| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2020 Dongjin Kim <tobetter@gmail.com> |
| */ |
| |
| /dts-v1/; |
| |
| #include "meson-sm1-odroid.dtsi" |
| |
| / { |
| compatible = "hardkernel,odroid-hc4", "amlogic,sm1"; |
| model = "Hardkernel ODROID-HC4"; |
| |
| aliases { |
| rtc0 = &rtc; |
| rtc1 = &vrtc; |
| }; |
| |
| fan0: pwm-fan { |
| compatible = "pwm-fan"; |
| #cooling-cells = <2>; |
| cooling-min-state = <0>; |
| cooling-max-state = <3>; |
| cooling-levels = <0 120 170 220>; |
| pwms = <&pwm_cd 1 40000 0>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| led-blue { |
| color = <LED_COLOR_ID_BLUE>; |
| function = LED_FUNCTION_STATUS; |
| gpios = <&gpio_ao GPIOAO_11 GPIO_ACTIVE_HIGH>; |
| linux,default-trigger = "heartbeat"; |
| panic-indicator; |
| }; |
| |
| led-red { |
| color = <LED_COLOR_ID_RED>; |
| function = LED_FUNCTION_POWER; |
| gpios = <&gpio_ao GPIOAO_7 GPIO_ACTIVE_HIGH>; |
| default-state = "on"; |
| }; |
| }; |
| |
| sound { |
| model = "ODROID-HC4"; |
| }; |
| }; |
| |
| &cpu_thermal { |
| cooling-maps { |
| map { |
| trip = <&cpu_passive>; |
| cooling-device = <&fan0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; |
| }; |
| }; |
| }; |
| |
| &ir { |
| linux,rc-map-name = "rc-odroid"; |
| }; |
| |
| &i2c2 { |
| status = "okay"; |
| pinctrl-0 = <&i2c2_sda_x_pins>, <&i2c2_sck_x_pins>; |
| pinctrl-names = "default"; |
| |
| rtc: rtc@51 { |
| status = "okay"; |
| compatible = "nxp,pcf8563"; |
| reg = <0x51>; |
| wakeup-source; |
| }; |
| }; |
| |
| &pcie { |
| status = "okay"; |
| reset-gpios = <&gpio GPIOH_4 GPIO_ACTIVE_LOW>; |
| }; |
| |
| &pwm_cd { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pwm_d_x6_pins>; |
| }; |
| |
| &sd_emmc_c { |
| status = "disabled"; |
| }; |
| |
| &usb { |
| phys = <&usb2_phy0>, <&usb2_phy1>; |
| phy-names = "usb2-phy0", "usb2-phy1"; |
| }; |