Add config.h and rules.mk support for data driven keymaps (#12859)

* Add config.h and rules.mk support for data driven keymaps

* tidy up after rebase

* Rename key as it can contain more than just keyboard overrides

* tidy up after rebase

* Add validation

1 files changed, 2 insertions, 5 deletions

diff --git a/lib/python/qmk/cli/generate/keyboard_h.py b/lib/python/qmk/cli/generate/keyboard_h.py
index 22500dbc9..c9d7f549b 100755
--- a/lib/python/qmk/cli/generate/keyboard_h.py
+++ b/lib/python/qmk/cli/generate/keyboard_h.py
@@ -2,7 +2,6 @@
 """
 from milc import cli
 
-from qmk.decorators import automagic_keyboard, automagic_keymap
 from qmk.info import info_json
 from qmk.keyboard import keyboard_completer, keyboard_folder
 from qmk.path import normpath
@@ -29,14 +28,12 @@ def would_populate_layout_h(keyboard):
 
 @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', type=keyboard_folder, completer=keyboard_completer, required=True, help='Keyboard to generate keyboard.h for.')
+@cli.argument('-kb', '--keyboard', arg_only=True, type=keyboard_folder, completer=keyboard_completer, required=True, help='Keyboard to generate keyboard.h for.')
 @cli.subcommand('Used by the make system to generate keyboard.h from info.json', hidden=True)
-@automagic_keyboard
-@automagic_keymap
 def generate_keyboard_h(cli):
     """Generates the keyboard.h file.
     """
-    has_layout_h = would_populate_layout_h(cli.config.generate_keyboard_h.keyboard)
+    has_layout_h = would_populate_layout_h(cli.args.keyboard)
 
     # Build the layouts.h file.
     keyboard_h_lines = ['/* This file was generated by `qmk generate-keyboard-h`. Do not edit or copy.' ' */', '', '#pragma once', '#include "quantum.h"']