Commit 3c542674 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/bridge: analogix_dp: convert to struct drm_edid 



Prefer the struct drm_edid based functions for reading the EDID and
updating the connector.

Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/6f3bd1233a0922551761666f0c96c3766e3c5f96.1715691257.git.jani.nikula@intel.com


Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
parent 375c4d15

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

+8 −7
Original line number Diff line number Diff line
@@ -1108,7 +1108,7 @@ static int analogix_dp_prepare_panel(struct analogix_dp_device *dp, 
static int analogix_dp_get_modes(struct drm_connector *connector)

{

	struct analogix_dp_device *dp = to_dp(connector);

	struct edid *edid;

	const struct drm_edid *drm_edid;

	int ret, num_modes = 0;



	if (dp->plat_data->panel) {
@@ -1120,12 +1120,13 @@ static int analogix_dp_get_modes(struct drm_connector *connector) 
			return 0;

		}



		edid = drm_get_edid(connector, &dp->aux.ddc);

		if (edid) {

			drm_connector_update_edid_property(&dp->connector,

							   edid);

			num_modes += drm_add_edid_modes(&dp->connector, edid);

			kfree(edid);

		drm_edid = drm_edid_read_ddc(connector, &dp->aux.ddc);



		drm_edid_connector_update(&dp->connector, drm_edid);



		if (drm_edid) {

			num_modes += drm_edid_connector_add_modes(&dp->connector);

			drm_edid_free(drm_edid);

		}



		ret = analogix_dp_prepare_panel(dp, false, false);