1// SPDX-License-Identifier: GPL-2.0
 2/*
 3 * Marvell DB-{88F6281,88F6282}-BP Development Board Setup
 4 *
 5 * Saeed Bishara <saeed@marvell.com>
 6 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
 7 *
 
 
 
 
 8 * This file contains the definitions that are common between the 6281
 9 * and 6282 variants of the Marvell Kirkwood Development Board.
10 */
11
12#include "kirkwood.dtsi"
13
14/ {
15	memory {
16		device_type = "memory";
17		reg = <0x00000000 0x20000000>; /* 512 MB */
18	};
19
20	chosen {
21		bootargs = "console=ttyS0,115200n8 earlyprintk";
22		stdout-path = &uart0;
23	};
24
25	ocp@f1000000 {
26		pin-controller@10000 {
27			pmx_sdio_gpios: pmx-sdio-gpios {
28				marvell,pins = "mpp37", "mpp38";
29				marvell,function = "gpio";
30			};
31		};
32
33		serial@12000 {
34			status = "okay";
 
 
 
35		};
36
37		sata@80000 {
38			nr-ports = <2>;
39			status = "okay";
40		};
41
42		ehci@50000 {
43			status = "okay";
44		};
45
46		mvsdio@90000 {
47			pinctrl-0 = <&pmx_sdio_gpios>;
48			pinctrl-names = "default";
49			wp-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
50			cd-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
51			status = "okay";
52		};
53	};
54};
55
56&nand {
 
 
57	chip-delay = <25>;
58	status = "okay";
59
60	partition@0 {
61		label = "uboot";
62		reg = <0x0 0x100000>;
63	};
64
65	partition@100000 {
66		label = "uImage";
67		reg = <0x100000 0x400000>;
68	};
69
70	partition@500000 {
71		label = "root";
72		reg = <0x500000 0x1fb00000>;
73	};
74};
75
76&mdio {
77	status = "okay";
78
79	ethphy0: ethernet-phy@8 {
80		reg = <8>;
81	};
82};
83
84&eth0 {
85	status = "okay";
86	ethernet0-port@0 {
87		phy-handle = <&ethphy0>;
88	};
89};

 
 1/*
 2 * Marvell DB-{88F6281,88F6282}-BP Development Board Setup
 3 *
 4 * Saeed Bishara <saeed@marvell.com>
 5 * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
 6 *
 7 * This file is licensed under the terms of the GNU General Public
 8 * License version 2.  This program is licensed "as is" without any
 9 * warranty of any kind, whether express or implied.
10 *
11 * This file contains the definitions that are common between the 6281
12 * and 6282 variants of the Marvell Kirkwood Development Board.
13 */
14
15#include "kirkwood.dtsi"
16
17/ {
18	memory {
19		device_type = "memory";
20		reg = <0x00000000 0x20000000>; /* 512 MB */
21	};
22
23	chosen {
24		bootargs = "console=ttyS0,115200n8 earlyprintk";
 
25	};
26
27	ocp@f1000000 {
28		pinctrl@10000 {
29			pmx_sdio_gpios: pmx-sdio-gpios {
30				marvell,pins = "mpp37", "mpp38";
31				marvell,function = "gpio";
32			};
33		};
34
35		serial@12000 {
36			pinctrl-0 = <&pmx_uart0>;
37			pinctrl-names = "default";
38			clock-frequency = <200000000>;
39			status = "ok";
40		};
41
42		sata@80000 {
43			nr-ports = <2>;
44			status = "okay";
45		};
46
47		ehci@50000 {
48			status = "okay";
49		};
50
51		mvsdio@90000 {
52			pinctrl-0 = <&pmx_sdio_gpios>;
53			pinctrl-names = "default";
54			wp-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
55			cd-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
56			status = "okay";
57		};
58	};
59};
60
61&nand {
62	pinctrl-0 = <&pmx_nand>;
63	pinctrl-names = "default";
64	chip-delay = <25>;
65	status = "okay";
66
67	partition@0 {
68		label = "uboot";
69		reg = <0x0 0x100000>;
70	};
71
72	partition@100000 {
73		label = "uImage";
74		reg = <0x100000 0x400000>;
75	};
76
77	partition@500000 {
78		label = "root";
79		reg = <0x500000 0x1fb00000>;
80	};
81};
82
83&mdio {
84	status = "okay";
85
86	ethphy0: ethernet-phy@8 {
87		reg = <8>;
88	};
89};
90
91&eth0 {
92	status = "okay";
93	ethernet0-port@0 {
94		phy-handle = <&ethphy0>;
95	};
96};