GNU Linux-libre 4.19.264-gnu1
[releases.git] / arch / arm / boot / dts / kirkwood-dns325.dts
1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
3
4 #include "kirkwood-dnskw.dtsi"
5
6 / {
7         model = "D-Link DNS-325 NAS (Rev A1)";
8         compatible = "dlink,dns-325-a1", "dlink,dns-325", "dlink,dns-kirkwood", "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                 stdout-path = &uart0;
18         };
19
20         gpio-leds {
21                 compatible = "gpio-leds";
22                 pinctrl-0 = <&pmx_led_power &pmx_led_red_usb_325
23                              &pmx_led_red_left_hdd &pmx_led_red_right_hdd
24                              &pmx_led_white_usb>;
25                 pinctrl-names = "default";
26
27                 white-power {
28                         label = "dns325:white:power";
29                         gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
30                         default-state = "keep";
31                 };
32                 white-usb {
33                         label = "dns325:white:usb";
34                         gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* GPIO 43 */
35                 };
36                 red-l_hdd {
37                         label = "dns325:red:l_hdd";
38                         gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
39                 };
40                 red-r_hdd {
41                         label = "dns325:red:r_hdd";
42                         gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
43                 };
44                 red-usb {
45                         label = "dns325:red:usb";
46                         gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
47                 };
48         };
49
50         ocp@f1000000 {
51                 i2c@11000 {
52                         status = "okay";
53
54                         lm75: lm75@48 {
55                                 compatible = "national,lm75";
56                                 reg = <0x48>;
57                         };
58                 };
59                 serial@12000 {
60                         status = "okay";
61                 };
62         };
63 };