1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * kirkwood-sheevaplug-common.dtsi - Common parts for Sheevaplugs
4 *
5 * Copyright (C) 2013 Simon Baatz <gmbnomis@gmail.com>
6 */
7
8 #include "kirkwood.dtsi"
9 #include "kirkwood-6281.dtsi"
10
11 / {
12 memory {
13 device_type = "memory";
14 reg = <0x00000000 0x20000000>;
15 };
16
17 chosen {
18 bootargs = "console=ttyS0,115200n8 earlyprintk";
19 stdout-path = &uart0;
20 };
21
22 ocp@f1000000 {
23 pinctrl: pin-controller@10000 {
24
25 pmx_usb_power_enable: pmx-usb-power-enable {
26 marvell,pins = "mpp29";
27 marvell,function = "gpio";
28 };
29 pmx_led_red: pmx-led-red {
30 marvell,pins = "mpp46";
31 marvell,function = "gpio";
32 };
33 pmx_led_blue: pmx-led-blue {
34 marvell,pins = "mpp49";
35 marvell,function = "gpio";
36 };
37 pmx_sdio_cd: pmx-sdio-cd {
38 marvell,pins = "mpp44";
39 marvell,function = "gpio";
40 };
41 pmx_sdio_wp: pmx-sdio-wp {
42 marvell,pins = "mpp47";
43 marvell,function = "gpio";
44 };
45 };
46 serial@12000 {
47 status = "okay";
48 };
49 };
50
51 regulators {
52 compatible = "simple-bus";
53 #address-cells = <1>;
54 #size-cells = <0>;
55 pinctrl-0 = <&pmx_usb_power_enable>;
56 pinctrl-names = "default";
57
58 usb_power: regulator@1 {
59 compatible = "regulator-fixed";
60 reg = <1>;
61 regulator-name = "USB Power";
62 regulator-min-microvolt = <5000000>;
63 regulator-max-microvolt = <5000000>;
64 enable-active-high;
65 regulator-always-on;
66 regulator-boot-on;
67 gpio = <&gpio0 29 0>;
68 };
69 };
70 };
71
72 &nand {
73 status = "okay";
74
75 partition@0 {
76 label = "u-boot";
77 reg = <0x0000000 0x100000>;
78 };
79
80 partition@100000 {
81 label = "uImage";
82 reg = <0x0100000 0x400000>;
83 };
84
85 partition@500000 {
86 label = "root";
87 reg = <0x0500000 0x1fb00000>;
88 };
89 };
90
91 &mdio {
92 status = "okay";
93
94 ethphy0: ethernet-phy@0 {
95 reg = <0>;
96 };
97 };
98
99 ð0 {
100 status = "okay";
101 ethernet0-port@0 {
102 phy-handle = <ðphy0>;
103 };
104 };
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