From e6b3bef077d9810c39bc7e7fd70eb52a4600abf5 Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Tue, 2 Apr 2019 12:25:36 -0400
Subject: [PATCH 1/8] Adjusting tapping term

---
 users/stanrc85/config.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/users/stanrc85/config.h b/users/stanrc85/config.h
index 14284435be..a041db2266 100644
--- a/users/stanrc85/config.h
+++ b/users/stanrc85/config.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#define TAPPING_TERM 200
+#define TAPPING_TERM 300
 #define RETRO_TAPPING
 
 #ifdef RGBLIGHT_ENABLE

From 813d79bac6ff168ea13bf073a28744542a08a59e Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Tue, 2 Apr 2019 19:56:11 -0400
Subject: [PATCH 2/8] Use modified rgb_backlight.c file

---
 keyboards/hs60/v2/keymaps/stanrc85/rules.mk | 1 -
 users/stanrc85/rules.mk                     | 4 ++++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/keyboards/hs60/v2/keymaps/stanrc85/rules.mk b/keyboards/hs60/v2/keymaps/stanrc85/rules.mk
index a2850a8305..e0c9ead8dd 100644
--- a/keyboards/hs60/v2/keymaps/stanrc85/rules.mk
+++ b/keyboards/hs60/v2/keymaps/stanrc85/rules.mk
@@ -1,6 +1,5 @@
 # project specific files
 SRC =	keyboards/zeal60/zeal60.c \
-		keyboards/zeal60/rgb_backlight.c \
 		drivers/issi/is31fl3733.c \
 		quantum/color.c \
 		drivers/arm/i2c_master.c
diff --git a/users/stanrc85/rules.mk b/users/stanrc85/rules.mk
index 4b66f9692d..83e9cb6e42 100644
--- a/users/stanrc85/rules.mk
+++ b/users/stanrc85/rules.mk
@@ -14,3 +14,7 @@ ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
   # Include my fancy rgb functions source here
   SRC += layer_rgb.c
 endif
+
+ifeq ($(strip $(KEYBOARD)), hs60/v2)
+  SRC += rgb_backlight.c
+endif

From 387ede9e6b3a9309a0329e6108443fa4a27a48bc Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Tue, 2 Apr 2019 19:56:28 -0400
Subject: [PATCH 3/8] Tweaking tapping_term value

---
 users/stanrc85/config.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/users/stanrc85/config.h b/users/stanrc85/config.h
index a041db2266..42306727ce 100644
--- a/users/stanrc85/config.h
+++ b/users/stanrc85/config.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#define TAPPING_TERM 300
+#define TAPPING_TERM 250
 #define RETRO_TAPPING
 
 #ifdef RGBLIGHT_ENABLE

From 3cfa24c6848980965996f76a0dba552f4d9c906d Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Tue, 2 Apr 2019 19:57:22 -0400
Subject: [PATCH 4/8] Adding zeal60 rgb files with modifications

---
 users/stanrc85/rgb_backlight.c          | 1964 +++++++++++++++++++++++
 users/stanrc85/rgb_backlight.h          |  110 ++
 users/stanrc85/rgb_backlight_api.h      |   43 +
 users/stanrc85/rgb_backlight_keycodes.h |   34 +
 4 files changed, 2151 insertions(+)
 create mode 100644 users/stanrc85/rgb_backlight.c
 create mode 100644 users/stanrc85/rgb_backlight.h
 create mode 100644 users/stanrc85/rgb_backlight_api.h
 create mode 100644 users/stanrc85/rgb_backlight_keycodes.h

diff --git a/users/stanrc85/rgb_backlight.c b/users/stanrc85/rgb_backlight.c
new file mode 100644
index 0000000000..dc5d7834b7
--- /dev/null
+++ b/users/stanrc85/rgb_backlight.c
@@ -0,0 +1,1964 @@
+/* Copyright 2017 Jason Williams (Wilba)
+ *
+ * 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/>.
+ */
+#if RGB_BACKLIGHT_ENABLED
+
+#if defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_ZEAL65) || defined (RGB_BACKLIGHT_M60_A) || defined(RGB_BACKLIGHT_M6_B) || defined(RGB_BACKLIGHT_KOYU) || defined(RGB_BACKLIGHT_HS60)
+#else
+#error None of the following was defined: RGB_BACKLIGHT_ZEAL60, RGB_BACKLIGHT_ZEAL65, RGB_BACKLIGHT_M60_A, RGB_BACKLIGHT_M6_B, RGB_BACKLIGHT_KOYU
+#endif
+
+#ifndef MAX
+    #define MAX(X, Y) ((X) > (Y) ? (X) : (Y))
+#endif
+
+#ifndef MIN
+    #define MIN(a,b) ((a) < (b)? (a): (b))
+#endif
+
+#include "quantum.h"
+#include "rgb_backlight.h"
+#include "rgb_backlight_api.h"
+#include "rgb_backlight_keycodes.h"
+
+#if !defined(RGB_BACKLIGHT_HS60)
+#include <avr/io.h>
+#include <util/delay.h>
+#include <avr/interrupt.h>
+#include "drivers/avr/i2c_master.h"
+#else
+#include "ch.h"
+#include "hal.h"
+#include "drivers/arm/i2c_master.h"
+#include "tmk_core/common/eeprom.h"
+#endif
+#include "progmem.h"
+#include "quantum/color.h"
+
+#if defined (RGB_BACKLIGHT_M6_B)
+#include "drivers/issi/is31fl3218.h"
+#define BACKLIGHT_LED_COUNT 6
+#elif defined (RGB_BACKLIGHT_HS60)
+#include "drivers/issi/is31fl3733.h"
+#define BACKLIGHT_LED_COUNT 64
+#else
+#include "drivers/issi/is31fl3731.h"
+#define BACKLIGHT_LED_COUNT 72
+#endif
+
+#define BACKLIGHT_EFFECT_MAX 10
+
+backlight_config g_config = {
+	.use_split_backspace = RGB_BACKLIGHT_USE_SPLIT_BACKSPACE,
+	.use_split_left_shift = RGB_BACKLIGHT_USE_SPLIT_LEFT_SHIFT,
+	.use_split_right_shift = RGB_BACKLIGHT_USE_SPLIT_RIGHT_SHIFT,
+	.use_7u_spacebar = RGB_BACKLIGHT_USE_7U_SPACEBAR,
+	.use_iso_enter = RGB_BACKLIGHT_USE_ISO_ENTER,
+	.disable_hhkb_blocker_leds = RGB_BACKLIGHT_DISABLE_HHKB_BLOCKER_LEDS,
+	.disable_when_usb_suspended = RGB_BACKLIGHT_DISABLE_WHEN_USB_SUSPENDED,
+	.disable_after_timeout = RGB_BACKLIGHT_DISABLE_AFTER_TIMEOUT,
+	.brightness = 125,
+	.effect = RGB_BACKLIGHT_EFFECT,
+	.effect_speed = 0,
+	.color_1 = { .h = 0, .s = 255 },
+	.color_2 = { .h = 150, .s = 255 },
+	.caps_lock_indicator = { .color = { .h = 200, .s = 255 }, .index = 3-1 }, //purple
+	.layer_1_indicator = { .color = { .h = 100, .s = 255 }, .index = 60-1 }, //green
+	.layer_2_indicator = { .color = { .h = 150, .s = 255 }, .index = 60-1 }, //blue
+	.layer_3_indicator = { .color = { .h = 0, .s = 0 }, .index = 60-1 }, //white
+	.alphas_mods = {
+		RGB_BACKLIGHT_ALPHAS_MODS_ROW_0,
+		RGB_BACKLIGHT_ALPHAS_MODS_ROW_1,
+		RGB_BACKLIGHT_ALPHAS_MODS_ROW_2,
+		RGB_BACKLIGHT_ALPHAS_MODS_ROW_3,
+		RGB_BACKLIGHT_ALPHAS_MODS_ROW_4 },
+#if defined(RGB_BACKLIGHT_M6_B)
+	.custom_color = { { 0, 255 }, { 43, 255 }, { 85, 255 }, { 128, 255 }, { 171, 255 }, { 213, 255 } }
+#endif
+};
+
+bool g_suspend_state = false;
+uint8_t g_indicator_state = 0;
+
+// Global tick at 20 Hz
+uint32_t g_tick = 0;
+
+// Ticks since this key was last hit.
