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180 lines
4.1 KiB
180 lines
4.1 KiB
/* |
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* Copyright (c) 2021 Nick Winans |
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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 <dt-bindings/zmk/matrix_transform.h> |
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/ { |
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model = "nice!60"; |
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compatible = "nice,60"; |
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chosen { |
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zephyr,code-partition = &code_partition; |
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zephyr,sram = &sram0; |
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zephyr,flash = &flash0; |
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zephyr,console = &cdc_acm_uart; |
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zmk,kscan = &kscan0; |
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zmk,matrix_transform = &default_transform; |
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zmk,underglow = &led_strip; |
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}; |
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default_transform: keymap_transform_0 { |
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compatible = "zmk,matrix-transform"; |
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columns = <14>; |
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rows = <5>; |
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map = < |
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RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11) RC(0,12) RC(0,13) |
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RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9) RC(1,10) RC(1,11) RC(1,12) RC(1,13) |
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RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9) RC(2,10) RC(2,11) RC(2,13) |
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RC(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(3,6) RC(3,7) RC(3,8) RC(3,9) RC(3,10) RC(3,13) |
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RC(4,0) RC(4,1) RC(4,2) RC(4,5) RC(4,9) RC(4,10) RC(4,11) RC(4,13) |
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>; |
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}; |
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kscan0: kscan { |
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compatible = "zmk,kscan-gpio-matrix"; |
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label = "KSCAN"; |
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diode-direction = "col2row"; |
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row-gpios |
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= <&gpio1 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> |
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, <&gpio1 13 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> |
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, <&gpio1 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> |
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, <&gpio1 11 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> |
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, <&gpio1 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> |
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; |
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col-gpios |
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= <&gpio1 15 GPIO_ACTIVE_HIGH> |
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, <&gpio0 29 GPIO_ACTIVE_HIGH> |
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, <&gpio0 31 GPIO_ACTIVE_HIGH> |
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, <&gpio0 30 GPIO_ACTIVE_HIGH> |
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, <&gpio0 28 GPIO_ACTIVE_HIGH> |
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, <&gpio0 2 GPIO_ACTIVE_HIGH> |
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, <&gpio0 3 GPIO_ACTIVE_HIGH> |
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, <&gpio1 3 GPIO_ACTIVE_HIGH> |
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, <&gpio1 7 GPIO_ACTIVE_HIGH> |
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, <&gpio1 4 GPIO_ACTIVE_HIGH> |
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, <&gpio1 6 GPIO_ACTIVE_HIGH> |
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, <&gpio1 5 GPIO_ACTIVE_HIGH> |
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, <&gpio1 1 GPIO_ACTIVE_HIGH> |
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, <&gpio1 2 GPIO_ACTIVE_HIGH> |
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; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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blue_led: led_0 { |
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gpios = <&gpio0 26 GPIO_ACTIVE_HIGH>; |
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label = "Blue LED"; |
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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 5 GPIO_ACTIVE_LOW>; |
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}; |
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vbatt { |
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compatible = "zmk,battery-voltage-divider"; |
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label = "BATTERY"; |
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io-channels = <&adc 2>; |
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output-ohms = <2000000>; |
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full-ohms = <(2000000 + 806000)>; |
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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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&gpio1 { |
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status = "okay"; |
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}; |
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&spi0 { |
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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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sck-pin = <12>; |
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mosi-pin = <27>; |
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miso-pin = <13>; |
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led_strip: ws2812@0 { |
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compatible = "worldsemi,ws2812-spi"; |
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label = "WS2812"; |
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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 = <12>; /* LED strip length */ |
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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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&usbd { |
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status = "okay"; |
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cdc_acm_uart: cdc_acm_uart { |
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compatible = "zephyr,cdc-acm-uart"; |
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label = "CDC_ACM_0"; |
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}; |
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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/devices/dts/flash_partitions.html |
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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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sd_partition: partition@0 { |
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label = "mbr"; |
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reg = <0x00000000 0x00001000>; |
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}; |
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code_partition: partition@1000 { |
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label = "code_partition"; |
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reg = <0x00001000 0x000d3000>; |
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}; |
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/* |
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* The flash starting at 0x000d4000 and ending at |
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* 0x000f3fff is reserved for use by the application. |
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*/ |
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/* |
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* Storage partition will be used by FCB/LittleFS/NVS |
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* if enabled. |
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*/ |
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storage_partition: partition@d4000 { |
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label = "storage"; |
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reg = <0x000d4000 0x00020000>; |
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}; |
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boot_partition: partition@f4000 { |
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label = "adafruit_boot"; |
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reg = <0x000f4000 0x0000c000>; |
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}; |
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}; |
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};
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