1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include "kirkwood.dtsi"
5#include "kirkwood-6281.dtsi"
6
7/ {
8	model = "RaidSonic ICY BOX IB-NAS62x0 (Rev B)";
9	compatible = "raidsonic,ib-nas6210-b", "raidsonic,ib-nas6220-b", "raidsonic,ib-nas6210", "raidsonic,ib-nas6220", "raidsonic,ib-nas62x0", "marvell,kirkwood-88f6281", "marvell,kirkwood";
10
11	memory {
12		device_type = "memory";
13		reg = <0x00000000 0x10000000>;
14	};
15
16	chosen {
17		bootargs = "console=ttyS0,115200n8 earlyprintk";
18		stdout-path = &uart0;
19	};
20
21	ocp@f1000000 {
22		pinctrl: pin-controller@10000 {
23			pmx_led_os_red: pmx-led-os-red {
24				marvell,pins = "mpp22";
25				marvell,function = "gpio";
26			};
27			pmx_power_off: pmx-power-off {
28				marvell,pins = "mpp24";
29				marvell,function = "gpio";
30			};
31			pmx_led_os_green: pmx-led-os-green {
32				marvell,pins = "mpp25";
33				marvell,function = "gpio";
34			};
35			pmx_led_usb_transfer: pmx-led-usb-transfer {
36				marvell,pins = "mpp27";
37				marvell,function = "gpio";
38			};
39			pmx_button_reset: pmx-button-reset {
40				marvell,pins = "mpp28";
41				marvell,function = "gpio";
42			};
43			pmx_button_usb_copy: pmx-button-usb-copy {
44				marvell,pins = "mpp29";
45				marvell,function = "gpio";
46			};
47		};
48
49		serial@12000 {
50			status = "okay";
51		};
52
53		sata@80000 {
54			status = "okay";
55			nr-ports = <2>;
56		};
57	};
58
59	gpio_keys {
60		compatible = "gpio-keys";
61		#address-cells = <1>;
62		#size-cells = <0>;
63		pinctrl-0 = <&pmx_button_reset &pmx_button_usb_copy>;
64		pinctrl-names = "default";
65
66		copy {
67			label = "USB Copy";
68			linux,code = <KEY_COPY>;
69			gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
70		};
71		reset {
72			label = "Reset";
73			linux,code = <KEY_RESTART>;
74			gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
75		};
76	};
77
78	gpio-leds {
79		compatible = "gpio-leds";
80		pinctrl-0 = <&pmx_led_os_red &pmx_led_os_green
81			     &pmx_led_usb_transfer>;
82		pinctrl-names = "default";
83
84		green-os {
85			label = "ib62x0:green:os";
86			gpios = <&gpio0 25 GPIO_ACTIVE_HIGH>;
87			default-state = "keep";
88		};
89		red-os {
90			label = "ib62x0:red:os";
91			gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
92		};
93		usb-copy {
94			label = "ib62x0:red:usb_copy";
95			gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>;
96		};
97	};
98
99	gpio_poweroff {
100		compatible = "gpio-poweroff";
101		pinctrl-0 = <&pmx_power_off>;
102		pinctrl-names = "default";
103		gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
104	};
105};
106
107&nand {
108	status = "okay";
109
110	partition@0 {
111		label = "u-boot";
112		reg = <0x0000000 0xe0000>;
113	};
114
115	partition@e0000 {
116		label = "u-boot environment";
117		reg = <0xe0000 0x20000>;
118	};
119
120	partition@100000 {
121		label = "uImage";
122		reg = <0x0100000 0x600000>;
123	};
124
125	partition@700000 {
126		label = "root";
127		reg = <0x0700000 0xf900000>;
128	};
129
130};
131
132&mdio {
133	status = "okay";
134
135	ethphy0: ethernet-phy@8 {
136		reg = <8>;
137	};
138};
139
140&eth0 {
141	status = "okay";
142
143	ethernet0-port@0 {
144		phy-handle = <&ethphy0>;
145	};
146};
147