Once EDID is parsed, the monitor HDMI support information is available through drm_display_info.is_hdmi. Use this value instead of calling drm_detect_hdmi_monitor() to avoid a second parse.
This is a TODO task in Documentation/gpu/todo.rst
Signed-off-by: Claudio Suarez cssk@net-c.es --- drivers/gpu/drm/vc4/vc4_hdmi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c index b4b4653fe301..d531e4c501eb 100644 --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c @@ -182,7 +182,8 @@ vc4_hdmi_connector_detect(struct drm_connector *connector, bool force)
if (edid) { cec_s_phys_addr_from_edid(vc4_hdmi->cec_adap, edid); - vc4_hdmi->encoder.hdmi_monitor = drm_detect_hdmi_monitor(edid); + vc4_hdmi->encoder.hdmi_monitor = + connector->display_info.is_hdmi; kfree(edid); } } @@ -212,10 +213,9 @@ static int vc4_hdmi_connector_get_modes(struct drm_connector *connector) if (!edid) return -ENODEV;
- vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid); - drm_connector_update_edid_property(connector, edid); ret = drm_add_edid_modes(connector, edid); + vc4_encoder->hdmi_monitor = connector->display_info.is_hdmi; kfree(edid);
if (vc4_hdmi->disable_4kp60) {