1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * (C) Copyright 2016 Rockchip Electronics Co., Ltd 4 */ 5 6/dts-v1/; 7 8#include "rv1108.dtsi" 9 10/ { 11 model = "Rockchip RV1108 Evaluation board"; 12 compatible = "rockchip,rv1108-evb", "rockchip,rv1108"; 13 14 memory@60000000 { 15 device_type = "memory"; 16 reg = <0x60000000 0x08000000>; 17 }; 18 19 chosen { 20 stdout-path = "serial2:1500000n8"; 21 }; 22 23 vcc5v0_otg: vcc5v0-otg-drv { 24 compatible = "regulator-fixed"; 25 enable-active-high; 26 regulator-name = "vcc5v0_otg"; 27 gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_HIGH>; 28 regulator-min-microvolt = <5000000>; 29 regulator-max-microvolt = <5000000>; 30 }; 31}; 32 33&gmac { 34 status = "okay"; 35 clock_in_out = <0>; 36 snps,reset-active-low; 37 snps,reset-delays-us = <0 10000 1000000>; 38 snps,reset-gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_LOW>; 39}; 40 41&saradc { 42 status = "okay"; 43}; 44 45&sfc { 46 status = "okay"; 47 flash@0 { 48 compatible = "gd25q256","spi-flash"; 49 reg = <0>; 50 spi-tx-bus-width = <1>; 51 spi-rx-bus-width = <1>; 52 spi-max-frequency = <96000000>; 53 }; 54}; 55 56&uart0 { 57 status = "okay"; 58}; 59 60&uart1 { 61 status = "okay"; 62}; 63 64&uart2 { 65 status = "okay"; 66}; 67 68&usb20_otg { 69 vbus-supply = <&vcc5v0_otg>; 70 status = "okay"; 71}; 72 73&usb_host_ehci { 74 status = "okay"; 75}; 76 77&usb_host_ohci { 78 status = "okay"; 79}; 80