[Keyboard] Add hannah60rgb rev.2 PCB (#10287)

* add hannah60rgb_rev2

* add

* Update rev2.c

* fixed rgb matrix

* Update rev2.c

* update rules.mk

* update readme

* update

* Update config.h

* Update rules.mk

7 files changed, 393 insertions, 0 deletions

diff --git a/keyboards/mechlovin/hannah60rgb/rev2/config.h b/keyboards/mechlovin/hannah60rgb/rev2/config.h
new file mode 100644
index 0000000000..2bcffbc856
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/config.h
@@ -0,0 +1,40 @@
+#pragma once
+
+#define PRODUCT_ID   0x6002
+#define DEVICE_VER   0x0001
+#define PRODUCT      Hannah60 RGB Rev.2
+
+#ifdef RGBLIGHT_ENABLE
+#    define RGB_DI_PIN A15
+#    define RGBLED_NUM      18
+#    define RGBLIGHT_ANIMATIONS
+#    define RGBLIGHT_HUE_STEP 8
+#    define RGBLIGHT_SAT_STEP 8
+#    define RGBLIGHT_VAL_STEP 8
+#endif
+
+//rgb matrix setting// This is a 7-bit address, that gets left-shifted and bit 0
+// set to 0 for write, 1 for read (as per I2C protocol)
+// The address will vary depending on your wiring:
+// 0b1110100 AD <-> GND
+// 0b1110111 AD <-> VCC
+// 0b1110101 AD <-> SCL
+// 0b1110110 AD <-> SDA
+#define DRIVER_ADDR_1 0b1110100
+#define DRIVER_ADDR_2 0b1110110
+#define DRIVER_COUNT 2
+#define DRIVER_1_LED_TOTAL 44
+#define DRIVER_2_LED_TOTAL 34
+#define DRIVER_LED_TOTAL (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
+#define RGB_MATRIX_KEYPRESSES // reacts to keypresses
+#define RGB_MATRIX_KEYRELEASES // reacts to keyreleases (instead of keypresses)
+#define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+#define RGB_DISABLE_AFTER_TIMEOUT 0 // number of ticks to wait until disabling effects
+#define RGB_DISABLE_WHEN_USB_SUSPENDED false // turn off effects when suspended
+#define RGB_MATRIX_LED_FLUSH_LIMIT 16 // limits in milliseconds how frequently an animation will update the LEDs. 16 (16ms) is equivalent to limiting to 60fps (increases keyboard responsiveness)
+#define RGB_MATRIX_MAXIMUM_BRIGHTNESS 255 // limits maximum brightness of LEDs to 200 out of 255. If not defined maximum brightness is set to 255
+#define RGB_MATRIX_STARTUP_MODE RGB_MATRIX_CYCLE_PINWHEEL // Sets the default mode, if none has been set
+
+#if defined(RGBLIGHT_ENABLE) && defined(RGB_MATRIX_ENABLE)
+#    define RGB_MATRIX_DISABLE_KEYCODES
+#endif
\ No newline at end of file
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/keymaps/default/keymap.c b/keyboards/mechlovin/hannah60rgb/rev2/keymaps/default/keymap.c
new file mode 100644
index 0000000000..fd55a31850
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/keymaps/default/keymap.c
@@ -0,0 +1,26 @@
+/* Copyright 2020 Mechlovin'
+ *
+ * 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_all(
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_DEL,  
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,      
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,              
+        KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT, MO(1),    
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, KC_RGUI, KC_APP,  KC_RCTL     ),
+
+};
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/keymaps/via/keymap.c b/keyboards/mechlovin/hannah60rgb/rev2/keymaps/via/keymap.c
new file mode 100644
index 0000000000..c3c7c1559c
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/keymaps/via/keymap.c
@@ -0,0 +1,44 @@
+/* Copyright 2020 Mechlovin'
+ *
+ * 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_all(
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_DEL,  
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,      
+        LT(2,KC_CAPS),    KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,              
+        KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT, MO(1),    
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, KC_RGUI, KC_APP,  KC_RCTL     ),
+    [1] = LAYOUT_all(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,         
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS     ),
