From 14a9f4c6abdf6b58e0237076cc4786934aa28be0 Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Fri, 17 Apr 2020 00:03:03 -0700 Subject: [PATCH] arm64: dts: qcom: db820c: Add pmi8994 RPM regulators The PMI8994 provides 3 SPMS regulators and one boost/bypass regulator. Define s1 and the boot/bypass and update pm8994 to appropriately describe the supply from PMI8994. Reviewed-by: Vinod Koul Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20200417070303.1376290-1-bjorn.andersson@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 26 ++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi index af87350b5547b..ad78b6c477664 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi @@ -704,13 +704,18 @@ vdd_s10-supply = <&vph_pwr>; vdd_s11-supply = <&vph_pwr>; vdd_s12-supply = <&vph_pwr>; + vdd_l1-supply = <&vreg_s1b_1p025>; vdd_l2_l26_l28-supply = <&vreg_s3a_1p3>; vdd_l3_l11-supply = <&vreg_s8a_l3a_input>; vdd_l4_l27_l31-supply = <&vreg_s3a_1p3>; vdd_l5_l7-supply = <&vreg_s5a_2p15>; vdd_l6_l12_l32-supply = <&vreg_s5a_2p15>; vdd_l8_l16_l30-supply = <&vph_pwr>; + vdd_l9_l10_l18_l22-supply = <&vph_pwr_bbyp>; + vdd_l13_l19_l23_l24-supply = <&vph_pwr_bbyp>; vdd_l14_l15-supply = <&vreg_s5a_2p15>; + vdd_l17_l29-supply = <&vph_pwr_bbyp>; + vdd_l20_l21-supply = <&vph_pwr_bbyp>; vdd_l25-supply = <&vreg_s3a_1p3>; vdd_lvs1_2-supply = <&vreg_s4a_1p8>; @@ -895,6 +900,27 @@ regulator-name = "vreg_lvs2a_1p8"; }; }; + + pmi8994-regulators { + compatible = "qcom,rpm-pmi8994-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_bst_byp-supply = <&vph_pwr>; + + vph_pwr_bbyp: boost-bypass { + regulator-name = "vph_pwr_bbyp"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vreg_s1b_1p025: s1 { + regulator-name = "vreg_s1b_1p025"; + regulator-min-microvolt = <1025000>; + regulator-max-microvolt = <1025000>; + }; + }; }; &sdhc2 { -- 2.30.2