xref: /OK3568_Linux_fs/kernel/arch/arm/boot/dts/kirkwood-dns325.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun/dts-v1/;
3*4882a593Smuzhiyun
4*4882a593Smuzhiyun#include "kirkwood-dnskw.dtsi"
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun/ {
7*4882a593Smuzhiyun	model = "D-Link DNS-325 NAS (Rev A1)";
8*4882a593Smuzhiyun	compatible = "dlink,dns-325-a1", "dlink,dns-325", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
9*4882a593Smuzhiyun
10*4882a593Smuzhiyun	memory {
11*4882a593Smuzhiyun		device_type = "memory";
12*4882a593Smuzhiyun		reg = <0x00000000 0x10000000>;
13*4882a593Smuzhiyun	};
14*4882a593Smuzhiyun
15*4882a593Smuzhiyun	chosen {
16*4882a593Smuzhiyun		bootargs = "console=ttyS0,115200n8 earlyprintk";
17*4882a593Smuzhiyun		stdout-path = &uart0;
18*4882a593Smuzhiyun	};
19*4882a593Smuzhiyun
20*4882a593Smuzhiyun	gpio-leds {
21*4882a593Smuzhiyun		compatible = "gpio-leds";
22*4882a593Smuzhiyun		pinctrl-0 = <&pmx_led_power &pmx_led_red_usb_325
23*4882a593Smuzhiyun			     &pmx_led_red_left_hdd &pmx_led_red_right_hdd
24*4882a593Smuzhiyun			     &pmx_led_white_usb>;
25*4882a593Smuzhiyun		pinctrl-names = "default";
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun		white-power {
28*4882a593Smuzhiyun			label = "dns325:white:power";
29*4882a593Smuzhiyun			gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
30*4882a593Smuzhiyun			default-state = "keep";
31*4882a593Smuzhiyun		};
32*4882a593Smuzhiyun		white-usb {
33*4882a593Smuzhiyun			label = "dns325:white:usb";
34*4882a593Smuzhiyun			gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; /* GPIO 43 */
35*4882a593Smuzhiyun		};
36*4882a593Smuzhiyun		red-l_hdd {
37*4882a593Smuzhiyun			label = "dns325:red:l_hdd";
38*4882a593Smuzhiyun			gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
39*4882a593Smuzhiyun		};
40*4882a593Smuzhiyun		red-r_hdd {
41*4882a593Smuzhiyun			label = "dns325:red:r_hdd";
42*4882a593Smuzhiyun			gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
43*4882a593Smuzhiyun		};
44*4882a593Smuzhiyun		red-usb {
45*4882a593Smuzhiyun			label = "dns325:red:usb";
46*4882a593Smuzhiyun			gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
47*4882a593Smuzhiyun		};
48*4882a593Smuzhiyun	};
49*4882a593Smuzhiyun
50*4882a593Smuzhiyun	ocp@f1000000 {
51*4882a593Smuzhiyun		i2c@11000 {
52*4882a593Smuzhiyun			status = "okay";
53*4882a593Smuzhiyun
54*4882a593Smuzhiyun			lm75: lm75@48 {
55*4882a593Smuzhiyun				compatible = "national,lm75";
56*4882a593Smuzhiyun				reg = <0x48>;
57*4882a593Smuzhiyun			};
58*4882a593Smuzhiyun		};
59*4882a593Smuzhiyun		serial@12000 {
60*4882a593Smuzhiyun			status = "okay";
61*4882a593Smuzhiyun		};
62*4882a593Smuzhiyun	};
63*4882a593Smuzhiyun};
64