Commit 246bafce authored Oct 03, 2017 by Abhinav Kumar

drm/msm: reset HDCP 2.2 sink support during disconnect



Reset the HDCP 2.2 sink support during a cable disconnect
to avoid stale information during the next cable connect.

This information is populated again from the sink on the next
cable connect.

Change-Id: I54da6e633915718da4be7023027c1d8c68cd6c21
Signed-off-by: Abhinav Kumar <abhinavk@codeaurora.org>

parent bd208931

drivers/gpu/drm/msm/hdmi-staging/sde_hdmi_bridge.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -549,6 +549,7 @@ static void _sde_hdmi_bridge_disable(struct drm_bridge *bridge)

		display->pll_update_enable = false;
		display->sink_hdcp_ver = SDE_HDMI_HDCP_NONE;
		display->sink_hdcp22_support = false;

		mutex_unlock(&display->display_lock);
		}