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feat(shields): Add Eternal Keypad

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* Add Eternal Keypad

Co-authored-by: Duccio <ducciobreschi@gmail.com>
This commit is contained in:
Elliot Pahl
2022-09-06 08:07:02 +10:00
committed by GitHub
parent 391f80f069
commit ce7a0e2b6c
12 changed files with 271 additions and 0 deletions
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53
app/boards/shields/eternal_keypad/eternal_keypad.dtsi Normal file
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/*
* Copyright (c) 2022 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";
row-gpios
= <&pro_micro 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 7 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
;
col-gpios
= <&pro_micro 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 16 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 14 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 18 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 19 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 20 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
, <&pro_micro 21 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
;
};
default_transform: keymap_transform_0 {
compatible = "zmk,matrix-transform";
columns = <8>;
rows = <5>;
map = <
RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7)
RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7)
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(3,0) RC(3,1) RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(3,6) RC(3,7)
RC(4,0) RC(4,1) RC(4,2) RC(4,3) RC(4,5) RC(4,7)
>;
};
};