Refactor and Configurator updates for 9key (#3024)

keyboards/9key/9key.h

@@ -3,7 +3,7 @@
 
 #include "quantum.h"
 
-#define KEYMAP( \
+#define LAYOUT( \
       k00, k01, k02, \
       k10, k11, k12, \
       k20, k21, k22  \

keyboards/9key/info.json

@@ -0,0 +1,12 @@
+{
+  "keyboard_name": "9key",
+  "url": "",
+  "maintainer": "qmk",
+  "width": 3,
+  "height": 3,
+  "layouts": {
+    "LAYOUT": {
+      "layout": [{"label":"k00", "x":0, "y":0}, {"label":"k01", "x":1, "y":0}, {"label":"k02", "x":2, "y":0}, {"label":"k10", "x":0, "y":1}, {"label":"k11", "x":1, "y":1}, {"label":"k12", "x":2, "y":1}, {"label":"k20", "x":0, "y":2}, {"label":"k21", "x":1, "y":2}, {"label":"k22", "x":2, "y":2}]
+    }
+  }
+}

keyboards/9key/keymaps/default/keymap.c

@@ -1,4 +1,4 @@
-#include "9key.h"
+#include QMK_KEYBOARD_H
 
 // Tap Dance Declarations
 enum {
@@ -22,7 +22,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |  7/0  |   8   | 9/FN  | 7/0 = Dbl Tap 7 for 0  -  9/FN = Hold 9 for FN
  * `-----------------------'
  */
-[0] = KEYMAP( \
+[0] = LAYOUT( \
   KC_1,       KC_2,      KC_3,       \
   KC_4,       TD(ENT_5), KC_6,       \
   TD(ZERO_7), KC_8,      LT(1, KC_9) \
@@ -37,7 +37,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
  * |  00   |   .   |       |
  * `-----------------------'
  */
-[1] = KEYMAP( \
+[1] = LAYOUT( \
   KC_ESC,   KC_PLUS, KC_MINS, \
   KC_BSPC,  KC_ASTR, KC_SLSH, \
   M(DBL_0), KC_DOT,  KC_TRNS  \