[Keyboard] Knobgoblin keyboard initial commit (#11664)

* Knobgoblin keyboard initial commit

New macropad initial commit. Keyboard and keymap

* corrected bracket and layout name

* attempting info file fix again

* info file line 33 hanging comma fix

* Update keyboards/knobgoblin/config.h

per fauxpark review

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/knobgoblin/readme.md

per fauxpark review

Co-authored-by: Ryan <fauxpark@gmail.com>

* Update keyboards/knobgoblin/readme.md

per fauxpark review

Co-authored-by: Ryan <fauxpark@gmail.com>

Co-authored-by: Ryan <fauxpark@gmail.com>

8 files changed, 287 insertions, 0 deletions

diff --git a/keyboards/knobgoblin/config.h b/keyboards/knobgoblin/config.h
new file mode 100644
index 0000000000..bee6056a02
--- /dev/null
+++ b/keyboards/knobgoblin/config.h
@@ -0,0 +1,45 @@
+/* Copyright 2020 MrT1ddl3s
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x0000
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    MrT1ddl3s
+#define PRODUCT         knobgoblin
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 5
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { D4, B6, B2, B3, B1 }
+#define MATRIX_COL_PINS { B5, B4, E6, D7, C6 }
+#define UNUSED_PINS
+
+#define ENCODERS_PAD_A { F7, F5 }
+#define ENCODERS_PAD_B { F6, F4 }
+
+#define OLED_TIMEOUT 180000
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+#define DEBOUNCE 2
diff --git a/keyboards/knobgoblin/info.json b/keyboards/knobgoblin/info.json
new file mode 100644
index 0000000000..b2da3efb38
--- /dev/null
+++ b/keyboards/knobgoblin/info.json
@@ -0,0 +1,37 @@
+{
+    "keyboard_name": "knobgoblin",
+    "url": "",
+    "maintainer": "MrT1ddl3s",
+    "width": 4,
+    "height": 5,
+    "layouts": {
+        "LAYOUT": {
+            "layout_ortho": [
+                {"x": 1, "y": 0},
+                {"x": 2, "y": 0},
+                {"x": 3, "y": 0},
+                {"x": 4, "y": 0},
+
+                {"x": 1, "y": 1},
+                {"x": 2, "y": 1},
+                {"x": 3, "y": 1},
+				{"x": 4, "y": 1},
+
+                {"x": 1, "y": 2},
+                {"x": 2, "y": 2},
+                {"x": 3, "y": 2},
+                {"x": 4, "y": 2},
+
+                {"x": 1, "y": 3},
+                {"x": 2, "y": 3},
+                {"x": 3, "y": 3},
+				{"x": 4, "y": 3},
+
+                {"x": 1, "y": 4},
+                {"x": 2, "y": 4},
+                {"x": 3, "y": 4},
+                {"x": 4, "y": 4}                
+            ]
+        }
+    }
+}
diff --git a/keyboards/knobgoblin/keymaps/ortho/keymap.c b/keyboards/knobgoblin/keymaps/ortho/keymap.c
new file mode 100644
index 0000000000..d545904a53
--- /dev/null
+++ b/keyboards/knobgoblin/keymaps/ortho/keymap.c
@@ -0,0 +1,108 @@
+/* Copyright 2020 MrT1ddl3s
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include QMK_KEYBOARD_H
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [0] = LAYOUT_ortho(
+                  KC_EQL, KC_PSLS, KC_PAST, KC_PMNS,
+                  KC_P7,  KC_P8,   KC_P9,   KC_PPLS,
