Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
[sfrench/cifs-2.6.git] / arch / arm / boot / dts / kirkwood-dnskw.dtsi
1 // SPDX-License-Identifier: GPL-2.0
2 #include "kirkwood.dtsi"
3 #include "kirkwood-6281.dtsi"
4
5 / {
6         model = "D-Link DNS NASes (kirkwood-based)";
7         compatible = "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
8
9         gpio_keys {
10                 compatible = "gpio-keys";
11                 #address-cells = <1>;
12                 #size-cells = <0>;
13                 pinctrl-0 = <&pmx_button_power &pmx_button_unmount
14                              &pmx_button_reset>;
15                 pinctrl-names = "default";
16
17                 power {
18                         label = "Power button";
19                         linux,code = <KEY_POWER>;
20                         gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
21                 };
22                 eject {
23                         label = "USB unmount button";
24                         linux,code = <KEY_EJECTCD>;
25                         gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
26                 };
27                 reset {
28                         label = "Reset button";
29                         linux,code = <KEY_RESTART>;
30                         gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
31                 };
32         };
33
34         gpio_fan {
35                 /* Fan: ADDA AD045HB-G73 40mm 6000rpm@5v */
36                 compatible = "gpio-fan";
37                 pinctrl-0 = <&pmx_fan_high_speed &pmx_fan_low_speed>;
38                 pinctrl-names = "default";
39                 gpios = <&gpio1 14 GPIO_ACTIVE_HIGH
40                          &gpio1 13 GPIO_ACTIVE_HIGH>;
41                 gpio-fan,speed-map = <0    0
42                                       3000 1
43                                       6000 2>;
44         };
45
46         gpio_poweroff {
47                 compatible = "gpio-poweroff";
48                 pinctrl-0 = <&pmx_power_off>;
49                 pinctrl-names = "default";
50                 gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
51         };
52
53         ocp@f1000000 {
54                 pinctrl: pin-controller@10000 {
55
56                         pinctrl-0 = <&pmx_power_back_on &pmx_present_sata0
57                                      &pmx_present_sata1 &pmx_fan_tacho
58                                      &pmx_temp_alarm>;
59                         pinctrl-names = "default";
60
61                         pmx_sata0: pmx-sata0 {
62                                 marvell,pins = "mpp20";
63                                 marvell,function = "sata1";
64                         };
65                         pmx_sata1: pmx-sata1 {
66                                 marvell,pins = "mpp21";
67                                 marvell,function = "sata0";
68                         };
69                         pmx_led_power: pmx-led-power {
70                                 marvell,pins = "mpp26";
71                                 marvell,function = "gpio";
72                         };
73                         pmx_led_red_right_hdd: pmx-led-red-right-hdd {
74                                 marvell,pins = "mpp27";
75                                 marvell,function = "gpio";
76                         };
77                         pmx_led_red_left_hdd: pmx-led-red-left-hdd {
78                                 marvell,pins = "mpp28";
79                                 marvell,function = "gpio";
80                         };
81                         pmx_led_red_usb_325: pmx-led-red-usb-325 {
82                                 marvell,pins = "mpp29";
83                                 marvell,function = "gpio";
84                         };
85                         pmx_button_power: pmx-button-power {
86                                 marvell,pins = "mpp34";
87                                 marvell,function = "gpio";
88                         };
89                         pmx_led_red_usb_320: pmx-led-red-usb-320 {
90                                 marvell,pins = "mpp35";
91                                 marvell,function = "gpio";
92                         };
93                         pmx_power_off: pmx-power-off {
94                                 marvell,pins = "mpp36";
95                                 marvell,function = "gpio";
96                         };
97                         pmx_power_back_on: pmx-power-back-on {
98                                 marvell,pins = "mpp37";
99                                 marvell,function = "gpio";
100                         };
101                         pmx_power_sata0: pmx-power-sata0 {
102                                 marvell,pins = "mpp39";
103                                 marvell,function = "gpio";
104                         };
105                         pmx_power_sata1: pmx-power-sata1 {
106                                 marvell,pins = "mpp40";
