* Add PMI8994 RPM regulators
* Add missing PM8994 LVSes
* Add comments concerning "missing" regulators
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx>
---
.../boot/dts/qcom/msm8992-xiaomi-libra.dts | 53 +++++++++++--------
1 file changed, 31 insertions(+), 22 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts b/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
index 4f64ca3ea1ef..5dab8ee0c7d3 100644
--- a/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
+++ b/arch/arm64/boot/dts/qcom/msm8992-xiaomi-libra.dts
@@ -144,24 +144,16 @@ pm8994-regulators {
vdd_l4_27_31-supply = <&pm8994_s3>;
vdd_l5_7-supply = <&pm8994_s3>;
vdd_l6_12_32-supply = <&pm8994_s5>;
- vdd_l8_16_30-supply = <&vreg_vph_pwr>;
- vdd_l9_10_18_22-supply = <&vreg_vph_pwr>;
- vdd_l13_19_23_24-supply = <&vreg_vph_pwr>;
+ vdd_l8_16_30-supply = <&vph_pwr>;
+ vdd_l9_10_18_22-supply = <&vph_pwr>;
+ vdd_l13_19_23_24-supply = <&vph_pwr>;
vdd_l14_15-supply = <&pm8994_s5>;
- vdd_l17_29-supply = <&vreg_vph_pwr>;
- vdd_l20_21-supply = <&vreg_vph_pwr>;
+ vdd_l17_29-supply = <&vph_pwr>;
+ vdd_l20_21-supply = <&vph_pwr>;
vdd_l25-supply = <&pm8994_s5>;
vdd_lvs1_2 = <&pm8994_s4>;
- pm8994_s1: s1 {
- /* unused */
- status = "disabled";
- };
-
- pm8994_s2: s2 {
- /* unused */
- status = "disabled";
- };
+ /* S1, S2, S6 and S12 are managed by RPMPD */
pm8994_s3: s3 {
regulator-min-microvolt = <1300000>;
@@ -186,6 +178,8 @@ pm8994_s7: s7 {
regulator-max-microvolt = <1000000>;
};
+ /* S8, S9, S10 and S11 - SPMI-managed VDD_APC */
+
pm8994_l1: l1 {
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
@@ -206,20 +200,14 @@ pm8994_l4: l4 {
regulator-max-microvolt = <1225000>;
};
- pm8994_l5: l5 {
- /* unused */
- status = "disabled";
- };
+ /* L5 is inaccessible from RPM */
pm8994_l6: l6 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
- pm8994_l7: l7 {
- /* unused */
- status = "disabled";
- };
+ /* L7 is inaccessible from RPM */
pm8994_l8: l8 {
regulator-min-microvolt = <1800000>;
@@ -352,6 +340,27 @@ pm8994_l32: l32 {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
+
+ pm8994_lvs1: lvs1 {};
+ pm8994_lvs2: lvs2 {};
+ };
+
+ pmi8994_regulators: pmi8994-regulators {
+ compatible = "qcom,rpm-pmi8994-regulators";
+ vdd_s1-supply = <&vph_pwr>;
+ vdd_bst_byp-supply = <&vph_pwr>;
+
+ pmi8994_s1: s1 {
+ regulator-min-microvolt = <1025000>;
+ regulator-max-microvolt = <1025000>;
+ };
+
+ /* S2 & S3 - VDD_GFX */
+
+ pmi8994_bby: boost-bypass {
+ regulator-min-microvolt = <3150000>;
+ regulator-max-microvolt = <3600000>;
+ };
};
};
--
2.29.2
