~ruther/qmk_firmware

98530cad3ba8733d8a100e0bc5f3cf47339c4b3e — Joel Challis 1 year, 6 months ago 64ea117
Implement data driven dip switches (#22017)

* Add data driven dip switches

* Autogen weak matrix_mask
M data/mappings/info_config.hjson => data/mappings/info_config.hjson +4 -0
@@ 45,6 45,10 @@
    // Combos
    "COMBO_TERM": {"info_key": "combo.term", "value_type": "int"},

    "DIP_SWITCH_MATRIX_GRID": {"info_key": "dip_switch.matrix_grid", "value_type": "array.array.int", "to_json": false},
    "DIP_SWITCH_PINS": {"info_key": "dip_switch.pins", "value_type": "array"},
    "DIP_SWITCH_PINS_RIGHT": {"info_key": "split.dip_switch.right.pins", "value_type": "array"},

    // Dynamic Keymap
    "DYNAMIC_KEYMAP_EEPROM_MAX_ADDR": {"info_key": "dynamic_keymap.eeprom_max_addr", "value_type": "int"},
    "DYNAMIC_KEYMAP_LAYER_COUNT": {"info_key": "dynamic_keymap.layer_count", "value_type": "int"},

M data/mappings/info_rules.hjson => data/mappings/info_rules.hjson +1 -0
@@ 17,6 17,7 @@
    "BOOTLOADER": {"info_key": "bootloader", "warn_duplicate": false},
    "BOOTMAGIC_ENABLE": {"info_key": "bootmagic.enabled", "value_type": "bool"},
    "CAPS_WORD_ENABLE": {"info_key": "caps_word.enabled", "value_type": "bool"},
    "DIP_SWITCH_ENABLE": {"info_key": "dip_switch.enabled", "value_type": "bool"},
    "DEBOUNCE_TYPE": {"info_key": "build.debounce_type"},
    "EEPROM_DRIVER": {"info_key": "eeprom.driver"},
    "ENCODER_ENABLE": {"info_key": "encoder.enabled", "value_type": "bool"},

M data/schemas/keyboard.jsonschema => data/schemas/keyboard.jsonschema +37 -1
@@ 20,7 20,15 @@
                    }
                }
            }
        }
        },
        "dip_switch_config": {
            "type": "object",
            "properties": {
                "pins": {
                    "$ref": "qmk.definitions.v1#/mcu_pin_array"
                }
            }
        },
    },
    "type": "object",
    "not": { "required": [ "vendorId", "productId" ] }, // reject via keys...


@@ 245,6 253,25 @@
            "type": "array",
            "items": {"$ref": "qmk.definitions.v1#/filename"}
        },
        "dip_switch": {
            "$ref": "#/definitions/dip_switch_config",
            "properties": {
                "enabled": {"type": "boolean"},
                "matrix_grid": {
                    "type": "array",
                    "minItems": 1,
                    "items": {
                        "type": "array",
                        "minItems": 2,
                        "maxItems": 2,
                        "items": {
                            "type": "integer",
                            "minimum": 0
                        }
                    }
                }
            }
        },
        "eeprom": {
            "properties": {
                "driver": {"type": "string"},


@@ 636,6 663,15 @@
                        }
                    }
                },
                "dip_switch": {
                    "type": "object",
                    "additionalProperties": false,
                    "properties": {
                        "right": {
                            "$ref": "#/definitions/dip_switch_config"
                        }
                    }
                },
                "encoder": {
                    "type": "object",
                    "additionalProperties": false,

M docs/reference_info_json.md => docs/reference_info_json.md +18 -0
@@ 201,6 201,20 @@ Configures the [Combo](feature_combo.md) feature.
        * The amount of time to recognize a combo in milliseconds.
        * Default: `50` (50 ms)

## DIP Switches :id=dip-switch

Configures the [DIP Switches](feature_dip_switch.md) feature.

* `dip_switch`
    * `enabled`
        * Enable the DIP Switches feature.
        * Default: `false`
    * `pins`
        * A list of GPIO pins connected to the MCU.
    * `matrix_grid`
        * A list of matrix locations in the key matrix.
        * Example: `[ [0,6], [1,6], [2,6] ]`

## EEPROM :id=eeprom

Configures the [EEPROM](eeprom_driver.md) driver.


@@ 622,6 636,10 @@ Configures the [Split Keyboard](feature_split_keyboard.md) feature.
    * `bootmagic`
        * `matrix`
            * See [Bootmagic](#bootmagic) config.
    * `dip_switch`
        * `right`
            * `pins`
                * See [DIP Switches](#dip-switch) config.
    * `enabled`
        * Enable the Split Keyboard feature.
        * Default: `false`

M lib/python/qmk/cli/generate/config_h.py => lib/python/qmk/cli/generate/config_h.py +8 -0
@@ 72,6 72,12 @@ def generate_matrix_size(kb_info_json, config_h_lines):
        config_h_lines.append(generate_define('MATRIX_ROWS', kb_info_json['matrix_size']['rows']))


def generate_matrix_masked(kb_info_json, config_h_lines):
    """"Enable matrix mask if required"""
    if 'matrix_grid' in kb_info_json.get('dip_switch', {}):
        config_h_lines.append(generate_define('MATRIX_MASKED'))


def generate_config_items(kb_info_json, config_h_lines):
    """Iterate through the info_config map to generate basic config values.
    """


@@ 196,6 202,8 @@ def generate_config_h(cli):

    generate_matrix_size(kb_info_json, config_h_lines)

    generate_matrix_masked(kb_info_json, config_h_lines)

    if 'matrix_pins' in kb_info_json:
        config_h_lines.append(matrix_pins(kb_info_json['matrix_pins']))


M lib/python/qmk/cli/generate/keyboard_c.py => lib/python/qmk/cli/generate/keyboard_c.py +26 -0
@@ 57,6 57,31 @@ def _gen_led_config(info_data):
    return lines


def _gen_matrix_mask(info_data):
    """Convert info.json content to matrix_mask
    """
    cols = info_data['matrix_size']['cols']
    rows = info_data['matrix_size']['rows']

    # Default mask to everything enabled
    mask = [['1'] * cols for i in range(rows)]

    # Automatically mask out dip_switch.matrix_grid locations
    matrix_grid = info_data.get('dip_switch', {}).get('matrix_grid', [])
    for row, col in matrix_grid:
        mask[row][col] = '0'

    lines = []
    lines.append('#ifdef MATRIX_MASKED')
    lines.append('__attribute__((weak)) const matrix_row_t matrix_mask[] = {')
    for i in range(rows):
        lines.append(f'    0b{"".join(reversed(mask[i]))},')
    lines.append('};')
    lines.append('#endif')

    return lines


@cli.argument('-o', '--output', arg_only=True, type=normpath, help='File to write to')
@cli.argument('-q', '--quiet', arg_only=True, action='store_true', help="Quiet mode, only output error messages")
@cli.argument('-kb', '--keyboard', arg_only=True, type=keyboard_folder, completer=keyboard_completer, required=True, help='Keyboard to generate keyboard.c for.')


@@ 70,6 95,7 @@ def generate_keyboard_c(cli):
    keyboard_h_lines = [GPL2_HEADER_C_LIKE, GENERATED_HEADER_C_LIKE, '#include QMK_KEYBOARD_H', '']

    keyboard_h_lines.extend(_gen_led_config(kb_info_json))
    keyboard_h_lines.extend(_gen_matrix_mask(kb_info_json))

    # Show the results
    dump_lines(cli.args.output, keyboard_h_lines, cli.args.quiet)

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