Add Junco Keyboard (#19516)

4 files changed, 187 insertions, 0 deletions

diff --git a/keyboards/junco/rev1/config.h b/keyboards/junco/rev1/config.h
new file mode 100644
index 0000000000..d9c0556cdf
--- /dev/null
+++ b/keyboards/junco/rev1/config.h
@@ -0,0 +1,43 @@
+// Copyright 2022 Dane Skalski (@Daneski13)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Electrical Wiring Stuff
+#define MATRIX_ROW_PINS \
+    { GP8, GP9, GP10, GP11, GP12 }
+#define MATRIX_COL_PINS \
+    { GP2, GP3, GP4, GP5, GP6, GP7 }
+#define DIODE_DIRECTION COL2ROW
+
+// Split Keyboard Stuff
+#define EE_HANDS                 // Sets the keyboard’s handedness using EEPROM
+#define SERIAL_USART_FULL_DUPLEX // Use full duplex communication (TRRS)
+#define SERIAL_USART_TX_PIN GP0  // USART TX pin
+#define SERIAL_USART_RX_PIN GP1  // USART RX pin
+
+/* RGB Stuff */
+#ifdef RGB_MATRIX_ENABLE
+
+#    define RGB_DI_PIN GP15 // Pin for RGB logic
+#    define RGB_MATRIX_LED_COUNT 74
+#    define RGB_MATRIX_SPLIT \
+        { 37, 37 } // 37 LEDs on each side
+
+#endif
+
+/* Rotary Encoders Definition */
+// Indexing goes from physical leftmost to rightmost
+// 0: left-half left | 1: left-half right | 2: right-half left | 3: right-half right
+#ifdef ENCODER_ENABLE
+
+#    define ENCODERS_PAD_A \
+        { GP16, GP14 }
+#    define ENCODERS_PAD_B \
+        { GP17, GP13 }
+#    define ENCODERS_PAD_A_RIGHT \
+        { GP14, GP16 }
+#    define ENCODERS_PAD_B_RIGHT \
+        { GP13, GP17 }
+
+#endif
diff --git a/keyboards/junco/rev1/post_config.h b/keyboards/junco/rev1/post_config.h
new file mode 100644
index 0000000000..bcc15a941a
--- /dev/null
+++ b/keyboards/junco/rev1/post_config.h
@@ -0,0 +1,15 @@
+// Copyright 2022 Dane Skalski (@Daneski13)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+/* Default Bootmagic lite */
+// Top left for left side is default in core
+
+// Top right for right side
+#ifndef BOOTMAGIC_LITE_ROW_RIGHT
+#    define BOOTMAGIC_LITE_ROW_RIGHT 5
+#endif
+#ifndef BOOTMAGIC_LITE_COLUMN_RIGHT
+#    define BOOTMAGIC_LITE_COLUMN_RIGHT 0
+#endif
diff --git a/keyboards/junco/rev1/rev1.c b/keyboards/junco/rev1/rev1.c
new file mode 100644
index 0000000000..d1346b82e2
--- /dev/null
+++ b/keyboards/junco/rev1/rev1.c
@@ -0,0 +1,126 @@
+// Copyright 2022 Dane Skalski (@Daneski13)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "quantum.h"
+
+// Hand swap
+#ifdef SWAP_HANDS_ENABLE
+__attribute__ ((weak))
+const keypos_t PROGMEM hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
+    // Left
+    {{0, 5}, {1, 5}, {2, 5}, {3, 5}, {4, 5}, {5, 5}, {6, 5}},
+    {{0, 6}, {1, 6}, {2, 6}, {3, 6}, {4, 6}, {5, 6}, {6, 6}},
+    {{0, 7}, {1, 7}, {2, 7}, {3, 7}, {4, 7}, {5, 7}, {6, 7}},
+    {{0, 8}, {1, 8}, {2, 8}, {3, 8}, {4, 8}, {5, 8}, {6, 8}},
+    {{0, 9}, {1, 9}, {2, 9}, {3, 9}, {4, 9}, {5, 9}, {6, 9}},
+    // Right
+    {{0, 0}, {1, 0}, {2, 0}, {3, 0}, {4, 0}, {5, 0}, {6, 0}},
+    {{0, 1}, {1, 1}, {2, 1}, {3, 1}, {4, 1}, {5, 1}, {6, 1}},
+    {{0, 2}, {1, 2}, {2, 2}, {3, 2}, {4, 2}, {5, 2}, {6, 2}},
+    {{0, 3}, {1, 3}, {2, 3}, {3, 3}, {4, 3}, {5, 3}, {6, 3}},
+    {{0, 4}, {1, 4}, {2, 4}, {3, 4}, {4, 4}, {5, 4}, {6, 4}}
+};
+#endif
+
+/* RGB LED matrix */
+#ifdef RGB_MATRIX_ENABLE
+/*
+    Key Matrix Physical
+    L00, L01, L02, L03, L04, L05,           R00, R01, R02, R03, R04, R05,
+    L10, L11, L12, L13, L14, L15,           R10, R11, R12, R13, R14, R15,
+    L20, L21, L22, L23, L24, L25,           R20, R21, R22, R23, R24, R25,
+    L30, L31, L32, L33, L34, L35, L45, R40, R30, R31, R32, R33, R34, R35,
+              L40, L41, L42, L43, L44, R42, R41, R43, R44, R45
+
+    Key Electrical
+    Left:
+    { L00, L01, L02, L03, L04, L05 },
