zmk_mf68/app/drivers/zephyr/dts/bindings/kscan/zmk,kscan-gpio-matrix.yaml

# Copyright (c) 2020, Pete Johanson
# SPDX-License-Identifier: MIT

description: GPIO keyboard matrix controller

compatible: "zmk,kscan-gpio-matrix"

include: kscan.yaml

properties:
  row-gpios:
    type: phandle-array
    required: true
  col-gpios:
    type: phandle-array
    required: true
  debounce-period:
    type: int
    default: 5
    description: Debounce time in milliseconds
  poll-period-ms:
    type: int
    default: 10
    description: Time between reads in milliseconds when polling is enabled
  diode-direction:
    type: string
    default: row2col
    enum:
      - row2col
      - col2row
Initial import of GPIO kscan driver into ZMK. 2020-05-27 10:48:15 +10:00			`# Copyright (c) 2020, Pete Johanson`
Fix remaining Apache header lines. 2020-06-09 23:54:13 +10:00			`# SPDX-License-Identifier: MIT`
Initial import of GPIO kscan driver into ZMK. 2020-05-27 10:48:15 +10:00
			`description: GPIO keyboard matrix controller`

Initial working Clueboard California Macropad w/ proton-c fixes * Basic Clueboard Californai Macropad shield definition. * New "direct" KSCAN driver that supports non-matrix direct wiring for switches, needed for macropad that doesn't have a matrix at all. * Some renames for existing KSCAN GPIO driver to make the implied "matrix" part explicit. 2020-06-25 00:06:35 +10:00			`compatible: "zmk,kscan-gpio-matrix"`
Initial import of GPIO kscan driver into ZMK. 2020-05-27 10:48:15 +10:00
			`include: kscan.yaml`

			`properties:`
Fix remaining Apache header lines. 2020-06-09 23:54:13 +10:00			`row-gpios:`
			`type: phandle-array`
			`required: true`
			`col-gpios:`
			`type: phandle-array`
			`required: true`
			`debounce-period:`
			`type: int`
			`default: 5`
refactor(kscan): Demacroify GPIO matrix driver Refactored the GPIO matrix kscan driver so that only the data and config structures are defined in the foreach macro. Functionality is unchanged except for the addition of DT properties to adjust polling speed. This should make it easier to add other enhancements later, like improved and customizable debounce behavior. 2021-07-26 06:23:04 +10:00			`description: Debounce time in milliseconds`
			`poll-period-ms:`
			`type: int`
			`default: 10`
			`description: Time between reads in milliseconds when polling is enabled`
Fix remaining Apache header lines. 2020-06-09 23:54:13 +10:00			`diode-direction:`
			`type: string`
			`default: row2col`
			`enum:`
			`- row2col`
			`- col2row`