diff options
Diffstat (limited to 'arch/loongarch/boot/dts/loongson-2k1000-ref.dts')
| -rw-r--r-- | arch/loongarch/boot/dts/loongson-2k1000-ref.dts | 40 |
1 files changed, 36 insertions, 4 deletions
diff --git a/arch/loongarch/boot/dts/loongson-2k1000-ref.dts b/arch/loongarch/boot/dts/loongson-2k1000-ref.dts index 23cf26cc3e5f..d9a452ada5d7 100644 --- a/arch/loongarch/boot/dts/loongson-2k1000-ref.dts +++ b/arch/loongarch/boot/dts/loongson-2k1000-ref.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "dt-bindings/thermal/thermal.h" #include "loongson-2k1000.dtsi" / { @@ -38,6 +39,26 @@ linux,cma-default; }; }; + + fan0: pwm-fan { + compatible = "pwm-fan"; + cooling-levels = <255 153 85 25>; + pwms = <&pwm1 0 100000 0>; + #cooling-cells = <2>; + }; +}; + +&apbdma1 { + status = "okay"; +}; + +&mmc { + status = "okay"; + + pinctrl-0 = <&sdio_pins_default>; + pinctrl-names = "default"; + bus-width = <4>; + cd-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>; }; &gmac0 { @@ -90,10 +111,21 @@ #address-cells = <1>; #size-cells = <0>; - spidev@0 { - compatible = "rohm,dh2228fv"; - spi-max-frequency = <100000000>; - reg = <0>; +}; + +&pwm1 { + status = "okay"; + + pinctrl-0 = <&pwm1_pins_default>; + pinctrl-names = "default"; +}; + +&cpu_thermal { + cooling-maps { + map0 { + trip = <&cpu_alert>; + cooling-device = <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; }; }; |