+uint8_t g_key_hit[BACKLIGHT_LED_COUNT];
+
+// Ticks since any key was last hit.
+uint32_t g_any_key_hit = 0;
+
+#if defined(RGB_BACKLIGHT_HS60)
+
+// 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)
+// ADDR_2 is not needed. it is here as a dummy
+#define ISSI_ADDR_1 0x50
+#define ISSI_ADDR_2 0x50
+
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+/* Refer to IS31 manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |      G location
+ *   |  |      |      B location
+ *   |  |      |      | */
+    {0, B_1,   A_1,   C_1}, //LA1
+    {0, E_1,   D_1,   F_1}, //LA2
+    {0, H_1,   G_1,   I_1}, //LA3
+    {0, K_1,   J_1,   L_1}, //LA4
+    {0, B_2,   A_2,   C_2}, //LA5
+    {0, E_2,   D_2,   F_2}, //LA6
+    {0, H_2,   G_2,   I_2}, //LA7
+    {0, K_2,   J_2,   L_2}, //LA8
+    {0, B_3,   A_3,   C_3}, //LA9
+    {0, E_3,   D_3,   F_3}, //LA10
+    {0, H_3,   G_3,   I_3}, //LA11
+    {0, K_3,   J_3,   L_3}, //LA12
+    {0, B_4,   A_4,   C_4}, //LA13
+    {0, E_4,   D_4,   F_4}, //LA14
+    {0, H_4,   G_4,   I_4}, //LA15
+    {0, K_4,   J_4,   L_4}, //LA16
+    {0, B_5,   A_5,   C_5}, //LA17
+    {0, E_5,   D_5,   F_5}, //LA18
+    {0, H_5,   G_5,   I_5}, //LA19
+    {0, K_5,   J_5,   L_5}, //LA20
+    {0, B_6,   A_6,   C_6}, //LA21
+    {0, E_6,   D_6,   F_6}, //LA22
+    {0, H_6,   G_6,   I_6}, //LA23
+    {0, K_6,   J_6,   L_6}, //LA24
+    {0, B_7,   A_7,   C_7}, //LA25
+    {0, E_7,   D_7,   F_7}, //LA26
+    {0, H_7,   G_7,   I_7}, //LA27
+    {0, K_7,   J_7,   L_7}, //LA28
+    {0, B_8,   A_8,   C_8}, //LA29
+    {0, E_8,   D_8,   F_8}, //LA30
+    {0, H_8,   G_8,   I_8}, //LA31
+    {0, K_8,   J_8,   L_8}, //LA32
+    {0, B_9,   A_9,   C_9}, //LA33
+    {0, E_9,   D_9,   F_9}, //LA34
+    {0, H_9,   G_9,   I_9}, //LA35
+    {0, K_9,   J_9,   L_9}, //LA36
+    {0, B_10,  A_10,  C_10}, //LA37
+    {0, E_10,  D_10,  F_10}, //LA38
+    {0, H_10,  G_10,  I_10}, //LA39
+    {0, K_10,  J_10,  L_10}, //LA40
+    {0, B_11,  A_11,  C_11}, //LA41
+    {0, E_11,  D_11,  F_11}, //LA42
+    {0, H_11,  G_11,  I_11}, //LA43
+    {0, K_11,  J_11,  L_11}, //LA44
+    {0, B_12,  A_12,  C_12}, //LA45
+    {0, E_12,  D_12,  F_12}, //LA46
+    {0, H_12,  G_12,  I_12}, //LA47
+    {0, K_12,  J_12,  L_12}, //LA48
+    {0, B_13,  A_13,  C_13}, //LA49
+    {0, E_13,  D_13,  F_13}, //LA50
+    {0, H_13,  G_13,  I_13}, //LA51
+    {0, K_13,  J_13,  L_13}, //LA52
+    {0, B_14,  A_14,  C_14}, //LA53
+    {0, E_14,  D_14,  F_14}, //LA54
+    {0, H_14,  G_14,  I_14}, //LA55
+    {0, K_14,  J_14,  L_14}, //LA56
+    {0, B_15,  A_15,  C_15}, //LA57
+    {0, E_15,  D_15,  F_15}, //LA58
+    {0, H_15,  G_15,  I_15}, //LA59
+    {0, K_15,  J_15,  L_15}, //LA60
+    {0, B_16,  A_16,  C_16}, //LA61
+    {0, E_16,  D_16,  F_16}, //LA62
+    {0, H_16,  G_16,  I_16}, //LA63
+    {0, K_16,  J_16,  L_16}, //LA64
+};
+
+#elif !defined(RGB_BACKLIGHT_M6_B)
+// 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)
+#define ISSI_ADDR_1 0x74
+#define ISSI_ADDR_2 0x76
+
+const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
+/* Refer to IS31 manual for these locations
+ *   driver
+ *   |  R location
+ *   |  |      G location
+ *   |  |      |      B location
+ *   |  |      |      | */
+	{0, C2_1,  C3_1,  C4_1},  // LA0
+	{0, C1_1,  C3_2, C4_2},   // LA1
+	{0, C1_2,  C2_2, C4_3},   // LA2
+	{0, C1_3,  C2_3, C3_3},   // LA3
+	{0, C1_4,  C2_4, C3_4},   // LA4
+	{0, C1_5,  C2_5, C3_5},   // LA5
+	{0, C1_6,  C2_6, C3_6},   // LA6
+	{0, C1_7,  C2_7, C3_7},   // LA7
+	{0, C1_8,  C2_8, C3_8},   // LA8
+	{0, C9_1,  C8_1,  C7_1},  // LA9
+	{0, C9_2,  C8_2, C7_2},   // LA10
+	{0, C9_3,  C8_3, C7_3},   // LA11
+	{0, C9_4,  C8_4, C7_4},   // LA12
+	{0, C9_5,  C8_5, C7_5},   // LA13
+	{0, C9_6,  C8_6, C7_6},   // LA14
+	{0, C9_7,  C8_7, C6_6},   // LA15
+	{0, C9_8,  C7_7, C6_7},   // LA16
+	{0, C8_8,  C7_8, C6_8},   // LA17
+
+	{0, C2_9,  C3_9,  C4_9},  // LB0
+	{0, C1_9,  C3_10, C4_10}, // LB1
+	{0, C1_10, C2_10, C4_11}, // LB2
+	{0, C1_11, C2_11, C3_11}, // LB3
+	{0, C1_12, C2_12, C3_12}, // LB4
+	{0, C1_13, C2_13, C3_13}, // LB5
+	{0, C1_14, C2_14, C3_14}, // LB6
+	{0, C1_15, C2_15, C3_15}, // LB7
+	{0, C1_16, C2_16, C3_16}, // LB8
+	{0, C9_9,  C8_9,  C7_9},  // LB9
+	{0, C9_10, C8_10, C7_10}, // LB10
+	{0, C9_11, C8_11, C7_11}, // LB11
+	{0, C9_12, C8_12, C7_12}, // LB12
+	{0, C9_13, C8_13, C7_13}, // LB13
+	{0, C9_14, C8_14, C7_14}, // LB14
+	{0, C9_15, C8_15, C6_14}, // LB15
+	{0, C9_16, C7_15, C6_15}, // LB16
+	{0, C8_16, C7_16, C6_16}, // LB17
+
+	{1, C2_1,  C3_1,  C4_1},  // LC0
+	{1, C1_1,  C3_2, C4_2},   // LC1
+	{1, C1_2,  C2_2, C4_3},   // LC2
+	{1, C1_3,  C2_3, C3_3},   // LC3
+	{1, C1_4,  C2_4, C3_4},   // LC4
+	{1, C1_5,  C2_5, C3_5},   // LC5
+	{1, C1_6,  C2_6, C3_6},   // LC6
+	{1, C1_7,  C2_7, C3_7},   // LC7
+	{1, C1_8,  C2_8, C3_8},   // LC8
+	{1, C9_1,  C8_1,  C7_1},  // LC9
+	{1, C9_2,  C8_2, C7_2},   // LC10
+	{1, C9_3,  C8_3, C7_3},   // LC11
+	{1, C9_4,  C8_4, C7_4},   // LC12
+	{1, C9_5,  C8_5, C7_5},   // LC13
+	{1, C9_6,  C8_6, C7_6},   // LC14
+	{1, C9_7,  C8_7, C6_6},   // LC15
+	{1, C9_8,  C7_7, C6_7},   // LC16
+	{1, C8_8,  C7_8, C6_8},   // LC17
+
+	{1, C2_9,  C3_9,  C4_9},  // LD0
+	{1, C1_9,  C3_10, C4_10}, // LD1
+	{1, C1_10, C2_10, C4_11}, // LD2
+	{1, C1_11, C2_11, C3_11}, // LD3
+	{1, C1_12, C2_12, C3_12}, // LD4
+	{1, C1_13, C2_13, C3_13}, // LD5
+	{1, C1_14, C2_14, C3_14}, // LD6
+	{1, C1_15, C2_15, C3_15}, // LD7
+	{1, C1_16, C2_16, C3_16}, // LD8
+	{1, C9_9,  C8_9,  C7_9},  // LD9
+	{1, C9_10, C8_10, C7_10}, // LD10
+	{1, C9_11, C8_11, C7_11}, // LD11
+	{1, C9_12, C8_12, C7_12}, // LD12
