[PATCH v4 2/5] dt-bindings: display: sun8i-mixer: Allow for an iommu property
From: Maxime Ripard <hidden>
Date: 2020-05-13 14:07:34
Also in:
linux-arm-kernel, linux-iommu
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm drivers for allwinner a10, open firmware and flattened device tree bindings, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Chen-Yu Tsai, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
The H6 mixer is attached to an IOMMU, so let's allow that property to be set in the bindings. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Maxime Ripard <redacted> --- Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
index 1dee641e3ea1..c040eef56518 100644
--- a/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml
+++ b/Documentation/devicetree/bindings/display/allwinner,sun8i-a83t-de2-mixer.yaml@@ -36,6 +36,9 @@ properties: - const: bus - const: mod + iommus: + maxItems: 1 + resets: maxItems: 1
--
git-series 0.9.1