From: Jerome Neanne Date: Thu, 29 Sep 2022 13:25:26 +0000 (+0200) Subject: dt-bindings: gpio-regulator: add vin-supply property support X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=392cc0a4a0c4b25534f3148b192f18be468f67bd;p=linux.git dt-bindings: gpio-regulator: add vin-supply property support This is same scheme as fixed-regulator. Without that property used, the parent regulator can be shut down (if not an always on). Thus leading to inappropriate behavior: On am62-SP-SK this fix is required to avoid tps65219 ldo1 (SDMMC rail) to be shut down after boot completion. Signed-off-by: Jerome Neanne Link: https://lore.kernel.org/r/20220929132526.29427-3-jneanne@baylibre.com Signed-off-by: Mark Brown --- diff --git a/Documentation/devicetree/bindings/regulator/gpio-regulator.yaml b/Documentation/devicetree/bindings/regulator/gpio-regulator.yaml index f7e3d8fd3bf35..6c3371d706bbe 100644 --- a/Documentation/devicetree/bindings/regulator/gpio-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/gpio-regulator.yaml @@ -85,6 +85,9 @@ properties: - current default: voltage + vin-supply: + description: Input supply phandle. + required: - compatible - regulator-name