1/*
2 * Copyright (c) 2019 Ajay Meena <intajayk@gmail.com>
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7/dts-v1/;
8#include <nordic/nrf52840_qiaa.dtsi>
9#include "nrf52840_papyr-pinctrl.dtsi"
10#include <zephyr/dt-bindings/input/input-event-codes.h>
11
12/ {
13	model = "Papyr";
14	compatible = "nordic,pca10056-dk";
15
16	chosen {
17		zephyr,console = &uart0;
18		zephyr,uart-mcumgr = &uart0;
19		zephyr,shell-uart = &uart0;
20		zephyr,bt-mon-uart = &uart0;
21		zephyr,bt-c2h-uart = &uart0;
22		zephyr,sram = &sram0;
23		zephyr,flash = &flash0;
24		zephyr,ieee802154 = &ieee802154;
25	};
26
27	leds {
28		compatible = "gpio-leds";
29		led0: led_0 {
30			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
31			label = "Green LED 0";
32		};
33		led1: led_1 {
34			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
35			label = "Blue LED 1";
36		};
37		led2: led_2 {
38			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
39			label = "Red LED 2";
40		};
41	};
42
43	pwmleds {
44		compatible = "pwm-leds";
45		pwm_led0: pwm_led_0 {
46			pwms = <&pwm0 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
47			label = "Green PWM LED 0";
48		};
49		pwm_led1: pwm_led_1 {
50			pwms = <&pwm0 2 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
51			label = "Blue PWM LED 1";
52		};
53		pwm_led2: pwm_led_2 {
54			pwms = <&pwm0 1 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
55			label = "Red PWM LED 2";
56		};
57	};
58
59	buttons {
60		compatible = "gpio-keys";
61		button0: button_0 {
62			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
63			label = "Push button switch 0";
64			zephyr,code = <INPUT_KEY_0>;
65		};
66	};
67
68	/* These aliases are provided for compatibility with samples */
69	aliases {
70		led0 = &led0;
71		led1 = &led1;
72		led2 = &led2;
73		pwm-led0 = &pwm_led0;
74		pwm-led1 = &pwm_led1;
75		pwm-led2 = &pwm_led2;
76		green-pwm-led = &pwm_led0;
77		blue-pwm-led = &pwm_led1;
78		red-pwm-led = &pwm_led2;
79		sw0 = &button0;
80		watchdog0 = &wdt0;
81	};
82};
83
84&adc {
85	status = "okay";
86};
87
88&uicr {
89	gpio-as-nreset;
90};
91
92&gpiote {
93	status = "okay";
94};
95
96&gpio0 {
97	status = "okay";
98};
99
100&gpio1 {
101	status = "okay";
102};
103
104&uart0 {
105	compatible = "nordic,nrf-uart";
106	current-speed = <115200>;
107	status = "okay";
108	pinctrl-0 = <&uart0_default>;
109	pinctrl-1 = <&uart0_sleep>;
110	pinctrl-names = "default", "sleep";
111};
112
113&i2c0 {
114	compatible = "nordic,nrf-twi";
115	status = "okay";
116	pinctrl-0 = <&i2c0_default>;
117	pinctrl-1 = <&i2c0_sleep>;
118	pinctrl-names = "default", "sleep";
119};
120
121&spi1 {
122	compatible = "nordic,nrf-spi";
123	status = "okay";
124	pinctrl-0 = <&spi1_default>;
125	pinctrl-1 = <&spi1_sleep>;
126	pinctrl-names = "default", "sleep";
127};
128
129&pwm0 {
130	status = "okay";
131	pinctrl-0 = <&pwm0_default>;
132	pinctrl-1 = <&pwm0_sleep>;
133	pinctrl-names = "default", "sleep";
134};
135
136&ieee802154 {
137	status = "okay";
138};
139
140&flash0 {
141	partitions {
142		compatible = "fixed-partitions";
143		#address-cells = <1>;
144		#size-cells = <1>;
145
146		boot_partition: partition@0 {
147			label = "mcuboot";
148			reg = <0x00000000 0x0000C000>;
149		};
150		slot0_partition: partition@c000 {
151			label = "image-0";
152			reg = <0x0000C000 0x00067000>;
153		};
154		slot1_partition: partition@73000 {
155			label = "image-1";
156			reg = <0x00073000 0x00067000>;
157		};
158		scratch_partition: partition@da000 {
159			label = "image-scratch";
160			reg = <0x000da000 0x0001e000>;
161		};
162
163		/*
164		 * The flash starting at 0x000f8000 and ending at
165		 * 0x000fffff is reserved for use by the application.
166		 */
167
168		/*
169		 * Storage partition will be used by FCB/LittleFS/NVS
170		 * if enabled.
171		 */
172		storage_partition: partition@f8000 {
173			label = "storage";
174			reg = <0x000f8000 0x00008000>;
175		};
176	};
177};
178
179zephyr_udc0: &usbd {
180	compatible = "nordic,nrf-usbd";
181	status = "okay";
182};
183