From 3f9a3345a3a116af806064826d42cf5211dd611d Mon Sep 17 00:00:00 2001 From: Kevin Hilman Date: Wed, 21 Apr 2021 13:48:33 -0700 Subject: [PATCH] dt-bindings: mali-bifrost: add dma-coherent Add optional dma-coherent property to binding doc. Found by 'make dtbs_check' on arm64/amlogic DT files. Signed-off-by: Kevin Hilman Acked-by: Rob Herring Link: https://lore.kernel.org/r/20210421204833.18523-2-khilman@baylibre.com' Signed-off-by: Arnd Bergmann --- Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml index 1844921..894ba21 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml @@ -69,6 +69,8 @@ properties: where voltage is in V, frequency is in MHz. + dma-coherent: true + required: - compatible - reg -- 2.7.4