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authorArnd Bergmann <arnd@arndb.de>2022-11-21 12:26:16 +0100
committerArnd Bergmann <arnd@arndb.de>2022-11-21 12:26:16 +0100
commite7135a28430dfa01079a975de235fa2104896473 (patch)
treeedfa71c0a8b10e059e6e06d1c8a0b5345757c59d /Documentation
parentMerge tag 'at91-fixes-6.1-2' of https://git.kernel.org/pub/scm/linux/kernel/g... (diff)
parentarm64: dts: allwinner: h6: Add IOMMU reference to Hantro G2 (diff)
downloadlinux-e7135a28430dfa01079a975de235fa2104896473.tar.xz
linux-e7135a28430dfa01079a975de235fa2104896473.zip
Merge tag 'sunxi-fixes-for-6.1-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
- RSB bus communication fixes - missing IOMMU reference property to H6 Hantro G2 * tag 'sunxi-fixes-for-6.1-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: arm64: dts: allwinner: h6: Add IOMMU reference to Hantro G2 media: dt-bindings: allwinner: h6-vpu-g2: Add IOMMU reference property bus: sunxi-rsb: Support atomic transfers bus: sunxi-rsb: Remove the shutdown callback Link: https://lore.kernel.org/r/Y3ftpBFk5+fndA4B@jernej-laptop Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/media/allwinner,sun50i-h6-vpu-g2.yaml5
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-vpu-g2.yaml b/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-vpu-g2.yaml
index 24d7bf21499e..9d44236f2deb 100644
--- a/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-vpu-g2.yaml
+++ b/Documentation/devicetree/bindings/media/allwinner,sun50i-h6-vpu-g2.yaml
@@ -36,6 +36,9 @@ properties:
resets:
maxItems: 1
+ iommus:
+ maxItems: 1
+
required:
- compatible
- reg
@@ -43,6 +46,7 @@ required:
- clocks
- clock-names
- resets
+ - iommus
additionalProperties: false
@@ -59,6 +63,7 @@ examples:
clocks = <&ccu CLK_BUS_VP9>, <&ccu CLK_VP9>;
clock-names = "bus", "mod";
resets = <&ccu RST_BUS_VP9>;
+ iommus = <&iommu 5>;
};
...