+	{1, C9_13, C8_13, C7_13}, // LD13
+	{1, C9_14, C8_14, C7_14}, // LD14
+	{1, C9_15, C8_15, C6_14}, // LD15
+	{1, C9_16, C7_15, C6_15}, // LD16
+	{1, C8_16, C7_16, C6_16}, // LD17
+};
+#endif // !defined(RGB_BACKLIGHT_M6_B)
+
+
+typedef struct Point {
+	uint8_t x;
+	uint8_t y;
+} Point;
+
+
+// index in range 0..71 (LA0..LA17, LB0..LB17, LC0..LC17, LD0..LD17)
+// point values in range x=0..224 y=0..64
+// origin is center of top-left key (i.e Esc)
+#if defined (RGB_BACKLIGHT_ZEAL65)
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA0..LA17
+	{120,16}, {104,16}, {88,16}, {72,16}, {56,16}, {40,16}, {24,16}, {4,16}, {4,32},
+	{128,0}, {112,0}, {96,0}, {80,0}, {64,0}, {48,0}, {32,0}, {16,0}, {0,0},
+	// LB0..LB17
+	{144,0}, {160,0}, {176,0}, {192,0}, {216,0}, {224,0}, {240,0}, {240,16}, {240,32},
+	{136,16}, {152,16}, {168,16}, {184,16}, {200,16}, {220,16}, {240,48}, {240,64}, {224,64},
+	// LC0..LC17
+	{96,64}, {100,48}, {84,48}, {68,48}, {52,48}, {36,48}, {255,255}, {48,60}, {28,64},
+	{108,32}, {92,32}, {76,32}, {60,32}, {44,32}, {28,32}, {20,44}, {10,48}, {4,64},
+	// LD0..LD17
+	{124,32}, {140,32}, {156,32}, {172,32}, {188,32}, {214,32}, {180,48}, {202,48}, {224,48},
+	{116,48}, {132,48}, {148,48}, {164,48}, {255,255}, {144,60}, {164,64}, {188,64}, {208,64}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA0..LA17
+	{64,128}, {75,132}, {84,145}, {91,164}, {97,187}, {102,213}, {105,242}, {109,255}, {128,243},
+	{61,255}, {67,255}, {72,255}, {77,255}, {82,255}, {86,255}, {90,255}, {93,255}, {96,255},
+	// LB0..LB17
+	{56,255}, {51,255}, {46,255}, {42,255}, {37,255}, {35,255}, {32,255}, {19,255}, {0,255},
+	{53,132}, {44,145}, {37,164}, {31,187}, {26,213}, {22,249}, {237,255}, {224,255}, {221,255},
+	// LC0..LC17
+	{184,255}, {179,135}, {170,149}, {163,169}, {157,193}, {153,220}, {255,255}, {167,255}, {165,255},
+	{128,26}, {128,60}, {128,94}, {128,128}, {128,162}, {128,196}, {145,233}, {148,255}, {161,255},
+	// LD0..LD17
+	{0,9}, {0,43}, {0,77}, {0,111}, {0,145}, {0,201}, {224,181}, {230,217}, {235,255},
+	{189,128}, {200,131}, {210,141}, {218,159}, {255,255}, {201,228}, {206,255}, {213,255}, {218,255}
+};
+#elif defined (RGB_BACKLIGHT_KOYU)
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA0..LA17
+	{120,16}, {104,16}, {88,16}, {72,16}, {56,16}, {40,16}, {24,16}, {4,16}, {4,32},
+	{128,0}, {112,0}, {96,0}, {80,0}, {64,0}, {48,0}, {32,0}, {16,0}, {0,0},
+	// LB0..LB17
+	{144,0}, {160,0}, {176,0}, {192,0}, {208,0}, {224,0}, {240,0}, {240,16}, {240,32},
+	{136,16}, {152,16}, {168,16}, {184,16}, {200,16}, {220,16}, {240,48}, {240,64}, {224,64},
+	// LC0..LC17
+	{112,64}, {100,48}, {84,48}, {68,48}, {52,48}, {36,48}, {64,60}, {44,60}, {24,64},
+	{108,32}, {92,32}, {76,32}, {60,32}, {44,32}, {28,32}, {255,255}, {10,48}, {4,64},
+	// LD0..LD17
+	{124,32}, {140,32}, {156,32}, {172,32}, {188,32}, {214,32}, {180,48}, {202,48}, {224,48},
+	{116,48}, {132,48}, {148,48}, {164,48}, {255,255}, {160,60}, {180,64}, {208,64}, {255,255}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA0..LA17
+	{64,128}, {75,132}, {84,145}, {91,164}, {97,187}, {102,213}, {105,242}, {109,255}, {128,243},
+	{61,255}, {67,255}, {72,255}, {77,255}, {82,255}, {86,255}, {90,255}, {93,255}, {96,255},
+	// LB0..LB17
+	{56,255}, {51,255}, {46,255}, {42,255}, {38,255}, {35,255}, {32,255}, {19,255}, {0,255},
+	{53,132}, {44,145}, {37,164}, {31,187}, {26,213}, {22,249}, {237,255}, {224,255}, {221,255},
+	// LC0..LC17
+	{189,255}, {179,135}, {170,149}, {163,169}, {157,193}, {153,220}, {172,252}, {169,255}, {165,255},
+	{128,26}, {128,60}, {128,94}, {128,128}, {128,162}, {128,196}, {255,255}, {148,255}, {161,255},
+	// LD0..LD17
+	{0,9}, {0,43}, {0,77}, {0,111}, {0,145}, {0,201}, {224,181}, {230,217}, {235,255},
+	{189,128}, {200,131}, {210,141}, {218,159}, {255,255}, {207,238}, {211,255}, {218,255}, {255,255}
+};
+#elif defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA0..LA17
+	{120,16}, {104,16}, {88,16}, {72,16}, {56,16}, {40,16}, {24,16}, {4,16}, {4,32},
+	{128,0}, {112,0}, {96,0}, {80,0}, {64,0}, {48,0}, {32,0}, {16,0}, {0,0},
+	// LB0..LB17
+	{144,0}, {160,0}, {176,0}, {192,0}, {216,0}, {224,0}, {255,255}, {255,255}, {255,255},
+	{136,16}, {152,16}, {168,16}, {184,16}, {200,16}, {220,16}, {255,255}, {255,255}, {255,255},
+	// LC0..LC17
+	{102,64}, {100,48}, {84,48}, {68,48}, {52,48}, {36,48}, {60,64}, {43,64}, {23,64},
+	{108,32}, {92,32}, {76,32}, {60,32}, {44,32}, {28,32}, {20,48}, {2,48}, {3,64},
+	// LD0..LD17
+	{124,32}, {140,32}, {156,32}, {172,32}, {188,32}, {214,32}, {180,48}, {210,48}, {224,48},
+	{116,48}, {132,48}, {148,48}, {164,48}, {144,64}, {161,64}, {181,64}, {201,64}, {221,64}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA0..LA17
+	{58,129}, {70,129}, {80,139}, {89,157}, {96,181}, {101,208}, {105,238}, {109,255}, {128,247}, {58,255},
+	{64,255}, {70,255}, {75,255}, {80,255}, {85,255}, {89,255}, {93,255}, {96,255},
+	// LB0..LB17
+	{53,255}, {48,255}, {43,255}, {39,255}, {34,255}, {32,255}, {255,255}, {255,255}, {255,255},
+	{48,139}, {39,157}, {32,181}, {27,208}, {23,238}, {19,255}, {255,255}, {255,255}, {255,255},
+	// LC0..LC17
+	{188,255}, {183,131}, {173,143}, {165,163}, {159,188}, {154,216}, {172,252}, {170,255}, {165,255},
+	{128,9}, {128,46}, {128,82}, {128,119}, {128,155}, {128,192}, {150,244}, {147,255}, {161,255},
+	// LD0..LD17
+	{0,27}, {0,64}, {0,101}, {0,137}, {0,174}, {255,233}, {228,201}, {235,255}, {237,255},
+	{195,128}, {206,136}, {215,152}, {222,175}, {205,234}, {209,255}, {214,255}, {219,255}, {223,255}
+};
+#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_ANSI)
