diff options
Diffstat (limited to 'arch/arm/boot/dts/exynos5422-odroidxu3.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos5422-odroidxu3.dts | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts index d8647a469a86..0c0bbdbfd85f 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts +++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts @@ -17,6 +17,40 @@ / { model = "Hardkernel Odroid XU3"; compatible = "hardkernel,odroid-xu3", "samsung,exynos5800", "samsung,exynos5"; + + pwmleds { + compatible = "pwm-leds"; + + greenled { + label = "green:mmc0"; + pwms = <&pwm 1 2000000 0>; + pwm-names = "pwm1"; + /* + * Green LED is much brighter than the others + * so limit its max brightness + */ + max_brightness = <127>; + linux,default-trigger = "mmc0"; + }; + + blueled { + label = "blue:heartbeat"; + pwms = <&pwm 2 2000000 0>; + pwm-names = "pwm2"; + max_brightness = <255>; + linux,default-trigger = "heartbeat"; + }; + }; + + gpioleds { + compatible = "gpio-leds"; + redled { + label = "red:microSD"; + gpios = <&gpx2 3 GPIO_ACTIVE_HIGH>; + default-state = "off"; + linux,default-trigger = "mmc1"; + }; + }; }; &i2c_0 { @@ -50,3 +84,19 @@ shunt-resistor = <10000>; }; }; + +&pwm { + /* + * PWM 0 -- fan + * PWM 1 -- Green LED + * PWM 2 -- Blue LED + * PWM 3 -- on MIPI connector for backlight + */ + pinctrl-0 = <&pwm0_out &pwm1_out &pwm2_out &pwm3_out>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbdrd_dwc3_1 { + dr_mode = "otg"; +}; |