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-cells = <0>;
  33                         clock-frequency = <0>;
  34                 };
  35         };
  36 };
  37
  38 &iomuxc {
  39         imx27-apf27 {
  40                 pinctrl_fec1: fec1grp {
  41                         fsl,pins = <
  42                                 MX27_PAD_SD3_CMD__FEC_TXD0 0x0
  43                                 MX27_PAD_SD3_CLK__FEC_TXD1 0x0
  44                                 MX27_PAD_ATA_DATA0__FEC_TXD2 0x0
  45                                 MX27_PAD_ATA_DATA1__FEC_TXD3 0x0
  46                                 MX27_PAD_ATA_DATA2__FEC_RX_ER 0x0
  47                                 MX27_PAD_ATA_DATA3__FEC_RXD1 0x0
  48                                 MX27_PAD_ATA_DATA4__FEC_RXD2 0x0
  49                                 MX27_PAD_ATA_DATA5__FEC_RXD3 0x0
  50                                 MX27_PAD_ATA_DATA6__FEC_MDIO 0x0
  51                                 MX27_PAD_ATA_DATA7__FEC_MDC 0x0
  52                                 MX27_PAD_ATA_DATA8__FEC_CRS 0x0
  53                                 MX27_PAD_ATA_DATA9__FEC_TX_CLK 0x0
  54                                 MX27_PAD_ATA_DATA10__FEC_RXD0 0x0
  55                                 MX27_PAD_ATA_DATA11__FEC_RX_DV 0x0
  56                                 MX27_PAD_ATA_DATA12__FEC_RX_CLK 0x0
  57                                 MX27_PAD_ATA_DATA13__FEC_COL 0x0
  58                                 MX27_PAD_ATA_DATA14__FEC_TX_ER 0x0
  59                                 MX27_PAD_ATA_DATA15__FEC_TX_EN 0x0
  60                         >;
  61                 };
  62
  63                 pinctrl_uart1: uart1grp {
  64                         fsl,pins = <
  65                                 MX27_PAD_UART1_TXD__UART1_TXD 0x0
  66                                 MX27_PAD_UART1_RXD__UART1_RXD 0x0
  67                         >;
  68                 };
  69         };
  70 };
  71
  72 &uart1 {
  73         pinctrl-names = "default";
  74         pinctrl-0 = <&pinctrl_uart1>;
  75         status = "okay";
  76 };
  77
  78 &fec {
  79         pinctrl-names = "default";
  80         pinctrl-0 = <&pinctrl_fec1>;
  81         status = "okay";
  82 };
  83
  84 &nfc {
  85         status = "okay";
  86         nand-bus-width = <16>;
  87         nand-ecc-mode = "hw";
  88         nand-on-flash-bbt;
  89
  90         partition@0 {
  91                 label = "u-boot";
  92                 reg = <0x0 0x100000>;
  93         };
  94
  95         partition@100000 {
  96                 label = "env";
  97                 reg = <0x100000 0x80000>;
  98         };
  99
 100         partition@180000 {
 101                 label = "env2";
 102                 reg = <0x180000 0x80000>;
 103         };
 104
 105         partition@200000 {
 106                 label = "firmware";
 107                 reg = <0x200000 0x80000>;
 108         };
 109
 110         partition@280000 {
 111                 label = "dtb";
 112                 reg = <0x280000 0x80000>;
 113         };
 114
 115         partition@300000 {
 116                 label = "kernel";
 117                 reg = <0x300000 0x500000>;
 118         };
 119
 120         partition@800000 {
 121                 label = "rootfs";
 122                 reg = <0x800000 0xf800000>;
 123         };
 124 };