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA1..LA47
+	{0,0}, {4,16}, {6,32}, {10,48}, {16,0}, {24,16}, {28,32}, {36,48}, {32,0}, {40,16}, {44,32}, {52,48},
+	{48,0}, {56,16}, {60,32}, {68,48}, {64,0}, {72,16}, {76,32}, {84,48}, {80,0}, {88,16}, {92,32}, {100,48},
+	{96,0}, {104,16}, {108,32}, {116,48}, {112,0}, {120,16}, {124,32}, {132,48}, {128,0}, {136,16}, {140,32},
+	{148,48}, {144,0}, {152,16}, {156,32}, {164,48}, {160,0}, {168,16}, {172,32}, {180,48}, {176,0}, {184, 16}, {188,32},
+	{255,255},// LA48 does not exist, dummy
+	// LA49..LA50
+	{192,0}, {200,16},
+	{255,255},// LA51 does not exit, dummy
+	// LA52..LA60
+	{210,48}, {216,0}, {220,16}, {214,32}, {222,64}, {2,64}, {22,64}, {42,64}, {102,64},
+	{255,255},// LA61 does not exit, dummy
+	{162,64}, {182,64}, {202,64}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA1..LA47
+	{96,255}, {109,255}, {128,242}, {148,255}, {93,255}, {105,238}, {128,192}, {154,216}, {89,255}, {101,208}, {128,155}, {159,188},
+	{85,255}, {96,181}, {128,119}, {165,163}, {81,255}, {89,157}, {128,82}, {173,143}, {75,255}, {81,139}, {128,46}, {183,131},
+	{70,255}, {70,129}, {129,9}, {195,128}, {64,255}, {58,129}, {255,27}, {206,136}, {58,255}, {47,139}, {255,64}, {215,152},
+	{53,255}, {39,157}, {255,101}, {222,175}, {47,255}, {32,181}, {255,137}, {228,201}, {43,255}, {27,208}, {255, 174},
+	{255,255},// LA48 does not exist, dummy
+	// LA49..LA50
+	{39,255}, {23,238},
+	{255,255},// LA51 does not exit, dummy
+	// LA52..LA60
+	{235,255}, {33,255}, {19,255}, {255,233}, {224,255}, {160,255}, {164,255}, {169,255}, {188,255},
+	{255,255},// LA61 does not exit, dummy
+	{209,255}, {215,255}, {220,255}
+};
+#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_HHKB)
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA1..LA60
+	{0,0}, {4,16}, {6,32}, {10,48}, {16,0}, {24,16}, {28,32}, {36,48}, {32,0}, {40,16}, {44,32}, {52,48},
+	{48,0}, {56,16}, {60,32}, {68,48}, {64,0}, {72,16}, {76,32}, {84,48}, {80,0}, {88,16}, {92,32}, {100,48},
+	{96,0}, {104,16}, {108,32}, {116,48}, {112,0}, {120,16}, {124,32}, {132,48}, {128,0}, {136,16}, {140,32},
+	{148,48}, {144,0}, {152,16}, {156,32}, {164,48}, {160,0}, {168,16}, {172,32}, {180,48}, {176,0}, {184, 16}, {188,32},
+	{224,0}, {192,0}, {200,16}, {202,48}, {224,48}, {208,0}, {220,16}, {214,32}, {220,64}, {4,64}, {24,64}, {44,64}, {112,64},
+	{255,255}, {255,255}, // LA61..LA62 does not exit, dummy
+	// LA63..LA64
+	{180,64}, {200,64}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA1..LA60
+	{96,255}, {109,255}, {128,242}, {148,255}, {93,255}, {105,238}, {128,192}, {154,216}, {89,255}, {101,208}, {128,155}, {159,188},
+	{85,255}, {96,181}, {128,119}, {165,163}, {81,255}, {89,157}, {128,82}, {173,143}, {75,255}, {81,139}, {128,46}, {183,131},
+	{70,255}, {70,129}, {129,9}, {195,128}, {64,255}, {58,129}, {255,27}, {206,136}, {58,255}, {47,139}, {255,64}, {215,152},
+	{53,255}, {39,157}, {255,101}, {222,175}, {47,255}, {32,181}, {255,137}, {228,201}, {43,255}, {27,208}, {255, 174}, {32,255},
+	{39,255}, {23,238}, {233,242}, {237,255}, {35,255}, {19,255}, {255,233}, {223,255}, {161,255}, {165,255}, {170,255}, {192,255},
+	{255,255}, {255,255}, // LA61..LA62 does not exit, dummy
+	// LA63..LA64
+	{214,255}, {219,255}
+};
+#elif defined (RGB_BACKLIGHT_HS60) //HS60_ISO
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA1..LA50
+	{0,0}, {4,16}, {6,32}, {2,48}, {16,0}, {24,16}, {28,32}, {36,48}, {32,0}, {40,16}, {44,32}, {52,48}, {48,0},
+	{56,16}, {60,32}, {68,48}, {64,0}, {72,16}, {76,32}, {84,48}, {80,0}, {88,16}, {92,32}, {100,48}, {96,0}, {104,16},
+	{108,32}, {116,48}, {112,0}, {120,16}, {124,32}, {132,48}, {128,0}, {136,16}, {140,32}, {148,48}, {144,0}, {152,16},
+	{156,32}, {164,48}, {160,0}, {168,16}, {172,32}, {180,48}, {176,0}, {184, 16}, {188,32}, {20,48}, {192,0}, {200,16},
+	{255,255},// LA51 does not exit, dummy
+	// LA52..LA60
+	{210,48}, {216,0}, {220,16}, {222,24}, {222,64}, {2,64}, {22,64}, {42,64}, {102,64},
+	{255,255},// LA61 does not exit, dummy
+	{162,64}, {182,64}, {202,64}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	// LA1..LA50
+	{96,255}, {109,255}, {128,242}, {147,255}, {93,255}, {105,238}, {128,192}, {154,216}, {89,255}, {101,208}, {128,155}, {159,188}, {85,255},
+	{96,181}, {128,119}, {165,163}, {81,255}, {89,157}, {128,82}, {173,143}, {75,255}, {81,139}, {128,46}, {183,131}, {70,255}, {70,129},
+	{129,9}, {195,128}, {64,255}, {58,129}, {255,27}, {206,136}, {58,255}, {47,139}, {255,64}, {215,152}, {53,255}, {39,157}, {255,101},
+	{222,175}, {47,255}, {32,181}, {255,137}, {228,201}, {43,255}, {27,208}, {255, 174}, {150,246}, {39,255}, {23,238},
+	{255,255},// LA51 does not exit, dummy
+	// LA52..LA60
+	{235,255}, {33,255}, {19,255}, {10,255}, {224,255}, {160,255}, {164,255}, {169,255}, {188,255},
+	{255,255},// LA61 does not exit, dummy
+	{209,255}, {215,255}, {220,255}
+};
+#elif defined (RGB_BACKLIGHT_M6_B)
+// M6-B is really simple:
+// 0 3 5
+// 1 2 4
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+	{0,0}, {0,16}, {16,16}, {16,0}, {32,16}, {32,0}
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+	{160,255}, {96,255}, {77,255}, {179,255}, {51,255}, {205,255}
+};
+#endif
+
+// This may seem counter-intuitive, but it's quite flexible.
+// For each LED, get it's position to decide what color to make it.
+// This solves the issue of LEDs (and switches) not aligning to a grid,
+// or having a large "bitmap" and sampling them.
+void map_led_to_point( uint8_t index, Point *point )
+{
+	// Slightly messy way to get Point structs out of progmem.
