arch/arm/boot/dts/imx27-phytec-phycore-som.dts

   1 /*
   2  * Copyright 2012 Sascha Hauer, Pengutronix
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 /dts-v1/;
  13 #include "imx27.dtsi"
  14
  15 / {
  16         model = "Phytec pcm038";
  17         compatible = "phytec,imx27-pcm038", "fsl,imx27";
  18
  19         memory {
  20                 reg = <0x0 0x0>;
  21         };
  22
  23         soc {
  24                 aipi@10000000 { /* aipi1 */
  25                         serial@1000a000 {
  26                                 status = "okay";
  27                         };
  28
  29                         i2c@1001d000 {
  30                                 clock-frequency = <400000>;
  31                                 status = "okay";
  32                                 at24@52 {
  33                                         compatible = "at,24c32";
  34                                         pagesize = <32>;
  35                                         reg = <0x52>;
  36                                 };
  37                                 pcf8563@51 {
  38                                         compatible = "nxp,pcf8563";
  39                                         reg = <0x51>;
  40                                 };
  41                                 lm75@4a {
  42                                         compatible = "national,lm75";
  43                                         reg = <0x4a>;
  44                                 };
  45                         };
  46                 };
  47
  48                 aipi@10020000 { /* aipi2 */
  49                         ethernet@1002b000 {
  50                                 phy-reset-gpios = <&gpio3 30 0>;
  51                                 status = "okay";
  52                         };
  53                 };
  54         };
  55
  56         nor_flash@c0000000 {
  57                 compatible = "cfi-flash";
  58                 bank-width = <2>;
  59                 reg = <0xc0000000 0x02000000>;
  60                 linux,mtd-name = "physmap-flash.0";
  61                 #address-cells = <1>;
  62                 #size-cells = <1>;
  63         };
  64 };
  65
  66 &cspi1 {
  67         fsl,spi-num-chipselects = <1>;
  68         cs-gpios = <&gpio4 28 0>;
  69         status = "okay";
  70
  71         pmic: mc13783@0 {
  72                 #address-cells = <1>;
  73                 #size-cells = <0>;
  74                 compatible = "fsl,mc13783";
  75                 spi-max-frequency = <20000000>;
  76                 reg = <0>;
  77                 interrupt-parent = <&gpio2>;
  78                 interrupts = <23 0x4>;
  79                 fsl,mc13xxx-uses-adc;
  80                 fsl,mc13xxx-uses-rtc;
  81
  82                 regulators {
  83                         sw1a_reg: sw1a {
  84                                 regulator-min-microvolt = <1200000>;
  85                                 regulator-max-microvolt = <1200000>;
  86                                 regulator-always-on;
  87                                 regulator-boot-on;
  88                         };
  89
  90                         sw1b_reg: sw1b {
  91                                 regulator-min-microvolt = <1200000>;
  92                                 regulator-max-microvolt = <1200000>;
  93                                 regulator-always-on;
  94                                 regulator-boot-on;
  95                         };
  96
  97                         sw2a_reg: sw2a {
  98                                 regulator-min-microvolt = <1800000>;
  99                                 regulator-max-microvolt = <1800000>;
 100                                 regulator-always-on;
 101                                 regulator-boot-on;
 102                         };
 103
 104                         sw2b_reg: sw2b {
 105                                 regulator-min-microvolt = <1800000>;
 106                                 regulator-max-microvolt = <1800000>;
 107                                 regulator-always-on;
 108                                 regulator-boot-on;
 109                         };
 110
 111                         sw3_reg: sw3 {
 112                                 regulator-min-microvolt = <5000000>;
 113                                 regulator-max-microvolt = <5000000>;
 114                                 regulator-always-on;
 115                                 regulator-boot-on;
 116                         };
 117
 118                         vaudio_reg: vaudio {
 119                                 regulator-always-on;
 120                                 regulator-boot-on;
 121                         };
 122
 123                         violo_reg: violo {
 124                                 regulator-min-microvolt = <1800000>;
 125                                 regulator-max-microvolt = <1800000>;
 126                                 regulator-always-on;
 127                                 regulator-boot-on;
 128                         };
 129
 130                         viohi_reg: viohi {
 131                                 regulator-always-on;
 132                                 regulator-boot-on;
 133                         };
 134
 135                         vgen_reg: vgen {
 136                                 regulator-min-microvolt = <1500000>;
 137                                 regulator-max-microvolt = <1500000>;
 138                                 regulator-always-on;
 139                                 regulator-boot-on;
 140                         };
 141
 142                         vcam_reg: vcam {
 143                                 regulator-min-microvolt = <2800000>;
 144                                 regulator-max-microvolt = <2800000>;
 145                         };
 146
 147                         vrf1_reg: vrf1 {
 148                                 regulator-min-microvolt = <2775000>;
 149                                 regulator-max-microvolt = <2775000>;
 150                                 regulator-always-on;
 151                                 regulator-boot-on;
 152                         };
 153
 154                         vrf2_reg: vrf2 {
 155                                 regulator-min-microvolt = <2775000>;
 156                                 regulator-max-microvolt = <2775000>;
 157                                 regulator-always-on;
 158                                 regulator-boot-on;
 159                         };
 160
 161                         vmmc1_reg: vmmc1 {
 162                                 regulator-min-microvolt = <1600000>;
 163                                 regulator-max-microvolt = <3000000>;
 164                         };
 165
 166                         gpo1_reg: gpo1 { };
 167
 168                         pwgt1spi_reg: pwgt1spi {
 169                                 regulator-always-on;
 170                         };
 171                 };
 172         };
 173 };
 174
 175 &nfc {
 176         nand-bus-width = <8>;
 177         nand-ecc-mode = "hw";
 178         status = "okay";
 179 };