arch/arm/boot/dts/imx53-tqma53.dtsi

   1 /*
   2  * Copyright 2012 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
   3  * Copyright 2012 Steffen Trumtrar <s.trumtrar@pengutronix.de>, Pengutronix
   4  *
   5  * The code contained herein is licensed under the GNU General Public
   6  * License. You may obtain a copy of the GNU General Public License
   7  * Version 2 or later at the following locations:
   8  *
   9  * http://www.opensource.org/licenses/gpl-license.html
  10  * http://www.gnu.org/copyleft/gpl.html
  11  */
  12
  13 #include "imx53.dtsi"
  14
  15 / {
  16         model = "TQ TQMa53";
  17         compatible = "tq,tqma53", "fsl,imx53";
  18
  19         memory {
  20                 reg = <0x70000000 0x40000000>; /* Up to 1GiB */
  21         };
  22
  23         regulators {
  24                 compatible = "simple-bus";
  25
  26                 reg_3p3v: 3p3v {
  27                         compatible = "regulator-fixed";
  28                         regulator-name = "3P3V";
  29                         regulator-min-microvolt = <3300000>;
  30                         regulator-max-microvolt = <3300000>;
  31                         regulator-always-on;
  32                 };
  33         };
  34 };
  35
  36 &esdhc2 {
  37         pinctrl-names = "default";
  38         pinctrl-0 = <&pinctrl_esdhc2_1>;
  39         wp-gpios = <&gpio1 2 0>;
  40         cd-gpios = <&gpio1 4 0>;
  41         status = "disabled";
  42 };
  43
  44 &uart3 {
  45         pinctrl-names = "default";
  46         pinctrl-0 = <&pinctrl_uart3_2>;
  47         status = "disabled";
  48 };
  49
  50 &ecspi1 {
  51         pinctrl-names = "default";
  52         pinctrl-0 = <&pinctrl_ecspi1_1>;
  53         fsl,spi-num-chipselects = <4>;
  54         cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>,
  55                    <&gpio3 24 0>, <&gpio3 25 0>;
  56         status = "disabled";
  57 };
  58
  59 &esdhc3 { /* EMMC */
  60         pinctrl-names = "default";
  61         pinctrl-0 = <&pinctrl_esdhc3_1>;
  62         vmmc-supply = <&reg_3p3v>;
  63         non-removable;
  64         bus-width = <8>;
  65         status = "okay";
  66 };
  67
  68 &iomuxc {
  69         pinctrl-names = "default";
  70         pinctrl-0 = <&pinctrl_hog>;
  71
  72         i2s {
  73                 pinctrl_i2s_1: i2s-grp1 {
  74                         fsl,pins = <
  75                                  MX53_PAD_GPIO_19__GPIO4_5           0x10000 /* I2S_MCLK */
  76                                  MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC  0x10000 /* I2S_SCLK */
  77                                  MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD  0x10000 /* I2S_DOUT */
  78                                  MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS 0x10000 /* I2S_LRCLK */
  79                                  MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD  0x10000 /* I2S_DIN */
  80                         >;
  81                 };
  82         };
  83
  84         hog {
  85                 pinctrl_hog: hoggrp {
  86                         fsl,pins = <
  87                                  MX53_PAD_EIM_CS1__IPU_DI1_PIN6  0x10000 /* VSYNC */
  88                                  MX53_PAD_EIM_DA15__IPU_DI1_PIN4 0x10000 /* HSYNC */
  89                                  MX53_PAD_PATA_DA_1__GPIO7_7     0x10000 /* LCD_BLT_EN */
  90                                  MX53_PAD_PATA_DA_2__GPIO7_8     0x10000 /* LCD_RESET */
  91                                  MX53_PAD_PATA_DATA5__GPIO2_5    0x10000 /* LCD_POWER */
  92                                  MX53_PAD_PATA_DATA6__GPIO2_6    0x10000 /* PMIC_INT */
  93                                  MX53_PAD_PATA_DATA14__GPIO2_14  0x10000 /* CSI_RST */
  94                                  MX53_PAD_PATA_DATA15__GPIO2_15  0x10000 /* CSI_PWDN */
  95                                  MX53_PAD_GPIO_0__GPIO1_0        0x10000 /* SYSTEM_DOWN */
  96                                  MX53_PAD_GPIO_3__GPIO1_3        0x10000
  97                         >;
  98                 };
  99         };
 100 };
 101
 102 &uart1 {
 103         pinctrl-names = "default";
 104         pinctrl-0 = <&pinctrl_uart1_2>;
 105         fsl,uart-has-rtscts;
 106         status = "disabled";
 107 };
 108
 109 &uart2 {
 110         pinctrl-names = "default";
 111         pinctrl-0 = <&pinctrl_uart2_1>;
 112         status = "disabled";
 113 };
 114
 115 &can1 {
 116         pinctrl-names = "default";
 117         pinctrl-0 = <&pinctrl_can1_2>;
 118         status = "disabled";
 119 };
 120
 121 &can2 {
 122         pinctrl-names = "default";
 123         pinctrl-0 = <&pinctrl_can2_1>;
 124         status = "disabled";
 125 };
 126
 127 &i2c3 {
 128         pinctrl-names = "default";
 129         pinctrl-0 = <&pinctrl_i2c3_1>;
 130         status = "disabled";
 131 };
 132
 133 &cspi {
 134         pinctrl-names = "default";
 135         pinctrl-0 = <&pinctrl_cspi_1>;
 136         fsl,spi-num-chipselects = <3>;
 137         cs-gpios = <&gpio1 18 0>, <&gpio1 19 0>,
 138                    <&gpio1 21 0>;
 139         status = "disabled";
 140 };
 141
 142 &i2c2 {
 143         pinctrl-names = "default";
 144         pinctrl-0 = <&pinctrl_i2c2_1>;
 145         status = "okay";
 146
 147         pmic: mc34708@8 {
 148                 compatible = "fsl,mc34708";
 149                 reg = <0x8>;
 150                 fsl,mc13xxx-uses-rtc;
 151                 interrupt-parent = <&gpio2>;
 152                 interrupts = <6 8>; /* PDATA_DATA6, low active */
 153         };
 154
 155         sensor1: lm75@48 {
 156                 compatible = "lm75";
 157                 reg = <0x48>;
 158         };
 159
 160         eeprom: 24c64@50 {
 161                 compatible = "at,24c64";
 162                 pagesize = <32>;
 163                 reg = <0x50>;
 164         };
 165 };
 166
 167 &fec {
 168         pinctrl-names = "default";
 169         pinctrl-0 = <&pinctrl_fec_1>;
 170         phy-mode = "rmii";
 171         status = "disabled";
 172 };