Loading...
1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include "kirkwood.dtsi"
5#include "kirkwood-6281.dtsi"
6
7/ {
8 model = "Iomega Iconnect";
9 compatible = "iom,iconnect-1.1", "iom,iconnect", "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 linux,initrd-start = <0x4500040>;
20 linux,initrd-end = <0x4800000>;
21 };
22
23 ocp@f1000000 {
24 pinctrl: pin-controller@10000 {
25 pmx_button_reset: pmx-button-reset {
26 marvell,pins = "mpp12";
27 marvell,function = "gpio";
28 };
29 pmx_button_otb: pmx-button-otb {
30 marvell,pins = "mpp35";
31 marvell,function = "gpio";
32 };
33 pmx_led_level: pmx-led-level {
34 marvell,pins = "mpp41";
35 marvell,function = "gpio";
36 };
37 pmx_led_power_blue: pmx-led-power-blue {
38 marvell,pins = "mpp42";
39 marvell,function = "gpio";
40 };
41 pmx_led_power_red: pmx-power-red {
42 marvell,pins = "mpp43";
43 marvell,function = "gpio";
44 };
45 pmx_led_usb1: pmx-led-usb1 {
46 marvell,pins = "mpp44";
47 marvell,function = "gpio";
48 };
49 pmx_led_usb2: pmx-led-usb2 {
50 marvell,pins = "mpp45";
51 marvell,function = "gpio";
52 };
53 pmx_led_usb3: pmx-led-usb3 {
54 marvell,pins = "mpp46";
55 marvell,function = "gpio";
56 };
57 pmx_led_usb4: pmx-led-usb4 {
58 marvell,pins = "mpp47";
59 marvell,function = "gpio";
60 };
61 pmx_led_otb: pmx-led-otb {
62 marvell,pins = "mpp48";
63 marvell,function = "gpio";
64 };
65 };
66 i2c@11000 {
67 status = "okay";
68
69 lm63: lm63@4c {
70 compatible = "national,lm63";
71 reg = <0x4c>;
72 };
73 };
74 serial@12000 {
75 status = "okay";
76 };
77 };
78
79 gpio-leds {
80 compatible = "gpio-leds";
81 pinctrl-0 = < &pmx_led_level &pmx_led_power_blue
82 &pmx_led_power_red &pmx_led_usb1
83 &pmx_led_usb2 &pmx_led_usb3
84 &pmx_led_usb4 &pmx_led_otb >;
85 pinctrl-names = "default";
86
87 led-level {
88 label = "led_level";
89 gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
90 default-state = "on";
91 };
92 power-blue {
93 label = "power:blue";
94 gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
95 default-state = "keep";
96 };
97 power-red {
98 label = "power:red";
99 gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
100 };
101 usb1 {
102 label = "usb1:blue";
103 gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
104 };
105 usb2 {
106 label = "usb2:blue";
107 gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
108 };
109 usb3 {
110 label = "usb3:blue";
111 gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
112 };
113 usb4 {
114 label = "usb4:blue";
115 gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
116 };
117 otb {
118 label = "otb:blue";
119 gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
120 };
121 };
122
123 gpio_keys {
124 compatible = "gpio-keys";
125 #address-cells = <1>;
126 #size-cells = <0>;
127 pinctrl-0 = < &pmx_button_reset &pmx_button_otb >;
128 pinctrl-names = "default";
129
130 otb {
131 label = "OTB Button";
132 linux,code = <KEY_COPY>;
133 gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
134 debounce-interval = <100>;
135 };
136 reset {
137 label = "Reset";
138 linux,code = <KEY_RESTART>;
139 gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
140 debounce-interval = <100>;
141 };
142 };
143};
144
145&nand {
146 status = "okay";
147
148 partition@0 {
149 label = "uboot";
150 reg = <0x0000000 0xc0000>;
151 };
152
153 partition@a0000 {
154 label = "env";
155 reg = <0xa0000 0x20000>;
156 };
157
158 partition@100000 {
159 label = "zImage";
160 reg = <0x100000 0x300000>;
161 };
162
163 partition@540000 {
164 label = "initrd";
165 reg = <0x540000 0x300000>;
166 };
167
168 partition@980000 {
169 label = "boot";
170 reg = <0x980000 0x1f400000>;
171 };
172};
173
174&mdio {
175 status = "okay";
176
177 ethphy0: ethernet-phy@11 {
178 reg = <11>;
179 };
180};
181
182ð0 {
183 status = "okay";
184 ethernet0-port@0 {
185 phy-handle = <ðphy0>;
186 };
187};
188
189&pciec {
190 status = "okay";
191};
192
193&pcie0 {
194 status = "okay";
195};
1/dts-v1/;
2
3#include "kirkwood.dtsi"
4#include "kirkwood-6281.dtsi"
