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| author | Chen-Yu Tsai <wenst@chromium.org> | 2026-03-20 16:31:32 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-03-23 22:38:54 +0000 |
| commit | 56b7c08a8b4bfbe622099c0feb0f0f815a15d1e3 (patch) | |
| tree | a1c35fc0440ff7097c1541d95928b3080529d233 | |
| parent | c369299895a591d96745d6492d4888259b004a9e (diff) | |
regulator: dt-bindings: cros-ec: Add regulator supply
Even a regulator remotely controlled by the EC will have a power supply
input.
Add a property to describe the power supply input.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://patch.msgid.link/20260320083135.2455444-2-wenst@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/google,cros-ec-regulator.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/google,cros-ec-regulator.yaml b/Documentation/devicetree/bindings/regulator/google,cros-ec-regulator.yaml index 5a6491a81fda..c2bafbc1e9e1 100644 --- a/Documentation/devicetree/bindings/regulator/google,cros-ec-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/google,cros-ec-regulator.yaml @@ -24,6 +24,9 @@ properties: maxItems: 1 description: Identifier for the voltage regulator to ChromeOS EC. + vin-supply: + description: Input supply phandle + required: - compatible - reg @@ -48,6 +51,7 @@ examples: regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; reg = <0>; + vin-supply = <&pp4200_s5>; }; }; }; |