From 2ec04336e73b25a5c483c2c11e7a64f237ba19bf Mon Sep 17 00:00:00 2001 From: Sangwoo Kim Date: Mon, 1 Jan 2024 01:17:59 +0000 Subject: [PATCH] chameleon --- app/boards/arm/chameleon/CMakeLists.txt | 4 + app/boards/arm/chameleon/Kconfig.board | 8 ++ app/boards/arm/chameleon/Kconfig.defconfig | 17 +++ app/boards/arm/chameleon/board.cmake | 7 ++ app/boards/arm/chameleon/chameleon.dts | 107 +++++++++++++++++++ app/boards/arm/chameleon/chameleon.keymap | 46 ++++++++ app/boards/arm/chameleon/chameleon.yaml | 18 ++++ app/boards/arm/chameleon/chameleon.zmk.yml | 10 ++ app/boards/arm/chameleon/chameleon_defconfig | 21 ++++ 9 files changed, 238 insertions(+) create mode 100644 app/boards/arm/chameleon/CMakeLists.txt create mode 100644 app/boards/arm/chameleon/Kconfig.board create mode 100644 app/boards/arm/chameleon/Kconfig.defconfig create mode 100644 app/boards/arm/chameleon/board.cmake create mode 100644 app/boards/arm/chameleon/chameleon.dts create mode 100644 app/boards/arm/chameleon/chameleon.keymap create mode 100644 app/boards/arm/chameleon/chameleon.yaml create mode 100644 app/boards/arm/chameleon/chameleon.zmk.yml create mode 100644 app/boards/arm/chameleon/chameleon_defconfig diff --git a/app/boards/arm/chameleon/CMakeLists.txt b/app/boards/arm/chameleon/CMakeLists.txt new file mode 100644 index 00000000..91bd0988 --- /dev/null +++ b/app/boards/arm/chameleon/CMakeLists.txt @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: MIT + +list(APPEND EXTRA_DTC_FLAGS "-qq") + diff --git a/app/boards/arm/chameleon/Kconfig.board b/app/boards/arm/chameleon/Kconfig.board new file mode 100644 index 00000000..97eca0ea --- /dev/null +++ b/app/boards/arm/chameleon/Kconfig.board @@ -0,0 +1,8 @@ +# Chameleon board configuration + +# Copyright (c) 2020 The ZMK Contributors +# SPDX-License-Identifier: MIT + +config BOARD_CHAMELEON + bool "Chameleon Keyboard" + depends on SOC_RP2040 diff --git a/app/boards/arm/chameleon/Kconfig.defconfig b/app/boards/arm/chameleon/Kconfig.defconfig new file mode 100644 index 00000000..a743b804 --- /dev/null +++ b/app/boards/arm/chameleon/Kconfig.defconfig @@ -0,0 +1,17 @@ +# Chameleon keyboard configuration + +# Copyright (c) 2020 The ZMK Contributors +# SPDX-License-Identifier: MIT + +if BOARD_CHAMELEON + +config ZMK_KEYBOARD_NAME + default "Chameleon" + +config ZMK_KSCAN_MATRIX_POLLING + default y + +config RP2_FLASH_W25Q080 + default y + +endif # BOARD_CHAMELEON diff --git a/app/boards/arm/chameleon/board.cmake b/app/boards/arm/chameleon/board.cmake new file mode 100644 index 00000000..772796da --- /dev/null +++ b/app/boards/arm/chameleon/board.cmake @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: MIT + +board_runner_args(dfu-util "--pid=0483:df11" "--alt=0" "--dfuse") +board_runner_args(jlink "--device=STM32F303VC" "--speed=4000") + +include(${ZEPHYR_BASE}/boards/common/dfu-util.board.cmake) +include(${ZEPHYR_BASE}/boards/common/jlink.board.cmake) diff --git a/app/boards/arm/chameleon/chameleon.dts b/app/boards/arm/chameleon/chameleon.dts new file mode 100644 index 00000000..7f52ab03 --- /dev/null +++ b/app/boards/arm/chameleon/chameleon.dts @@ -0,0 +1,107 @@ +/* + * Copyright (c) 2020 The ZMK Contributors + * + * SPDX-License-Identifier: MIT + */ + +/dts-v1/; +#include +#include + +/ { + model = "chameleon"; + compatible = "chameleon"; + + chosen { + zephyr,sram = &sram0; + zephyr,flash = &flash0; + zephyr,console = &cdc_acm_uart; + zephyr,shell-uart = &cdc_acm_uart; + zephyr,code-partition = &code_partition; + zmk,kscan = &kscan0; + zmk,matrix_transform = &layout_grid_transform; + }; + + xtal_clk: xtal-clk { + compatible = "fixed-clock"; + clock-frequency = <12000000>; + #clock-cells = <0>; + }; + + kscan0: kscan { + compatible = "zmk,kscan-gpio-matrix"; + diode-direction = "col2row"; + row-gpios + = <&gpio0 29 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 22 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 21 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 24 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 13 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 11 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 12 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&gpio0 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + ; + col-gpios + = <&gpio0 15 GPIO_ACTIVE_HIGH> + , <&gpio0 14 GPIO_ACTIVE_HIGH> + , <&gpio0 6 GPIO_ACTIVE_HIGH> + , <&gpio0 5 GPIO_ACTIVE_HIGH> + , <&gpio0 4 GPIO_ACTIVE_HIGH> + , <&gpio0 3 GPIO_ACTIVE_HIGH> + ; + }; + + layout_grid_transform: + keymap_transform_0 { + compatible = "zmk,matrix-transform"; + columns = <6>; + rows = <8>; + map = < + RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(1,5) RC(1,4) RC(1,3) RC(1,2) RC(1,1) RC(1,0) + RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(3,5) RC(3,4) RC(3,3) RC(3,2) RC(3,1) RC(3,0) + RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5) RC(5,5) RC(5,4) RC(5,3) RC(5,2) RC(5,1) RC(5,0) + RC(6,0) RC(6,1) RC(6,2) RC(6,3) RC(6,4) RC(6,5) RC(7,5) RC(7,4) RC(7,3) RC(7,2) RC(7,1) RC(7,0) + >; + }; +}; + +&usbd { + status = "okay"; + cdc_acm_uart: cdc_acm_uart { + compatible = "zephyr,cdc-acm-uart"; + }; +}; + + + +&flash0 { + reg = <0x10000000 DT_SIZE_M(4)>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* Reserved memory for the second stage bootloader */ + second_stage_bootloader: partition@0 { + reg = <0x00000000 0x100>; + read-only; + }; + + /* + * Usable flash. Starts at 0x100, after the bootloader. The partition + * size is 16MB minus the 0x100 bytes taken by the bootloader. + */ + code_partition: partition@100 { + reg = <0x100 (DT_SIZE_M(4) - 0x100)>; + read-only; + }; + }; +}; + +&gpio0 { + status = "okay"; +}; + diff --git a/app/boards/arm/chameleon/chameleon.keymap b/app/boards/arm/chameleon/chameleon.keymap new file mode 100644 index 00000000..65138057 --- /dev/null +++ b/app/boards/arm/chameleon/chameleon.keymap @@ -0,0 +1,46 @@ +/* + * Copyright (c) 2020 The ZMK Contributors + * + * SPDX-License-Identifier: MIT + */ + +#include +#include + +/ { + keymap { + compatible = "zmk,keymap"; + + default_layer { + // ----------------------------------------------------------------------------------------- + // | TAB | Q | W | E | R | T | Y | U | I | O | P | BSPC | + // | ESC | A | S | D | F | G | H | J | K | L | ; | ' | + // | SHIFT | Z | X | C | V | B | N | M | , | . | / | RET | + // | | LCTL | LALT | LGUI | LOWR | SPACE | RAIS | LARW | DARW | UARW | RARW | + bindings = < + &kp TAB &kp Q &kp W &kp E &kp R &kp T &kp Y &kp U &kp I &kp O &kp P &kp BSPC + &kp ESC &kp A &kp S &kp D &kp F &kp G &kp H &kp J &kp K &kp L &kp SEMI &kp SQT + &kp LSHFT &kp Z &kp X &kp C &kp V &kp B &kp N &kp M &kp COMMA &kp DOT &kp SLASH &kp RET + &trans &kp LCTL &kp LALT &kp LGUI &mo 1 &trans &kp SPACE &mo 2 &kp LEFT &kp DOWN &kp UP &kp RIGHT + >; + }; + + lower { + bindings = < + &kp LS(GRAVE) &kp LS(N1) &kp LS(N2) &kp LS(N3) &kp LS(N4) &kp LS(N5) &kp LS(N6) &kp LS(N7) &kp LS(N8) &kp LS(N9) &kp LS(N0) &kp DEL + &kp DEL &kp F1 &kp F2 &kp F3 &kp F4 &kp F5 &kp F6 &kp UNDER &kp PLUS &kp LBRC &kp RBRC &kp PIPE + &trans &kp F7 &kp F8 &kp F9 &kp F10 &kp F11 &kp F12 &kp LS(HASH) &kp LS(BSLH) &kp HOME &kp END &trans + &trans &trans &trans &trans &trans &trans &trans &trans &kp C_NEXT &kp C_VOL_DN &kp C_VOL_UP &kp C_PP + >; + }; + + raise { + bindings = < + &kp GRAVE &kp N1 &kp N2 &kp N3 &kp N4 &kp N5 &kp N6 &kp N7 &kp N8 &kp N9 &kp N0 &kp BSPC + &kp DEL &kp F1 &kp F2 &kp F3 &kp F4 &kp F5 &kp F6 &kp MINUS &kp EQUAL &kp LBKT &kp RBKT &kp BSLH + &trans &kp F7 &kp F8 &kp F9 &kp F10 &kp F11 &kp F12 &kp HASH &kp BSLH &kp PG_UP &kp PG_DN &trans + &sys_reset &bootloader &trans &trans &trans &trans &trans &trans &kp C_NEXT &kp C_VOL_DN &kp C_VOL_UP &kp C_PP + >; + }; + }; +}; diff --git a/app/boards/arm/chameleon/chameleon.yaml b/app/boards/arm/chameleon/chameleon.yaml new file mode 100644 index 00000000..edba8d12 --- /dev/null +++ b/app/boards/arm/chameleon/chameleon.yaml @@ -0,0 +1,18 @@ +identifier: chameleon +name: chameleon +type: keyboard +arch: arm +flash: 4096 +toolchain: + - zephyr + - gnuarmemb + - xtools +ram: 264 +toolchain: + - zephyr + - gnuarmemb + - xtools +supported: + - gpio + - usb_device + - kscan diff --git a/app/boards/arm/chameleon/chameleon.zmk.yml b/app/boards/arm/chameleon/chameleon.zmk.yml new file mode 100644 index 00000000..63fd4579 --- /dev/null +++ b/app/boards/arm/chameleon/chameleon.zmk.yml @@ -0,0 +1,10 @@ +file_format: "1" +id: chameleon +name: Chameleon +type: board +arch: arm +features: + - keys +outputs: + - usb +url: https://lectronz.com/products/chameleon-48-60-key-ortho-keyboard diff --git a/app/boards/arm/chameleon/chameleon_defconfig b/app/boards/arm/chameleon/chameleon_defconfig new file mode 100644 index 00000000..0167e4ec --- /dev/null +++ b/app/boards/arm/chameleon/chameleon_defconfig @@ -0,0 +1,21 @@ +# SPDX-License-Identifier: MIT + +CONFIG_SOC_SERIES_RP2XXX=y +CONFIG_SOC_RP2040=y +CONFIG_BOARD_CHAMELEON=y + +CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=125000000 + +# Enable USB CDC ACM logging for debugging +CONFIG_ZMK_USB_LOGGING=y + +# enable GPIO +CONFIG_GPIO=y + +# Enable reset by default +CONFIG_RESET=y + +# Output UF2 by default, native bootloader supports it. +CONFIG_BUILD_OUTPUT_UF2=y + +CONFIG_ZMK_USB=y