dt-bindings: phy: rockchip: naneng-combphy: Add power-domains property

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

Though isn't described in existing devicetrees, most Rockchip combphys
belong to a specific power-domain of the SoC. Taking RK3588 as example,
combphy 0 and combphy 2 belong to the PD_BUS domain. Document the
power-domains property to allow describing the information correctly
in devicetree.

Signed-off-by: Yao Zi <ziyao@disroot.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250728102947.38984-4-ziyao@disroot.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

authored by

Yao Zi and committed by

Vinod Koul 10 months ago 43a9fade 4ca28157

1 changed file

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Documentation

devicetree

bindings

phy

phy-rockchip-naneng-combphy.yaml

Documentation/devicetree/bindings/phy/phy-rockchip-naneng-combphy.yaml

··· 45 45 phy-supply: 46 46 description: Single PHY regulator 47 47 48 + power-domains: 49 + maxItems: 1 50 + 48 51 rockchip,enable-ssc: 49 52 type: boolean 50 53 description:

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