feat(boards): Add S40NC board definition (#1021)
* initial commit * initial commit * Encode, OLED, and RGB Nice Nano support added as well as refining default keymap. * tweaking keymap * Prepared murphpad for PR. Includes adding support for second encoder, OLED, and underglow RGB * Enabled OLED by default. * Initial commit with settings updated to match schematic. * Removing test directories. * removed naked60 config files * Fixed dogbone definitions to be full working for murphpad. * Preparing S40NC for PR * Removed the murphpad test files that were not supposed to be a part of this PR. * Changing licensing to be from The ZMK Contributors. * Changed the licensing in the keymap file to be from The ZMK Contributors * Update s40nc.keymap
This commit is contained in:
Kyle McCreery
GitHub
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10 changed files with 304 additions and 0 deletions
8
app/boards/arm/s40nc/CMakeLists.txt
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8
app/boards/arm/s40nc/CMakeLists.txt
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set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
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COMMAND ${PYTHON_EXECUTABLE} ${ZEPHYR_BASE}/../tools/uf2/utils/uf2conv.py
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-c
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-b 0x1000
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-f 0xADA52840
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-o ${PROJECT_BINARY_DIR}/${CONFIG_KERNEL_BIN_NAME}.uf2
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${PROJECT_BINARY_DIR}/${CONFIG_KERNEL_BIN_NAME}.bin
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)
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6
app/boards/arm/s40nc/Kconfig.board
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6
app/boards/arm/s40nc/Kconfig.board
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# Copyright (c) 2021 The ZMK Contributors
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# SPDX-License-Identifier: MIT
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config BOARD_S40NC
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bool "S40NC"
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depends on SOC_NRF52840_QIAA
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31
app/boards/arm/s40nc/Kconfig.defconfig
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31
app/boards/arm/s40nc/Kconfig.defconfig
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# Copyright (c) 2021 The ZMK Contributors
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# SPDX-License-Identifier: MIT
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if BOARD_S40NC
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config ZMK_KEYBOARD_NAME
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default "S40NC"
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if USB
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config USB_NRFX
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default y
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config USB_DEVICE_STACK
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default y
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endif # USB
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config BT_CTLR
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default BT
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config ZMK_BLE
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default y
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config ZMK_USB
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default y
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config ZMK_BATTERY_VOLTAGE_DIVIDER
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default y
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endif # BOARD_S40NC
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9
app/boards/arm/s40nc/README.md
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9
app/boards/arm/s40nc/README.md
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# S40NC
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Shorty40NoCordy (S40NC) is a limited run 40% bluetooth keyboard originally made and sold by MechWild.
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## Building S40NC ZMK firmware
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```
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west build -p -b s40nc
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```
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7
app/boards/arm/s40nc/board.cmake
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7
app/boards/arm/s40nc/board.cmake
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# Copyright (c) 2021 The ZMK Contributors
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# SPDX-License-Identifier: MIT
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set(OPENOCD_NRF5_SUBFAMILY nrf52)
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board_runner_args(nrfjprog "--nrf-family=NRF52" "--softreset")
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include(${ZEPHYR_BASE}/boards/common/nrfjprog.board.cmake)
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include(${ZEPHYR_BASE}/boards/common/openocd-nrf5.board.cmake)
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139
app/boards/arm/s40nc/s40nc.dts
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139
app/boards/arm/s40nc/s40nc.dts
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/*
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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/zmk/matrix_transform.h>
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/ {
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model = "S40NC";
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compatible = "s40nc";
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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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zmk,kscan = &kscan0;
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zmk,matrix_transform = &default_transform;
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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 = <12>;
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rows = <4>;
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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)
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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(1,11)
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RC(2,0) 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)
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RC(3,0) RC(3,1) RC(3,2) RC(3,4) RC(3,6) RC(3,8) RC(3,9) RC(3,10) RC(3,11)
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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 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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, <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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, <&gpio0 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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, <&gpio0 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
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;
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col-gpios
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= <&gpio1 2 GPIO_ACTIVE_HIGH>
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, <&gpio1 1 GPIO_ACTIVE_HIGH>
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, <&gpio1 3 GPIO_ACTIVE_HIGH>
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, <&gpio1 0 GPIO_ACTIVE_HIGH>
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, <&gpio0 22 GPIO_ACTIVE_HIGH>
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, <&gpio1 15 GPIO_ACTIVE_HIGH>
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, <&gpio0 3 GPIO_ACTIVE_HIGH>
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, <&gpio0 2 GPIO_ACTIVE_HIGH>
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, <&gpio0 28 GPIO_ACTIVE_HIGH>
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, <&gpio0 29 GPIO_ACTIVE_HIGH>
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, <&gpio0 30 GPIO_ACTIVE_HIGH>
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, <&gpio0 31 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 21 GPIO_ACTIVE_HIGH>;
