samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: dts: qcom: add DBO3 regulator device for Sun boards

Browse Source 
Add a fixed regulator device for the DBO3 buck-boost regulator.
It is enabled via PM8550 GPIO 9 and outputs 3.6 V.

Change-Id: Iff6e0e1cceed6ad369fb67aca3926f5a808cf3e6
Signed-off-by: David Collins <quic_collinsd@quicinc.com>
This commit is contained in:
David Collins
2023-09-21 17:51:59 -07:00
parent 5f5e161ac1
commit d630ebaf69
1 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
qcom/sun-pmic-overlay.dtsi
View File

@@ -88,4 +88,14 @@
nvmem = <&pmk8550_sdam_5>, <&pmk8550_sdam_6>; nvmem = <&pmk8550_sdam_5>, <&pmk8550_sdam_6>;
nvmem-names = "pon_log0", "pon_log1"; nvmem-names = "pon_log0", "pon_log1";
}; };
DBO3: regulator-dbo3 {
compatible = "qti-regulator-fixed";
regulator-name = "dbo3";
regulator-min-microvolt = <3600000>;
regulator-max-microvolt = <3600000>;
gpio = <&pm8550_gpios 9 GPIO_ACTIVE_HIGH>;
regulator-enable-ramp-delay = <1500>;
enable-active-high;
};
}; };