Add pm8008 regulators support for sc7280 idp.
Signed-off-by: Satya Priya <quic_c_skakit@xxxxxxxxxxx>
---
Changes in V2:
- As per Stephen's comments, replaced '_' with '-' for node names.
Changes in V3:
- Changed the regulator node names as l1, l2 etc
- Changed "pm8008-regulators" to "regulators"
- Changed "qcom,min-dropout-voltage" to "regulator-min-dropout-voltage-microvolt"
Changes in V4:
- Moved all common stuff to pm8008.dtsi and added board specific configurations here.
arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 73 ++++++++++++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index d623d71..f86368d 100644
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -309,6 +309,69 @@
};
};
+&i2c1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ #include "pm8008.dtsi"
+};
+
+&pm8008_chip {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pm8008_active>;
+};
+
+&pm8008_regulators {
+ vdd_l1_l2-supply = <&vreg_s8b_1p2>;
+ vdd_l3_l4-supply = <&vreg_s1b_1p8>;
+ vdd_l5-supply = <&vreg_bob>;
+ vdd_l6-supply = <&vreg_bob>;
+ vdd_l7-supply = <&vreg_bob>;
+};
+
+&pm8008_l1 {
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1300000>;
+ regulator-min-dropout-voltage-microvolt = <96000>;
+};
+
+&pm8008_l2 {
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-min-dropout-voltage-microvolt = <24000>;
+};
+
+&pm8008_l3 {
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-min-dropout-voltage-microvolt = <224000>;
+};
+
+&pm8008_l4 {
+ regulator-min-microvolt = <1504000>;
+ regulator-max-microvolt = <1600000>;
+ regulator-min-dropout-voltage-microvolt = <0>;
+};
+
+&pm8008_l5 {
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-min-dropout-voltage-microvolt = <104000>;
+};
+
+&pm8008_l6 {
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-min-dropout-voltage-microvolt = <112000>;
+};
+
+&pm8008_l7 {
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3544000>;
+ regulator-min-dropout-voltage-microvolt = <96000>;
+};
+
&qfprom {
vcc-supply = <&vreg_l1c_1p8>;
};
@@ -437,6 +500,16 @@
};
};
+&pm8350c_gpios {
+ pm8008_active: pm8008_active {
+ pins = "gpio4";
+ function = "normal";
+ bias-disable;
+ output-high;
+ power-source = <0>;
+ };
+};
+
&qspi_cs0 {
bias-disable;
};
--
2.7.4
