186e8f528SBintian Wang/* 286e8f528SBintian Wang * dts file for Hisilicon HiKey Development Board 386e8f528SBintian Wang * 486e8f528SBintian Wang * Copyright (C) 2015, Hisilicon Ltd. 586e8f528SBintian Wang * 686e8f528SBintian Wang */ 786e8f528SBintian Wang 886e8f528SBintian Wang/dts-v1/; 986e8f528SBintian Wang 1086e8f528SBintian Wang#include "hi6220.dtsi" 11379e9bf5SZhong Kaihua#include "hikey-pinctrl.dtsi" 1286e8f528SBintian Wang 1386e8f528SBintian Wang/ { 1486e8f528SBintian Wang model = "HiKey Development Board"; 1586e8f528SBintian Wang compatible = "hisilicon,hi6220-hikey", "hisilicon,hi6220"; 1686e8f528SBintian Wang 1786e8f528SBintian Wang aliases { 18a362ec8fSTyler Baker serial0 = &uart0; /* On board UART0 */ 19a362ec8fSTyler Baker serial1 = &uart1; /* BT UART */ 20a362ec8fSTyler Baker serial2 = &uart2; /* LS Expansion UART0 */ 21a362ec8fSTyler Baker serial3 = &uart3; /* LS Expansion UART1 */ 2286e8f528SBintian Wang }; 2386e8f528SBintian Wang 2486e8f528SBintian Wang chosen { 25a362ec8fSTyler Baker stdout-path = "serial3:115200n8"; 2686e8f528SBintian Wang }; 2786e8f528SBintian Wang 286da3aba6SLeo Yan /* 296da3aba6SLeo Yan * Reserve below regions from memory node: 306da3aba6SLeo Yan * 316da3aba6SLeo Yan * 0x05e0,0000 - 0x05ef,ffff: MCU firmware runtime using 326da3aba6SLeo Yan * 0x06df,f000 - 0x06df,ffff: Mailbox message data 336da3aba6SLeo Yan * 0x0740,f000 - 0x0740,ffff: MCU firmware section 346da3aba6SLeo Yan * 0x3e00,0000 - 0x3fff,ffff: OP-TEE 356da3aba6SLeo Yan */ 3686e8f528SBintian Wang memory@0 { 3786e8f528SBintian Wang device_type = "memory"; 386da3aba6SLeo Yan reg = <0x00000000 0x00000000 0x00000000 0x05e00000>, 396da3aba6SLeo Yan <0x00000000 0x05f00000 0x00000000 0x00eff000>, 406da3aba6SLeo Yan <0x00000000 0x06e00000 0x00000000 0x0060f000>, 416da3aba6SLeo Yan <0x00000000 0x07410000 0x00000000 0x36bf0000>; 4286e8f528SBintian Wang }; 4360dac1b1SZhong Kaihua 4460dac1b1SZhong Kaihua soc { 4560dac1b1SZhong Kaihua spi0: spi@f7106000 { 4660dac1b1SZhong Kaihua status = "ok"; 4760dac1b1SZhong Kaihua }; 480c231751SGuodong Xu 490c231751SGuodong Xu i2c0: i2c@f7100000 { 500c231751SGuodong Xu status = "ok"; 510c231751SGuodong Xu }; 520c231751SGuodong Xu 530c231751SGuodong Xu i2c1: i2c@f7101000 { 540c231751SGuodong Xu status = "ok"; 550c231751SGuodong Xu }; 56c2aad932SGuodong Xu 57c2aad932SGuodong Xu uart1: uart@f7111000 { 58c2aad932SGuodong Xu status = "ok"; 59c2aad932SGuodong Xu }; 60c2aad932SGuodong Xu 61c2aad932SGuodong Xu uart2: uart@f7112000 { 62c2aad932SGuodong Xu status = "ok"; 63c2aad932SGuodong Xu }; 64c2aad932SGuodong Xu 65c2aad932SGuodong Xu uart3: uart@f7113000 { 66c2aad932SGuodong Xu status = "ok"; 67c2aad932SGuodong Xu }; 6860dac1b1SZhong Kaihua }; 69ad05f38bSGuodong Xu 70ad05f38bSGuodong Xu leds { 71ad05f38bSGuodong Xu compatible = "gpio-leds"; 72ad05f38bSGuodong Xu user_led4 { 73ad05f38bSGuodong Xu label = "user_led4"; 74ad05f38bSGuodong Xu gpios = <&gpio4 0 0>; /* <&gpio_user_led_1>; */ 75ad05f38bSGuodong Xu linux,default-trigger = "heartbeat"; 76ad05f38bSGuodong Xu }; 77ad05f38bSGuodong Xu 78ad05f38bSGuodong Xu user_led3 { 79ad05f38bSGuodong Xu label = "user_led3"; 80ad05f38bSGuodong Xu gpios = <&gpio4 1 0>; /* <&gpio_user_led_2>; */ 81ad05f38bSGuodong Xu linux,default-trigger = "mmc0"; 82ad05f38bSGuodong Xu }; 83ad05f38bSGuodong Xu 84ad05f38bSGuodong Xu user_led2 { 85ad05f38bSGuodong Xu label = "user_led2"; 86ad05f38bSGuodong Xu gpios = <&gpio4 2 0>; /* <&gpio_user_led_3>; */ 87ad05f38bSGuodong Xu linux,default-trigger = "mmc1"; 88ad05f38bSGuodong Xu }; 89ad05f38bSGuodong Xu 90ad05f38bSGuodong Xu user_led1 { 91ad05f38bSGuodong Xu label = "user_led1"; 92ad05f38bSGuodong Xu gpios = <&gpio4 3 0>; /* <&gpio_user_led_4>; */ 93ad05f38bSGuodong Xu linux,default-trigger = "cpu0"; 94ad05f38bSGuodong Xu }; 95ad05f38bSGuodong Xu 96ad05f38bSGuodong Xu wlan_active_led { 97ad05f38bSGuodong Xu label = "wifi_active"; 98ad05f38bSGuodong Xu gpios = <&gpio3 5 0>; /* <&gpio_wlan_active_led>; */ 99ad05f38bSGuodong Xu linux,default-trigger = "phy0tx"; 100ad05f38bSGuodong Xu default-state = "off"; 101ad05f38bSGuodong Xu }; 102ad05f38bSGuodong Xu 103ad05f38bSGuodong Xu bt_active_led { 104ad05f38bSGuodong Xu label = "bt_active"; 105ad05f38bSGuodong Xu gpios = <&gpio4 7 0>; /* <&gpio_bt_active_led>; */ 106ad05f38bSGuodong Xu linux,default-trigger = "hci0rx"; 107ad05f38bSGuodong Xu default-state = "off"; 108ad05f38bSGuodong Xu }; 109ad05f38bSGuodong Xu }; 11086e8f528SBintian Wang}; 111dd90caacSRob Herring 112dd90caacSRob Herring&uart2 { 113dd90caacSRob Herring label = "LS-UART0"; 114dd90caacSRob Herring}; 115dd90caacSRob Herring&uart3 { 116dd90caacSRob Herring label = "LS-UART1"; 117dd90caacSRob Herring}; 118