imx25-eukrea-mbimxsd25-baseboard.dts

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    1 // SPDX-License-Identifier: GPL-2.0-or-later
    2 /*
    3  * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
    4  */
    5 
    6 /dts-v1/;
    7 
    8 #include <dt-bindings/gpio/gpio.h>
    9 #include <dt-bindings/input/input.h>
   10 #include "imx25-eukrea-cpuimx25.dtsi"
   11 
   12 / {
   13         model = "Eukrea MBIMXSD25";
   14         compatible = "eukrea,mbimxsd25-baseboard", "eukrea,cpuimx25", "fsl,imx25";
   15 
   16         gpio_keys {
   17                 compatible = "gpio-keys";
   18                 pinctrl-names = "default";
   19                 pinctrl-0 = <&pinctrl_gpiokeys>;
   20 
   21                 bp1 {
   22                         label = "BP1";
   23                         gpios = <&gpio3 18 GPIO_ACTIVE_LOW>;
   24                         linux,code = <BTN_MISC>;
   25                         wakeup-source;
   26                 };
   27         };
   28 
   29         leds {
   30                 compatible = "gpio-leds";
   31                 pinctrl-names = "default";
   32                 pinctrl-0 = <&pinctrl_gpioled>;
   33 
   34                 led1 {
   35                         label = "led1";
   36                         gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;
   37                         linux,default-trigger = "heartbeat";
   38                 };
   39         };
   40 
   41         sound {
   42                 compatible = "eukrea,asoc-tlv320";
   43                 eukrea,model = "imx25-eukrea-tlv320aic23";
   44                 ssi-controller = <&ssi1>;
   45                 fsl,mux-int-port = <1>;
   46                 fsl,mux-ext-port = <5>;
   47         };
   48 };
   49 
   50 &audmux {
   51         pinctrl-names = "default";
   52         pinctrl-0 = <&pinctrl_audmux>;
   53         status = "okay";
   54 };
   55 
   56 &esdhc1 {
   57         pinctrl-names = "default";
   58         pinctrl-0 = <&pinctrl_esdhc1>;
   59         cd-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
   60         status = "okay";
   61 };
   62 
   63 &i2c1 {
   64         tlv320aic23: codec@1a {
   65                 compatible = "ti,tlv320aic23";
   66                 reg = <0x1a>;
   67         };
   68 };
   69 
   70 &iomuxc {
   71         imx25-eukrea-mbimxsd25-baseboard {
   72                 pinctrl_audmux: audmuxgrp {
   73                         fsl,pins = <
   74                                 MX25_PAD_KPP_COL3__AUD5_TXFS            0xe0
   75                                 MX25_PAD_KPP_COL2__AUD5_TXC             0xe0
   76                                 MX25_PAD_KPP_COL1__AUD5_RXD             0xe0
   77                                 MX25_PAD_KPP_COL0__AUD5_TXD             0xe0
   78                         >;
   79                 };
   80 
   81                 pinctrl_esdhc1: esdhc1grp {
   82                         fsl,pins = <
   83                                 MX25_PAD_SD1_CMD__ESDHC1_CMD            0x400000c0
   84                                 MX25_PAD_SD1_CLK__ESDHC1_CLK            0x400000c0
   85                                 MX25_PAD_SD1_DATA0__ESDHC1_DAT0         0x400000c0
   86                                 MX25_PAD_SD1_DATA1__ESDHC1_DAT1         0x400000c0
   87                                 MX25_PAD_SD1_DATA2__ESDHC1_DAT2         0x400000c0
   88                                 MX25_PAD_SD1_DATA3__ESDHC1_DAT3         0x400000c0
   89                         >;
   90                 };
   91 
   92                 pinctrl_gpiokeys: gpiokeysgrp {
   93                         fsl,pins = <MX25_PAD_VSTBY_ACK__GPIO_3_18 0x80000000>;
   94                 };
   95 
   96                 pinctrl_gpioled: gpioledgrp {
   97                         fsl,pins = <MX25_PAD_POWER_FAIL__GPIO_3_19 0x80000000>;
   98                 };
   99 
  100                 pinctrl_lcdc: lcdcgrp {
  101                         fsl,pins = <
  102                                 MX25_PAD_LD0__LD0                       0x1
  103                                 MX25_PAD_LD1__LD1                       0x1
  104                                 MX25_PAD_LD2__LD2                       0x1
  105                                 MX25_PAD_LD3__LD3                       0x1
  106                                 MX25_PAD_LD4__LD4                       0x1
  107                                 MX25_PAD_LD5__LD5                       0x1
  108                                 MX25_PAD_LD6__LD6                       0x1
  109                                 MX25_PAD_LD7__LD7                       0x1
  110                                 MX25_PAD_LD8__LD8                       0x1
  111                                 MX25_PAD_LD9__LD9                       0x1
  112                                 MX25_PAD_LD10__LD10                     0x1
  113                                 MX25_PAD_LD11__LD11                     0x1
  114                                 MX25_PAD_LD12__LD12                     0x1
  115                                 MX25_PAD_LD13__LD13                     0x1
  116                                 MX25_PAD_LD14__LD14                     0x1
  117                                 MX25_PAD_LD15__LD15                     0x1
  118                                 MX25_PAD_GPIO_E__LD16                   0x1
  119                                 MX25_PAD_GPIO_F__LD17                   0x1
  120                                 MX25_PAD_HSYNC__HSYNC                   0x80000000
  121                                 MX25_PAD_VSYNC__VSYNC                   0x80000000
  122                                 MX25_PAD_LSCLK__LSCLK                   0x80000000
  123                                 MX25_PAD_OE_ACD__OE_ACD                 0x80000000
  124                                 MX25_PAD_CONTRAST__CONTRAST             0x80000000
  125                         >;
  126                 };
  127 
  128                 pinctrl_uart1: uart1grp {
  129                         fsl,pins = <
  130                                 MX25_PAD_UART1_RTS__UART1_RTS           0xe0
  131                                 MX25_PAD_UART1_CTS__UART1_CTS           0xe0
  132                                 MX25_PAD_UART1_TXD__UART1_TXD           0x80000000
  133                                 MX25_PAD_UART1_RXD__UART1_RXD           0xc0
  134                         >;
  135                 };
  136 
  137                 pinctrl_uart2: uart2grp {
  138                         fsl,pins = <
  139                                 MX25_PAD_UART2_RXD__UART2_RXD           0x80000000
  140                                 MX25_PAD_UART2_TXD__UART2_TXD           0x80000000
  141                                 MX25_PAD_UART2_RTS__UART2_RTS           0x80000000
  142                                 MX25_PAD_UART2_CTS__UART2_CTS           0x80000000
  143                         >;
  144                 };
  145         };
  146 };
  147 
  148 &ssi1 {
  149         codec-handle = <&tlv320aic23>;
  150         status = "okay";
  151 };
  152 
  153 &uart1 {
  154         pinctrl-names = "default";
  155         pinctrl-0 = <&pinctrl_uart1>;
  156         uart-has-rtscts;
  157         status = "okay";
  158 };
  159 
  160 &uart2 {
  161         pinctrl-names = "default";
  162         pinctrl-0 = <&pinctrl_uart2>;
  163         uart-has-rtscts;
  164         status = "okay";
  165 };
  166 
  167 &usbhost1 {
  168         status = "okay";
  169 };
  170 
  171 &usbotg {
  172         external-vbus-divider;
  173         status = "okay";
  174 };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/imx25-eukrea-mbimxsd25-baseboard.dts

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/imx25-eukrea-mbimxsd25-baseboard.dts