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label = "Blue LED";
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};
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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 + 820000)>;
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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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&usbd {
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status = "okay";
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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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58
app/boards/arm/s40nc/s40nc.keymap
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58
app/boards/arm/s40nc/s40nc.keymap
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/*
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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 <behaviors.dtsi>
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#include <dt-bindings/zmk/keys.h>
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#include <dt-bindings/zmk/bt.h>
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#include <dt-bindings/zmk/outputs.h>
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#define DEFAULT 0
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#define LOWER 1
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#define RAISE 2
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#define CONTROL 3
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/ {
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keymap {
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compatible = "zmk,keymap";
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default_layer {
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bindings = <
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&kp ESC &kp Q &kp W &kp E &kp R &kp T &kp Y &kp U &kp I &kp O &kp P &kp BSPC
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&mo LOWER &kp A &kp S &kp D &kp F &kp G &kp H &kp J &kp K &kp L &kp ENTER
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&kp LSHFT &kp Z &kp X &kp C &kp V &kp B &kp N &kp M &kp FSLH &kp UP &kp RSHFT
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&kp LCTRL &kp LGUI &kp LALT < LOWER SPACE < CONTROL SPACE < RAISE SPACE &kp LEFT &kp DOWN &kp RIGHT
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>;
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};
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lower_layer {
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bindings = <
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&kp GRAVE &kp N1 &kp N2 &kp N3 &kp N4 &kp N5 &kp N6 &kp N7 &kp N8 &kp N9 &kp N0 &kp DEL
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&kp PSCRN &kp MINUS &kp EQUAL &trans &trans &trans &trans &kp LBKT &kp RBKT &kp SEMI &kp APOS
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&trans &trans &trans &trans &trans &trans &trans &kp COMMA &kp DOT &kp PG_UP &kp BSLH
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&trans &trans &trans &kp TAB &kp TAB &kp TAB &kp HOME &kp PG_DN &kp END
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>;
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};
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raise_layer {
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bindings = <
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&kp TILDE &kp EXCL &kp AT &kp HASH &kp DLLR &kp PRCNT &kp CARET &kp AMPS &kp STAR &kp LPAR &kp RPAR &trans
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&kp PSCRN &kp UNDER &kp PLUS &trans &trans &trans &trans &kp LBRC &kp RBRC &kp COLON &kp DQT
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&trans &trans &trans &trans &trans &trans &trans &kp LT &kp GT &kp PG_UP &kp PIPE
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&trans &trans &trans &kp TAB &kp TAB &kp TAB &kp HOME &kp PG_DN &kp END
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>;
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};
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control_layer {
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bindings = <
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&bt BT_CLR &kp F1 &kp F2 &kp F3 &kp F4 &kp F5 &kp F6 &kp F7 &kp F8 &kp F9 &kp F10 &kp C_PP
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&bt BT_SEL 0 &kp F11 &kp F12 &trans &trans &trans &trans &trans &trans &trans &kp K_LOCK
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&bt BT_SEL 1 &out OUT_USB &kp CAPS &kp KP_NUM &kp SLCK &trans &trans &kp COMMA &kp DOT &kp K_VOL_UP &kp K_MUTE
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&bt BT_SEL 2 &out OUT_BLE &kp PAUSE_BREAK &reset &trans &bootloader &kp C_BRI_DN &kp K_VOL_DN &kp C_BRI_UP
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>;
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};
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};
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};
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14
app/boards/arm/s40nc/s40nc.yaml
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14
app/boards/arm/s40nc/s40nc.yaml
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identifier: s40nc
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name: S40NC
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type: mcu
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arch: arm
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toolchain:
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- zephyr
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- gnuarmemb
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supported:
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- adc
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- usb_device
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- ble
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- ieee802154
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- pwm
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- watchdog
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11
app/boards/arm/s40nc/s40nc.zmk.yml
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11
app/boards/arm/s40nc/s40nc.zmk.yml
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file_format: "1"
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id: s40nc
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name: S40NC
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type: board
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arch: arm
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features:
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- keys
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outputs:
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- usb
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- ble
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url: https://mechwild.com
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21
app/boards/arm/s40nc/s40nc_defconfig
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21
app/boards/arm/s40nc/s40nc_defconfig
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# Copyright (c) 2021 The ZMK Contributors
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# SPDX-License-Identifier: MIT
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CONFIG_SOC_SERIES_NRF52X=y
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CONFIG_SOC_NRF52840_QIAA=y
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CONFIG_BOARD_S40NC=y
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# Enable MPU
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CONFIG_ARM_MPU=y
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# enable GPIO
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CONFIG_GPIO=y
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CONFIG_USE_DT_CODE_PARTITION=y
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CONFIG_MPU_ALLOW_FLASH_WRITE=y
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CONFIG_NVS=y
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CONFIG_SETTINGS_NVS=y
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CONFIG_FLASH=y
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CONFIG_FLASH_PAGE_LAYOUT=y
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CONFIG_FLASH_MAP=y
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Loading…
Add table
Reference in a new issue