diff options
| -rw-r--r-- | Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml | 3 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml b/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml index 526593c8c614..4cc1a670c986 100644 --- a/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml +++ b/Documentation/devicetree/bindings/media/allwinner,sun4i-a10-video-engine.yaml @@ -47,6 +47,9 @@ properties: $ref: /schemas/types.yaml#/definitions/phandle-array description: Phandle to the device SRAM + iommus: + maxItems: 1 + memory-region: description: CMA pool to use for buffers allocation instead of the default diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi index 78b1361dfbb9..9ce78a7b117d 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi @@ -161,6 +161,7 @@ resets = <&ccu RST_BUS_VE>; interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; allwinner,sram = <&ve_sram 1>; + iommus = <&iommu 3>; }; gpu: gpu@1800000 { |