kirkwood-rd88f6192.dts revision 284090 
1/*
2 * Marvell RD88F6192 Board descrition
3 *
4 * Andrew Lunn <andrew@lunn.ch>
5 *
6 * This file is licensed under the terms of the GNU General Public
7 * License version 2.  This program is licensed "as is" without any
8 * warranty of any kind, whether express or implied.
9 *
10 * This file contains the definitions that are common between the three
11 * variants of the Marvell Kirkwood Development Board.
12 */
13/dts-v1/;
14
15#include "kirkwood.dtsi"
16#include "kirkwood-6192.dtsi"
17
18/ {
19	model = "Marvell RD88F6192 reference design";
20	compatible = "marvell,rd88f6192", "marvell,kirkwood-88f6192", "marvell,kirkwood";
21
22	memory {
23		device_type = "memory";
24		reg = <0x00000000 0x20000000>;
25	};
26
27	chosen {
28		bootargs = "console=ttyS0,115200n8";
29		stdout-path = &uart0;
30	};
31
32	mbus {
33		pcie-controller {
34			status = "okay";
35
36			pcie@1,0 {
37				status = "okay";
38			};
39		};
40	};
41
42	ocp@f1000000 {
43		pinctrl: pin-controller@10000 {
44			pinctrl-0 = <&pmx_usb_power>;
45			pinctrl-names = "default";
46
47                        pmx_usb_power: pmx-usb-power {
48                                marvell,pins = "mpp10";
49                                marvell,function = "gpo";
50                        };
51		};
52
53		serial@12000 {
54			status = "okay";
55
56		};
57
58		spi@10600 {
59			status = "okay";
60
61			m25p128@0 {
62				#address-cells = <1>;
63				#size-cells = <1>;
64				compatible = "st,m25p128";
65				reg = <0>;
66				spi-max-frequency = <20000000>;
67				mode = <0>;
68			};
69		};
70
71		sata@80000 {
72			status = "okay";
73			nr-ports = <2>;
74		};
75	};
76
77	regulators {
78                compatible = "simple-bus";
79                #address-cells = <1>;
80                #size-cells = <0>;
81                pinctrl-0 = <&pmx_usb_power>;
82                pinctrl-names = "default";
83
84                usb_power: regulator@0 {
85                        compatible = "regulator-fixed";
86                        reg = <0>;
87                        regulator-name = "USB VBUS";
88                        regulator-min-microvolt = <5000000>;
89                        regulator-max-microvolt = <5000000>;
90                        enable-active-high;
91                        regulator-always-on;
92                        regulator-boot-on;
93                        gpio = <&gpio0 10 GPIO_ACTIVE_HIGH>;
94                };
95	};
96};
97
98&mdio {
99        status = "okay";
100
101        ethphy0: ethernet-phy@8 {
102                reg = <8>;
103        };
104};
105
106&eth0 {
107        status = "okay";
108        ethernet0-port@0 {
109                phy-handle = <&ethphy0>;
110        };
111};