(state->hdmi.output_format));
}
if (connector->connector_type == DRM_MODE_CONNECTOR_WRITEBACK)