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Commit a4f13f22 authored by Jim Wang's avatar Jim Wang
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dt-bindings: Add property for DP PHY mode 



Add new property to specify the eDP/DP PHY mode, which affects the link
swing voltage and pre-emphasis.

Change-Id: Ibfbf2f26b528d7bbcc7a09d45819fa0b3ad7f01e
Signed-off-by: default avatarJim Wang <jimwan@codeaurora.org>
parent 118fbcd1

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

+6 −0
Original line number Diff line number Diff line
@@ -100,6 +100,12 @@ Optional properties: 
- 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

- qcom,phy-mode:		Phy mode from the following list. If not specified, the default PHY mode is decided by the PHY driver,

				which is "dp" for DP/USB combo PHY, "edp" for eDP/DP combo PHY

				"dp" - DP PHY mode

				"minidp" - MiniDP PHY mode

				"edp" - eDP PHY mode

				"edp-highswing" - eDP PHY mode, high swing/pre-emphasis

- qcom,pn-swap-lane-map:	P/N swap configuration of each lane

- pinctrl-names:		List of names to assign mdss pin states defined in pinctrl device node

				Refer to pinctrl-bindings.txt