+    { L10, L11, L12, L13, L14, L15 },
+    { L20, L21, L22, L23, L24, L25 },
+    { L30, L31, L32, L33, L34, L35 },
+    { L40, L41, L42, L43, L44, L45 },
+    Right:
+    { R05, R04, R03, R02, R01, R00 },
+    { R15, R14, R13, R12, R11, R10 },
+    { R25, R24, R23, R22, R21, R20 },
+    { R35, R34, R33, R32, R31, R30 },
+    { R45, R44, R43, R42, R41, R40 }
+
+    Key matrix physical filled with LED electrical indexes, count starting at 1
+
+    Col
+    0  1  2  3  4  5  6     7  8  9  10 11 12 13    Row
+
+    14 13 12 11 10 9           46 47 48 49 50 51    0
+      6      7     8           45    44      43
+    15 16 17 18 19 20          57 56 55 54 53 52    1
+
+    26 25 24 23 22 21          58 59 60 61 62 63    2
+      5      4     3           40    41      42
+    27 28 29 30 31 32 NO    NO 69 68 67 66 65 64    3
+
+          37 36 35 34 33    70 71 72 73 74          4
+             2       1        38     39
+*/
+
+// clang-format off
+led_config_t g_led_config = {
+    {	// Key Electrical Matrix to LED Index (count start at 0, so 8 is the first non-underglow key)
+
+        // Left Half
+        { 13, 12, 11, 10,  9,      8 },
+        { 14, 15, 16, 17, 18,     19 },
+        { 25, 24, 23, 22, 21,     20 },
+        { 26, 27, 28, 29, 30,     31 },
+        { 36, 35, 34, 33, 32, NO_LED },
+
+        // Right Half
+        { 50, 49, 48, 47, 46,     45 },
+        { 51, 52, 53, 54, 55,     56 },
+        { 62, 61, 60, 59, 58,     57 },
+        { 63, 64, 65, 66, 67,     68 },
+        { 73, 72, 71, 70, 69, NO_LED }
+    },
+    {	// LED Index to LED Physical Position (mirrored on right half)
+
+        // Left Underglow (indicies 1 - 8)
+        { 95, 72 }, { 52, 72 }, { 86, 40 }, { 52, 40 }, { 9, 40 }, { 9, 8 }, { 52, 8 }, { 86, 8 },
+        // Left Matrix (indicies 9 - 37)
+        { 86,  0 }, { 69,  0 }, {  52,  0 }, { 34,  0 }, { 17,  0 }, {  0,  0 },
+        {  0, 16 }, { 17, 16 }, {  34, 16 }, { 52, 16 }, { 69, 16 }, { 86, 16 },
+        { 86, 32 }, { 69, 32 }, {  52, 32 }, { 34, 32 }, { 17, 32 }, {  0, 32 },
+        {  0, 48 }, { 17, 48 }, {  34, 48 }, { 52, 48 }, { 69, 48 }, { 86, 48 }, /* No Led */
+                                { 103, 64 }, { 86, 64 }, { 69, 64 }, { 52, 64 }, { 34, 64 },
+
+        // Right Underglow (indicies 38 - 45)
+        { 129, 72 }, { 172, 72 }, { 138, 40 }, { 172, 40 }, { 215, 40 }, { 215, 8 }, { 172, 8 }, { 138, 8 },
+        // Right Matrix (indicies 46 - 74)
+                     { 138,  0 }, { 155,  0 }, { 172,  0 }, { 190,  0 }, { 207,  0 }, { 224,  0 },
+                     { 224, 16 }, { 207, 16 }, { 190, 16 }, { 172, 16 }, { 155, 16 }, { 138, 16 },
+                     { 138, 32 }, { 155, 32 }, { 172, 32 }, { 190, 32 }, { 207, 32 }, { 224, 32 },
+        /* No Led */ { 224, 48 }, { 207, 48 }, { 190, 48 }, { 172, 48 }, { 155, 48 }, { 138, 48 },
+        { 121, 64 }, { 138, 64 }, { 155, 64 }, { 172, 64 }, { 190, 64 }
+    },
+    {	// LED Index to Flag (2 - Underglow, 4 - Key Backlight)
+
+        // Left Underglow
+        2, 2, 2, 2, 2, 2, 2, 2,
+        // Left Matrix
+        4, 4, 4, 4, 4, 4,
+        4, 4, 4, 4, 4, 4,
+        4, 4, 4, 4, 4, 4,
+        4, 4, 4, 4, 4, 4,
+              4, 4, 4, 4, 4,
+
+        // Right Underglow
+        2, 2, 2, 2, 2, 2, 2, 2,
+        // Right Matrix
+           4, 4, 4, 4, 4, 4,
+           4, 4, 4, 4, 4, 4,
+           4, 4, 4, 4, 4, 4,
+           4, 4, 4, 4, 4, 4,
+        4, 4, 4, 4, 4
+    }
+};
+
+#endif
diff --git a/keyboards/junco/rev1/rules.mk b/keyboards/junco/rev1/rules.mk
new file mode 100644
index 0000000000..feb836dbe1
--- /dev/null
+++ b/keyboards/junco/rev1/rules.mk
@@ -0,0 +1,3 @@
+# RGB Stuff
+RGB_MATRIX_DRIVER = WS2812
+WS2812_DRIVER = vendor