+	uint8_t *addr = (uint8_t*)&g_map_led_to_point[index];
+	point->x = pgm_read_byte(addr);
+	point->y = pgm_read_byte(addr+1);
+
+#if defined (RGB_BACKLIGHT_M6_B)
+	return;
+#endif
+
+	switch (index)
+	{
+		case 18+4: // LB4A
+			if ( g_config.use_split_backspace )
+				point->x -= 8;
+			break;
+#if defined (RGB_BACKLIGHT_ZEAL60)
+		case 18+14: // LB14A
+			if ( g_config.use_iso_enter )
+				point->y += 8; // extremely pedantic
+			break;
+		case 54+5: // LD5A
+			if ( !g_config.use_iso_enter )
+				point->x -= 10;
+			break;
+		case 36+16: // LC16A
+			if ( !g_config.use_split_left_shift )
+				point->x += 8;
+			break;
+#endif
+#if defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
+		case 36+0: // LC0A
+			if ( g_config.use_7u_spacebar )
+				point->x += 10;
+			break;
+		case 36+6: // LC6A
+			if ( g_config.use_7u_spacebar )
+				point->x += 4;
+			break;
+		case 54+7: // LD7A
+			if ( !g_config.use_split_right_shift )
+				point->x -= 8;
+			break;
+#endif
+	}
+}
+
+void map_led_to_point_polar( uint8_t index, Point *point )
+{
+	// Slightly messy way to get Point structs out of progmem.
+	uint8_t *addr = (uint8_t*)&g_map_led_to_point_polar[index];
+	point->x = pgm_read_byte(addr);
+	point->y = pgm_read_byte(addr+1);
+}
+
+//
+// Maps switch matrix coordinate (row,col) to LED index
+//
+
+
+#if defined (RGB_BACKLIGHT_ZEAL65)
+// Note: Left spacebar stab is at 4,2 (LC7)
+// Right spacebar stab is at 4,9 (D14)
+//
+// A17, A16, A15, A14, A13, A12, A11, A10,  A9,  B0,  B1,  B2,  B3,  B4,  B6
+//  A7,  A6,  A5,  A4,  A3,  A2,  A1,  A0,  B9, B10, B11, B12, B13, B14,  B7
+//  A8, C14, C13, C12, C11, C10,  C9,  D0,  D1,  D2,  D3,  D4,  D5,  B5,  B8
+// C16, C15,  C5,  C4,  C3,  C2,  C1,  D9, D10, D11, D12,  D6,  D7,  D8, B15
+// C17,  C8,  C7, ---, ---, ---, ---,  C0, ---, D14, D15, D16, D17, B17, B16
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{  0+17,  0+16,  0+15,  0+14,  0+13,  0+12,  0+11,  0+10,   0+9,  18+0,  18+1,  18+2,  18+3,  18+4,  18+6 },
+	{   0+7,   0+6,   0+5,   0+4,   0+3,   0+2,   0+1,   0+0,  18+9, 18+10, 18+11, 18+12, 18+13, 18+14,  18+7 },
+	{   0+8, 36+14, 36+13, 36+12, 36+11, 36+10,  36+9,  54+0,  54+1,  54+2,  54+3,  54+4,  54+5,  18+5,  18+8 },
+	{ 36+16, 36+15,  36+5,  36+4,  36+3,  36+2,  36+1,  54+9, 54+10, 54+11, 54+12,  54+6,  54+7,  54+8, 18+15 },
+	{ 36+17,  36+8,  36+7,   255,   255,   255,   255,  36+0,  255,  54+14, 54+15, 54+16, 54+17, 18+17, 18+16 }
+};
+#elif defined(RGB_BACKLIGHT_KOYU)
+// Note: Left spacebar stab is at 4,4 (LC6)
+// Right spacebar stab is at 4,10 (D14)
+//
+// A17, A16, A15, A14, A13, A12, A11, A10,  A9,  B0,  B1,  B2,  B3,  B4,  B6
+//  A7,  A6,  A5,  A4,  A3,  A2,  A1,  A0,  B9, B10, B11, B12, B13, B14,  B7
+//  A8, C14, C13, C12, C11, C10,  C9,  D0,  D1,  D2,  D3,  D4,  D5,  B5,  B8
+// C16, C15,  C5,  C4,  C3,  C2,  C1,  D9, D10, D11, D12,  D6,  D7,  D8, B15
+// C17,  C8,  C7,  C6, ---, ---, ---,  C0, ---, ---, D14, D15, D16, B17, B16
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{  0+17,  0+16,  0+15,  0+14,  0+13,  0+12,  0+11,  0+10,   0+9,  18+0,  18+1,  18+2,  18+3,  18+4,  18+6 },
+	{   0+7,   0+6,   0+5,   0+4,   0+3,   0+2,   0+1,   0+0,  18+9, 18+10, 18+11, 18+12, 18+13, 18+14,  18+7 },
+	{   0+8, 36+14, 36+13, 36+12, 36+11, 36+10,  36+9,  54+0,  54+1,  54+2,  54+3,  54+4,  54+5,  18+5,  18+8 },
+	{ 36+16, 36+15,  36+5,  36+4,  36+3,  36+2,  36+1,  54+9, 54+10, 54+11, 54+12,  54+6,  54+7,  54+8, 18+15 },
+	{ 36+17,  36+8,  36+7,  36+6,   255,   255,   255,  36+0,  255,    255, 54+14, 54+15, 54+16, 18+17, 18+16 }
+};
+#elif defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
+// Note: Left spacebar stab is at 4,3 (LC6)
+// Right spacebar stab is at 4,9 (LD13) or 4,10 (LD14)
+//
+// A17, A16, A15, A14, A13, A12, A11, A10,  A9,  B0,  B1,  B2,  B3,  B4,
+//  A7,  A6,  A5,  A4,  A3,  A2,  A1,  A0,  B9, B10, B11, B12, B13, B14,
+//  A8, C14, C13, C12, C11, C10,  C9,  D0,  D1,  D2,  D3,  D4,  D5,  B5,
+// C16, C15,  C5,  C4,  C3,  C2,  C1,  D9, D10, D11, D12,  D6,  D7,  D8,
+// C17,  C8,  C7,  C6, ---, ---, ---,  C0, ---, D13, D14, D15, D16, D17,
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{  0+17,  0+16,  0+15,  0+14,  0+13,  0+12,  0+11,  0+10,   0+9,  18+0,  18+1,  18+2,  18+3,  18+4 },
+	{   0+7,   0+6,   0+5,   0+4,   0+3,   0+2,   0+1,   0+0,  18+9, 18+10, 18+11, 18+12, 18+13, 18+14 },
+	{   0+8, 36+14, 36+13, 36+12, 36+11, 36+10,  36+9,  54+0,  54+1,  54+2,  54+3,  54+4,  54+5,  18+5 },
+	{ 36+16, 36+15,  36+5,  36+4,  36+3,  36+2,  36+1,  54+9, 54+10, 54+11, 54+12,  54+6,  54+7,  54+8 },
+	{ 36+17,  36+8,  36+7,  36+6,   255,   255,   255,  36+0,  255,  54+13, 54+14, 54+15, 54+16, 54+17 }
+};
+#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_ANSI)
+//
+// LA1,  LA5,  LA9,  LA13, LA17, LA21, LA25, LA29, LA33, LA37, LA41, LA45, LA49, LA53,
+// LA2,  LA6,  LA10, LA14, LA18, LA22, LA26, LA30, LA34, LA38, LA42, LA46, LA50,  ---,
+// LA3,  LA7,  LA11, LA15, LA19, LA23, LA27, LA31, LA35, LA39, LA43, LA47, LA54, LA55,
+// LA4,  ---,   LA8, LA12, LA16, LA20, LA24, LA28, LA32, LA36, LA40, LA44,  ---, LA52,
+// LA57, LA58, LA59,  ---,  ---,  ---, LA60,  ---,  ---,  ---, LA62, LA63, LA64, LA56
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{  1-1,  5-1,  9-1, 13-1, 17-1, 21-1, 25-1, 29-1, 33-1, 37-1, 41-1, 45-1, 49-1, 53-1 },
+	{  2-1,  6-1, 10-1, 14-1, 18-1, 22-1, 26-1, 30-1, 34-1, 38-1, 42-1, 46-1, 50-1,  255 },