+    [2] = LAYOUT_all(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,         
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS     ),
+    [3] = LAYOUT_all(
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,         
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  
+        KC_TRNS, KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS     ),
+
+};
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/keymaps/via/rules.mk b/keyboards/mechlovin/hannah60rgb/rev2/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/rev2.c b/keyboards/mechlovin/hannah60rgb/rev2/rev2.c
new file mode 100644
index 0000000000..05469a1bbe
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/rev2.c
@@ -0,0 +1,247 @@
+/* Copyright 2020 Mechlovin'
+ *
+ * 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 "rev2.h"
+
+#ifdef RGB_MATRIX_ENABLE
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+/* Refer to IS31 manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |       G location
+ *   |  |       |       B location
+ *   |  |       |       | */
+// left CA
+    {0, C1_1,   C3_2,   C4_2}, //D9-0-0
+    {0, C5_2,   C6_2,   C7_2}, //D59-1-1
+    {0, C2_1,   C3_1,   C4_1}, //D68-2-2
+    {0, C5_1,   C6_1,   C7_1}, //D76-3-3
+    {0, C1_2,   C2_2,   C4_3}, //D10-15-4
+    {0, C5_3,   C6_3,   C7_3}, //D60-16-5
+    {0, C1_3,   C2_3,   C3_3}, //D72-17-6
+    {0, C5_4,   C6_4,   C7_4}, //D77-18-7
+    {0, C1_4,   C2_4,   C3_4}, //D46-30-8
+    {0, C4_4,   C6_5,   C7_5}, //D61-31-9
+    {0, C1_5,   C2_5,   C3_5}, //D73-32-10
+    {0, C4_5,   C5_5,   C7_6}, //D78-33-11
+    {0, C1_6,   C2_6,   C3_6}, //D126-44-12
+    {0, C4_6,   C5_6,   C6_6}, //D51-45-13
+    {0, C1_7,   C2_7,   C3_7}, //D63-46-14
+    {0, C4_7,   C5_7,   C6_7}, //D74-47-15
+    {0, C1_8,   C2_8,   C3_8}, //D56-60-16
+    {0, C4_8,   C5_8,   C6_8}, //D67-61-17
+
+// left CB
+    {0, C2_9,   C3_9,   C4_9},  //D80-4-18
+    {0, C5_9,   C6_9,   C7_9},  //D84-5-19
+    {0, C1_9,   C3_10,  C4_10}, //D89-6-20
+    {0, C5_10,  C6_10,  C7_10}, //D94-7-21
+    {0, C1_10,  C2_10,  C4_11}, //D81-19-22
+    {0, C5_11,  C6_11,  C7_11}, //D85-20-23
+    {0, C1_11,  C2_11,  C3_11}, //D90-21-24
+    {0, C5_12,  C6_12,  C7_12}, //D95-22-25
+    {0, C1_12,  C2_12,  C3_12}, //D82-34-26
+    {0, C4_12,  C6_13,  C7_13}, //D86-35-27
+    {0, C1_13,  C2_13,  C3_13}, //D91-36-28
+    {0, C4_13,  C5_13,  C7_14}, //D96-37-29
+    {0, C1_14,  C2_14,  C3_14}, //D79-48-30
+    {0, C4_14,  C5_14,  C6_14}, //D83-49-31
+    {0, C1_15,  C2_15,  C3_15}, //D87-50-32
+    {0, C4_15,  C5_15,  C6_15}, //D92-51-33
+    {0, C1_16,  C2_16,  C3_16}, //D75-62-34
+    {0, C4_16,  C5_16,  C6_16}, //D93-63-35
+
+// right CA
+    {1, C2_1,   C3_1,   C4_1},  //D98-8-36
+    {1, C5_1,   C6_1,   C7_1},  //D102-9-37
+    {1, C1_1,   C3_2,   C4_2},  //D106-10-38
+    {1, C5_2,   C6_2,   C7_2},  //D111-11-39
+    {1, C2_9,   C3_9,   C4_9},  //D116-12-40
+    {1, C5_9,   C6_9,   C7_9},  //D130-13-41
+    {1, C1_13,  C2_13,  C3_13}, //D121-14-42
+    {1, C1_2,   C2_2,   C4_3},  //D99-23-43
+    {1, C5_3,   C6_3,   C7_3},  //D103-24-44
+    {1, C1_3,   C2_3,   C3_3},  //D107-25-45
+    {1, C5_4,   C6_4,   C7_4},  //D112-26-46
+    {1, C1_9,   C3_10,  C4_10}, //D117-27-47
+    {1, C5_10,  C6_10,  C7_10}, //D129-28-48
+    {1, C4_13,  C5_13,  C7_14}, //D122-29-49
+    {1, C1_4,   C2_4,   C3_4},  //D100-38-50
+    {1, C4_4,   C6_5,   C7_5},  //D104-39-51
+    {1, C1_5,   C2_5,   C3_5},  //D108-40-52
+    {1, C4_5,   C5_5,   C7_6},  //D113-41-53
+// right CB
+    {1, C1_10,  C2_10,  C4_11}, //D118-42-54
+    {1, C5_11,  C6_11,  C7_11}, //D123-43-55
+    {1, C1_6,   C2_6,   C3_6},  //D97-52-56
+    {1, C4_6,   C5_6,   C6_6},  //D101-53-57
+    {1, C1_7,   C2_7,   C3_7},  //D105-54-58
+    {1, C4_7,   C5_7,   C6_7},  //D109-55-59
+    {1, C1_11,  C2_11,  C3_11}, //D114-56-60
+    {1, C5_12,  C6_12,  C7_12}, //D128-57-61
+    {1, C1_14,  C2_14,  C3_14}, //D119-58-62
