[Keyboard] Add new keyboard ks63 handwired (#9712)

* [feature] add ks63 split keyboard

* [bugfix] unable to compile and some rows are not working

* [feature] add info.json / update keymap

* [bugfix] keymap and fix slave not working issue

* [bugfix] keyboard unaviable on cold boot / unable to reset the board

* [misc] fine tune keymap

* [misc] fine tune keymap

* ...

* ...

* ...

* [misc] adjust brackets position

* [misc] add readme link

* [misc] comply to coding convention

* [misc] add default keymap readme file

* Update keyboards/handwired/ks63/README.md

* Update keyboards/handwired/ks63/ks63.h

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* Update keyboards/handwired/ks63/rules.mk

* Update keyboards/handwired/ks63/README.md

* Update keyboards/handwired/ks63/keymaps/default/keymap.c

* [misc] to lowercase filename

* Update keyboards/handwired/ks63/rules.mk

* Update keyboards/handwired/ks63/rules.mk

* Update keyboards/handwired/ks63/config.h

1 files changed, 345 insertions, 0 deletions

diff --git a/keyboards/handwired/ks63/info.json b/keyboards/handwired/ks63/info.json
new file mode 100644
index 0000000000..349cfaa677
--- /dev/null
+++ b/keyboards/handwired/ks63/info.json
@@ -0,0 +1,345 @@
+{
+    "keyboard_name": "ks60",
+    "url": "",
+    "maintainer": "Klesh Wong",
+    "width": 15,
+    "height": 5,
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {
+                    "label": "~",
+                    "x": 0,
+                    "y": 0
+                },
+                {
+                    "label": "!",
+                    "x": 1,
+                    "y": 0
+                },
+                {
+                    "label": "@",
+                    "x": 2,
+                    "y": 0
+                },
+                {
+                    "label": "#",
+                    "x": 3,
+                    "y": 0
+                },
+                {
+                    "label": "$",
+                    "x": 4,
+                    "y": 0
+                },
+                {
+                    "label": "%",
+                    "x": 5,
+                    "y": 0
+                },
+                {
+                    "label": "^",
+                    "x": 6,
+                    "y": 0
+                },
+                {
+                    "label": "&",
+                    "x": 7,
+                    "y": 0
+                },
+                {
+                    "label": "*",
+                    "x": 8,
+                    "y": 0
+                },
+                {
+                    "label": "(",
+                    "x": 9,
+                    "y": 0
+                },
+                {
+                    "label": ")",
+                    "x": 10,
+                    "y": 0
+                },
+                {
+                    "label": "_",
+                    "x": 11,
+                    "y": 0
+                },
+                {
+                    "label": "+",
+                    "x": 12,
+                    "y": 0
+                },
+                {
+                    "label": "Backspace",
+                    "x": 13,
+                    "y": 0,
+                    "w": 2
+                },
+                {
+                    "label": "Tab",
+                    "x": 0,
+                    "y": 1,
+                    "w": 1.5
+                },
+                {
+                    "label": "Q",
+                    "x": 1.5,
+                    "y": 1
+                },
+                {
+                    "label": "W",
+                    "x": 2.5,
+                    "y": 1
+                },
+                {
+                    "label": "E",
+                    "x": 3.5,
+                    "y": 1
+                },
+                {
+                    "label": "R",
+                    "x": 4.5,
+                    "y": 1
+                },
+                {
+                    "label": "T",
+                    "x": 5.5,
+                    "y": 1
+                },
+                {
+                    "label": "Y",
+                    "x": 6.5,
+                    "y": 1
+                },
+                {
+                    "label": "U",
+                    "x": 7.5,
+                    "y": 1
+                },
+                {
+                    "label": "I",
+                    "x": 8.5,
+                    "y": 1
+                },
+                {
+                    "label": "O",
+                    "x": 9.5,
+                    "y": 1
+                },
+                {
+                    "label": "P",
+                    "x": 10.5,
+                    "y": 1
+                },
+                {
+                    "label": "{",
+                    "x": 11.5,
+                    "y": 1
+                },
+                {
+                    "label": "}",
+                    "x": 12.5,
+                    "y": 1
+                },
+                {
+                    "label": "|",
+                    "x": 13.5,
+                    "y": 1,
+                    "w": 1.5
+                },
+                {
+                    "label": "Caps Lock",
+                    "x": 0,
+                    "y": 2,
+                    "w": 1.75
+                },
+                {
+                    "label": "A",
+                    "x": 1.75,
+                    "y": 2
+                },
+                {
+                    "label": "S",
+                    "x": 2.75,
+                    "y": 2
+                },
+                {
+                    "label": "D",
+                    "x": 3.75,
+                    "y": 2
+                },
+                {
+                    "label": "F",
+                    "x": 4.75,
+                    "y": 2
+                },
+                {
+                    "label": "G",
+                    "x": 5.75,
+                    "y": 2
+                },
+                {
+                    "label": "H",
+                    "x": 6.75,
+                    "y": 2
+                },
+                {
+                    "label": "J",
+                    "x": 7.75,
+                    "y": 2
+                },
+                {
+                    "label": "K",
+                    "x": 8.75,
+                    "y": 2
+                },
+                {
+                    "label": "L",
+                    "x": 9.75,
+                    "y": 2
+                },
+                {
+                    "label": ":",
+                    "x": 10.75,
+                    "y": 2
+                },
+                {
+                    "label": "\"",
+                    "x": 11.75,
+                    "y": 2
+                },
+                {
+                    "label": "Enter",
+                    "x": 12.75,
+                    "y": 2,
+                    "w": 2.25
+                },
+                {
+                    "label": "Shift",
+                    "x": 0,
+                    "y": 3,
+                    "w": 2.25
+                },
+                {
+                    "label": "Z",
+                    "x": 2.25,
+                    "y": 3
+                },
+                {
+                    "label": "X",
+                    "x": 3.25,
+                    "y": 3
+                },
+                {
+                    "label": "C",
+                    "x": 4.25,
+                    "y": 3
+                },
+                {
+                    "label": "V",
+                    "x": 5.25,
+                    "y": 3
+                },
+                {
+                    "label": "B",
+                    "x": 6.25,
+                    "y": 3
+                },
+                {
+                    "label": "N",
+                    "x": 7.25,
+                    "y": 3
+                },
+                {
+                    "label": "M",
+                    "x": 8.25,
+                    "y": 3
+                },
+                {
+                    "label": "<",
+                    "x": 9.25,
+                    "y": 3
+                },
+                {
+                    "label": ">",
+                    "x": 10.25,
+                    "y": 3
+                },
+                {
+                    "label": "?",
+                    "x": 11.25,
+                    "y": 3
+                },
+                {
+                    "label": "Shift",
+                    "x": 12.25,
+                    "y": 3,
+                    "w": 2.75
+                },
+                {
+                    "label": "Ctrl",
+                    "x": 0,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "Win",
+                    "x": 1.25,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "Alt",
+                    "x": 2.5,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "Space",
+                    "x": 3.75,
+                    "y": 4,
+                    "w": 2.25
+                },
+                {
+                    "label": "Esc",
+                    "x": 6,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "Space",
+                    "x": 7.25,
+                    "y": 4,
+                    "w": 2.75
+                },
+                {
+                    "label": "\u2190",
+                    "x": 10,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "\u2193",
+                    "x": 11.25,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "\u2191",
+                    "x": 12.5,
+                    "y": 4,
+                    "w": 1.25
+                },
+                {
+                    "label": "\u2192",
+                    "x": 13.75,
+                    "y": 4,
+                    "w": 1.25
+                }
+            ]
+        }
+    }
+}