+	{  3-1,  7-1, 11-1, 15-1, 19-1, 23-1, 27-1, 31-1, 35-1, 39-1, 43-1, 47-1, 54-1, 55-1 },
+	{  4-1,  255,  8-1, 12-1, 16-1, 20-1, 24-1, 28-1, 32-1, 36-1, 40-1, 44-1,  255, 52-1 },
+	{ 57-1, 58-1, 59-1,  255,  255,  255, 60-1,  255,  255,  255, 62-1, 63-1, 64-1, 56-1 }
+};
+#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_HHKB)
+//
+// LA1,  LA5,   LA9, LA13, LA17, LA21, LA25, LA29, LA33, LA37, LA41, LA45, LA49, LA53,
+// LA2,  LA6,  LA10, LA14, LA18, LA22, LA26, LA30, LA34, LA38, LA42, LA46, LA50, LA48,
+// LA3,  LA7,  LA11, LA15, LA19, LA23, LA27, LA31, LA35, LA39, LA43, LA47, LA54, LA55,
+// LA4,  ---,   LA8, LA12, LA16, LA20, LA24, LA28, LA32, LA36, LA40, LA44, LA51, LA52,
+// LA57, LA58, LA59,  ---,  ---,  ---, LA60,  ---,  ---,  ---,  ---, LA63, LA64, LA56
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{  1-1,  5-1,  9-1, 13-1, 17-1, 21-1, 25-1, 29-1, 33-1, 37-1, 41-1, 45-1, 49-1, 53-1 },
+	{  2-1,  6-1, 10-1, 14-1, 18-1, 22-1, 26-1, 30-1, 34-1, 38-1, 42-1, 46-1, 50-1, 48-1 },
+	{  3-1,  7-1, 11-1, 15-1, 19-1, 23-1, 27-1, 31-1, 35-1, 39-1, 43-1, 47-1, 54-1, 55-1 },
+	{  4-1,  255,  8-1, 12-1, 16-1, 20-1, 24-1, 28-1, 32-1, 36-1, 40-1, 44-1, 51-1, 52-1 },
+	{ 57-1, 58-1, 59-1,  255,  255,  255, 60-1,  255,  255,  255,  255, 63-1, 64-1, 56-1 }
+};
+#elif defined (RGB_BACKLIGHT_HS60) //HS60_ISO
+//
+// LA1,  LA5,   LA9, LA13, LA17, LA21, LA25, LA29, LA33, LA37, LA41, LA45, LA49, LA53,
+// LA2,  LA6,  LA10, LA14, LA18, LA22, LA26, LA30, LA34, LA38, LA42, LA46, LA50,  ---,
+// LA3,  LA7,  LA11, LA15, LA19, LA23, LA27, LA31, LA35, LA39, LA43, LA47, LA54, LA55,
+// LA4,  LA48,  LA8, LA12, LA16, LA20, LA24, LA28, LA32, LA36, LA40, LA44,  ---, LA52,
+// LA57, LA58, LA59,  ---,  ---,  ---, LA60,  ---,  ---,  ---, LA62, LA63, LA64, LA56
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{  1-1,  5-1,  9-1, 13-1, 17-1, 21-1, 25-1, 29-1, 33-1, 37-1, 41-1, 45-1, 49-1, 53-1 },
+	{  2-1,  6-1, 10-1, 14-1, 18-1, 22-1, 26-1, 30-1, 34-1, 38-1, 42-1, 46-1, 50-1,  255 },
+	{  3-1,  7-1, 11-1, 15-1, 19-1, 23-1, 27-1, 31-1, 35-1, 39-1, 43-1, 47-1, 54-1, 55-1 },
+	{  4-1, 48-1,  8-1, 12-1, 16-1, 20-1, 24-1, 28-1, 32-1, 36-1, 40-1, 44-1,  255, 52-1 },
+	{ 57-1, 58-1, 59-1,  255,  255,  255, 60-1,  255,  255,  255, 62-1, 63-1, 64-1, 56-1 }
+};
+#elif defined (RGB_BACKLIGHT_M6_B)
+// M6-B is really simple:
+// 0 3 5
+// 1 2 4
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+	{     0,     3,     5,     1,     2,     4 }
+};
+#endif
+
+void map_row_column_to_led( uint8_t row, uint8_t column, uint8_t *led )
+{
+	*led = 255;
+	if ( row < MATRIX_ROWS && column < MATRIX_COLS )
+	{
+		*led = pgm_read_byte(&g_map_row_column_to_led[row][column]);
+	}
+}
+
+void backlight_update_pwm_buffers(void)
+{
+#if defined (RGB_BACKLIGHT_M6_B)
+	IS31FL3218_update_pwm_buffers();
+#elif defined (RGB_BACKLIGHT_HS60)
+	IS31FL3733_update_pwm_buffers( ISSI_ADDR_1, ISSI_ADDR_2 );
+	IS31FL3733_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
+#else
+	IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, ISSI_ADDR_2 );
+	IS31FL3731_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
+#endif
+}
+
+void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
+{
+#if defined (RGB_BACKLIGHT_M6_B)
+	IS31FL3218_set_color( index, red, green, blue );
+#elif defined (RGB_BACKLIGHT_HS60)
+	IS31FL3733_set_color( index, red, green, blue );
+#else
+	IS31FL3731_set_color( index, red, green, blue );
+#endif
+}
+
+void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
+{
+#if defined (RGB_BACKLIGHT_M6_B)
+	IS31FL3218_set_color_all( red, green, blue );
+#elif defined (RGB_BACKLIGHT_HS60)
+	IS31FL3733_set_color_all( red, green, blue );
+#else
+	IS31FL3731_set_color_all( red, green, blue );
+#endif
+}
+
+void backlight_set_key_hit(uint8_t row, uint8_t column)
+{
+	uint8_t led;
+	map_row_column_to_led(row,column,&led);
+	g_key_hit[led] = 0;
+
+	g_any_key_hit = 0;
+}
+
+#if !defined(RGB_BACKLIGHT_HS60)
+// This is (F_CPU/1024) / 20 Hz
+// = 15625 Hz / 20 Hz
+// = 781
+#define TIMER3_TOP 781
+
+void backlight_timer_init(void)
+{
+	static uint8_t backlight_timer_is_init = 0;
+	if ( backlight_timer_is_init )
+	{
+		return;
+	}
+	backlight_timer_is_init = 1;
+
+	// Timer 3 setup
+	TCCR3B = _BV(WGM32) | 			// CTC mode OCR3A as TOP
+			 _BV(CS32) | _BV(CS30); // prescale by /1024
+	// Set TOP value
+	uint8_t sreg = SREG;
+	cli();
+
+	OCR3AH = (TIMER3_TOP >> 8) & 0xff;
+	OCR3AL = TIMER3_TOP & 0xff;
+	SREG = sreg;
+}
+
+void backlight_timer_enable(void)
+{
+	TIMSK3 |= _BV(OCIE3A);
+}
+
+void backlight_timer_disable(void)
+{
+	TIMSK3 &= ~_BV(OCIE3A);
+}
+#else //STM32, use GPT with TIM4. Enable in halconf.h
+static void gpt_backlight_timer_task(GPTDriver *gptp);
+// Timer setup at 200Khz, callback at 10k ticks = 20Hz
+static GPTConfig gpt4cfg1 = {
+	.frequency = 200000U,
+	.callback  = gpt_backlight_timer_task
+};
+
+void backlight_timer_init(void)
+{
+	gptStart(&GPTD4, &gpt4cfg1);
+}
+
+void backlight_timer_enable(void)
+{
+	gptStartContinuous(&GPTD4, 10000);
+}
+
+void backlight_timer_disable(void)
+{
+	gptStopTimer(&GPTD4);
+}
+#endif //!defined(RGB_BACKLIGHT_HS60)
+
+void backlight_set_suspend_state(bool state)
+{
+	g_suspend_state = state;
+}
+
+void backlight_set_indicator_state(uint8_t state)
+{
+	g_indicator_state = state;
+}
+
+void backlight_effect_rgb_test(void)
+{
+	// Mask out bits 4 and 5
+	// This 2-bit value will stay the same for 16 ticks.
