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| author |   Johan Jonker <jbx6244@gmail.com> | 2022-09-11 19:58:39 +0200 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2022-09-11 23:51:09 +0100 |
| commit | 83e5335bf58b090b1fc0b30cb1a1fedf07f0c217 (patch) | |
| tree | 3e7b09c34805c0dd1500cf8eba061c23643c22f1 /Documentation/devicetree/bindings/spi | |
| parent | rockchip: add rockchip,rk3128-spi (diff) | |
| download | linux-dev-83e5335bf58b090b1fc0b30cb1a1fedf07f0c217.tar.xz linux-dev-83e5335bf58b090b1fc0b30cb1a1fedf07f0c217.zip | |
spi: rockchip: add power-domains property
The Rockchip rk3399 TRM mentions that pd_sdioaudio includes
sdio, spi, i2s and spdif. Add a power-domains property to
to match reality with spi-rockchip.yaml.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/12af4fe6-4d35-cb4a-f5f6-06e3aba990cb@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/spi-rockchip.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-rockchip.yaml b/Documentation/devicetree/bindings/spi/spi-rockchip.yaml index 52768894bea9..66e49947b703 100644 --- a/Documentation/devicetree/bindings/spi/spi-rockchip.yaml +++ b/Documentation/devicetree/bindings/spi/spi-rockchip.yaml @@ -82,6 +82,9 @@ properties: where the "sleep" configuration may describe the state the pins should be in during system suspend. + power-domains: + maxItems: 1 + required: - compatible - reg |