diff options
Diffstat (limited to 'dts/Bindings/mmc/socionext,uniphier-sd.yaml')
| -rw-r--r-- | dts/Bindings/mmc/socionext,uniphier-sd.yaml | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/dts/Bindings/mmc/socionext,uniphier-sd.yaml b/dts/Bindings/mmc/socionext,uniphier-sd.yaml index cdfac9b441..c71424aeac 100644 --- a/dts/Bindings/mmc/socionext,uniphier-sd.yaml +++ b/dts/Bindings/mmc/socionext,uniphier-sd.yaml @@ -26,6 +26,12 @@ properties: clocks: maxItems: 1 + dmas: + maxItems: 1 + + dma-names: + const: rx-tx + reset-names: description: | There are three reset signals at maximum @@ -35,20 +41,30 @@ properties: oneOf: - const: host - items: - - const: host - - const: bridge + - const: host + - const: bridge - items: - - const: host - - const: hw + - const: host + - const: hw - items: - - const: host - - const: bridge - - const: hw + - const: host + - const: bridge + - const: hw resets: minItems: 1 maxItems: 3 + socionext,syscon-uhs-mode: + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + - items: + - description: phandle to syscon that configures UHS mode + - description: ID of SD instance + description: + A phandle to syscon with one argument that configures UHS mode. + The argument is the ID of SD instance. + allOf: - $ref: mmc-controller.yaml @@ -77,6 +93,8 @@ required: - reset-names - resets +unevaluatedProperties: false + examples: - | sd: mmc@5a400000 { |