+	switch ( (g_tick & 0x30) >> 4 )
+	{
+		case 0:
+		{
+			backlight_set_color_all( 255, 0, 0 );
+			break;
+		}
+		case 1:
+		{
+			backlight_set_color_all( 0, 255, 0 );
+			break;
+		}
+		case 2:
+		{
+			backlight_set_color_all( 0, 0, 255 );
+			break;
+		}
+		case 3:
+		{
+			backlight_set_color_all( 255, 255, 255 );
+			break;
+		}
+	}
+}
+
+#if defined(RGB_DEBUGGING_ONLY)
+// This tests the LEDs
+// Note that it will change the LED control registers
+// in the LED drivers, and leave them in an invalid
+// state for other backlight effects.
+// ONLY USE THIS FOR TESTING LEDS!
+void backlight_effect_single_LED_test(void)
+{
+	static uint8_t color = 0; // 0,1,2 for R,G,B
+	static uint8_t row = 0;
+	static uint8_t column = 0;
+
+	static uint8_t tick = 0;
+	tick++;
+
+	if ( tick > 2 )
+	{
+		tick = 0;
+		column++;
+	}
+	if ( column > 14 )
+	{
+		column = 0;
+		row++;
+	}
+	if ( row > 4 )
+	{
+		row = 0;
+		color++;
+	}
+	if ( color > 2 )
+	{
+		color = 0;
+	}
+
+	uint8_t led;
+	map_row_column_to_led( row, column, &led );
+	backlight_set_color_all( 255, 255, 255 );
+	backlight_test_led( led, color==0, color==1, color==2 );
+}
+#endif // defined(RGB_DEBUGGING_ONLY)
+
+// All LEDs off
+void backlight_effect_all_off(void)
+{
+	backlight_set_color_all( 0, 0, 0 );
+}
+
+// Solid color
+void backlight_effect_solid_color(void)
+{
+	HSV hsv = { .h = g_config.color_1.h, .s = g_config.color_1.s, .v = g_config.brightness };
+	RGB rgb = hsv_to_rgb( hsv );
+	backlight_set_color_all( rgb.r, rgb.g, rgb.b );
+}
+
+// alphas = color1, mods = color2
+void backlight_effect_alphas_mods(void)
+{
+	RGB rgb1 = hsv_to_rgb( (HSV){ .h = g_config.color_1.h, .s = g_config.color_1.s, .v = g_config.brightness } );
+	RGB rgb2 = hsv_to_rgb( (HSV){ .h = g_config.color_2.h, .s = g_config.color_2.s, .v = g_config.brightness } );
+
+	for ( int row = 0; row < MATRIX_ROWS; row++ )
+	{
+		for ( int column = 0; column < MATRIX_COLS; column++ )
+		{
+			uint8_t index;
+			map_row_column_to_led( row, column, &index );
+			if ( index < BACKLIGHT_LED_COUNT )
+			{
+				if ( ( g_config.alphas_mods[row] & (1<<column) ) == 0 )
+				{
+					backlight_set_color( index, rgb1.r, rgb1.g, rgb1.b );
+				}
+				else
+				{
+					backlight_set_color( index, rgb2.r, rgb2.g, rgb2.b );
+				}
+			}
+		}
+	}
+}
+
+void backlight_effect_gradient_up_down(void)
+{
+	int16_t h1 = g_config.color_1.h;
+	int16_t h2 = g_config.color_2.h;
+	int16_t deltaH = h2 - h1;
+
+	// Take the shortest path between hues
+	if ( deltaH > 127 )
+	{
+		deltaH -= 256;
+	}
+	else if ( deltaH < -127 )
+	{
+		deltaH += 256;
+	}
+	// Divide delta by 4, this gives the delta per row
+	deltaH /= 4;
+
+	int16_t s1 = g_config.color_1.s;
+	int16_t s2 = g_config.color_2.s;
+	int16_t deltaS = ( s2 - s1 ) / 4;
+
+	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
+	RGB rgb;
+	Point point;
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		map_led_to_point( i, &point );
+		// The y range will be 0..64, map this to 0..4
+		uint8_t y = (point.y>>4);
+		// Relies on hue being 8-bit and wrapping
+		hsv.h = g_config.color_1.h + ( deltaH * y );
+		hsv.s = g_config.color_1.s + ( deltaS * y );
+		rgb = hsv_to_rgb( hsv );
+		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+	}
+}
+
+void backlight_effect_raindrops(bool initialize)
+{
+	int16_t h1 = g_config.color_1.h;
+	int16_t h2 = g_config.color_2.h;
+	int16_t deltaH = h2 - h1;
+	deltaH /= 4;
+
+	// Take the shortest path between hues
+	if ( deltaH > 127 )
+	{
+		deltaH -= 256;
+	}
+	else if ( deltaH < -127 )
+	{
+		deltaH += 256;
+	}
+
+	int16_t s1 = g_config.color_1.s;
+	int16_t s2 = g_config.color_2.s;
+	int16_t deltaS = ( s2 - s1 ) / 4;
+
+	HSV hsv;
+	RGB rgb;
+
+	// Change one LED every tick
+	uint8_t led_to_change = ( g_tick & 0x000 ) == 0 ? rand() % BACKLIGHT_LED_COUNT : 255;
+
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		// If initialize, all get set to random colors
+		// If not, all but one will stay the same as before.
+		if ( initialize || i == led_to_change )
+		{
+			hsv.h = h1 + ( deltaH * ( rand() & 0x03 ) );
+			hsv.s = s1 + ( deltaS * ( rand() & 0x03 ) );
+			// Override brightness with global brightness control
+			hsv.v = g_config.brightness;;
+
+			rgb = hsv_to_rgb( hsv );
+			backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+		}
+	}
+}
+
+void backlight_effect_cycle_all(void)
+{
+	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
+
+	// Relies on hue being 8-bit and wrapping
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		uint16_t offset2 = g_key_hit[i]<<2;
+		// stabilizer LEDs use spacebar hits
+		if ( i == 36+6 || i == 54+13 || // LC6, LD13
+				( g_config.use_7u_spacebar && i == 54+14 ) ) // LD14
+		{
+			offset2 = g_key_hit[36+0]<<2;
+		}
+		offset2 = (offset2<=63) ? (63-offset2) : 0;
+
+		HSV hsv = { .h = offset+offset2, .s = 255, .v = g_config.brightness };
+		RGB rgb = hsv_to_rgb( hsv );
+		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+	}
+}
+
+void backlight_effect_cycle_left_right(void)
+{
+	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
+	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
+	RGB rgb;
+	Point point;
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		uint16_t offset2 = g_key_hit[i]<<2;
+		// stabilizer LEDs use spacebar hits
+		if ( i == 36+6 || i == 54+13 || // LC6, LD13
+				( g_config.use_7u_spacebar && i == 54+14 ) ) // LD14
+		{
+			offset2 = g_key_hit[36+0]<<2;
+		}
+		offset2 = (offset2<=63) ? (63-offset2) : 0;
+
+		map_led_to_point( i, &point );
+		// Relies on hue being 8-bit and wrapping
+		hsv.h = point.x + offset + offset2;
+		rgb = hsv_to_rgb( hsv );
+		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+	}
+}
+
+void backlight_effect_cycle_up_down(void)
+{
+	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
+	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
+	RGB rgb;
+	Point point;
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		uint16_t offset2 = g_key_hit[i]<<2;
+		// stabilizer LEDs use spacebar hits
+		if ( i == 36+6 || i == 54+13 || // LC6, LD13
+				( g_config.use_7u_spacebar && i == 54+14 ) ) // LD14
+		{
+			offset2 = g_key_hit[36+0]<<2;
+		}
+		offset2 = (offset2<=63) ? (63-offset2) : 0;
+
+		map_led_to_point( i, &point );
+		// Relies on hue being 8-bit and wrapping
+		hsv.h = point.y + offset + offset2;
+		rgb = hsv_to_rgb( hsv );
+		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+	}
+}
+
+void backlight_effect_jellybean_raindrops( bool initialize )
+{
+	HSV hsv;
+	RGB rgb;
+
+	// Change one LED every tick
+	uint8_t led_to_change = ( g_tick & 0x000 ) == 0 ? rand() % BACKLIGHT_LED_COUNT : 255;
+
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		// If initialize, all get set to random colors
+		// If not, all but one will stay the same as before.
