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 {
  23                 reg = <0xa0000000 0x04000000>;
  24         };
  25
  26         clocks {
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29
  30                 osc26m {
  31                         compatible = "fsl,imx-osc26m", "fixed-clock";
  32                         clock-frequency = <0>;
  33                 };
  34         };
  35 };
  36
  37 &iomuxc {
  38         imx27-apf27 {
  39                 pinctrl_fec1: fec1grp {
  40                         fsl,pins = <
  41                                 MX27_PAD_SD3_CMD__FEC_TXD0 0x0
  42                                 MX27_PAD_SD3_CLK__FEC_TXD1 0x0
  43                                 MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
  44                                 MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
  45                                 MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
  46                                 MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
  47                                 MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
  48                                 MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
  49                                 MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
  50                                 MX27_PAD_ATA_DATA7__FEC_MDC 0x0
  51                                 MX27_PAD_ATA_DATA8__FEC_CRS 0x0
  52                                 MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
  53                                 MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
  54                                 MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
  55                                 MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
  56                                 MX27_PAD_ATA_DATA13__FEC_COL 0x0
  57                                 MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
  58                                 MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
  59                         >;
  60                 };
  61
  62                 pinctrl_uart1: uart1grp {
  63                         fsl,pins = <
  64                                 MX27_PAD_UART1_TXD__UART1_TXD 0x0
  65                                 MX27_PAD_UART1_RXD__UART1_RXD 0x0
  66                         >;
  67                 };
  68         };
  69 };
  70
  71 &uart1 {
  72         pinctrl-names = "default";
  73         pinctrl-0 = <&pinctrl_uart1>;
  74         status = "okay";
  75 };
  76
  77 &fec {
  78         pinctrl-names = "default";
  79         pinctrl-0 = <&pinctrl_fec1>;
  80         status = "okay";
  81 };
  82
  83 &nfc {
  84         status = "okay";
  85         nand-bus-width = <16>;
  86         nand-ecc-mode = "hw";
  87         nand-on-flash-bbt;
  88
  89         partition@0 {
  90                 label = "u-boot";
  91                 reg = <0x0 0x100000>;
  92         };
  93
  94         partition@100000 {
  95                 label = "env";
  96                 reg = <0x100000 0x80000>;
  97         };
  98
  99         partition@180000 {
 100                 label = "env2";
 101                 reg = <0x180000 0x80000>;
 102         };
 103
 104         partition@200000 {
 105                 label = "firmware";
 106                 reg = <0x200000 0x80000>;
 107         };
 108
 109         partition@280000 {
 110                 label = "dtb";
 111                 reg = <0x280000 0x80000>;
 112         };
 113
 114         partition@300000 {
 115                 label = "kernel";
 116                 reg = <0x300000 0x500000>;
 117         };
 118
 119         partition@800000 {
 120                 label = "rootfs";
 121                 reg = <0x800000 0xf800000>;
 122         };
 123 };