From bb5b94f5bbe75470912b70fb08880fc5273aa62d Mon Sep 17 00:00:00 2001 From: Jonathan Marek Date: Thu, 17 Jun 2021 10:43:34 -0400 Subject: [PATCH] dt-bindings: msm: dsi: document phy-type property for 7nm dsi phy Document a new phy-type property which will be used to determine whether the phy should operate in D-PHY or C-PHY mode. Signed-off-by: Jonathan Marek Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/20210617144349.28448-3-jonathan@marek.ca Acked-by: Rob Herring Signed-off-by: Dmitry Baryshkov Signed-off-by: Rob Clark --- .../devicetree/bindings/display/msm/dsi-phy-7nm.yaml | 5 +++++ include/dt-bindings/phy/phy.h | 2 ++ 2 files changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml index c0077ca7e9e7a0..70809d1cac548f 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml @@ -34,6 +34,11 @@ properties: description: | Connected to VDD_A_DSI_PLL_0P9 pin (or VDDA_DSI{0,1}_PLL_0P9 for sm8150) + phy-type: + description: D-PHY (default) or C-PHY mode + enum: [ 10, 11 ] + default: 10 + required: - compatible - reg diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h index 887a31b250a89f..f48c9acf251eb8 100644 --- a/include/dt-bindings/phy/phy.h +++ b/include/dt-bindings/phy/phy.h @@ -20,5 +20,7 @@ #define PHY_TYPE_XPCS 7 #define PHY_TYPE_SGMII 8 #define PHY_TYPE_QSGMII 9 +#define PHY_TYPE_DPHY 10 +#define PHY_TYPE_CPHY 11 #endif /* _DT_BINDINGS_PHY */