boot/dts/imx28-apf28.dts

0001 // SPDX-License-Identifier: GPL-2.0-or-later
0002 /*
0003  * Copyright 2012 Armadeus Systems - <support@armadeus.com>
0004  */
0005
0006 /dts-v1/;
0007 #include "imx28.dtsi"
0008
0009 / {
0010         model = "Armadeus Systems APF28 module";
0011         compatible = "armadeus,imx28-apf28", "fsl,imx28";
0012
0013         memory@40000000 {
0014                 device_type = "memory";
0015                 reg = <0x40000000 0x08000000>;
0016         };
0017
0018         apb@80000000 {
0019                 apbh@80000000 {
0020                         nand-controller@8000c000 {
0021                                 pinctrl-names = "default";
0022                                 pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
0023                                 status = "okay";
0024
0025                                 partition@0 {
0026                                         label = "u-boot";
0027                                         reg = <0x0 0x300000>;
0028                                 };
0029
0030                                 partition@300000 {
0031                                         label = "env";
0032                                         reg = <0x300000 0x80000>;
0033                                 };
0034
0035                                 partition@380000 {
0036                                         label = "env2";
0037                                         reg = <0x380000 0x80000>;
0038                                 };
0039
0040                                 partition@400000 {
0041                                         label = "dtb";
0042                                         reg = <0x400000 0x80000>;
0043                                 };
0044
0045                                 partition@480000 {
0046                                         label = "splash";
0047                                         reg = <0x480000 0x80000>;
0048                                 };
0049
0050                                 partition@500000 {
0051                                         label = "kernel";
0052                                         reg = <0x500000 0x800000>;
0053                                 };
0054
0055                                 partition@d00000 {
0056                                         label = "rootfs";
0057                                         reg = <0xd00000 0xf300000>;
0058                                 };
0059                         };
0060                 };
0061
0062                 apbx@80040000 {
0063                         duart: serial@80074000 {
0064                                 pinctrl-names = "default";
0065                                 pinctrl-0 = <&duart_pins_a>;
0066                                 status = "okay";
0067                         };
0068                 };
0069         };
0070
0071         ahb@80080000 {
0072                 mac0: ethernet@800f0000 {
0073                         phy-mode = "rmii";
0074                         pinctrl-names = "default";
0075                         pinctrl-0 = <&mac0_pins_a>;
0076                         phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
0077                         status = "okay";
0078                 };
0079         };
0080 };