arch/arm/boot/dts/imx27-apf27.dts

   1 /*
   2  * Copyright 2012 Philippe Reynes <tremyfr@yahoo.fr>
   3  * Copyright 2012 Armadeus Systems <support@armadeus.com>
   4  *
   5  * Based on code which is: Copyright 2012 Sascha Hauer, Pengutronix
   6  *
   7  * The code contained herein is licensed under the GNU General Public
   8  * License. You may obtain a copy of the GNU General Public License
   9  * Version 2 or later at the following locations:
  10  *
  11  * http://www.opensource.org/licenses/gpl-license.html
  12  * http://www.gnu.org/copyleft/gpl.html
  13  */
  14
  15 /dts-v1/;
  16 #include "imx27.dtsi"
  17
  18 / {
  19         model = "Armadeus Systems APF27 module";
  20         compatible = "armadeus,imx27-apf27", "fsl,imx27";
  21
  22         memory@a0000000 {
  23                 reg = <0xa0000000 0x04000000>;
  24         };
  25 };
  26
  27 &clk_osc26m {
  28         clock-frequency = <0>;
  29 };
  30
  31 &iomuxc {
  32         imx27-apf27 {
  33                 pinctrl_fec1: fec1grp {
  34                         fsl,pins = <
  35                                 MX27_PAD_SD3_CMD__FEC_TXD0 0x0
  36                                 MX27_PAD_SD3_CLK__FEC_TXD1 0x0
  37                                 MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
  38                                 MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
  39                                 MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
  40                                 MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
  41                                 MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
  42                                 MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
  43                                 MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
  44                                 MX27_PAD_ATA_DATA7__FEC_MDC 0x0
  45                                 MX27_PAD_ATA_DATA8__FEC_CRS 0x0
  46                                 MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
  47                                 MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
  48                                 MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
  49                                 MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
  50                                 MX27_PAD_ATA_DATA13__FEC_COL 0x0
  51                                 MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
  52                                 MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
  53                         >;
  54                 };
  55
  56                 pinctrl_uart1: uart1grp {
  57                         fsl,pins = <
  58                                 MX27_PAD_UART1_TXD__UART1_TXD 0x0
  59                                 MX27_PAD_UART1_RXD__UART1_RXD 0x0
  60                         >;
  61                 };
  62         };
  63 };
  64
  65 &uart1 {
  66         pinctrl-names = "default";
  67         pinctrl-0 = <&pinctrl_uart1>;
  68         status = "okay";
  69 };
  70
  71 &fec {
  72         pinctrl-names = "default";
  73         pinctrl-0 = <&pinctrl_fec1>;
  74         status = "okay";
  75 };
  76
  77 &nfc {
  78         status = "okay";
  79         nand-bus-width = <16>;
  80         nand-ecc-mode = "hw";
  81         nand-on-flash-bbt;
  82
  83         partition@0 {
  84                 label = "u-boot";
  85                 reg = <0x0 0x100000>;
  86         };
  87
  88         partition@100000 {
  89                 label = "env";
  90                 reg = <0x100000 0x80000>;
  91         };
  92
  93         partition@180000 {
  94                 label = "env2";
  95                 reg = <0x180000 0x80000>;
  96         };
  97
  98         partition@200000 {
  99                 label = "firmware";
 100                 reg = <0x200000 0x80000>;
 101         };
 102
 103         partition@280000 {
 104                 label = "dtb";
 105                 reg = <0x280000 0x80000>;
 106         };
 107
 108         partition@300000 {
 109                 label = "kernel";
 110                 reg = <0x300000 0x500000>;
 111         };
 112
 113         partition@800000 {
 114                 label = "rootfs";
 115                 reg = <0x800000 0xf800000>;
 116         };
 117 };