1 // SPDX-License-Identifier: GPL-2.0-only
2 /dts-v1/;
3
4 #include "motorola-mapphone-mz607-mz617.dtsi"
5
6 / {
7 model = "Motorola Xyboard MZ609";
8 compatible = "motorola,xyboard-mz609", "ti,omap4430", "ti,omap4";
9
10 chosen {
11 stdout-path = &uart3;
12 };
13
14 aliases {
15 display1 = &hdmi0;
16 };
17
18 backlight: backlight {
19 compatible = "led-backlight";
20
21 leds = <&backlight_led>;
22 brightness-levels = <31 63 95 127 159 191 223 255>;
23 default-brightness-level = <6>;
24 };
25 };
26
27 &i2c1 {
28 led-controller@38 {
29 compatible = "ti,lm3532";
30 #address-cells = <1>;
31 #size-cells = <0>;
32 reg = <0x38>;
33
34 enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
35
36 ramp-up-us = <1024>;
37 ramp-down-us = <8193>;
38
39 backlight_led: led@0 {
40 reg = <0>;
41 led-sources = <2>;
42 ti,led-mode = <0>;
43 label = ":backlight";
44 };
45 };
46 };
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