arm64/rockchip/rk3399-rock960.dts

0001 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0002 /*
0003  * Copyright (c) 2018 Linaro Ltd.
0004  */
0005
0006 /dts-v1/;
0007 #include "rk3399-rock960.dtsi"
0008
0009 / {
0010         model = "96boards Rock960";
0011         compatible = "vamrs,rock960", "rockchip,rk3399";
0012
0013         chosen {
0014                 stdout-path = "serial2:1500000n8";
0015         };
0016
0017         leds {
0018                 compatible = "gpio-leds";
0019                 pinctrl-names = "default";
0020                 pinctrl-0 = <&user_led1_pin>, <&user_led2_pin>,
0021                             <&user_led3_pin>, <&user_led4_pin>,
0022                             <&wlan_led_pin>, <&bt_led_pin>;
0023
0024                 user_led1: led-1 {
0025                         label = "green:user1";
0026                         gpios = <&gpio4 RK_PC2 0>;
0027                         linux,default-trigger = "heartbeat";
0028                 };
0029
0030                 user_led2: led-2 {
0031                         label = "green:user2";
0032                         gpios = <&gpio4 RK_PC6 0>;
0033                         linux,default-trigger = "mmc0";
0034                 };
0035
0036                 user_led3: led-3 {
0037                         label = "green:user3";
0038                         gpios = <&gpio4 RK_PD0 0>;
0039                         linux,default-trigger = "mmc1";
0040                 };
0041
0042                 user_led4: led-4 {
0043                         label = "green:user4";
0044                         gpios = <&gpio4 RK_PD4 0>;
0045                         panic-indicator;
0046                         linux,default-trigger = "none";
0047                 };
0048
0049                 wlan_active_led: led-5 {
0050                         label = "yellow:wlan";
0051                         gpios = <&gpio4 RK_PD5 0>;
0052                         linux,default-trigger = "phy0tx";
0053                         default-state = "off";
0054                 };
0055
0056                 bt_active_led: led-6 {
0057                         label = "blue:bt";
0058                         gpios = <&gpio4 RK_PD6 0>;
0059                         linux,default-trigger = "hci0-power";
0060                         default-state = "off";
0061                 };
0062         };
0063
0064 };
0065
0066 &cpu_alert0 {
0067         temperature = <65000>;
0068 };
0069
0070 &cpu_thermal {
0071         sustainable-power = <1550>;
0072
0073         cooling-maps {
0074                 map0 {
0075                         trip = <&cpu_alert1>;
0076                 };
0077         };
0078 };
0079
0080 &pcie0 {
0081         ep-gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_HIGH>;
0082 };
0083
0084 &pinctrl {
0085         leds {
0086                 user_led1_pin: user-led1-pin {
0087                         rockchip,pins =
0088                                 <4 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
0089                 };
0090
0091                 user_led2_pin: user-led2-pin {
0092                         rockchip,pins =
0093                                 <4 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
0094                 };
0095
0096                 user_led3_pin: user-led3-pin {
0097                         rockchip,pins =
0098                                 <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
0099                 };
0100
0101                 user_led4_pin: user-led4-pin {
0102                         rockchip,pins =
0103                                 <4 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>;
0104                 };
0105
0106                 wlan_led_pin: wlan-led-pin {
0107                         rockchip,pins =
0108                                 <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
0109                 };
0110
0111                 bt_led_pin: bt-led-pin {
0112                         rockchip,pins =
0113                                 <4 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
0114                 };
0115         };
0116
0117         pcie {
0118                 pcie_drv: pcie-drv {
0119                         rockchip,pins =
0120                                 <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>;
0121                         };
0122         };
0123
0124         usb2 {
0125                 host_vbus_drv: host-vbus-drv {
0126                         rockchip,pins =
0127                                 <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
0128                 };
0129         };
0130 };
0131
0132 &spi0 {
0133         /* On Low speed expansion (LS-SPI0) */
0134         status = "okay";
0135 };
0136
0137 &spi4 {
0138         /* On High speed expansion (HS-SPI1) */
0139         status = "okay";
0140 };
0141
0142 &usbdrd_dwc3_0 {
0143         dr_mode = "otg";
0144 };
0145
0146 &usbdrd_dwc3_1 {
0147         dr_mode = "host";
0148 };
0149
0150 &vcc3v3_pcie {
0151         gpio = <&gpio2 5 GPIO_ACTIVE_HIGH>;
0152 };
0153
0154 &vcc5v0_host {
0155         gpio = <&gpio4 25 GPIO_ACTIVE_HIGH>;
0156 };