arch/arm/dts/imx6sx-sabreauto.dts

   1 /*
   2  * Copyright (C) 2014 Freescale Semiconductor, Inc.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 /dts-v1/;
  10
  11 #include "imx6sx.dtsi"
  12
  13 / {
  14         model = "Freescale i.MX6 SoloX Sabre Auto Board";
  15         compatible = "fsl,imx6sx-sabreauto", "fsl,imx6sx";
  16
  17         memory {
  18                 reg = <0x80000000 0x80000000>;
  19         };
  20
  21         regulators {
  22                 compatible = "simple-bus";
  23                 #address-cells = <1>;
  24                 #size-cells = <0>;
  25
  26                 vcc_sd3: regulator@0 {
  27                         compatible = "regulator-fixed";
  28                         reg = <0>;
  29                         pinctrl-names = "default";
  30                         pinctrl-0 = <&pinctrl_vcc_sd3>;
  31                         regulator-name = "VCC_SD3";
  32                         regulator-min-microvolt = <3000000>;
  33                         regulator-max-microvolt = <3000000>;
  34                         gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>;
  35                         enable-active-high;
  36                 };
  37         };
  38 };
  39
  40 &uart1 {
  41         pinctrl-names = "default";
  42         pinctrl-0 = <&pinctrl_uart1>;
  43         status = "okay";
  44 };
  45
  46 &usdhc3 {
  47         pinctrl-names = "default", "state_100mhz", "state_200mhz";
  48         pinctrl-0 = <&pinctrl_usdhc3>;
  49         pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
  50         pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
  51         bus-width = <8>;
  52         cd-gpios = <&gpio7 10 GPIO_ACTIVE_LOW>;
  53         wp-gpios = <&gpio3 19 GPIO_ACTIVE_HIGH>;
  54         keep-power-in-suspend;
  55         wakeup-source;
  56         vmmc-supply = <&vcc_sd3>;
  57         status = "okay";
  58 };
  59
  60 &usdhc4 {
  61         pinctrl-names = "default";
  62         pinctrl-0 = <&pinctrl_usdhc4>;
  63         bus-width = <8>;
  64         cd-gpios = <&gpio7 11 GPIO_ACTIVE_LOW>;
  65         no-1-8-v;
  66         keep-power-in-suspend;
  67         wakeup-source;
  68         status = "okay";
  69 };
  70
  71 &i2c2 {
  72         clock-frequency = <100000>;
  73         pinctrl-names = "default";
  74         pinctrl-0 = <&pinctrl_i2c2_1>;
  75         status = "okay";
  76 };
  77
  78 &i2c3 {
  79         clock-frequency = <100000>;
  80         pinctrl-names = "default";
  81         pinctrl-0 = <&pinctrl_i2c3_2>;
  82         status = "okay";
  83
  84         max7310_a: gpio@30 {
  85                 compatible = "maxim,max7310";
  86                 reg = <0x30>;
  87                 gpio-controller;
  88                 #gpio-cells = <2>;
  89         };
  90
  91         max7310_b: gpio@32 {
  92                 compatible = "maxim,max7310";
  93                 reg = <0x32>;
  94                 gpio-controller;
  95                 #gpio-cells = <2>;
  96         };
  97 };
  98
  99 &qspi1 {
 100         pinctrl-names = "default";
 101         pinctrl-0 = <&pinctrl_qspi1_1>;
 102         status = "okay";
 103         ddrsmp=<2>;
 104
 105         flash0: n25q256a@0 {
 106                 #address-cells = <1>;
 107                 #size-cells = <1>;
 108                 compatible = "micron,n25q256a";
 109                 spi-max-frequency = <29000000>;
