d929e874c2
The SoC node has compatibles for the specific SoC in place, having the same compatible at the top level is technically a conflict and the top-level one should really just be about the board. Remove the SoC related compatibles at the top-level. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
170 lines
3 KiB
Plaintext
170 lines
3 KiB
Plaintext
/*
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* Copyright (c) 2019 Nordic Semiconductor
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/dts-v1/;
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#include <nordic/nrf52811_qfaa.dtsi>
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/ {
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model = "Nordic nRF52840 DK NRF52811";
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compatible = "nordic,nrf52840-dk-nrf52811";
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chosen {
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zephyr,console = &uart0;
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zephyr,shell-uart = &uart0;
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zephyr,uart-mcumgr = &uart0;
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zephyr,bt-mon-uart = &uart0;
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zephyr,bt-c2h-uart = &uart0;
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zephyr,sram = &sram0;
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zephyr,flash = &flash0;
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zephyr,code-partition = &slot0_partition;
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};
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leds {
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compatible = "gpio-leds";
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led0: led_0 {
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gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
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label = "Green LED 0";
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};
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led1: led_1 {
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gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
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label = "Green LED 1";
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};
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led2: led_2 {
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gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
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label = "Green LED 2";
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};
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led3: led_3 {
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gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
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label = "Green LED 3";
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};
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};
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pwmleds {
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compatible = "pwm-leds";
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pwm_led0: pwm_led_0 {
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pwms = <&pwm0 13>;
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};
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};
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buttons {
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compatible = "gpio-keys";
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button0: button_0 {
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gpios = <&gpio0 11 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
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label = "Push button switch 0";
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};
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button1: button_1 {
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gpios = <&gpio0 12 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
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label = "Push button switch 1";
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};
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button2: button_2 {
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gpios = <&gpio0 24 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
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label = "Push button switch 2";
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};
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button3: button_3 {
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gpios = <&gpio0 25 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
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label = "Push button switch 3";
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};
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};
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/* These aliases are provided for compatibility with samples */
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aliases {
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led0 = &led0;
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led1 = &led1;
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led2 = &led2;
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led3 = &led3;
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pwm-led0 = &pwm_led0;
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sw0 = &button0;
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sw1 = &button1;
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sw2 = &button2;
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sw3 = &button3;
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};
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};
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&adc {
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status = "okay";
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};
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&gpiote {
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status = "okay";
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};
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&gpio0 {
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status = "okay";
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};
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&uart0 {
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compatible = "nordic,nrf-uart";
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status = "okay";
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current-speed = <115200>;
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tx-pin = <6>;
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rx-pin = <8>;
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rts-pin = <5>;
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cts-pin = <7>;
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};
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&i2c0 {
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compatible = "nordic,nrf-twi";
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status = "okay";
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/* Arduino compatible PINs */
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sda-pin = <26>;
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scl-pin = <27>;
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};
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&pwm0 {
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status = "okay";
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ch0-pin = <13>;
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ch0-inverted;
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};
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&spi0 {
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compatible = "nordic,nrf-spi";
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status = "okay";
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sck-pin = <0>;
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mosi-pin = <1>;
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miso-pin = <9>;
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};
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&spi1 {
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compatible = "nordic,nrf-spi";
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/* cannot be used with i2c0 */
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sck-pin = <19>;
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mosi-pin = <20>;
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miso-pin = <22>;
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};
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&flash0 {
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/*
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* For more information, see:
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* http://docs.zephyrproject.org/latest/guides/dts/index.html#flash-partitions
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*/
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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boot_partition: partition@0 {
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label = "mcuboot";
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reg = <0x00000000 0xc000>;
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};
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slot0_partition: partition@c000 {
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label = "image-0";
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reg = <0x0000C000 0xd000>;
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};
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slot1_partition: partition@19000 {
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label = "image-1";
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reg = <0x00019000 0xd000>;
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};
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scratch_partition: partition@26000 {
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label = "image-scratch";
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reg = <0x00026000 0x3000>;
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};
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storage_partition: partition@29000 {
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label = "storage";
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reg = <0x00029000 0x00007000>;
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};
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};
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};
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