arch/arm/boot/dts/imx25-eukrea-cpuimx25.dtsi

   1 /*
   2  * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  */
  13
  14 #include "imx25.dtsi"
  15
  16 / {
  17         model = "Eukrea CPUIMX25";
  18         compatible = "eukrea,cpuimx25", "fsl,imx25";
  19
  20         memory {
  21                 reg = <0x80000000 0x4000000>; /* 64M */
  22         };
  23 };
  24
  25 &fec {
  26         phy-mode = "rmii";
  27         pinctrl-names = "default";
  28         pinctrl-0 = <&pinctrl_fec>;
  29         status = "okay";
  30 };
  31
  32 &i2c1 {
  33         pinctrl-names = "default";
  34         pinctrl-0 = <&pinctrl_i2c1>;
  35         status = "okay";
  36
  37         pcf8563@51 {
  38                 compatible = "nxp,pcf8563";
  39                 reg = <0x51>;
  40         };
  41 };
  42
  43 &iomuxc {
  44         imx25-eukrea-cpuimx25 {
  45                 pinctrl_fec: fecgrp {
  46                         fsl,pins = <
  47                                 MX25_PAD_FEC_MDC__FEC_MDC               0x80000000
  48                                 MX25_PAD_FEC_MDIO__FEC_MDIO             0x400001e0
  49                                 MX25_PAD_FEC_TDATA0__FEC_TDATA0         0x80000000
  50                                 MX25_PAD_FEC_TDATA1__FEC_TDATA1         0x80000000
  51                                 MX25_PAD_FEC_TX_EN__FEC_TX_EN           0x80000000
  52                                 MX25_PAD_FEC_RDATA0__FEC_RDATA0         0x80000000
  53                                 MX25_PAD_FEC_RDATA1__FEC_RDATA1         0x80000000
  54                                 MX25_PAD_FEC_RX_DV__FEC_RX_DV           0x80000000
  55                                 MX25_PAD_FEC_TX_CLK__FEC_TX_CLK         0x1c0
  56                         >;
  57                 };
  58
  59                 pinctrl_i2c1: i2c1grp {
  60                         fsl,pins = <
  61                                 MX25_PAD_I2C1_CLK__I2C1_CLK             0x80000000
  62                                 MX25_PAD_I2C1_DAT__I2C1_DAT             0x80000000
  63                         >;
  64                 };
  65         };
  66 };
  67
  68 &nfc {
  69         nand-bus-width = <8>;
  70         nand-ecc-mode = "hw";
  71         nand-on-flash-bbt;
  72         status = "okay";
  73 };