 110                 reg = <0>;
 111         };
 112
 113         flash1: n25q256a@1 {
 114                 #address-cells = <1>;
 115                 #size-cells = <1>;
 116                 compatible = "micron,n25q256a";
 117                 spi-max-frequency = <29000000>;
 118                 reg = <1>;
 119         };
 120 };
 121
 122 &iomuxc {
 123         imx6x-sabreauto {
 124                 pinctrl_i2c2_1: i2c2grp-1 {
 125                         fsl,pins = <
 126                                 MX6SX_PAD_GPIO1_IO03__I2C2_SDA          0x4001b8b1
 127                                 MX6SX_PAD_GPIO1_IO02__I2C2_SCL          0x4001b8b1
 128                         >;
 129                 };
 130
 131                 pinctrl_i2c3_2: i2c3grp-2 {
 132                         fsl,pins = <
 133                                 MX6SX_PAD_KEY_ROW4__I2C3_SDA            0x4001b8b1
 134                                 MX6SX_PAD_KEY_COL4__I2C3_SCL            0x4001b8b1
 135                         >;
 136                 };
 137
 138                 pinctrl_qspi1_1: qspi1grp_1 {
 139                         fsl,pins = <
 140                                 MX6SX_PAD_QSPI1A_DATA0__QSPI1_A_DATA_0  0x70a1
 141                                 MX6SX_PAD_QSPI1A_DATA1__QSPI1_A_DATA_1  0x70a1
 142                                 MX6SX_PAD_QSPI1A_DATA2__QSPI1_A_DATA_2  0x70a1
 143                                 MX6SX_PAD_QSPI1A_DATA3__QSPI1_A_DATA_3  0x70a1
 144                                 MX6SX_PAD_QSPI1A_SCLK__QSPI1_A_SCLK     0x70a1
 145                                 MX6SX_PAD_QSPI1A_SS0_B__QSPI1_A_SS0_B   0x70a1
 146                                 MX6SX_PAD_QSPI1B_DATA0__QSPI1_B_DATA_0  0x70a1
 147                                 MX6SX_PAD_QSPI1B_DATA1__QSPI1_B_DATA_1  0x70a1
 148                                 MX6SX_PAD_QSPI1B_DATA2__QSPI1_B_DATA_2  0x70a1
 149                                 MX6SX_PAD_QSPI1B_DATA3__QSPI1_B_DATA_3  0x70a1
 150                                 MX6SX_PAD_QSPI1B_SCLK__QSPI1_B_SCLK     0x70a1
 151                                 MX6SX_PAD_QSPI1B_SS0_B__QSPI1_B_SS0_B   0x70a1
 152                         >;
 153                 };
 154
 155                 pinctrl_uart1: uart1grp {
 156                         fsl,pins = <
 157                                 MX6SX_PAD_GPIO1_IO04__UART1_TX          0x1b0b1
 158                                 MX6SX_PAD_GPIO1_IO05__UART1_RX          0x1b0b1
 159                         >;
 160                 };
 161
 162                 pinctrl_usdhc3: usdhc3grp {
 163                         fsl,pins = <
 164                                 MX6SX_PAD_SD3_CMD__USDHC3_CMD           0x17059
 165                                 MX6SX_PAD_SD3_CLK__USDHC3_CLK           0x10059
 166                                 MX6SX_PAD_SD3_DATA0__USDHC3_DATA0       0x17059
 167                                 MX6SX_PAD_SD3_DATA1__USDHC3_DATA1       0x17059
 168                                 MX6SX_PAD_SD3_DATA2__USDHC3_DATA2       0x17059
 169                                 MX6SX_PAD_SD3_DATA3__USDHC3_DATA3       0x17059
 170                                 MX6SX_PAD_SD3_DATA4__USDHC3_DATA4       0x17059
 171                                 MX6SX_PAD_SD3_DATA5__USDHC3_DATA5       0x17059
 172                                 MX6SX_PAD_SD3_DATA6__USDHC3_DATA6       0x17059
 173                                 MX6SX_PAD_SD3_DATA7__USDHC3_DATA7       0x17059
