~ruther/qmk_firmware

3c3f55c0e9d4023dbee1f3dd6495ee2549237e33 — Jeff Epler 3 years ago 0633e71
Add an ez_maker directpins for rp2040 (#17908)

* Add an ez_maker directpins for rp2040

This allows all exposed pins on the Raspberry Pi Pico to be used
as up to 26 individual keys. Keys use a common ground arrangement.

The firmware is also expected to work on generic RP2040 boards, check
manufacturer pinout diagrams or use trial and error to find out the GP#s
of the pins.

* Update keyboards/ez_maker/directpins/rp2040/info.json

Co-authored-by: Joel Challis <git@zvecr.com>

* Changes based on review comments

Co-authored-by: Joel Challis <git@zvecr.com>
A keyboards/ez_maker/directpins/rp2040/info.json => keyboards/ez_maker/directpins/rp2040/info.json +64 -0
@@ 0,0 1,64 @@
{
    "manufacturer": "Raspberry Pi",
    "keyboard_name": "DirectPins RP2040",
    "maintainer": "jepler",
    "bootloader": "rp2040",
    "debounce": 5,
    "features": {
        "bootmagic": true,
        "extrakey": true,
        "mousekey": true
    },
    "matrix_pins": {
        "direct": [
            ["GP0", null],
            ["GP1", null],

            ["GP2", null],
            ["GP3", null],
            ["GP4", null],
            ["GP5", "GP28"],

            ["GP6", "GP27"],
            ["GP7", "GP26"],
            ["GP8", null],
            ["GP9", "GP22"],

            ["GP10", "GP21"],
            ["GP11", "GP20"],
            ["GP12", "GP19"],
            ["GP13", "GP18"],

            ["GP14", "GP17"],
            ["GP15", "GP16"]
        ]
    },
    "processor": "RP2040",
    "usb": {
        "device_version": "0.0.1",
        "pid": "0x2326",
        "vid": "0xFEED"
    },
    "layouts": {
        "LAYOUT_all": {
            "layout": [
                {"label":"GP0", "matrix": [0, 0], "x":0, "y":0},
                {"label":"GP1", "matrix": [1, 0], "x":0, "y":1},
                {"label":"GP2", "matrix": [2, 0], "x":0, "y":3},
                {"label":"GP3", "matrix": [3, 0], "x":0, "y":4},
                {"label":"GP4", "matrix": [4, 0], "x":0, "y":5},
                {"label":"GP5", "matrix": [5, 0], "x":0, "y":6}, {"label":"GP28", "matrix": [5, 1], "x":2, "y":6},
                {"label":"GP6", "matrix": [6, 0], "x":0, "y":8}, {"label":"GP27", "matrix": [6, 1], "x":2, "y":8},
                {"label":"GP7", "matrix": [7, 0], "x":0, "y":9}, {"label":"GP26", "matrix": [7, 1], "x":2, "y":9},
                {"label":"GP8", "matrix": [8, 0], "x":0, "y":10},
                {"label":"GP9", "matrix": [9, 0], "x":0, "y":11}, {"label":"GP22", "matrix": [9, 1], "x":2, "y":11},
                {"label":"GP10", "matrix": [10, 0], "x":0, "y":13}, {"label":"GP21", "matrix": [10, 1], "x":2, "y":13},
                {"label":"GP11", "matrix": [11, 0], "x":0, "y":14}, {"label":"GP20", "matrix": [11, 1], "x":2, "y":14},
                {"label":"GP12", "matrix": [12, 0], "x":0, "y":15}, {"label":"GP19", "matrix": [12, 1], "x":2, "y":15},
                {"label":"GP13", "matrix": [13, 0], "x":0, "y":16}, {"label":"GP18", "matrix": [13, 1], "x":2, "y":16},
                {"label":"GP14", "matrix": [14, 0], "x":0, "y":18}, {"label":"GP17", "matrix": [14, 1], "x":2, "y":18},
                {"label":"GP15", "matrix": [15, 0], "x":0, "y":19}, {"label":"GP16", "matrix": [15, 1], "x":2, "y":19}
            ]
        }
    }
}

A keyboards/ez_maker/directpins/rp2040/keymaps/default/keymap.json => keyboards/ez_maker/directpins/rp2040/keymaps/default/keymap.json +25 -0
@@ 0,0 1,25 @@
{
    "keyboard": "ez_maker/directpins/rp2040",
    "keymap": "default",
    "layout": "LAYOUT_all",
    "layers": [
        [
            "KC_0",
            "KC_1",
            "KC_2",
            "KC_3",
            "KC_4",
            "KC_5", "KC_P",
            "KC_6", "KC_O",
            "KC_7", "KC_N",
            "KC_8",
            "KC_9", "KC_M",
            "KC_A", "KC_L",
            "KC_B", "KC_K",
            "KC_C", "KC_J",
            "KC_D", "KC_I",
            "KC_E", "KC_H",
            "KC_F", "KC_G"
        ]
    ]
}

A keyboards/ez_maker/directpins/rp2040/readme.md => keyboards/ez_maker/directpins/rp2040/readme.md +19 -0
@@ 0,0 1,19 @@
# DirectPins

![Raspberry Pi Pico pinout guide](https://learn.adafruit.com/getting-started-with-raspberry-pi-pico-circuitpython/pinouts)

Easily assign keys to pins for your custom project using QMK Configurator.

* Keyboard Maintainer: [Jeff Epler](https://github.com/jepler)
* Hardware Supported: Raspberry Pi Pico, other RP2040 boards
* Hardware Availability: Raspberry Pi, SparkFun, Adafruit, other makers

Make example for this keyboard (after setting up your build environment):

    qmk compile -kb ez_maker/directpins/rp2040 -km default

Flashing example for this keyboard:

    qmk flash -kb ez_maker/directpins/rp2040 -km default

See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).

A keyboards/ez_maker/directpins/rp2040/rules.mk => keyboards/ez_maker/directpins/rp2040/rules.mk +1 -0
@@ 0,0 1,1 @@
# This file intentionally left blank