120 lines
2.7 KiB
Text
120 lines
2.7 KiB
Text
/*
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* Copyright (c) 2021 The ZMK Contributors
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*
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* SPDX-License-Identifier: MIT
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*/
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/dts-v1/;
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#include <nordic/nrf52840_qiaa.dtsi>
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#include <dt-bindings/led/led.h>
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#include "glove80_v0.dtsi"
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/ {
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model = "glove80_v0_rh";
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compatible = "glove80_v0_rh";
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chosen {
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zmk,underglow = &led_strip;
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zmk,backlight = &power_led_backlight;
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zmk,battery = &vbatt;
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};
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leds {
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compatible = "gpio-leds";
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red_led: led_0 {
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gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
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label = "Red LED";
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};
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};
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power_led_backlight: pwmleds {
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compatible = "pwm-leds";
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label = "Backlight LEDs";
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pwm_led_0 {
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pwms = <&pwm0 20>;
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label = "Power Led Backlight";
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};
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};
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ext-power {
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compatible = "zmk,ext-power-generic";
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label = "EXT_POWER";
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control-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; /**[SC] WS2812_CE */
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init-delay-ms = <10>;
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};
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vbatt: vbatt-divider {
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compatible = "zmk,battery-voltage-divider";
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label = "BATTERY";
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io-channels = <&adc 5>;
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output-ohms = <820000>; /** Double check that this is right */
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full-ohms = <(1500000 + 820000)>;
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};
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vbatt-vddh {
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compatible = "zmk,battery-nrf-vddh";
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label = "BATTERY-VDDH";
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};
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};
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&spi1 {
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compatible = "nordic,nrf-spim";
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/* Cannot be used together with i2c0. */
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status = "okay";
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mosi-pin = <13>;
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// Unused pins, needed for SPI definition, but not used by the ws2812 driver itself.
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sck-pin = <24>; // NC
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miso-pin = <25>; // NC
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led_strip: ws2812@0 {
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compatible = "worldsemi,ws2812-spi";
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label = "WS2812C-2020";
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/* SPI */
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reg = <0>; /* ignored, but necessary for SPI bindings */
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spi-max-frequency = <2000000>;
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/* WS2812 */
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chain-length = <40>;
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spi-one-frame = <0x70>;
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spi-zero-frame = <0x40>;
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color-mapping = <LED_COLOR_ID_GREEN LED_COLOR_ID_RED LED_COLOR_ID_BLUE>;
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};
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};
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&pwm0 {
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status = "okay";
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ch0-pin = <20>; /* 32 * 0 + 20 */
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};
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// [SC] Not sure if this section is necessary
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&uart0 {
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compatible = "nordic,nrf-uarte";
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tx-pin = <6>;
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rx-pin = <8>;
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};
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&default_transform {
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col-offset = <7>;
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};
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&kscan0 {
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row-gpios
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= <&gpio0 26 GPIO_ACTIVE_HIGH> // RH ROW1
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, <&gpio0 5 GPIO_ACTIVE_HIGH> // RH ROW2
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, <&gpio0 7 GPIO_ACTIVE_HIGH> // RH ROW3
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, <&gpio1 8 GPIO_ACTIVE_HIGH> // RH ROW4
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, <&gpio0 11 GPIO_ACTIVE_HIGH> // RH ROW5
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, <&gpio0 12 GPIO_ACTIVE_HIGH> // RH ROW6
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;
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col-gpios
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= <&gpio0 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH Thumb
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, <&gpio1 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH COL1
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, <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH COL2
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, <&gpio1 7 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH COL3
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, <&gpio1 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH COL4
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, <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH COL5
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, <&gpio1 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // RH COL6
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;
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};
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