diff options
| -rw-r--r-- | Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml index 0dabe9bbb219..64f1e9d9896d 100644 --- a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml +++ b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml @@ -15,16 +15,14 @@ maintainers: - Jon Hunter <jonathanh@nvidia.com> - Rajesh Gumasta <rgumasta@nvidia.com> -allOf: - - $ref: dma-controller.yaml# - properties: compatible: oneOf: - - const: nvidia,tegra186-gpcdma + - enum: + - nvidia,tegra264-gpcdma + - nvidia,tegra186-gpcdma - items: - enum: - - nvidia,tegra264-gpcdma - nvidia,tegra234-gpcdma - nvidia,tegra194-gpcdma - const: nvidia,tegra186-gpcdma @@ -60,12 +58,23 @@ required: - compatible - reg - interrupts - - resets - - reset-names - "#dma-cells" - iommus - dma-channel-mask +allOf: + - $ref: dma-controller.yaml# + - if: + properties: + compatible: + contains: + enum: + - nvidia,tegra186-gpcdma + then: + required: + - resets + - reset-names + additionalProperties: false examples: |