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| author |  Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
| 2022-04-27 08:40:48 +0200 |
|---|---|---|
| committer |  Vinod Koul <vkoul@kernel.org>
| 2022-05-19 23:21:28 +0530 |
| commit | 6c3c2066d6dc317fd05893d4ce07b2f3633e3e2a (patch) | |
| tree | e79e6f041c066f71ff4aae2844b5b6e1db1f7fc4 /Documentation/devicetree/bindings/dma | |
| parent | dmaengine: stm32-mdma: use dev_dbg on non-busy channel spurious it (diff) | |
| download | linux-6c3c2066d6dc317fd05893d4ce07b2f3633e3e2a.tar.gz linux-6c3c2066d6dc317fd05893d4ce07b2f3633e3e2a.tar.bz2 linux-6c3c2066d6dc317fd05893d4ce07b2f3633e3e2a.zip | |
dt-bindings: dma: pl330: Add power-domains
The pl330 DMA controller on Exynos SoC (e.g. dma-controller@3880000 in
Exynos5420) belongs to power domain, so allow such property.
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220427064048.86635-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/dma')
| -rw-r--r-- | Documentation/devicetree/bindings/dma/arm,pl330.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/dma/arm,pl330.yaml b/Documentation/devicetree/bindings/dma/arm,pl330.yaml index decab185cf4d..2bec69b308f8 100644 --- a/Documentation/devicetree/bindings/dma/arm,pl330.yaml +++ b/Documentation/devicetree/bindings/dma/arm,pl330.yaml @@ -55,6 +55,9 @@ properties: dma-coherent: true + power-domains: + maxItems: 1 + resets: minItems: 1 maxItems: 2 |