| Message ID | 20210608195342.18269-3-jonathan@marek.ca |
|---|---|
| State | Superseded |
| Headers | show |
| Series | drm/msm/dsi: support CPHY mode for 7nm pll/phy | expand |
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml index bf16b1c65e10..d447b517ea19 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml +++ b/Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml @@ -34,6 +34,10 @@ 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: PHY_TYPE_DSI_DPHY or PHY_TYPE_DSI_CPHY + required: - compatible - reg diff --git a/include/dt-bindings/phy/phy.h b/include/dt-bindings/phy/phy.h index 887a31b250a8..b978dac16bb8 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_DSI_DPHY 10 +#define PHY_TYPE_DSI_CPHY 11 #endif /* _DT_BINDINGS_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 <jonathan@marek.ca> --- .../devicetree/bindings/display/msm/dsi-phy-7nm.yaml | 4 ++++ include/dt-bindings/phy/phy.h | 2 ++ 2 files changed, 6 insertions(+)