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-rw-r--r--Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
index 47950fced28d..dafc0980c4fa 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun6i-a31-mipi-dsi.yaml
@@ -36,6 +36,9 @@ properties:
resets:
maxItems: 1
+ vcc-dsi-supply:
+ description: VCC-DSI power supply of the DSI encoder
+
phys:
maxItems: 1
@@ -64,6 +67,7 @@ required:
- phys
- phy-names
- resets
+ - vcc-dsi-supply
- port
additionalProperties: false
@@ -79,6 +83,7 @@ examples:
resets = <&ccu 4>;
phys = <&dphy0>;
phy-names = "dphy";
+ vcc-dsi-supply = <&reg_dcdc1>;
#address-cells = <1>;
#size-cells = <0>;