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https://github.com/zoriya/zmk.git
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fb359f5766
Add generic extension nexus node for consistent GPIO access to the extension pins in a left/right agnostic way.
113 lines
3.0 KiB
Plaintext
113 lines
3.0 KiB
Plaintext
/*
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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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#include "glove80.dtsi"
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#include "glove80_lh-pinctrl.dtsi"
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#include <dt-bindings/led/led.h>
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/ {
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model = "glove80_lh";
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compatible = "glove80_lh";
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chosen {
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zmk,underglow = &led_strip;
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zmk,backlight = &back_led_backlight;
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zmk,battery = &vbatt;
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};
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back_led_backlight: pwmleds {
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compatible = "pwm-leds";
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pwm_led_0 {
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pwms = <&pwm0 0 PWM_USEC(20) PWM_POLARITY_NORMAL>;
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};
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};
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// Node name must match original "EXT_POWER" label to preserve user settings.
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EXT_POWER {
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compatible = "zmk,ext-power-generic";
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control-gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>; /* WS2812_CE */
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init-delay-ms = <100>;
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};
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vbatt: vbatt {
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compatible = "zmk,battery-nrf-vddh";
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};
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glove80_ext: connector {
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compatible = "moergo,glove80-ext";
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#gpio-cells = <2>;
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gpio-map-mask = <0xffffffff 0xffffffc0>;
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gpio-map-pass-thru = <0 0x3f>;
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gpio-map
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= <1 0 &gpio0 22 0> /* EXT1 */
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, <2 0 &gpio0 21 0> /* EXT2 */
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, <3 0 &gpio0 24 0> /* EXT3 */
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, <4 0 &gpio0 20 0> /* EXT4 */
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, <5 0 &gpio0 25 0> /* EXT5 */
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, <6 0 &gpio1 00 0> /* EXT6 */
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;
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};
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};
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&spi3 {
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compatible = "nordic,nrf-spim";
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status = "okay";
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pinctrl-0 = <&spi3_default>;
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pinctrl-1 = <&spi3_sleep>;
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pinctrl-names = "default", "sleep";
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led_strip: ws2812@0 {
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compatible = "worldsemi,ws2812-spi";
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/* SPI */
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reg = <0>; /* ignored, but necessary for SPI bindings */
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spi-max-frequency = <4000000>;
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/* WS2812 */
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chain-length = <40>; /* 40 keys have underglow at the moment */
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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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pinctrl-0 = <&pwm0_default>;
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pinctrl-1 = <&pwm0_sleep>;
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pinctrl-names = "default", "sleep";
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};
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&uart0 {
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compatible = "nordic,nrf-uarte";
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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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&kscan0 {
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row-gpios
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= <&gpio0 26 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // LH ROW1
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, <&gpio0 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // LH ROW2
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, <&gpio0 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // LH ROW3
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, <&gpio0 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // LH ROW4
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, <&gpio0 7 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // LH ROW5
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, <&gpio1 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> // LH ROW6
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;
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col-gpios
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= <&gpio1 8 GPIO_ACTIVE_HIGH> // LH COL6
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, <&gpio1 4 GPIO_ACTIVE_HIGH> // LH COL5
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, <&gpio1 6 GPIO_ACTIVE_HIGH> // LH COL4
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, <&gpio1 7 GPIO_ACTIVE_HIGH> // LH COL3
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, <&gpio1 5 GPIO_ACTIVE_HIGH> // LH COL2
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, <&gpio1 3 GPIO_ACTIVE_HIGH> // LH COL1
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, <&gpio1 1 GPIO_ACTIVE_HIGH> // LH Thumb
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;
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};
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