A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-14 00:24:41 -04:00
Code Issues Projects Releases Packages Wiki Activity

ARM: dts: qcom: enable fan controller for Lahaina HHG

Browse source 
Enabling Fan Controller driver for Lahaina HHG platform.

Change-Id: Ifdb323cde18610b76662b1d305dc5af14dd2aa05
This commit is contained in:
Minghao Zhang 2021-01-07 16:18:18 +08:00 • committed by Gerrit - the friendly Code Review server
commit b4b927efd7
1 changed files with 53 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

53
qcom/lahaina-hhg.dtsi
View file

@ -44,3 +44,56 @@
qcom,wsa-max-devs = <2>;
};
&tlmm {
fan: fan_pin {
mux {
pins = "gpio107","gpio108";
function = "gpio";
};
config {
pins = "gpio107","gpio108";
bias-pull-up;
drive-strength = <16>;
};
};
};
&pm8008i_l7 {
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3400000>;
};
&soc {
i2c@0 {
compatible = "i2c-gpio";
reg = <0x0>;
pinctrl-names = "default";
pinctrl-0 = <&fan>;
gpios = <&tlmm 107 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN) /* sda */>,
<&tlmm 108 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN) /* scl */>;
i2c-gpio,sda-open-drain;
i2c-gpio,scl-open-drain;
i2c-gpio,delay-us = <5>;
#address-cells = <1>;
#size-cells = <0>;
fancontroller: max31760@50 {
compatible = "maxim,max31760";
reg = <0x50>;
maxim,vdd-supply = <&pm8008i_l7>;
regulator-names = "maxim,vdd";
maxim,vdd-max-uv = <3400000>;
maxim,vdd-min-uv = <3300000>;
maxim,vdd-load-ua = <300000>;
maxim,vcca-supply = <&pm8350_s10>;
maxim,vcca-max-uv = <1800000>;
maxim,vcca-min-uv = <1800000>;
maxim,vcca-load-ua = <600000>;
maxim,fan_en_gpio = <&tlmm 48 0x00>;
status = "ok"
};
};
};