linux-kernel - [PATCH v2 2/2] dt-bindings: display: msm/dsi: add qcom,dsi-phy-cphy-mode option

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Message-Id: <20210423172450.4885-3-jonathan@marek.ca>
Date:   Fri, 23 Apr 2021 13:24:40 -0400
From:   Jonathan Marek <jonathan@...ek.ca>
To:     freedreno@...ts.freedesktop.org
Cc:     Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-msm@...r.kernel.org (open list:DRM DRIVER FOR MSM ADRENO GPU),
        dri-devel@...ts.freedesktop.org (open list:DRM DRIVER FOR MSM ADRENO
        GPU),
        devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
        DEVICE TREE BINDINGS), linux-kernel@...r.kernel.org (open list)
Subject: [PATCH v2 2/2] dt-bindings: display: msm/dsi: add qcom,dsi-phy-cphy-mode option

Document qcom,dsi-phy-cphy-mode option, which can be used to control
whether DSI will operate in D-PHY (default) or C-PHY mode.

Signed-off-by: Jonathan Marek <jonathan@...ek.ca>
---
 Documentation/devicetree/bindings/display/msm/dsi.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt
index b9a64d3ff184..7ffc86a9816b 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi.txt
+++ b/Documentation/devicetree/bindings/display/msm/dsi.txt
@@ -124,6 +124,7 @@ Required properties:
 Optional properties:
 - qcom,dsi-phy-regulator-ldo-mode: Boolean value indicating if the LDO mode PHY
   regulator is wanted.
+- qcom,dsi-phy-cphy-mode: Boolean value indicating if CPHY mode is wanted.
 - qcom,mdss-mdp-transfer-time-us:	Specifies the dsi transfer time for command mode
 					panels in microseconds. Driver uses this number to adjust
 					the clock rate according to the expected transfer time.
-- 
2.26.1