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Add properties nvidia,channels and nvidia,syncpoints to limit the range of usable channels and/or syncpoints. Signed-off-by: Mikko Perttunen --- .../bindings/display/tegra/nvidia,tegra20-host1x.yaml | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml index ffd0ed857d28..7a543b8b2f3d 100644 --- a/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml +++ b/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml @@ -96,6 +96,18 @@ properties: items: - description: phandle to the HEG or core power domain + nvidia,channels: + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 2 + maxItems: 2 + description: Describes usable channel range as a tuple. + + nvidia,syncpoints: + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 2 + maxItems: 2 + description: Describes writable syncpoint range as a tuple. + required: - compatible - interrupts -- 2.53.0