arch/arm/boot/dts/at91-sama5d4_ma5d4evk.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright (C) 2015 Marek Vasut <marex@denx.de>
   4  */
   5
   6 /dts-v1/;
   7 #include "at91-sama5d4_ma5d4.dtsi"
   8
   9 / {
  10         model = "Aries/DENX MA5D4EVK";
  11         compatible = "aries,ma5d4evk", "denx,ma5d4evk", "atmel,sama5d4", "atmel,sama5";
  12
  13         chosen {
  14                 stdout-path = "serial3:115200n8";
  15         };
  16
  17         ahb {
  18                 usb0: gadget@400000 {
  19                         atmel,vbus-gpio = <&pioE 31 GPIO_ACTIVE_HIGH>;
  20                         pinctrl-names = "default";
  21                         pinctrl-0 = <&pinctrl_usba_vbus>;
  22                         status = "okay";
  23                 };
  24
  25                 usb1: ohci@500000 {
  26                         num-ports = <3>;
  27                         atmel,vbus-gpio = <0
  28                                            &pioE 11 GPIO_ACTIVE_LOW
  29                                            &pioE 14 GPIO_ACTIVE_LOW
  30                                           >;
  31                         status = "okay";
  32                 };
  33
  34                 usb2: ehci@600000 {
  35                         status = "okay";
  36                 };
  37
  38                 apb {
  39                         hlcdc: hlcdc@f0000000 {
  40                                 status = "okay";
  41
  42                                 hlcdc-display-controller {
  43                                         pinctrl-names = "default";
  44                                         pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
  45
  46                                         port@0 {
  47                                                 hlcdc_panel_output: endpoint@0 {
  48                                                         reg = <0>;
  49                                                         remote-endpoint = <&panel_input>;
  50                                                 };
  51                                         };
  52                                 };
  53
  54                         };
  55
  56                         macb0: ethernet@f8020000 {
  57                                 phy-mode = "rmii";
  58                                 status = "okay";
  59
  60                                 phy0: ethernet-phy@0 {
  61                                         reg = <0>;
  62                                 };
  63                         };
  64
  65                         usart0: serial@f802c000 {
  66                                 status = "okay";
  67                         };
  68
  69                         usart1: serial@f8030000 {
  70                                 status = "okay";
  71                         };
  72
  73                         mmc1: mmc@fc000000 {
  74                                 pinctrl-names = "default";
  75                                 pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
  76                                 vmmc-supply = <&vcc_mmc1_reg>;
  77                                 vqmmc-supply = <&vcc_3v3_reg>;
  78                                 status = "okay";
  79                                 slot@0 {
  80                                         reg = <0>;
  81                                         bus-width = <4>;
  82                                         cd-gpios = <&pioE 5 0>;
  83                                 };
  84                         };
  85
  86                         adc0: adc@fc034000 {
  87                                 atmel,adc-ts-wires = <4>;
  88                                 atmel,adc-ts-pressure-threshold = <10000>;
  89                         };
  90
  91
  92                         pinctrl@fc06a000 {
  93                                 board {
  94                                         pinctrl_mmc1_cd: mmc1_cd {
  95                                                 atmel,pins = <AT91_PIOE 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
  96                                         };
  97                                         pinctrl_usba_vbus: usba_vbus {
  98                                                 atmel,pins =
  99                                                         <AT91_PIOE 31 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;
 100                                         };
 101                                 };
 102                         };
 103                 };
 104         };
 105
 106         backlight: backlight {
 107                 compatible = "pwm-backlight";
 108                 pwms = <&hlcdc_pwm 0 50000 0>;
 109                 brightness-levels = <0 4 8 16 32 64 128 255>;
 110                 default-brightness-level = <6>;
 111                 status = "okay";
 112         };
 113
 114         leds {
 115                 compatible = "gpio-leds";
 116                 status = "okay";
 117
 118                 user1 {
 119                         label = "user1";
 120                         gpios = <&pioD 28 GPIO_ACTIVE_HIGH>;
 121                         linux,default-trigger = "heartbeat";
 122                 };
 123
 124                 user2 {
 125                         label = "user2";
 126                         gpios = <&pioD 29 GPIO_ACTIVE_HIGH>;
 127                         linux,default-trigger = "heartbeat";
 128                 };
 129
 130                 user3 {
 131                         label = "user3";
 132                         gpios = <&pioD 30 GPIO_ACTIVE_HIGH>;
 133                         linux,default-trigger = "heartbeat";
 134                 };
 135         };
 136
 137         panel: panel {
 138                 /* Actually Ampire 800480R2 */
 139                 compatible = "foxlink,fl500wvr00-a0t";
 140                 backlight = <&backlight>;
 141                 #address-cells = <1>;
 142                 #size-cells = <0>;
 143                 status = "okay";
 144
 145                 port@0 {
 146                         #address-cells = <1>;
 147                         #size-cells = <0>;
 148
 149                         panel_input: endpoint@0 {
 150                                 reg = <0>;
 151                                 remote-endpoint = <&hlcdc_panel_output>;
 152                         };
 153                 };
 154         };
 155
 156         vcc_mmc1_reg: fixedregulator_mmc1 {
 157                 compatible = "regulator-fixed";
 158                 gpio = <&pioE 17 GPIO_ACTIVE_LOW>;
 159                 regulator-name = "VDD MCI1";
 160                 regulator-min-microvolt = <3300000>;
 161                 regulator-max-microvolt = <3300000>;
 162                 vin-supply = <&vcc_3v3_reg>;
 163         };
 164 };