src/arm/ti/omap/omap5-uevm.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/
   4  */
   5 /dts-v1/;
   6
   7 #include "omap5-board-common.dtsi"
   8
   9 / {
  10         model = "TI OMAP5 uEVM board";
  11         compatible = "ti,omap5-uevm", "ti,omap5";
  12
  13         memory@80000000 {
  14                 device_type = "memory";
  15                 reg = <0 0x80000000 0 0x7f000000>; /* 2032 MB */
  16         };
  17
  18         reserved-memory {
  19                 #address-cells = <2>;
  20                 #size-cells = <2>;
  21                 ranges;
  22
  23                 dsp_memory_region: dsp-memory@95000000 {
  24                         compatible = "shared-dma-pool";
  25                         reg = <0 0x95000000 0 0x800000>;
  26                         reusable;
  27                         status = "okay";
  28                 };
  29
  30                 ipu_memory_region: ipu-memory@95800000 {
  31                         compatible = "shared-dma-pool";
  32                         reg = <0 0x95800000 0 0x3800000>;
  33                         reusable;
  34                         status = "okay";
  35                 };
  36         };
  37
  38         aliases {
  39                 ethernet = &ethernet;
  40         };
  41
  42         leds {
  43                 compatible = "gpio-leds";
  44                 led1 {
  45                         label = "omap5:blue:usr1";
  46                         gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; /* gpio5_153 D1 LED */
  47                         linux,default-trigger = "heartbeat";
  48                         default-state = "off";
  49                 };
  50         };
  51
  52         evm_keys {
  53                 compatible = "gpio-keys";
  54
  55                 pinctrl-names = "default";
  56                 pinctrl-0 = <&evm_keys_pins>;
  57
  58                 #address-cells = <7>;
  59                 #size-cells = <0>;
  60
  61                 btn1 {
  62                         label = "BTN1";
  63                         linux,code = <169>;
  64                         gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;    /* gpio3_83 */
  65                         wakeup-source;
  66                         autorepeat;
  67                         debounce-interval = <50>;
  68                 };
  69         };
  70
  71         evm_leds {
  72                 compatible = "gpio-leds";
  73
  74                 led1 {
  75                         label = "omap5:red:led";
  76                         gpios = <&gpio9 17 GPIO_ACTIVE_HIGH>;
  77                         linux,default-trigger = "mmc0";
  78                         default-state = "off";
  79                 };
  80
  81                 led2 {
  82                         label = "omap5:green:led";
  83                         gpios = <&gpio9 18 GPIO_ACTIVE_HIGH>;
  84                         linux,default-trigger = "mmc1";
  85                         default-state = "off";
  86                 };
  87
  88                 led3 {
  89                         label = "omap5:blue:led";
  90                         gpios = <&gpio9 19 GPIO_ACTIVE_HIGH>;
  91                         linux,default-trigger = "mmc2";
  92                         default-state = "off";
  93                 };
  94
  95                 led4 {
  96                         label = "omap5:green:led1";
  97                         gpios = <&gpio9 2 GPIO_ACTIVE_HIGH>;
  98                         linux,default-trigger = "heartbeat";
  99                         default-state = "off";
 100                 };
 101
 102                 led5 {
 103                         label = "omap5:green:led2";
 104                         gpios = <&gpio9 3 GPIO_ACTIVE_HIGH>;
 105                         linux,default-trigger = "default-on";
 106                         default-state = "off";
 107                 };
 108
