2 * DTS File for HiSilicon Poplar Development Board
4 * Copyright (c) 2016-2017 HiSilicon Technologies Co., Ltd.
6 * Released under the GPLv2 only.
7 * SPDX-License-Identifier: GPL-2.0
12 #include <dt-bindings/gpio/gpio.h>
13 #include "hi3798cv200.dtsi"
14 #include "poplar-pinctrl.dtsi"
17 model = "HiSilicon Poplar Development Board";
18 compatible = "hisilicon,hi3798cv200-poplar", "hisilicon,hi3798cv200";
26 stdout-path = "serial0:115200n8";
30 device_type = "memory";
31 reg = <0x0 0x0 0x0 0x80000000>;
36 compatible = "linaro,optee-tz";
42 compatible = "gpio-leds";
46 gpios = <&gpio6 3 GPIO_ACTIVE_LOW>;
47 linux,default-trigger = "heartbeat";
48 default-state = "off";
53 gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
54 linux,default-trigger = "mmc0";
55 default-state = "off";
60 gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
61 linux,default-trigger = "none";
62 default-state = "off";
67 gpios = <&gpio10 6 GPIO_ACTIVE_LOW>;
68 linux,default-trigger = "cpu0";
69 default-state = "off";
73 reg_pcie: regulator-pcie {
74 compatible = "regulator-fixed";
75 regulator-name = "3V3_PCIE0";
76 regulator-min-microvolt = <3300000>;
77 regulator-max-microvolt = <3300000>;
88 pinctrl-names = "default";
89 pinctrl-0 = <&emmc_pins_1 &emmc_pins_2
90 &emmc_pins_3 &emmc_pins_4>;
92 clock-frequency = <200000000>;
103 #address-cells = <1>;
105 phy-handle = <ð_phy1>;
107 hisilicon,phy-reset-delays-us = <10000 10000 30000>;
116 gpio-line-names = "GPIO-E", "",
124 gpio-line-names = "GPIO-H", "GPIO-I",
132 gpio-line-names = "", "",
140 gpio-line-names = "", "",
148 gpio-line-names = "", "USER-LED-1",
156 gpio-line-names = "", "",
164 gpio-line-names = "", "",
189 reset-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
190 vpcie-supply = <®_pcie>;
213 /* No optional LS-UART1 on Low Speed Expansion Connector. */