From ed066df385cb1a7286123a246337636f8debd18d Mon Sep 17 00:00:00 2001 From: Johan Hovold Date: Wed, 22 Mar 2023 12:33:17 +0100 Subject: [PATCH] arm64: dts: qcom: sc8280xp-x13s: add pmic regulator supplies The s11b, s12b, s1c and bob supplies are used by several pmic regulators. Add the missing description to the devicetree. Note that there are still some consumers that are not (fully) described in the devicetree so the supplies must remain marked as always-on for now. Signed-off-by: Johan Hovold Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20230322113318.17908-6-johan+linaro@kernel.org --- .../qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts index 9b674686943d..ad90f72e116a 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts +++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts @@ -363,7 +363,11 @@ compatible = "qcom,pm8350-rpmh-regulators"; qcom,pmic-id = "b"; + vdd-l1-l4-supply = <&vreg_s12b>; + vdd-l2-l7-supply = <&vreg_bob>; vdd-l3-l5-supply = <&vreg_s11b>; + vdd-l6-l9-l10-supply = <&vreg_s12b>; + vdd-l8-supply = <&vreg_s12b>; vreg_s10b: smps10 { regulator-name = "vreg_s10b"; @@ -413,7 +417,21 @@ regulators-1 { compatible = "qcom,pm8350c-rpmh-regulators"; qcom,pmic-id = "c"; + vdd-bob-supply = <&vreg_vph_pwr>; + vdd-l1-l12-supply = <&vreg_s1c>; + vdd-l2-l8-supply = <&vreg_s1c>; + vdd-l3-l4-l5-l7-l13-supply = <&vreg_bob>; + vdd-l6-l9-l11-supply = <&vreg_bob>; + vdd-l10-supply = <&vreg_s11b>; + + vreg_s1c: smps1 { + regulator-name = "vreg_s1c"; + regulator-min-microvolt = <1880000>; + regulator-max-microvolt = <1900000>; + regulator-initial-mode = ; + regulator-always-on; + }; vreg_l1c: ldo1 { regulator-name = "vreg_l1c"; @@ -449,6 +467,10 @@ qcom,pmic-id = "d"; vdd-l1-l4-supply = <&vreg_s11b>; + vdd-l2-l7-supply = <&vreg_bob>; + vdd-l3-l5-supply = <&vreg_s11b>; + vdd-l6-l9-l10-supply = <&vreg_s12b>; + vdd-l8-supply = <&vreg_s12b>; vreg_l3d: ldo3 { regulator-name = "vreg_l3d"; -- 2.39.5