 109                 led6 {
 110                         label = "omap5:green:led3";
 111                         gpios = <&gpio9 4 GPIO_ACTIVE_HIGH>;
 112                         linux,default-trigger = "heartbeat";
 113                         default-state = "off";
 114                 };
 115
 116                 led7 {
 117                         label = "omap5:green:led4";
 118                         gpios = <&gpio9 5 GPIO_ACTIVE_HIGH>;
 119                         linux,default-trigger = "default-on";
 120                         default-state = "off";
 121                 };
 122
 123                 led8 {
 124                         label = "omap5:green:led5";
 125                         gpios = <&gpio9 6 GPIO_ACTIVE_HIGH>;
 126                         linux,default-trigger = "heartbeat";
 127                         default-state = "off";
 128                 };
 129         };
 130 };
 131
 132 &hdmi {
 133         vdda-supply = <&ldo4_reg>;
 134 };
 135
 136 &i2c1 {
 137         eeprom@50 {
 138                 compatible = "atmel,24c02";
 139                 reg = <0x50>;
 140         };
 141 };
 142
 143 &i2c5 {
 144         pinctrl-names = "default";
 145         pinctrl-0 = <&i2c5_pins>;
 146
 147         clock-frequency = <400000>;
 148
 149         gpio9: gpio@22 {
 150                 compatible = "ti,tca6424";
 151                 reg = <0x22>;
 152                 gpio-controller;
 153                 #gpio-cells = <2>;
 154         };
 155 };
 156
 157 &mmc1 {
 158         pinctrl-names = "default";
 159         pinctrl-0 = <&mmc1_pins>;
 160
 161         cd-gpios = <&gpio5 24 GPIO_ACTIVE_LOW>; /* gpio5_152 */
 162 };
 163
 164 &omap5_pmx_core {
 165         evm_keys_pins: evm-keys-gpio-pins {
 166                 pinctrl-single,pins = <
 167                         OMAP5_IOPAD(0x0b6, PIN_INPUT | MUX_MODE6)       /* gpio3_83 */
 168                 >;
 169         };
 170
 171         i2c5_pins: i2c5-pins {
 172                 pinctrl-single,pins = <
 173                         OMAP5_IOPAD(0x1c6, PIN_INPUT | MUX_MODE0)               /* i2c5_scl */
 174                         OMAP5_IOPAD(0x1c8, PIN_INPUT | MUX_MODE0)               /* i2c5_sda */
 175                 >;
 176         };
 177
 178         mmc1_pins: mmc1-pins {
 179                 pinctrl-single,pins = <
 180                         OMAP5_IOPAD(0x1d4, PIN_INPUT_PULLUP | MUX_MODE6)        /* gpio5_152 */
 181                 >;
 182         };
 183 };
 184
 185 &tpd12s015 {
 186         gpios = <&gpio9 0 GPIO_ACTIVE_HIGH>,    /* TCA6424A P01, CT CP HPD */
 187                 <&gpio9 1 GPIO_ACTIVE_HIGH>,    /* TCA6424A P00, LS OE */
 188                 <&gpio7 1 GPIO_ACTIVE_HIGH>;    /* GPIO 193, HPD */
 189 };
 190
 191 &twl6040 {
 192         ti,audpwron-gpio = <&gpio5 13 GPIO_ACTIVE_HIGH>;  /* gpio line 141 */
 193 };
 194
 195 &twl6040_pins {
 196         pinctrl-single,pins = <
 197                 OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6)      /* mcspi1_somi.gpio5_141 */
 198         >;
 199 };
 200
 201 &usbhsehci {
 202         #address-cells = <1>;
 203         #size-cells = <0>;
 204
 205         hub@2 {
 206                 compatible = "usb424,3503";
 207                 reg = <2>;
 208                 #address-cells = <1>;
 209                 #size-cells = <0>;
 210         };
 211
 212         ethernet: ethernet@3 {
 213                 compatible = "usb424,9730";
 214                 reg = <3>;
 215         };
 216 };
 217
 218 &wlcore {
 219         compatible = "ti,wl1837";
 220 };
 221
 222 &dsp {
 223         status = "okay";
 224         memory-region = <&dsp_memory_region>;
 225         ti,timers = <&timer5>;
 226         ti,watchdog-timers = <&timer6>;
 227 };
 228
 229 &ipu {
 230         status = "okay";
 231         memory-region = <&ipu_memory_region>;
 232         ti,timers = <&timer3>;
 233         ti,watchdog-timers = <&timer9>, <&timer11>;
 234 };