diff options
Diffstat (limited to 'dts/src/riscv/sifive/hifive-unmatched-a00.dts')
| -rw-r--r-- | dts/src/riscv/sifive/hifive-unmatched-a00.dts | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/dts/src/riscv/sifive/hifive-unmatched-a00.dts b/dts/src/riscv/sifive/hifive-unmatched-a00.dts index c4ed9efdff..72b87b08ab 100644 --- a/dts/src/riscv/sifive/hifive-unmatched-a00.dts +++ b/dts/src/riscv/sifive/hifive-unmatched-a00.dts @@ -4,6 +4,8 @@ #include "fu740-c000.dtsi" #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/pwm/pwm.h> /* Clock frequency (in Hz) of the PCB crystal for rtcclk */ #define RTCCLK_FREQ 1000000 @@ -44,6 +46,46 @@ compatible = "gpio-poweroff"; gpios = <&gpio 2 GPIO_ACTIVE_LOW>; }; + + led-controller-1 { + compatible = "pwm-leds"; + + led-d12 { + pwms = <&pwm0 0 7812500 PWM_POLARITY_INVERTED>; + active-low; + color = <LED_COLOR_ID_GREEN>; + max-brightness = <255>; + label = "d12"; + }; + }; + + led-controller-2 { + compatible = "pwm-leds-multicolor"; + + multi-led { + color = <LED_COLOR_ID_RGB>; + max-brightness = <255>; + label = "d2"; + + led-red { + pwms = <&pwm0 2 7812500 PWM_POLARITY_INVERTED>; + active-low; + color = <LED_COLOR_ID_RED>; + }; + + led-green { + pwms = <&pwm0 1 7812500 PWM_POLARITY_INVERTED>; + active-low; + color = <LED_COLOR_ID_GREEN>; + }; + + led-blue { + pwms = <&pwm0 3 7812500 PWM_POLARITY_INVERTED>; + active-low; + color = <LED_COLOR_ID_BLUE>; + }; + }; + }; }; &uart0 { @@ -81,6 +123,7 @@ interrupt-parent = <&gpio>; interrupts = <1 IRQ_TYPE_LEVEL_LOW>; interrupt-controller; + #interrupt-cells = <2>; onkey { compatible = "dlg,da9063-onkey"; @@ -90,7 +133,7 @@ compatible = "dlg,da9063-rtc"; }; - wdt { + watchdog { compatible = "dlg,da9063-watchdog"; }; |