openwrt/target/linux/ipq806x/patches-4.4/168-ARM-qcom-add-smb208-DT.patch
Adrian Panella bdaf558134 ipq806x: qcom rpm fix support for smb208
In commit "regulator: qcom: Rework to single platform device" the smb208
regulator used in IPQ8064 was left out.

Add it to that new framework and update Docs and DT accordingly.

Signed-off-by: Adrian Panella <ianchi74@outlook.com>
2016-06-13 22:51:42 +02:00

75 lines
1.9 KiB
Diff

Change DT to use new smb208 regulator driver.
Signed-off-by: Adrian Panella <ianchi74@outlook.com>
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -167,45 +167,37 @@
#address-cells = <1>;
#size-cells = <0>;
- smb208_s1a: smb208-s1a {
- compatible = "qcom,rpm-smb208";
- reg = <QCOM_RPM_SMB208_S1a>;
-
- regulator-min-microvolt = <1050000>;
- regulator-max-microvolt = <1150000>;
+ regulators {
+ compatible = "qcom,rpm-smb208-regulators";
- qcom,switch-mode-frequency = <1200000>;
-
- };
+ smb208_s1a: s1a {
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1150000>;
- smb208_s1b: smb208-s1b {
- compatible = "qcom,rpm-smb208";
- reg = <QCOM_RPM_SMB208_S1b>;
+ qcom,switch-mode-frequency = <1200000>;
- regulator-min-microvolt = <1050000>;
- regulator-max-microvolt = <1150000>;
-
- qcom,switch-mode-frequency = <1200000>;
- };
+ };
- smb208_s2a: smb208-s2a {
- compatible = "qcom,rpm-smb208";
- reg = <QCOM_RPM_SMB208_S2a>;
+ smb208_s1b: s1b {
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1150000>;
- regulator-min-microvolt = < 800000>;
- regulator-max-microvolt = <1250000>;
+ qcom,switch-mode-frequency = <1200000>;
+ };
- qcom,switch-mode-frequency = <1200000>;
- };
+ smb208_s2a: s2a {
+ regulator-min-microvolt = < 800000>;
+ regulator-max-microvolt = <1250000>;
- smb208_s2b: smb208-s2b {
- compatible = "qcom,rpm-smb208";
- reg = <QCOM_RPM_SMB208_S2b>;
+ qcom,switch-mode-frequency = <1200000>;
+ };
- regulator-min-microvolt = < 800000>;
- regulator-max-microvolt = <1250000>;
+ smb208_s2b: s2b {
+ regulator-min-microvolt = < 800000>;
+ regulator-max-microvolt = <1250000>;
- qcom,switch-mode-frequency = <1200000>;
+ qcom,switch-mode-frequency = <1200000>;
+ };
};
};