arch/arm/boot/dts/ste-ccu9540.dts

   1 /*
   2  * Copyright 2012 ST-Ericsson AB
   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 "ste-dbx5x0.dtsi"
  14
  15 / {
  16         model = "ST-Ericsson CCU9540 platform with Device Tree";
  17         compatible = "st-ericsson,ccu9540", "st-ericsson,u9540";
  18
  19         /* This stablilizes the serial port enumeration */
  20         aliases {
  21                 serial0 = &ux500_serial0;
  22                 serial1 = &ux500_serial1;
  23                 serial2 = &ux500_serial2;
  24         };
  25
  26         memory {
  27                 reg = <0x00000000 0x20000000>;
  28         };
  29
  30         soc {
  31                 uart@80120000 {
  32                         status = "okay";
  33                 };
  34
  35                 uart@80121000 {
  36                         status = "okay";
  37                 };
  38
  39                 uart@80007000 {
  40                         status = "okay";
  41                 };
  42
  43                 // External Micro SD slot
  44                 sdi0_per1@80126000 {
  45                         arm,primecell-periphid = <0x10480180>;
  46                         max-frequency = <100000000>;
  47                         bus-width = <4>;
  48                         cap-sd-highspeed;
  49                         cap-mmc-highspeed;
  50                         vmmc-supply = <&ab8500_ldo_aux3_reg>;
  51
  52                         cd-gpios  = <&gpio7 6 0x4>; // 230
  53                         cd-inverted;
  54
  55                         status = "okay";
  56                 };
  57
  58
  59                 // WLAN SDIO channel
  60                 sdi1_per2@80118000 {
  61                         arm,primecell-periphid = <0x10480180>;
  62                         max-frequency = <100000000>;
  63                         bus-width = <4>;
  64
  65                         status = "okay";
  66                 };
  67
  68                 // On-board eMMC
  69                 sdi4_per2@80114000 {
  70                         arm,primecell-periphid = <0x10480180>;
  71                         max-frequency = <100000000>;
  72                         bus-width = <8>;
  73                         cap-mmc-highspeed;
  74                         vmmc-supply = <&ab8500_ldo_aux2_reg>;
  75
  76                         status = "okay";
  77                 };
  78         };
  79 };