1/*
2 * PAN1780 EVB configuration
3 *
4 * Copyright (c) 2022 Panasonic Industrial Devices Europe GmbH
5 * SPDX-License-Identifier: Apache-2.0
6 */
7
8/dts-v1/;
9#include <nordic/nrf52840_qiaa.dtsi>
10#include "pan1780_evb-pinctrl.dtsi"
11#include <zephyr/dt-bindings/input/input-event-codes.h>
12
13/ {
14	model = "pan1780-evb";
15	compatible = "panasonic-industrial-devices-europe-gmbh,pan1780-evb";
16
17	chosen {
18		zephyr,console = &uart0;
19		zephyr,shell-uart = &uart0;
20		zephyr,uart-mcumgr = &uart0;
21		zephyr,bt-mon-uart = &uart0;
22		zephyr,bt-c2h-uart = &uart0;
23		zephyr,sram = &sram0;
24		zephyr,flash = &flash0;
25		zephyr,code-partition = &slot0_partition;
26		zephyr,ieee802154 = &ieee802154;
27	};
28
29	leds {
30		compatible = "gpio-leds";
31		evb_led1: evb_led_1 {
32			gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
33			label = "LED1 on EVB";
34		};
35		evb_led2: evb_led_2 {
36			gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
37			label = "LED2 on EVB";
38		};
39		evb_led3: evb_led_3 {
40			gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
41			label = "LED3 on EVB";
42		};
43		evb_led4: evb_led_4 {
44			gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
45			label = "LED4 on EVB";
46		};
47	};
48
49	pwmleds {
50		compatible = "pwm-leds";
51		pwm_evb_led1: pwm_evb_led_1 {
52			pwms = <&pwm0 0 PWM_MSEC(20) PWM_POLARITY_INVERTED>;
53		};
54	};
55
56	buttons {
57		compatible = "gpio-keys";
58		evb_sw1: evb_sw_1 {
59			gpios = <&gpio0 11 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
60			label = "SW1 on EVB";
61			zephyr,code = <INPUT_KEY_0>;
62		};
63		evb_sw2: evb_sw_2 {
64			gpios = <&gpio0 12 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
65			label = "SW2 on EVB";
66			zephyr,code = <INPUT_KEY_1>;
67		};
68		evb_sw3: evb_sw_3 {
69			gpios = <&gpio0 24 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
70			label = "SW3 on EVB";
71			zephyr,code = <INPUT_KEY_2>;
72		};
73		evb_sw4: evb_sw_4 {
74			gpios = <&gpio0 25 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
75			label = "SW4 on EVB";
76			zephyr,code = <INPUT_KEY_3>;
77		};
78	};
79
80	arduino_header: connector {
81		compatible = "arduino-header-r3";
82		#gpio-cells = <2>;
83		gpio-map-mask = <0xffffffff 0xffffffc0>;
84		gpio-map-pass-thru = <0 0x3f>;
85		gpio-map = <0 0 &gpio0 3 0>,	/* A0 */
86			   <1 0 &gpio0 4 0>,	/* A1 */
87			   <2 0 &gpio0 28 0>,	/* A2 */
88			   <3 0 &gpio0 29 0>,	/* A3 */
89			   <4 0 &gpio0 30 0>,	/* A4 */
90			   <5 0 &gpio0 31 0>,	/* A5 */
91			   <6 0 &gpio1 1 0>,	/* D0 */
92			   <7 0 &gpio1 2 0>,	/* D1 */
93			   <8 0 &gpio1 3 0>,	/* D2 */
94			   <9 0 &gpio1 4 0>,	/* D3 */
95			   <10 0 &gpio1 5 0>,	/* D4 */
96			   <11 0 &gpio1 6 0>,	/* D5 */
97			   <12 0 &gpio1 7 0>,	/* D6 */
98			   <13 0 &gpio1 8 0>,	/* D7 */
99			   <14 0 &gpio1 10 0>,	/* D8 */
100			   <15 0 &gpio1 11 0>,	/* D9 */
101			   <16 0 &gpio0 12 0>,	/* D10 */
102			   <17 0 &gpio0 13 0>,	/* D11 */
103			   <18 0 &gpio0 14 0>,	/* D12 */
104			   <19 0 &gpio0 15 0>,	/* D13 */
105			   <20 0 &gpio0 26 0>,	/* D14 */
106			   <21 0 &gpio0 27 0>;	/* D15 */
107	};
108
109	arduino_adc: analog-connector {
110		compatible = "arduino,uno-adc";
111		#io-channel-cells = <1>;
112		io-channel-map = <0 &adc 1>,	/* A0 = P0.3 = AIN1 */
113				 <1 &adc 2>,	/* A1 = P0.4 = AIN2 */
114				 <2 &adc 4>,	/* A2 = P0.28 = AIN4 */
115				 <3 &adc 5>,	/* A3 = P0.29 = AIN5 */
116				 <4 &adc 6>,	/* A4 = P0.30 = AIN6 */
117				 <5 &adc 7>;	/* A5 = P0.31 = AIN7 */
118	};
119
120	/* These aliases are provided for compatibility with samples */