107                                 marvell,function = "gpio";
108                         };
109                         pmx_present_sata0: pmx-present-sata0 {
110                                 marvell,pins = "mpp41";
111                                 marvell,function = "gpio";
112                         };
113                         pmx_present_sata1: pmx-present-sata1 {
114                                 marvell,pins = "mpp42";
115                                 marvell,function = "gpio";
116                         };
117                         pmx_led_white_usb: pmx-led-white-usb {
118                                 marvell,pins = "mpp43";
119                                 marvell,function = "gpio";
120                         };
121                         pmx_fan_tacho: pmx-fan-tacho {
122                                 marvell,pins = "mpp44";
123                                 marvell,function = "gpio";
124                         };
125                         pmx_fan_high_speed: pmx-fan-high-speed {
126                                 marvell,pins = "mpp45";
127                                 marvell,function = "gpio";
128                         };
129                         pmx_fan_low_speed: pmx-fan-low-speed {
130                                 marvell,pins = "mpp46";
131                                 marvell,function = "gpio";
132                         };
133                         pmx_button_unmount: pmx-button-unmount {
134                                 marvell,pins = "mpp47";
135                                 marvell,function = "gpio";
136                         };
137                         pmx_button_reset: pmx-button-reset {
138                                 marvell,pins = "mpp48";
139                                 marvell,function = "gpio";
140                         };
141                         pmx_temp_alarm: pmx-temp-alarm {
142                                 marvell,pins = "mpp49";
143                                 marvell,function = "gpio";
144                         };
145                 };
146                 sata@80000 {
147                         pinctrl-0 = <&pmx_sata0 &pmx_sata1>;
148                         pinctrl-names = "default";
149                         status = "okay";
150                         nr-ports = <2>;
151                 };
152         };
153
154         regulators {
155                 compatible = "simple-bus";
156                 #address-cells = <1>;
157                 #size-cells = <0>;
158                 pinctrl-0 = <&pmx_power_sata0 &pmx_power_sata1>;
159                 pinctrl-names = "default";
160
161                 sata0_power: regulator@1 {
162                         compatible = "regulator-fixed";
163                         reg = <1>;
164                         regulator-name = "SATA0 Power";
165                         regulator-min-microvolt = <5000000>;
166                         regulator-max-microvolt = <5000000>;
167                         enable-active-high;
168                         regulator-always-on;
169                         regulator-boot-on;
170                         gpio = <&gpio1 7 0>;
171                 };
172                 sata1_power: regulator@2 {
173                         compatible = "regulator-fixed";
174                         reg = <2>;
175                         regulator-name = "SATA1 Power";
176                         regulator-min-microvolt = <5000000>;
177                         regulator-max-microvolt = <5000000>;
178                         enable-active-high;
179                         regulator-always-on;
180                         regulator-boot-on;
181                         gpio = <&gpio1 8 0>;
182                 };
183         };
184 };
185
186 &nand {
187         status = "okay";
188         chip-delay = <35>;
189
190         partition@0 {
191                 label = "u-boot";
192                 reg = <0x0000000 0x100000>;
193                 read-only;
194         };
195
196         partition@100000 {
197                 label = "uImage";
198                 reg = <0x0100000 0x500000>;
199         };
200
201         partition@600000 {
202                 label = "ramdisk";
203                 reg = <0x0600000 0x500000>;
204         };
205
206         partition@b00000 {
207                 label = "image";
208                 reg = <0x0b00000 0x6600000>;
209         };
210
211         partition@7100000 {
212                 label = "mini firmware";
213                 reg = <0x7100000 0xa00000>;
214         };
215
216         partition@7b00000 {
217                 label = "config";
218                 reg = <0x7b00000 0x500000>;
219         };
220 };
221
222 &mdio {
223         status = "okay";
224
225         ethphy0: ethernet-phy@8 {
226                 reg = <8>;
227         };
228 };
229
230 &eth0 {
231         status = "okay";
232         ethernet0-port@0 {
233                 phy-handle = <&ethphy0>;
234         };
235 };