Merge tag 'sunxi-fixes-for-5.8-1' of...

Merge tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes

Two fixes for the Allwinner SoCs, one to relax the CMA allocation ranges that
were failing on older SoCs and one to fix Cedrus on the H6.

* tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage
  ARM: dts sunxi: Relax a bit the CMA pool allocation range

Link: https://lore.kernel.org/r/e24f0608-6a4f-4163-b99e-a5f48e796184.lettre@localhostSigned-off-by: Arnd Bergmann <arnd@arndb.de>

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

arch/arm/boot/dts/sun4i-a10.dtsi

@@ -198,7 +198,7 @@ reserved-memory {
 		default-pool {
 			compatible = "shared-dma-pool";
 			size = <0x6000000>;
-			alloc-ranges = <0x4a000000 0x6000000>;
+			alloc-ranges = <0x40000000 0x10000000>;
 			reusable;
 			linux,cma-default;
 		};

arch/arm/boot/dts/sun5i.dtsi

@@ -117,7 +117,7 @@ reserved-memory {
 		default-pool {
 			compatible = "shared-dma-pool";
 			size = <0x6000000>;
-			alloc-ranges = <0x4a000000 0x6000000>;
+			alloc-ranges = <0x40000000 0x10000000>;
 			reusable;
 			linux,cma-default;
 		};

arch/arm/boot/dts/sun7i-a20.dtsi

@@ -181,7 +181,7 @@ reserved-memory {
 		default-pool {
 			compatible = "shared-dma-pool";
 			size = <0x6000000>;
-			alloc-ranges = <0x4a000000 0x6000000>;
+			alloc-ranges = <0x40000000 0x10000000>;
 			reusable;
 			linux,cma-default;
 		};

arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi

@@ -161,6 +161,7 @@ video-codec@1c0e000 {
 			resets = <&ccu RST_BUS_VE>;
 			interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
 			allwinner,sram = <&ve_sram 1>;
+			iommus = <&iommu 3>;
 		};
 
 		gpu: gpu@1800000 {