Documentation: add low power hardware HPD property information



Add information about the DT property specifying the support
for low power hardware HPD feature for DP driver.

Change-Id: I3ce719e7f5e97d2443532f71b157beb49e3e2ef1
Signed-off-by: Sankeerth Billakanti <sbillaka@codeaurora.org>

parent a7375eee

Documentation/devicetree/bindings/drm/msm/sde-dp.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -103,6 +103,7 @@ display interfaces, e.g. Display Port, and the audio subsystem.
		Optional properties:
		- qcom,ext-disp: phandle for msm-ext-display module
		- compatible: Must be "qcom,msm-ext-disp"
		- qcom,dp-low-power-hw-hpd: Low power hardware HPD feature enable control node
		- qcom,phy-version: Phy version

		[Optional child nodes]: These nodes are for devices which are