+                  KC_P4,  KC_P5,   KC_P6,   KC_PPLS,
+         KC_MPLY, KC_P1,  KC_P2,   KC_P3,   KC_PENT,
+         KC_MUTE, MO(1),  KC_P0,   KC_PDOT, KC_PENT
+				 ),
+				 
+	[1] = LAYOUT_ortho(
+                  KC_ESC,  KC_TRNS, KC_TRNS,  KC_TRNS,
+                  KC_HOME, KC_TRNS, KC_PGUP,  KC_TRNS,
+                  KC_END , KC_UP,   KC_PGDN,  KC_TRNS,
+         KC_TRNS, KC_LEFT, KC_DOWN, KC_RIGHT, KC_SPC,
+         KC_TRNS, KC_TRNS, KC_BSPC, KC_DEL,   KC_TRNS
+				 )			 
+};
+
+/* assign keycodes to the encoder rotation */
+void encoder_update_user(uint8_t index, bool clockwise) {
+
+			if (index == 1) { /* Bottom encoder */
+				if (clockwise) {
+					tap_code(KC_VOLU);
+				} else {
+					tap_code(KC_VOLD);
+				}
+			}
+			if (index == 0) { /* Top encoder */
+				if (clockwise) {
+					tap_code(KC_MNXT);
+				} else {
+					tap_code(KC_MPRV);
+				}
+			}
+}
+#ifdef OLED_DRIVER_ENABLE
+/* rotate screen for proper orentation*/
+oled_rotation_t oled_init_user(oled_rotation_t rotation) { return OLED_ROTATION_270; }
+
+/* byte map for the goblin logo, knob goblin text, and level text */
+static void render_logo(void) {
+    static const char PROGMEM my_logo[] = {
+		0x00, 0xe0, 0x40, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0xc0, 0x60, 0x20, 0x10, 0x08, 0x08, 0x08, 
+		0x08, 0x08, 0x08, 0x10, 0x20, 0x60, 0xc0, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x40, 0xe0, 0x00, 
+		0x00, 0x03, 0x06, 0x3c, 0x49, 0x91, 0x21, 0x00, 0x40, 0x80, 0x80, 0x80, 0x80, 0x00, 0x60, 0x00, 
+		0x00, 0x60, 0x00, 0x80, 0x80, 0x80, 0x80, 0x40, 0x00, 0x21, 0x91, 0x49, 0x3c, 0x06, 0x03, 0x00, 
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x1f, 0x60, 0x40, 0xc0, 0x06, 0x0e, 0x0f, 0x67, 0x50, 0xc0, 
+		0xc0, 0x50, 0x67, 0x0f, 0x0e, 0x06, 0xc0, 0x40, 0x60, 0x1f, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x7b, 0xc7, 0x8e, 0x1e, 0x3e, 0x3e, 
+		0x3e, 0x3e, 0x1e, 0x8e, 0xc7, 0x7b, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x06, 0x04, 
+		0x04, 0x06, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+		0x03, 0x03, 0x03, 0x03, 0x03, 0x83, 0x03, 0x03, 0x03, 0x83, 0x03, 0x83, 0x03, 0x03, 0x03, 0x83, 
+		0x03, 0x03, 0x83, 0x83, 0x83, 0x03, 0x03, 0x83, 0x83, 0x83, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x04, 0x06, 0x09, 0x10, 0x00, 0x1f, 0x03, 0x06, 0x0c, 0x1f, 
+		0x00, 0x0f, 0x10, 0x10, 0x10, 0x0f, 0x00, 0x1f, 0x12, 0x12, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x00, 
+		0x00, 0x78, 0xfc, 0x84, 0xa4, 0xa4, 0x68, 0x00, 0x78, 0x84, 0x84, 0x84, 0x78, 0x00, 0xfc, 0x94, 
+		0x94, 0x68, 0x00, 0xfc, 0x80, 0x80, 0x80, 0x00, 0xfc, 0x00, 0xfc, 0x18, 0x30, 0x60, 0xfc, 0x00, 
+		0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 
+		0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 0x60, 
+		0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x50, 0x50, 0x50, 0x00, 0xf0, 0x00, 0x00, 
+		0x00, 0xf0, 0x00, 0xf0, 0x50, 0x50, 0x50, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+		0x00, 0x00, 0x00, 0x03, 0x02, 0x02, 0x02, 0x00, 0x03, 0x02, 0x02, 0x02, 0x00, 0x00, 0x01, 0x02, 