+    {1, C4_14,  C5_14,  C6_14}, //D124-59-63
+    {1, C1_8,   C2_8,   C3_8}, //D127-64-64
+    {1, C4_8,   C5_8,   C6_8}, //D110-65-65
+    {1, C1_12,  C2_12,  C3_12}, //D115-66-66
+    {1, C4_12,  C6_13,  C7_13}, //D120-67-67
+    {1, C1_15,  C2_15,  C3_15}, //D125-68-68
+    {1, C4_15,  C5_15,  C6_15}, //D140-69-69
+    {0, C8_7,   C7_7,   C7_8}, //INDICATOR LED-70
+    {0, C8_8,   C8_1,   C8_2}, //INDICATOR LED-71
+    {0, C9_7,   C8_6,   C9_6}, //INDICATOR LED-72
+    {0, C9_8,   C8_4,   C8_5},//INDICATOR LED-73
+    {0, C8_15,  C9_1,   C9_2},//INDICATOR LED-74
+    {0, C8_16,  C8_3,   C9_3},//INDICATOR LED-75
+    {0, C9_15,  C9_9,   C9_10},//INDICATOR LED-76
+    {0, C9_16,  C9_11,  C7_12},//INDICATOR LED-77
+};
+
+led_config_t g_led_config = { {
+  // Key Matrix to LED Index
+  {0,          1,          2,          3,          18,          19,        20,         21,         36,         37,          38,        39,          40,           41},
+  {4,           5,         6,           7,         22,          23,        24,         25,         43,         44,          45,        46,          47,           69},
+  {8,           9,         10,         11,         26,          27,        28,         29,         50,         51,          52,        53,          54,           55},
+  {13,         14,         15,         30,         31,          32,        33,         56,         57,         58,          59,        60,          62,           63},
+  {16,         17,         34,         NO_LED,     NO_LED,      NO_LED,    35,         NO_LED,     NO_LED,     NO_LED,      65,        66,          67,           68},
+    },
+    {
+  //LED Index to Physical Positon
+  {  0,  0},  { 16,  0},  { 32, 0 },  { 48,  0}, //9-59-68-76
+  {  0, 16},  { 16, 16},  { 32, 16},  { 48, 16}, //10-60-72-77
+  {  0, 32},  { 16, 32},  { 32, 32},  { 48, 32}, //46-61-73-78
+  {  0, 48},  {  0, 48},  { 12, 48},  { 16, 48}, //126-51-63-74  
+  {  0, 64},  { 16, 64}, //56-67  
+  { 64,  0},  { 80,  0},   { 96, 0},  { 112, 0}, //80-84-89-94
+  { 64, 16},  { 80, 16},   { 96,16},  { 112,16}, //81-85-90-95
+  { 64, 32},  { 80, 32},   { 96,32},  { 112,32}, //82-86-91-96
+  { 32, 48},  { 48, 48},   { 64,48},  {  80,48}, //79-83-87-92
+  { 32, 64},  { 80, 64}, //75-93
+  { 128, 0},  { 144, 0},  { 160, 0},  { 176, 0},    {192,  0},   {220,  0},   {210, 0}, //98-102-106-111-116-121-130
+  { 128,16},   {144,16},   {160,16},  {176, 16},    {192, 16},   {220, 16},   {220,16}, //99-103-107-112-117-129-122
+  { 128,32},  { 144,32},  { 160,32},  { 176,32},    {192, 32},   {220, 32}, //100-104-108-113-118-123
+  {  96,48},   {112,48},  {128, 48},  {144, 48},    {160, 48},   {200, 48},   {220,48},   {220,48}, //97-101-105-109-114-119-128-124 
+  {  96,64},   {144,64},   {160,64},   {176,64},    {220, 64}, //127-110-115-120-125
+  { 220, 0},   //140                  
+}, {
+  1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,            1,           1,           1,
+  1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,            1,           1,           1,  
+  1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,            1,           1,           1,  
+  1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,            1,           1,           1,  
+  1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,          1,            1, 
+} };
+
+__attribute__((weak)) void rgb_matrix_indicators_user(void) {
+        if (host_keyboard_led_state().caps_lock) {
+            rgb_matrix_set_color(8, 255, 255, 255);
+            rgb_matrix_set_color(70, 255, 0, 0);
+        } else {
+            rgb_matrix_set_color(70, 0, 0, 0);
+        }
+        if (host_keyboard_led_state().num_lock) {
+            rgb_matrix_set_color(71, 255, 0, 0);
+        } else {
+            rgb_matrix_set_color(71, 0, 0, 0);
+        }
+        if (host_keyboard_led_state().scroll_lock) {
+            rgb_matrix_set_color(72, 255, 0, 0);
