diff options
Diffstat (limited to 'Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml index 74a817cc7d94..ffa8d1b48f8b 100644 --- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml +++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml @@ -13,9 +13,6 @@ description: maintainers: - Conor Dooley <conor.dooley@microchip.com> -allOf: - - $ref: spi-controller.yaml# - properties: compatible: oneOf: @@ -43,6 +40,32 @@ required: - interrupts - clocks +allOf: + - $ref: spi-controller.yaml# + + - if: + properties: + compatible: + contains: + const: microchip,mpfs-spi + then: + properties: + num-cs: + default: 1 + + - if: + properties: + compatible: + contains: + const: microchip,mpfs-spi + not: + required: + - cs-gpios + then: + properties: + num-cs: + maximum: 1 + unevaluatedProperties: false examples: |