 174                                 MX6SX_PAD_KEY_COL0__GPIO2_IO_10         0x17059 /* CD */
 175                                 MX6SX_PAD_KEY_ROW0__GPIO2_IO_15         0x17059 /* WP */
 176                         >;
 177                 };
 178
 179                 pinctrl_usdhc3_100mhz: usdhc3grp-100mhz {
 180                         fsl,pins = <
 181                                 MX6SX_PAD_SD3_CMD__USDHC3_CMD           0x170b9
 182                                 MX6SX_PAD_SD3_CLK__USDHC3_CLK           0x100b9
 183                                 MX6SX_PAD_SD3_DATA0__USDHC3_DATA0       0x170b9
 184                                 MX6SX_PAD_SD3_DATA1__USDHC3_DATA1       0x170b9
 185                                 MX6SX_PAD_SD3_DATA2__USDHC3_DATA2       0x170b9
 186                                 MX6SX_PAD_SD3_DATA3__USDHC3_DATA3       0x170b9
 187                                 MX6SX_PAD_SD3_DATA4__USDHC3_DATA4       0x170b9
 188                                 MX6SX_PAD_SD3_DATA5__USDHC3_DATA5       0x170b9
 189                                 MX6SX_PAD_SD3_DATA6__USDHC3_DATA6       0x170b9
 190                                 MX6SX_PAD_SD3_DATA7__USDHC3_DATA7       0x170b9
 191                         >;
 192                 };
 193
 194                 pinctrl_usdhc3_200mhz: usdhc3grp-200mhz {
 195                         fsl,pins = <
 196                                 MX6SX_PAD_SD3_CMD__USDHC3_CMD           0x170f9
 197                                 MX6SX_PAD_SD3_CLK__USDHC3_CLK           0x100f9
 198                                 MX6SX_PAD_SD3_DATA0__USDHC3_DATA0       0x170f9
 199                                 MX6SX_PAD_SD3_DATA1__USDHC3_DATA1       0x170f9
 200                                 MX6SX_PAD_SD3_DATA2__USDHC3_DATA2       0x170f9
 201                                 MX6SX_PAD_SD3_DATA3__USDHC3_DATA3       0x170f9
 202                                 MX6SX_PAD_SD3_DATA4__USDHC3_DATA4       0x170f9
 203                                 MX6SX_PAD_SD3_DATA5__USDHC3_DATA5       0x170f9
 204                                 MX6SX_PAD_SD3_DATA6__USDHC3_DATA6       0x170f9
 205                                 MX6SX_PAD_SD3_DATA7__USDHC3_DATA7       0x170f9
 206                         >;
 207                 };
 208
 209                 pinctrl_usdhc4: usdhc4grp {
 210                         fsl,pins = <
 211                                 MX6SX_PAD_SD4_CMD__USDHC4_CMD           0x17059
 212                                 MX6SX_PAD_SD4_CLK__USDHC4_CLK           0x10059
 213                                 MX6SX_PAD_SD4_DATA0__USDHC4_DATA0       0x17059
 214                                 MX6SX_PAD_SD4_DATA1__USDHC4_DATA1       0x17059
 215                                 MX6SX_PAD_SD4_DATA2__USDHC4_DATA2       0x17059
 216                                 MX6SX_PAD_SD4_DATA3__USDHC4_DATA3       0x17059
 217                                 MX6SX_PAD_SD4_DATA7__GPIO6_IO_21        0x17059 /* CD */
 218                                 MX6SX_PAD_SD4_DATA6__GPIO6_IO_20        0x17059 /* WP */
 219                         >;
 220                 };
 221
 222                 pinctrl_vcc_sd3: vccsd3grp {
 223                         fsl,pins = <
 224                                 MX6SX_PAD_KEY_COL1__GPIO2_IO_11         0x17059
 225                         >;
 226                 };
 227         };
 228 };