5
6/ {
7 model = "Iomega Iconnect";
8 compatible = "iom,iconnect-1.1", "iom,iconnect", "marvell,kirkwood-88f6281", "marvell,kirkwood";
9
10 memory {
11 device_type = "memory";
12 reg = <0x00000000 0x10000000>;
13 };
14
15 chosen {
16 bootargs = "console=ttyS0,115200n8 earlyprintk";
17 linux,initrd-start = <0x4500040>;
18 linux,initrd-end = <0x4800000>;
19 };
20
21 mbus {
22 pcie-controller {
23 status = "okay";
24
25 pcie@1,0 {
26 status = "okay";
27 };
28 };
29 };
30
31 ocp@f1000000 {
32 pinctrl: pinctrl@10000 {
33 pmx_button_reset: pmx-button-reset {
34 marvell,pins = "mpp12";
35 marvell,function = "gpio";
36 };
37 pmx_button_otb: pmx-button-otb {
38 marvell,pins = "mpp35";
39 marvell,function = "gpio";
40 };
41 pmx_led_level: pmx-led-level {
42 marvell,pins = "mpp41";
43 marvell,function = "gpio";
44 };
45 pmx_led_power_blue: pmx-led-power-blue {
46 marvell,pins = "mpp42";
47 marvell,function = "gpio";
48 };
49 pmx_led_power_red: pmx-power-red {
50 marvell,pins = "mpp43";
51 marvell,function = "gpio";
52 };
53 pmx_led_usb1: pmx-led-usb1 {
54 marvell,pins = "mpp44";
55 marvell,function = "gpio";
56 };
57 pmx_led_usb2: pmx-led-usb2 {
58 marvell,pins = "mpp45";
59 marvell,function = "gpio";
60 };
61 pmx_led_usb3: pmx-led-usb3 {
62 marvell,pins = "mpp46";
63 marvell,function = "gpio";
64 };
65 pmx_led_usb4: pmx-led-usb4 {
66 marvell,pins = "mpp47";
67 marvell,function = "gpio";
68 };
69 pmx_led_otb: pmx-led-otb {
70 marvell,pins = "mpp48";
71 marvell,function = "gpio";
72 };
73 };
74 i2c@11000 {
75 status = "okay";
76
77 lm63: lm63@4c {
78 compatible = "national,lm63";
79 reg = <0x4c>;
80 };
81 };
82 serial@12000 {
83 status = "ok";
84 };
85 };
86
87 gpio-leds {
88 compatible = "gpio-leds";
89 pinctrl-0 = < &pmx_led_level &pmx_led_power_blue
90 &pmx_led_power_red &pmx_led_usb1
91 &pmx_led_usb2 &pmx_led_usb3
92 &pmx_led_usb4 &pmx_led_otb >;
93 pinctrl-names = "default";
94
95 led-level {
96 label = "led_level";
97 gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
98 default-state = "on";
99 };
100 power-blue {
101 label = "power:blue";
102 gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
103 default-state = "keep";
104 };
105 power-red {
106 label = "power:red";
107 gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
108 };
109 usb1 {
110 label = "usb1:blue";
111 gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
112 };
113 usb2 {
114 label = "usb2:blue";
115 gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
116 };
117 usb3 {
118 label = "usb3:blue";
119 gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
120 };
121 usb4 {
122 label = "usb4:blue";
123 gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
124 };
125 otb {
126 label = "otb:blue";
127 gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
128 };
129 };
130
131 gpio_keys {
132 compatible = "gpio-keys";
133 #address-cells = <1>;
134 #size-cells = <0>;
135 pinctrl-0 = < &pmx_button_reset &pmx_button_otb >;
136 pinctrl-names = "default";
137
138 button@1 {
139 label = "OTB Button";
140 linux,code = <KEY_COPY>;
141 gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
142 debounce-interval = <100>;
143 };
144 button@2 {
145 label = "Reset";
146 linux,code = <KEY_RESTART>;
147 gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
148 debounce-interval = <100>;
149 };
150 };
151};
152
153&nand {
154 status = "okay";
155
156 partition@0 {
157 label = "uboot";
158 reg = <0x0000000 0xc0000>;
159 };
160
161 partition@a0000 {
162 label = "env";
163 reg = <0xa0000 0x20000>;
164 };
165
166 partition@100000 {
167 label = "zImage";
168 reg = <0x100000 0x300000>;
169 };
170
171 partition@540000 {
172 label = "initrd";
173 reg = <0x540000 0x300000>;
174 };
175
176 partition@980000 {
177 label = "boot";
178 reg = <0x980000 0x1f400000>;
179 };
180};
181
182&mdio {
183 status = "okay";
184
185 ethphy0: ethernet-phy@11 {
186 reg = <11>;
187 };
188};
189
190ð0 {
191 status = "okay";
192 ethernet0-port@0 {
193 phy-handle = <ðphy0>;
194 };
195};