+		0x01, 0x00, 0x00, 0x03, 0x02, 0x02, 0x02, 0x00, 0x03, 0x02, 0x02, 0x02, 0x00, 0x00, 0x00, 0x00
+		
+    };
+    oled_write_raw_P(my_logo, sizeof(my_logo));
+}
+
+/* text display for layer indication */
+void oled_task_user(void) {
+	
+	render_logo();
+	oled_set_cursor(0,11);
+	oled_advance_char();
+	switch (get_highest_layer(layer_state)) {
+		case 0:
+			oled_write_P(PSTR("ONE\n"), false);
+			break;
+		case 1:
+			oled_write_P(PSTR("TWO\n"), false);
+			break;
+	}
+
+}
+#endif
+
diff --git a/keyboards/knobgoblin/keymaps/ortho/readme.md b/keyboards/knobgoblin/keymaps/ortho/readme.md
new file mode 100644
index 0000000000..9a37b43c63
--- /dev/null
+++ b/keyboards/knobgoblin/keymaps/ortho/readme.md
@@ -0,0 +1,8 @@
+# KNOBGOBLIN
+
+![Knob Goblin](https://i.imgur.com/JCmj4Is.jpg)
+
+# Ortho Knob Goblin Layout
+
+This is the ortho layout for the Knob Goblin. key assignments to be used as a standard numpad layout
+with a layer momentary switch in the bottom left
\ No newline at end of file
diff --git a/keyboards/knobgoblin/knobgoblin.c b/keyboards/knobgoblin/knobgoblin.c
new file mode 100644
index 0000000000..f82c0178a0
--- /dev/null
+++ b/keyboards/knobgoblin/knobgoblin.c
@@ -0,0 +1,17 @@
+/* Copyright 2020 MrT1ddl3s
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "knobgoblin.h"
diff --git a/keyboards/knobgoblin/knobgoblin.h b/keyboards/knobgoblin/knobgoblin.h
new file mode 100644
index 0000000000..b5b2cf7e5f
--- /dev/null
+++ b/keyboards/knobgoblin/knobgoblin.h
@@ -0,0 +1,32 @@
+/* Copyright 2020 MrT1ddl3s
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+#include "quantum.h"
+
+#define LAYOUT_ortho( \
+          K01, K02, K03, K04, \
+          K11, K12, K13, K14, \
+          K21, K22, K23, K24, \
+     K30, K31, K32, K33, K34, \
+     K40, K41, K42, K43, K44  \
+) { \
+    { KC_NO, K01,   K02,   K03,   K04 }, \
+    { KC_NO, K11,   K12,   K13,   K14 }, \
+    { KC_NO, K21,   K22,   K23,   K24 }, \
+    { K30,   K31,   K32,   K33,   K34 }, \
+    { K40,   K41,   K42,   K43,   K44 }  \
+}
diff --git a/keyboards/knobgoblin/readme.md b/keyboards/knobgoblin/readme.md
new file mode 100644
index 0000000000..20ebc92e94
--- /dev/null
+++ b/keyboards/knobgoblin/readme.md
@@ -0,0 +1,15 @@
+# KNOBGOBLIN
+
+![Knob Goblin](https://i.imgur.com/oYnzqqNl.jpg)
+
+A 5x4 numpad with 2x rotary encoder and OLED support. 
+
+* Keyboard Maintainer: [MrT1ddl3s](https://github.com/mrT1ddl3s)
+* Hardware Supported: knobgoblin PCB
+* Hardware Availability: Occasional group buy.[knobgoblin.xyz](https://knobgoblin.xyz)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make knobgoblin:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/knobgoblin/rules.mk b/keyboards/knobgoblin/rules.mk
new file mode 100644
index 0000000000..d1c86defb6
--- /dev/null
+++ b/keyboards/knobgoblin/rules.mk
@@ -0,0 +1,25 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = no       # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+
+ENCODER_ENABLE = yes
+OLED_DRIVER_ENABLE = yes