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feat(boards): Add the Pico 87 Keyboard

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Add the Bolt Industries Pico 87 keyboard, a DIY tenkeyless keyboard
using the Raspberry Pi Pico.

Since there is no common connector defined for the board, the GPIO bank
is referenced directly as &gpio0 in the device tree overlay.

Signed-off-by: Florian Limberger <flo@purplekraken.com>
This commit is contained in:
Florian Limberger 2023-07-08 11:28:44 +02:00
parent 0e2f94b73b
commit 81731ef819
5 changed files with 115 additions and 0 deletions
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9
app/boards/shields/pico87/Kconfig.defconfig Normal file
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# Copyright (c) 2023 The ZMK Contributors
# SPDX-License-Identifier: MIT
if SHIELD_PICO87
config ZMK_KEYBOARD_NAME
default "Pico 87"
endif

5
app/boards/shields/pico87/Kconfig.shield Normal file
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# Copyright (c) 2023 The ZMK Contributors
# SPDX-License-Identifier: MIT
config SHIELD_PICO87
def_bool $(shields_list_contains,pico87)

31
app/boards/shields/pico87/pico87.keymap Normal file
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/*
* Copyright (c) 2023 The ZMK Contributors
*
* SPDX-License-Identifier: MIT
*/
#include <behaviors.dtsi>
#include <dt-bindings/zmk/keys.h>
/ {
keymap {
compatible = "zmk,keymap";
default_layer {
// | Esc | | F1 | F2 | F3 | F4 | | F5 | F6 | F7 | F8 | | F9 | F10 | F11 | F12 | | PS | SL | PB |
// | `~ | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | BS| | Ins | HM | PU |
// | Tab | Q | W | E | R | S | T | Y | U | I | O | P | [ | ] | \ | | Del | End | PD |
// | Caps | A | S | D | F | G | H | J | K | L | ; | ' | Enter |
// |Shift | Z | X | C | V | B | N | M | , | . | / | Shift | | Up |
// | Ctrl | Meta | Alt | Space | Alt | Fn | Meta | Ctrl | | Left | Down | Right |
bindings = <
&kp ESC &kp F1 &kp F2 &kp F3 &kp F4 &kp F5 &kp F6 &kp F7 &kp F8 &kp F9 &kp F10 &kp F11 &kp F12 &kp PSCRN &kp SLCK &kp PAUSE_BREAK
&kp TILDE &kp N1 &kp N2 &kp N3 &kp N4 &kp N5 &kp N6 &kp N7 &kp N8 &kp N9 &kp N0 &kp MINUS &kp EQUAL &kp BSPC &kp INS &kp HOME &kp PG_UP
&kp TAB &kp Q &kp W &kp E &kp R &kp T &kp Y &kp U &kp I &kp O &kp P &kp LBKT &kp RBKT &kp BSLH &kp DEL &kp END &kp PG_DN
&kp CLCK &kp A &kp S &kp D &kp F &kp G &kp H &kp J &kp K &kp L &kp SEMI &kp SQT &kp RET
&kp LSHFT &kp Z &kp X &kp C &kp V &kp B &kp N &kp M &kp COMMA &kp DOT &kp FSLH &kp RSHFT &kp UP
&kp LCTRL &kp LGUI &kp LALT &kp SPACE &kp RALT &trans &kp K_CMENU &kp RCTRL &kp LEFT &kp DOWN &kp RIGHT
>;
};
};
};

62
app/boards/shields/pico87/pico87.overlay Normal file
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/*
* Copyright (c) 2023 The ZMK Contributors
*
* SPDX-License-Identifier: MIT
*/
#include <dt-bindings/zmk/matrix_transform.h>
/ {
chosen {
zmk,kscan = &kscan0;
zmk,matrix_transform = &default_transform;
};
kscan0: kscan {
compatible = "zmk,kscan-gpio-matrix";
label = "KSCAN";
diode-direction = "col2row";
col-gpios
= <&gpio0 0 GPIO_ACTIVE_HIGH>
, <&gpio0 1 GPIO_ACTIVE_HIGH>
, <&gpio0 2 GPIO_ACTIVE_HIGH>
, <&gpio0 3 GPIO_ACTIVE_HIGH>
, <&gpio0 4 GPIO_ACTIVE_HIGH>
, <&gpio0 5 GPIO_ACTIVE_HIGH>
, <&gpio0 6 GPIO_ACTIVE_HIGH>
, <&gpio0 7 GPIO_ACTIVE_HIGH>
, <&gpio0 8 GPIO_ACTIVE_HIGH>
, <&gpio0 9 GPIO_ACTIVE_HIGH>
, <&gpio0 10 GPIO_ACTIVE_HIGH>
, <&gpio0 11 GPIO_ACTIVE_HIGH>
, <&gpio0 12 GPIO_ACTIVE_HIGH>
, <&gpio0 13 GPIO_ACTIVE_HIGH>
, <&gpio0 14 GPIO_ACTIVE_HIGH>
, <&gpio0 15 GPIO_ACTIVE_HIGH>
, <&gpio0 16 GPIO_ACTIVE_HIGH>
, <&gpio0 17 GPIO_ACTIVE_HIGH>
;
row-gpios
= <&gpio0 18 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&gpio0 19 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&gpio0 20 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&gpio0 21 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&gpio0 22 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&gpio0 26 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
;
};
default_transform: keymap_transform_0 {
compatible = "zmk,matrix-transform";
columns = <18>;
rows = <6>;
map = <
RC(0,0) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,7) RC(0,8) RC(0,9) RC(0,10) RC(0,11) RC(0,12) RC(0,13) RC(0,14) RC(0,15) RC(0,16) RC(0,17)
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(1,14) RC(1,15) RC(1,16) RC(1,17)
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) RC(2,12) RC(2,13) RC(2,14) RC(2,15) RC(2,16) RC(2,17)
RC(3,0) 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(3,11) RC(3,12) RC(3,13)
RC(4,1) RC(4,2) RC(4,3) RC(4,4) RC(4,5) RC(4,6) RC(4,7) RC(4,8) RC(4,9) RC(4,10) RC(4,11) RC(4,13) RC(4,16)
RC(5,0) RC(5,1) RC(5,3) RC(5,6) RC(5,10) RC(5,11) RC(5,13) RC(5,14) RC(5,15) RC(5,16) RC(5,17)
>;
};
};

8
app/boards/shields/pico87/pico87.zmk.yml Normal file
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file_format: "1"
id: pico87
name: Pico 87
type: shield
url: https://github.com/mountainmannm/Bolt-Industries/
requires: [rpi_pico]
features:
- keys