+        } else {
+            rgb_matrix_set_color(72, 0, 0, 0);
+        }
+}
+
+__attribute__((weak))
+layer_state_t layer_state_set_user(layer_state_t state) {
+  // if on layer 1, turn on L1 LED, otherwise off.
+    if (get_highest_layer(state) == 0) {
+        rgb_matrix_set_color(73, 255, 0, 0);
+    } else {
+        rgb_matrix_set_color(73, 0, 0, 0);
+    }
+  // if on layer 2, turn on L2 LED, otherwise off.
+    if (get_highest_layer(state) == 1) {
+        rgb_matrix_set_color(74, 255, 0, 0);
+    } else {
+        rgb_matrix_set_color(74, 0, 0, 0);
+    }
+
+  // if on layer 3, turn on L3 LED, otherwise off.
+    if (get_highest_layer(state) == 2) {
+        rgb_matrix_set_color(75, 255, 0, 0);
+    } else {
+        rgb_matrix_set_color(75, 0, 0, 0);
+    }
+
+  // if on layer 4, turn on L4 LED, otherwise off.
+    if (get_highest_layer(state) == 3) {
+        rgb_matrix_set_color(76, 255, 0, 0);
+    } else {
+        rgb_matrix_set_color(76, 0, 0, 0);
+    }
+
+  // if on layer 5, turn on L5 LED, otherwise off.
+    if (get_highest_layer(state) == 4) {
+        rgb_matrix_set_color(77, 255, 0, 0);
+    } else {
+        rgb_matrix_set_color(77, 0, 0, 0);
+    }
+
+    return state;
+}
+
+#endif
+
+bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
+  if (record->event.pressed) {
+    switch(keycode) {
+    #ifdef RGB_MATRIX_DISABLE_KEYCODES
+        case KC_F13: // toggle rgb matrix
+            rgb_matrix_toggle();
+            return false;
+        case KC_F14:
+            rgb_matrix_step();
+            return false;
+        case KC_F15:
+            rgb_matrix_increase_speed();
+            return false;
+        case KC_F16:
+            rgb_matrix_decrease_speed();
+            return false;
+        case KC_F17:
+            rgb_matrix_increase_hue();
+            return false;
+        case KC_F18:
+            rgb_matrix_decrease_hue();
+            return false;
+        case KC_F19:
+            rgb_matrix_increase_sat();
+            return false;
+        case KC_F20:
+            rgb_matrix_decrease_sat();
+            return false;
+        case KC_F21:
+            rgb_matrix_increase_val();
+            return false;
+        case KC_F22:
+            rgb_matrix_decrease_val();
+            return false;
+    #endif
+        default:
+        break;
+    }
+  }
+  return true;
+}
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/rev2.h b/keyboards/mechlovin/hannah60rgb/rev2/rev2.h
new file mode 100644
index 0000000000..3382941e49
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/rev2.h
@@ -0,0 +1,33 @@
+/*
+Copyright 2020 Mechlovin'
+
+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_all( \
+K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K1D, \
+K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K2C,      \
+K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B,      K2D,      \
+K30, K31, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D,      \
+K40, K41, K42,                K46,                K4A, K4B, K4C, K4D       \
+) { \
+    { K00,   K01,   K02,   K03,   K04,   K05,   K06,   K07,   K08,   K09,   K0A,   K0B,   K0C,   K0D   }, \
+    { K10,   K11,   K12,   K13,   K14,   K15,   K16,   K17,   K18,   K19,   K1A,   K1B,   K1C,   K1D   }, \
+    { K20,   K21,   K22,   K23,   K24,   K25,   K26,   K27,   K28,   K29,   K2A,   K2B,   K2C,   K2D   }, \
+    { K30,   K31,   K32,   K33,   K34,   K35,   K36,   K37,   K38,   K39,   K3A,   K3B,   K3C,   K3D   }, \
+    { K40,   K41,   K42,   KC_NO, KC_NO, KC_NO, K46,   KC_NO, KC_NO, KC_NO, K4A,   K4B,   K4C,   K4D   }, \
+}
diff --git a/keyboards/mechlovin/hannah60rgb/rev2/rules.mk b/keyboards/mechlovin/hannah60rgb/rev2/rules.mk
new file mode 100644
index 0000000000..1114e69522
--- /dev/null
+++ b/keyboards/mechlovin/hannah60rgb/rev2/rules.mk
@@ -0,0 +1,2 @@
+RGBLIGHT_ENABLE = yes        # Enable keyboard RGB underglow
+RGB_MATRIX_ENABLE = IS31FL3731
\ No newline at end of file