diff options
Diffstat (limited to 'dts/src/arm64/amlogic/meson-g12b-gsking-x.dts')
| -rw-r--r-- | dts/src/arm64/amlogic/meson-g12b-gsking-x.dts | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/dts/src/arm64/amlogic/meson-g12b-gsking-x.dts b/dts/src/arm64/amlogic/meson-g12b-gsking-x.dts index 6c7bfacbad..bb73e10b5e 100644 --- a/dts/src/arm64/amlogic/meson-g12b-gsking-x.dts +++ b/dts/src/arm64/amlogic/meson-g12b-gsking-x.dts @@ -20,10 +20,16 @@ rtc1 = &vrtc; }; + gpio_fan: gpio-fan { + compatible = "gpio-fan"; + gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>; + /* Using Dummy Speed */ + gpio-fan,speed-map = <0 0>, <1 1>; + #cooling-cells = <2>; + }; + gpio-keys-polled { compatible = "gpio-keys-polled"; - #address-cells = <1>; - #size-cells = <0>; poll-interval = <100>; power-button { @@ -49,7 +55,6 @@ assigned-clock-rates = <294912000>, <270950400>, <393216000>; - status = "okay"; dai-link-0 { sound-dai = <&frddr_a>; @@ -96,6 +101,23 @@ status = "okay"; }; +&cpu_thermal { + trips { + cpu_active: cpu-active { + temperature = <70000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "active"; + }; + }; + + cooling-maps { + map { + trip = <&cpu_active>; + cooling-device = <&gpio_fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; +}; + &frddr_a { status = "okay"; }; |