mirror of
https://github.com/korneliuszo/lumiax-controller.git
synced 2026-03-28 19:22:33 +01:00
177 lines
3.6 KiB
Plaintext
177 lines
3.6 KiB
Plaintext
/*
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* Copyright (c) 2018 Roman Tataurov <diytronic@yandex.ru>
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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/nrf51822_qfac.dtsi>
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#include "controller-pinctrl.dtsi"
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/ {
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model = "Waveshare BLE400";
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compatible = "waveshare,BLE400";
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chosen {
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zephyr,sram = &sram0;
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zephyr,flash = &flash0;
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zephyr,display = &ssd16xx;
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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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led4 = &led4;
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sw0 = &button0;
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sw1 = &button1;
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watchdog0 = &wdt0;
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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 18 0>;
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label = "Red LED 0";
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};
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led1: led_1 {
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gpios = <&gpio0 19 0>;
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label = "Red LED 1";
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};
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led2: led_2 {
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gpios = <&gpio0 20 0>;
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label = "Red LED 2";
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};
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led3: led_3 {
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gpios = <&gpio0 21 0>;
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label = "Red LED 3";
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};
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led4: led_4 {
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gpios = <&gpio0 22 0>;
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label = "Red LED 4";
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};
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};
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buttons {
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/* Push button switch 0 KEY1 */
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compatible = "gpio-keys";
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button0: button_0 {
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gpios = <&gpio0 16 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
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label = "Push button switch 0";
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};
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/* Push button switch 1 KEY2 */
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button1: button_1 {
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gpios = <&gpio0 17 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
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label = "Push button switch 1";
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};
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};
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barrot {
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compatible = "barrot_serial";
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btaddr = [82 72 95 83 15 00];
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modbus0 {
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compatible = "zephyr,modbus-serial";
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status = "okay";
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};
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};
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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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&i2c0 {
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status = "okay";
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/* smba-pin = <2>; */
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pinctrl-0 = <&i2c0_default>;
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pinctrl-1 = <&i2c0_sleep>;
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pinctrl-names = "default", "sleep";
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};
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&spi1 {
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compatible = "nordic,nrf-spi";
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status = "okay";
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cs-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
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pinctrl-0 = <&spi1_default>;
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pinctrl-1 = <&spi1_sleep>;
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pinctrl-names = "default", "sleep";
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ssd16xx: ssd16xxfb@0 {
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compatible = "gooddisplay,GDEM029T94", "solomon,ssd1680", "solomon,ssd16xxfb";
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spi-max-frequency = <4000000>;
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reg = <0>;
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width = <296>;
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height = <136>; // it's 128 but needs 136
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pp-width-bits = <8>;
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pp-height-bits = <16>;
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dc-gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
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reset-gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
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busy-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
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gdv = [17];
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sdv = [41 00 32];
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vcom = <0x36>;
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//orientation-flipped;
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border-waveform = <0xC0>;
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//softstart = [d7 d6 9d];
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lut-initial = [
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80 66 00 00 00 00 00 00
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40 00 00 00 10 66 00 00
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00 00 00 00 20 00 00 00
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80 66 00 00 00 00 00 00
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40 00 00 00 10 66 00 00
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00 00 00 00 20 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 14 08 00 00
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00 00 01 0a 0a 00 0a 0a
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00 01 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 14 08 00 01
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00 00 01 00 00 00 00 00
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00 01 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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44 44 44 44 44 44 00 00
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00
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];
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lut-default = [
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00 40 00 00 00 00 00 00
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00 00 00 00 80 80 00 00
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00 00 00 00 00 00 00 00
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40 40 00 00 00 00 00 00
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00 00 00 00 00 80 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 0a 00 00 00
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00 00 02 01 00 00 00 00
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00 00 01 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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00 00 00 00 00 00 00 00
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22 22 22 22 22 22 00 00
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00
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];
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};
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};
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&uart0 {
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current-speed = <115200>;
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status = "okay";
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pinctrl-0 = <&uart0_default>;
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pinctrl-1 = <&uart0_sleep>;
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pinctrl-names = "default", "sleep";
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};
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