1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * calao-dab-mmx.dtsi - Device Tree Include file for Calao DAB-MMX Daughter Board
4 *
5 * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
6 */
7
8/ {
9	ahb {
10		apb {
11			usart1: serial@fffb4000 {
12				status = "okay";
13			};
14
15			usart3: serial@fffd0000 {
16				status = "okay";
17			};
18		};
19	};
20
21	i2c-gpio@0 {
22		status = "okay";
23	};
24
25	leds {
26		compatible = "gpio-leds";
27
28		user_led1 {
29			label = "user_led1";
30			gpios = <&pioB 20 GPIO_ACTIVE_LOW>;
31		};
32
33/*
34* led already used by mother board but active as high
35*		user_led2 {
36*			label = "user_led2";
37*			gpios = <&pioB 21 GPIO_ACTIVE_LOW>;
38*		};
39*/
40		user_led3 {
41			label = "user_led3";
42			gpios = <&pioB 22 GPIO_ACTIVE_LOW>;
43		};
44
45		user_led4 {
46			label = "user_led4";
47			gpios = <&pioB 23 GPIO_ACTIVE_LOW>;
48		};
49
50		red {
51			label = "red";
52			gpios = <&pioB 24 GPIO_ACTIVE_LOW>;
53		};
54
55		orange {
56			label = "orange";
57			gpios = <&pioB 30 GPIO_ACTIVE_LOW>;
58		};
59
60		green {
61			label = "green";
62			gpios = <&pioB 31 GPIO_ACTIVE_LOW>;
63		};
64	};
65
66	gpio_keys {
67		compatible = "gpio-keys";
68
69		button-user-pb1 {
70			label = "user_pb1";
71			gpios = <&pioB 25 GPIO_ACTIVE_LOW>;
72			linux,code = <0x100>;
73		};
74
75		button-user-pb2 {
76			label = "user_pb2";
77			gpios = <&pioB 13 GPIO_ACTIVE_LOW>;
78			linux,code = <0x101>;
79		};
80
81		button-user-pb3 {
82			label = "user_pb3";
83			gpios = <&pioA 26 GPIO_ACTIVE_LOW>;
84			linux,code = <0x102>;
85		};
86
87		button-user-pb4 {
88			label = "user_pb4";
89			gpios = <&pioC 9 GPIO_ACTIVE_LOW>;
90			linux,code = <0x103>;
91		};
92	};
93};
94