arch/arm/boot/dts/imx28-apf28.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Copyright 2012 Armadeus Systems - <support@armadeus.com>
   4  */
   5
   6 /dts-v1/;
   7 #include "imx28.dtsi"
   8
   9 / {
  10         model = "Armadeus Systems APF28 module";
  11         compatible = "armadeus,imx28-apf28", "fsl,imx28";
  12
  13         memory@40000000 {
  14                 device_type = "memory";
  15                 reg = <0x40000000 0x08000000>;
  16         };
  17
  18         apb@80000000 {
  19                 apbh@80000000 {
  20                         gpmi-nand@8000c000 {
  21                                 pinctrl-names = "default";
  22                                 pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
  23                                 status = "okay";
  24
  25                                 partition@0 {
  26                                         label = "u-boot";
  27                                         reg = <0x0 0x300000>;
  28                                 };
  29
  30                                 partition@300000 {
  31                                         label = "env";
  32                                         reg = <0x300000 0x80000>;
  33                                 };
  34
  35                                 partition@380000 {
  36                                         label = "env2";
  37                                         reg = <0x380000 0x80000>;
  38                                 };
  39
  40                                 partition@400000 {
  41                                         label = "dtb";
  42                                         reg = <0x400000 0x80000>;
  43                                 };
  44
  45                                 partition@480000 {
  46                                         label = "splash";
  47                                         reg = <0x480000 0x80000>;
  48                                 };
  49
  50                                 partition@500000 {
  51                                         label = "kernel";
  52                                         reg = <0x500000 0x800000>;
  53                                 };
  54
  55                                 partition@d00000 {
  56                                         label = "rootfs";
  57                                         reg = <0xd00000 0xf300000>;
  58                                 };
  59                         };
  60                 };
  61
  62                 apbx@80040000 {
  63                         duart: serial@80074000 {
  64                                 pinctrl-names = "default";
  65                                 pinctrl-0 = <&duart_pins_a>;
  66                                 status = "okay";
  67                         };
  68                 };
  69         };
  70
  71         ahb@80080000 {
  72                 mac0: ethernet@800f0000 {
  73                         phy-mode = "rmii";
  74                         pinctrl-names = "default";
  75                         pinctrl-0 = <&mac0_pins_a>;
  76                         phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
  77                         status = "okay";
  78                 };
  79         };
  80 };