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ARM: dts: msm8974: castor: Define pm8841 regulators

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Define the pm8841 regulators under SMD/RPM, to allow the modem
remoteproc to set the voltage during boot of the remote processor.

Entries are just copied from the Honami dts.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221121212226.321514-1-luca@z3ntu.xyz
This commit is contained in:
Bjorn Andersson 2022-11-21 22:22:25 +01:00 • committed by Bjorn Andersson
parent 3ddba3c226
commit a0145c557d
1 changed files with 24 additions and 0 deletions
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24
arch/arm/boot/dts/qcom-msm8974pro-sony-xperia-shinano-castor.dts
View file

@ -296,6 +296,30 @@
&rpm_requests { &rpm_requests {
regulators-0 { regulators-0 {
compatible = "qcom,rpm-pm8841-regulators";
pm8841_s1: s1 {
regulator-min-microvolt = <675000>;
regulator-max-microvolt = <1050000>;
};
pm8841_s2: s2 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1050000>;
};
pm8841_s3: s3 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1050000>;
};
pm8841_s4: s4 {
regulator-min-microvolt = <500000>;
regulator-max-microvolt = <1050000>;
};
};
regulators-1 {
compatible = "qcom,rpm-pm8941-regulators"; compatible = "qcom,rpm-pm8941-regulators";
vdd_l1_l3-supply = <&pm8941_s1>; vdd_l1_l3-supply = <&pm8941_s1>;