diff options
Diffstat (limited to 'Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml | 75 |
1 files changed, 47 insertions, 28 deletions
diff --git a/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml b/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml index 0c10f7678178..53eb6562b979 100644 --- a/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml +++ b/Documentation/devicetree/bindings/spi/amlogic,meson-gx-spicc.yaml @@ -10,9 +10,6 @@ title: Amlogic Meson SPI Communication Controller maintainers: - Neil Armstrong <neil.armstrong@linaro.org> -allOf: - - $ref: "spi-controller.yaml#" - description: | The Meson SPICC is a generic SPI controller for general purpose Full-Duplex communications with dedicated 16 words RX/TX PIO FIFOs. @@ -43,31 +40,53 @@ properties: minItems: 1 maxItems: 2 -if: - properties: - compatible: - contains: - enum: - - amlogic,meson-g12a-spicc - -then: - properties: - clocks: - minItems: 2 - - clock-names: - items: - - const: core - - const: pclk - -else: - properties: - clocks: - maxItems: 1 - - clock-names: - items: - - const: core +allOf: + - $ref: "spi-controller.yaml#" + - if: + properties: + compatible: + contains: + enum: + - amlogic,meson-g12a-spicc + + then: + properties: + clocks: + minItems: 2 + + clock-names: + items: + - const: core + - const: pclk + + else: + properties: + clocks: + maxItems: 1 + + clock-names: + items: + - const: core + + - if: + properties: + compatible: + contains: + enum: + - amlogic,meson-gx-spicc + + then: + properties: + pinctrl-0: true + pinctrl-1: true + pinctrl-2: true + + pinctrl-names: + minItems: 1 + items: + - const: default + - const: idle-high + - const: idle-low required: - compatible |