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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-24 16:21:27 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-07-24 16:21:27 +0200
commit8f9aa2c90530ab92301a82231ae44f3722becd93 (patch)
treefb282e955b0a880b07131a135257fe3ec764e928 /Documentation/devicetree/bindings/dma
parent93467b31bec6da512b51544e5e4584f2745e995e (diff)
parent155b42bec9cbb6b8cdc47dd9bd09503a81fbe493 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/dma')
-rw-r--r--Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml23
-rw-r--r--Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml5
2 files changed, 19 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
index 0dabe9bbb219..64f1e9d9896d 100644
--- a/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/nvidia,tegra186-gpc-dma.yaml
@@ -15,16 +15,14 @@ maintainers:
- Jon Hunter <jonathanh@nvidia.com>
- Rajesh Gumasta <rgumasta@nvidia.com>
-allOf:
- - $ref: dma-controller.yaml#
-
properties:
compatible:
oneOf:
- - const: nvidia,tegra186-gpcdma
+ - enum:
+ - nvidia,tegra264-gpcdma
+ - nvidia,tegra186-gpcdma
- items:
- enum:
- - nvidia,tegra264-gpcdma
- nvidia,tegra234-gpcdma
- nvidia,tegra194-gpcdma
- const: nvidia,tegra186-gpcdma
@@ -60,12 +58,23 @@ required:
- compatible
- reg
- interrupts
- - resets
- - reset-names
- "#dma-cells"
- iommus
- dma-channel-mask
+allOf:
+ - $ref: dma-controller.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - nvidia,tegra186-gpcdma
+ then:
+ required:
+ - resets
+ - reset-names
+
additionalProperties: false
examples:
diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
index 804514732dbe..0a30a455b0ee 100644
--- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
@@ -21,11 +21,12 @@ properties:
- enum:
- snps,axi-dma-1.01a
- intel,kmb-axi-dma
- - sophgo,cv1800b-axi-dma
- starfive,jh7110-axi-dma
- starfive,jh8100-axi-dma
- items:
- - const: altr,agilex5-axi-dma
+ - enum:
+ - altr,agilex5-axi-dma
+ - sophgo,cv1800b-axi-dma
- const: snps,axi-dma-1.01a
reg: