arch/arm/boot/dts/imx53-smd.dts

   1 /*
   2  * Copyright 2011 Freescale Semiconductor, Inc.
   3  * Copyright 2011 Linaro Ltd.
   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 /dts-v1/;
  14 /include/ "imx53.dtsi"
  15
  16 / {
  17         model = "Freescale i.MX53 Smart Mobile Reference Design Board";
  18         compatible = "fsl,imx53-smd", "fsl,imx53";
  19
  20         memory {
  21                 reg = <0x70000000 0x40000000>;
  22         };
  23
  24         soc {
  25                 aips@50000000 { /* AIPS1 */
  26                         spba@50000000 {
  27                                 esdhc@50004000 { /* ESDHC1 */
  28                                         pinctrl-names = "default";
  29                                         pinctrl-0 = <&pinctrl_esdhc1_1>;
  30                                         cd-gpios = <&gpio3 13 0>;
  31                                         wp-gpios = <&gpio4 11 0>;
  32                                         status = "okay";
  33                                 };
  34
  35                                 esdhc@50008000 { /* ESDHC2 */
  36                                         pinctrl-names = "default";
  37                                         pinctrl-0 = <&pinctrl_esdhc2_1>;
  38                                         non-removable;
  39                                         status = "okay";
  40                                 };
  41
  42                                 uart3: serial@5000c000 {
  43                                         pinctrl-names = "default";
  44                                         pinctrl-0 = <&pinctrl_uart3_1>;
  45                                         fsl,uart-has-rtscts;
  46                                         status = "okay";
  47                                 };
  48
  49                                 ecspi@50010000 { /* ECSPI1 */
  50                                         pinctrl-names = "default";
  51                                         pinctrl-0 = <&pinctrl_ecspi1_1>;
  52                                         fsl,spi-num-chipselects = <2>;
  53                                         cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>;
  54                                         status = "okay";
  55
  56                                         zigbee: mc1323@0 {
  57                                                 compatible = "fsl,mc1323";
  58                                                 spi-max-frequency = <8000000>;
  59                                                 reg = <0>;
  60                                         };
  61
  62                                         flash: m25p32@1 {
  63                                                 #address-cells = <1>;
  64                                                 #size-cells = <1>;
  65                                                 compatible = "st,m25p32", "st,m25p";
  66                                                 spi-max-frequency = <20000000>;
  67                                                 reg = <1>;
  68
  69                                                 partition@0 {
  70                                                         label = "U-Boot";
  71                                                         reg = <0x0 0x40000>;
  72                                                         read-only;
  73                                                 };
  74
  75                                                 partition@40000 {
  76                                                         label = "Kernel";
  77                                                         reg = <0x40000 0x3c0000>;
  78                                                 };
  79                                         };
  80                                 };
  81
  82                                 esdhc@50020000 { /* ESDHC3 */
  83                                         pinctrl-names = "default";
  84                                         pinctrl-0 = <&pinctrl_esdhc3_1>;
  85                                         non-removable;
  86                                         status = "okay";
  87                                 };
  88                         };
  89
  90                         iomuxc@53fa8000 {
  91                                 pinctrl-names = "default";
  92                                 pinctrl-0 = <&pinctrl_hog>;
  93
  94                                 hog {
  95                                         pinctrl_hog: hoggrp {
  96                                                 fsl,pins = <
  97                                                         982  0x80000000 /* MX53_PAD_PATA_DATA14__GPIO2_14 */
  98                                                         989  0x80000000 /* MX53_PAD_PATA_DATA15__GPIO2_15 */
  99                                                         424  0x80000000 /* MX53_PAD_EIM_EB2__GPIO2_30 */
 100                                                         701  0x80000000 /* MX53_PAD_EIM_DA13__GPIO3_13 */
 101                                                         449  0x80000000 /* MX53_PAD_EIM_D19__GPIO3_19 */
 102                                                         43   0x80000000 /* MX53_PAD_KEY_ROW2__GPIO4_11 */
 103                                                         868  0x80000000 /* MX53_PAD_PATA_DA_0__GPIO7_6 */
 104                                                 >;
 105                                         };
 106                                 };
 107                         };
 108
 109                         uart1: serial@53fbc000 {
 110                                 pinctrl-names = "default";
 111                                 pinctrl-0 = <&pinctrl_uart1_1>;
 112                                 status = "okay";
 113                         };
 114
 115                         uart2: serial@53fc0000 {
 116                                 pinctrl-names = "default";
 117                                 pinctrl-0 = <&pinctrl_uart2_1>;
 118                                 status = "okay";
 119                         };
 120                 };
 121
 122                 aips@60000000 { /* AIPS2 */
 123                         i2c@63fc4000 { /* I2C2 */
 124                                 pinctrl-names = "default";
 125                                 pinctrl-0 = <&pinctrl_i2c2_1>;
 126                                 status = "okay";
 127
 128                                 codec: sgtl5000@0a {
 129                                         compatible = "fsl,sgtl5000";
 130                                         reg = <0x0a>;
 131                                 };
 132
 133                                 magnetometer: mag3110@0e {
 134                                         compatible = "fsl,mag3110";
 135                                         reg = <0x0e>;
 136                                 };
 137
 138                                 touchkey: mpr121@5a {
 139                                         compatible = "fsl,mpr121";
 140                                         reg = <0x5a>;
 141                                 };
 142                         };
 143
 144                         i2c@63fc8000 { /* I2C1 */
 145                                 pinctrl-names = "default";
 146                                 pinctrl-0 = <&pinctrl_i2c1_1>;
 147                                 status = "okay";
 148
 149                                 accelerometer: mma8450@1c {
 150                                         compatible = "fsl,mma8450";
 151                                         reg = <0x1c>;
 152                                 };
 153
 154                                 camera: ov5642@3c {
 155                                         compatible = "ovti,ov5642";
 156                                         reg = <0x3c>;
 157                                 };
 158
 159                                 pmic: dialog@48 {
 160                                         compatible = "dialog,da9053", "dialog,da9052";
 161                                         reg = <0x48>;
 162                                 };
 163                         };
 164
 165                         ethernet@63fec000 {
 166                                 pinctrl-names = "default";
 167                                 pinctrl-0 = <&pinctrl_fec_1>;
 168                                 phy-mode = "rmii";
 169                                 phy-reset-gpios = <&gpio7 6 0>;
 170                                 status = "okay";
 171                         };
 172                 };
 173         };
 174
 175         gpio-keys {
 176                 compatible = "gpio-keys";
 177
 178                 volume-up {
 179                         label = "Volume Up";
 180                         gpios = <&gpio2 14 0>;
 181                         linux,code = <115>; /* KEY_VOLUMEUP */
 182                 };
 183
 184                 volume-down {
 185                         label = "Volume Down";
 186                         gpios = <&gpio2 15 0>;
 187                         linux,code = <114>; /* KEY_VOLUMEDOWN */
 188                 };
 189         };
 190 };