diff options
5 files changed, 13 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/display/panel/kingdisplay,kd035g6-54nt.yaml b/Documentation/devicetree/bindings/display/panel/kingdisplay,kd035g6-54nt.yaml index 2a2756d19681..b4be9bd8ddde 100644 --- a/Documentation/devicetree/bindings/display/panel/kingdisplay,kd035g6-54nt.yaml +++ b/Documentation/devicetree/bindings/display/panel/kingdisplay,kd035g6-54nt.yaml @@ -23,6 +23,8 @@ properties: reg: true reset-gpios: true + spi-3wire: true + required: - compatible - power-supply diff --git a/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml b/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml index 817a9bed7d5a..ebdca5f5a001 100644 --- a/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml +++ b/Documentation/devicetree/bindings/display/panel/leadtek,ltk035c5444t.yaml @@ -24,6 +24,8 @@ properties: reg: true reset-gpios: true + spi-3wire: true + required: - compatible - power-supply diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.yaml b/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.yaml index 940f7f88526f..6f1fc7469f07 100644 --- a/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.yaml +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e63m0.yaml @@ -24,6 +24,10 @@ properties: default-brightness: true max-brightness: true + spi-3wire: true + spi-cpha: true + spi-cpol: true + vdd3-supply: description: VDD regulator diff --git a/Documentation/devicetree/bindings/spi/spi-controller.yaml b/Documentation/devicetree/bindings/spi/spi-controller.yaml index 655713fba7e2..01042a7f382e 100644 --- a/Documentation/devicetree/bindings/spi/spi-controller.yaml +++ b/Documentation/devicetree/bindings/spi/spi-controller.yaml @@ -96,6 +96,11 @@ patternProperties: $ref: spi-peripheral-props.yaml properties: + spi-3wire: + $ref: /schemas/types.yaml#/definitions/flag + description: + The device requires 3-wire mode. + spi-cpha: $ref: /schemas/types.yaml#/definitions/flag description: diff --git a/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml b/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml index a4abe1588005..dca677f9e1b9 100644 --- a/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml +++ b/Documentation/devicetree/bindings/spi/spi-peripheral-props.yaml @@ -29,11 +29,6 @@ properties: description: Chip select used by the device. - spi-3wire: - $ref: /schemas/types.yaml#/definitions/flag - description: - The device requires 3-wire mode. - spi-cs-high: $ref: /schemas/types.yaml#/definitions/flag description: |