1/*
 2 * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
 3 *
 4 * This program is free software; you can redistribute it and/or modify
 5 * it under the terms of the GNU General Public License version 2 as
 6 * published by the Free Software Foundation.
 7 */
 8
 9/*
10 * Alto35 expansion board is manufactured by Gumstix Inc.
11 */
12
13#include "omap3-overo-common-peripherals.dtsi"
14#include "omap3-overo-common-lcd35.dtsi"
15
16#include <dt-bindings/input/input.h>
17
18/ {
19	leds {
20		compatible = "gpio-leds";
21		pinctrl-names = "default";
22		pinctrl-0 = <&led_pins>;
23		gpio148 {
24			label = "overo:red:gpio148";
25			gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>;		/* gpio 148 */
26		};
27		gpio150 {
28			label = "overo:yellow:gpio150";
29			gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>;		/* gpio 150 */
30		};
31		gpio151 {
32			label = "overo:blue:gpio151";
33			gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>;		/* gpio 151 */
34		};
35		gpio170 {
36			label = "overo:green:gpio170";
37			gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;		/* gpio 170 */
38		};
39	};
40
41	gpio_keys {
42		compatible = "gpio-keys";
43		#address-cells = <1>;
44		#size-cells = <0>;
45		pinctrl-names = "default";
46		pinctrl-0 = <&button_pins>;
47		button0 {
48			label = "button0";
49			linux,code = <BTN_0>;
50			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;		/* gpio_10 */
51			wakeup-source;
52		};
53	};
54};
55
56&omap3_pmx_core {
57	led_pins: pinmux_led_pins {
58		pinctrl-single,pins = <
59			OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE4)	/* uart1_tx.gpio_148 */
60			OMAP3_CORE1_IOPAD(0x2180, PIN_OUTPUT | MUX_MODE4)	/* uart1_cts.gpio_150 */
61			OMAP3_CORE1_IOPAD(0x2182, PIN_OUTPUT | MUX_MODE4)	/* uart1_rx.gpio_151 */
62			OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4)	/* hdq_sio.gpio_170 */
63		>;
64	};
65};
66
67&omap3_pmx_wkup {
68	button_pins: pinmux_button_pins {
69		pinctrl-single,pins = <
70			OMAP3_WKUP_IOPAD(0x2a18, PIN_INPUT | MUX_MODE4)		/* sys_clkout1.gpio_10 */
71		>;
72	};
73};
74
75&usbhshost {
76	status = "disabled";
77};
78

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group
 
 
 
 
 4 */
 5
 6/*
 7 * Alto35 expansion board is manufactured by Gumstix Inc.
 8 */
 9
10#include "omap3-overo-common-peripherals.dtsi"
11#include "omap3-overo-common-lcd35.dtsi"
12
13#include <dt-bindings/input/input.h>
14
15/ {
16	leds {
17		compatible = "gpio-leds";
18		pinctrl-names = "default";
19		pinctrl-0 = <&led_pins>;
20		led-gpio148 {
21			label = "overo:red:gpio148";
22			gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>;		/* gpio 148 */
23		};
24		led-gpio150 {
25			label = "overo:yellow:gpio150";
26			gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>;		/* gpio 150 */
27		};
28		led-gpio151 {
29			label = "overo:blue:gpio151";
30			gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>;		/* gpio 151 */
31		};
32		led-gpio170 {
33			label = "overo:green:gpio170";
34			gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>;		/* gpio 170 */
35		};
36	};
37
38	gpio_keys {
39		compatible = "gpio-keys";
40		#address-cells = <1>;
41		#size-cells = <0>;
42		pinctrl-names = "default";
43		pinctrl-0 = <&button_pins>;
44		button0 {
45			label = "button0";
46			linux,code = <BTN_0>;
47			gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;		/* gpio_10 */
48			wakeup-source;
49		};
50	};
51};
52
53&omap3_pmx_core {
54	led_pins: pinmux_led_pins {
55		pinctrl-single,pins = <
56			OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE4)	/* uart1_tx.gpio_148 */
57			OMAP3_CORE1_IOPAD(0x2180, PIN_OUTPUT | MUX_MODE4)	/* uart1_cts.gpio_150 */
58			OMAP3_CORE1_IOPAD(0x2182, PIN_OUTPUT | MUX_MODE4)	/* uart1_rx.gpio_151 */
59			OMAP3_CORE1_IOPAD(0x21c6, PIN_OUTPUT | MUX_MODE4)	/* hdq_sio.gpio_170 */
60		>;
61	};
62};
63
64&omap3_pmx_wkup {
65	button_pins: pinmux_button_pins {
66		pinctrl-single,pins = <
67			OMAP3_WKUP_IOPAD(0x2a18, PIN_INPUT | MUX_MODE4)		/* sys_clkout1.gpio_10 */
68		>;
69	};
70};
71
72&usbhshost {
73	status = "disabled";
74};
75