121	aliases {
122		led0 = &evb_led1;
123		led1 = &evb_led2;
124		led2 = &evb_led3;
125		led3 = &evb_led4;
126		pwm-led0 = &pwm_evb_led1;
127		sw0 = &evb_sw1;
128		sw1 = &evb_sw2;
129		sw2 = &evb_sw3;
130		sw3 = &evb_sw4;
131		bootloader-led0 = &evb_led1;
132		watchdog0 = &wdt0;
133	};
134};
135
136&reg0 {
137	status = "okay";
138};
139
140&reg1 {
141	regulator-initial-mode = <NRF5X_REG_MODE_DCDC>;
142};
143
144&adc {
145	status = "okay";
146};
147
148&uicr {
149	gpio-as-nreset;
150};
151
152&gpiote {
153	status = "okay";
154};
155
156&gpio0 {
157	status = "okay";
158};
159
160&gpio1 {
161	status = "okay";
162};
163
164&uart0 {
165	compatible = "nordic,nrf-uarte";
166	status = "okay";
167	current-speed = <115200>;
168	pinctrl-0 = <&uart0_default>;
169	pinctrl-1 = <&uart0_sleep>;
170	pinctrl-names = "default", "sleep";
171};
172
173arduino_serial: &uart1 {
174	status = "okay";
175	current-speed = <115200>;
176	pinctrl-0 = <&uart1_default>;
177	pinctrl-1 = <&uart1_sleep>;
178	pinctrl-names = "default", "sleep";
179};
180
181arduino_i2c: &i2c0 {
182	compatible = "nordic,nrf-twi";
183	status = "okay";
184	pinctrl-0 = <&i2c0_default>;
185	pinctrl-1 = <&i2c0_sleep>;
186	pinctrl-names = "default", "sleep";
187};
188
189&i2c1 {
190	compatible = "nordic,nrf-twi";
191	/* Cannot be used together with spi1, so disabled by default. */
192	pinctrl-0 = <&i2c1_default>;
193	pinctrl-1 = <&i2c1_sleep>;
194	pinctrl-names = "default", "sleep";
195};
196
197&pwm0 {
198	status = "okay";
199	pinctrl-0 = <&pwm0_default>;
200	pinctrl-1 = <&pwm0_sleep>;
201	pinctrl-names = "default", "sleep";
202};
203
204&spi0 {
205	compatible = "nordic,nrf-spi";
206	/* Cannot be used together with i2c0, so disabled by default. */
207	pinctrl-0 = <&spi0_default>;
208	pinctrl-1 = <&spi0_sleep>;
209	pinctrl-names = "default", "sleep";
210};
211
212&spi1 {
213	compatible = "nordic,nrf-spi";
214	status = "okay";
215	pinctrl-0 = <&spi1_default>;
216	pinctrl-1 = <&spi1_sleep>;
217	pinctrl-names = "default", "sleep";
218};
219
220&spi2 {
221	compatible = "nordic,nrf-spi";
222	/* Disabled by default in nrf52840.dtsi. */
223	pinctrl-0 = <&spi2_default>;
224	pinctrl-1 = <&spi2_sleep>;
225	pinctrl-names = "default", "sleep";
226};
227
228&qspi {
229	/* Disabled by default in nrf52840.dtsi. */
230	pinctrl-0 = <&qspi_default>;
231	pinctrl-1 = <&qspi_sleep>;
232	pinctrl-names = "default", "sleep";
233};
234
235arduino_spi: &spi3 {
236	status = "disabled";
237	/* Cannot be used together with evb_led1, evb_led2, evb_led3, evb_sw2
238	 * and pwm0 so disabled by default.
239	 */
240	cs-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;	/* D10 */
241	pinctrl-0 = <&spi3_default>;
242	pinctrl-1 = <&spi3_sleep>;
243	pinctrl-names = "default", "sleep";
244};
245
246&ieee802154 {
247	status = "okay";
248};
249
250&flash0 {
251
252	partitions {
253		compatible = "fixed-partitions";
254		#address-cells = <1>;
255		#size-cells = <1>;
256
257		boot_partition: partition@0 {
258			label = "mcuboot";
259			reg = <0x000000000 0x0000C000>;
260		};
261		slot0_partition: partition@c000 {
262			label = "image-0";
263			reg = <0x0000C000 0x00067000>;
264		};
265		slot1_partition: partition@73000 {
266			label = "image-1";
267			reg = <0x00073000 0x00067000>;
268		};
269		scratch_partition: partition@da000 {
270			label = "image-scratch";
271			reg = <0x000da000 0x0001e000>;
272		};
273		storage_partition: partition@f8000 {
274			label = "storage";
275			reg = <0x000f8000 0x00008000>;
276		};
277	};
278};
279
280zephyr_udc0: &usbd {
281	compatible = "nordic,nrf-usbd";
282	status = "okay";
283};
284