+		if ( initialize || i == led_to_change )
+		{
+			hsv.h = rand() & 0xFF;
+			hsv.s = rand() & 0xFF;
+			// Override brightness with global brightness control
+			hsv.v = g_config.brightness;;
+
+			rgb = hsv_to_rgb( hsv );
+			backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+		}
+	}
+}
+
+void backlight_effect_cycle_radial1(void)
+{
+	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
+	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
+	RGB rgb;
+	Point point;
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		map_led_to_point_polar( i, &point );
+		// Relies on hue being 8-bit and wrapping
+		hsv.h = point.x + offset;
+		hsv.s = point.y;
+		rgb = hsv_to_rgb( hsv );
+		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+	}
+}
+
+void backlight_effect_cycle_radial2(void)
+{
+	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
+
+	HSV hsv = { .h = 0, .s = g_config.color_1.s, .v = g_config.brightness };
+	RGB rgb;
+	Point point;
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		map_led_to_point_polar( i, &point );
+		uint8_t offset2 = offset + point.x;
+		if ( offset2 & 0x80 )
+		{
+			offset2 = ~offset2;
+		}
+		offset2 = offset2 >> 2;
+		hsv.h = g_config.color_1.h + offset2;
+		hsv.s = 127 + ( point.y >> 1 );
+		rgb = hsv_to_rgb( hsv );
+		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
+	}
+}
+
+#if defined(RGB_BACKLIGHT_M6_B)
+void backlight_effect_custom_colors(void)
+{
+	RGB rgb;
+	for ( uint8_t i = 0; i < 6; i++ )
+	{
+		HSV hsv = { .h = g_config.custom_color[i].h, .s = g_config.custom_color[i].s, .v = g_config.brightness };
+		rgb = hsv_to_rgb( hsv );
+		uint8_t led;
+		map_row_column_to_led( 0, i, &led );
+		backlight_set_color( led, rgb.r, rgb.g, rgb.b );
+	}
+}
+#endif
+
+void backlight_effect_indicators_set_colors( uint8_t index, HS color )
+{
+	HSV hsv = { .h = color.h, .s = color.s, .v = g_config.brightness };
+	RGB rgb = hsv_to_rgb( hsv );
+	if ( index == 254 )
+	{
+		backlight_set_color_all( rgb.r, rgb.g, rgb.b );
+	}
+	else
+	{
+		backlight_set_color( index, rgb.r, rgb.g, rgb.b );
+
+		// If the spacebar LED is the indicator,
+		// do the same for the spacebar stabilizers
+		if ( index == 36+0 ) // LC0
+		{
+#if defined (RGB_BACKLIGHT_ZEAL65)
+			backlight_set_color( 36+7, rgb.r, rgb.g, rgb.b ); // LC7
+			backlight_set_color( 54+14, rgb.r, rgb.g, rgb.b ); // LD14
+#elif defined (RGB_BACKLIGHT_KOYU)
+			backlight_set_color( 36+6, rgb.r, rgb.g, rgb.b ); // LC6
+			backlight_set_color( 54+14, rgb.r, rgb.g, rgb.b ); // LD14
+#elif defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
+			backlight_set_color( 36+6, rgb.r, rgb.g, rgb.b ); // LC6
+			backlight_set_color( 54+13, rgb.r, rgb.g, rgb.b ); // LD13
+			if ( g_config.use_7u_spacebar )
+			{
+				backlight_set_color( 54+14, rgb.r, rgb.g, rgb.b ); // LD14
+			}
+#endif
+		}
+	}
+}
+
+// This runs after another backlight effect and replaces
+// colors already set
+void backlight_effect_indicators(void)
+{
+	if ( g_config.caps_lock_indicator.index != 255 &&
+			( g_indicator_state & (1<<USB_LED_CAPS_LOCK) ) )
+	{
+		backlight_effect_indicators_set_colors( g_config.caps_lock_indicator.index, g_config.caps_lock_indicator.color );
+	}
+
+	// This if/else if structure allows higher layers to
+	// override lower ones. If we set layer 3's indicator
+	// to none, then it will NOT show layer 2 or layer 1
+	// indicators, even if those layers are on via the
+	// MO13/MO23 Fn combo magic.
+	//
+	// Basically we want to handle the case where layer 3 is
+	// still the backlight configuration layer and we don't
+	// want "all LEDs" indicators hiding the backlight effect,
+	// but still allow end users to do whatever they want.
+	if ( IS_LAYER_ON(3) )
+	{
+		if ( g_config.layer_3_indicator.index != 255 )
+		{
+			backlight_effect_indicators_set_colors( g_config.layer_3_indicator.index, g_config.layer_3_indicator.color );
+		}
+	}
+	else if ( IS_LAYER_ON(2) )
+	{
+		if ( g_config.layer_2_indicator.index != 255 )
+		{
+			backlight_effect_indicators_set_colors( g_config.layer_2_indicator.index, g_config.layer_2_indicator.color );
+		}
+	}
+	else if ( IS_LAYER_ON(1) )
+	{
+		if ( g_config.layer_1_indicator.index != 255 )
+		{
+			backlight_effect_indicators_set_colors( g_config.layer_1_indicator.index, g_config.layer_1_indicator.color );
+		}
+	}
+}
+
+#if !defined(RGB_BACKLIGHT_HS60)
+ISR(TIMER3_COMPA_vect)
+#else //STM32 interrupt
+static void gpt_backlight_timer_task(GPTDriver *gptp)
+#endif
+{
+	// delay 1 second before driving LEDs or doing anything else
+	static uint8_t startup_tick = 0;
+	if ( startup_tick < 20 )
+	{
+		startup_tick++;
+		return;
+	}
+
+	g_tick++;
+
+	if ( g_any_key_hit < 0xFFFFFFFF )
+	{
+		g_any_key_hit++;
+	}
+
+	for ( int led = 0; led < BACKLIGHT_LED_COUNT; led++ )
+	{
+		if ( g_key_hit[led] < 255 )
+		{
+			g_key_hit[led]++;
+		}
+	}
+
+	// Factory default magic value
+	if ( g_config.effect == 255 )
+	{
+		backlight_effect_rgb_test();
+		return;
+	}
+
+	// Ideally we would also stop sending zeros to the LED driver PWM buffers
+	// while suspended and just do a software shutdown. This is a cheap hack for now.
+	bool suspend_backlight = ((g_suspend_state && g_config.disable_when_usb_suspended) ||
+			(g_config.disable_after_timeout > 0 && g_any_key_hit > g_config.disable_after_timeout * 60 * 20));
+	uint8_t effect = suspend_backlight ? 0 : g_config.effect;
+
+	// Keep track of the effect used last time,
+	// detect change in effect, so each effect can
+	// have an optional initialization.
+	static uint8_t effect_last = 255;
+	bool initialize = effect != effect_last;
+	effect_last = effect;
+
+	// this gets ticked at 20 Hz.
+	// each effect can opt to do calculations
+	// and/or request PWM buffer updates.
+	switch ( effect )
+	{
+		case 0:
+			backlight_effect_all_off();
+			break;
+		case 1:
+			backlight_effect_solid_color();
+			break;
+		case 2:
+#if defined(RGB_BACKLIGHT_M6_B)
+			backlight_effect_custom_colors();
+#else
+			backlight_effect_alphas_mods();
+#endif
+			break;
+		case 3:
+			backlight_effect_gradient_up_down();
+			break;
+		case 4:
+			backlight_effect_raindrops( initialize );
+			break;
+		case 5:
+			backlight_effect_cycle_all();
+			break;
+		case 6:
+			backlight_effect_cycle_left_right();
+			break;
+		case 7:
+			backlight_effect_cycle_up_down();
+			break;
+		case 8:
+			backlight_effect_jellybean_raindrops( initialize );
+			break;
+		case 9:
+			backlight_effect_cycle_radial1();
+			break;
+		case 10:
+			backlight_effect_cycle_radial2();
+			break;
+		default:
+			backlight_effect_all_off();
+			break;
+	}
+
+	if ( ! suspend_backlight )
+	{
+#if !defined(RGB_BACKLIGHT_M6_B)
+		backlight_effect_indicators();
+#endif
+	}
+}
+
+void backlight_set_indicator_index( uint8_t *index, uint8_t row, uint8_t column )
+{
+	if ( row >= MATRIX_ROWS )
+	{
+		// Special value, 255=none, 254=all
+		*index = row;
+	}
+	else
+	{
+		map_row_column_to_led( row, column, index );
+	}
+}
+
+void backlight_get_indicator_row_col( uint8_t index, uint8_t *row, uint8_t *column )
+{
+	if ( index == 255 || index == 254 )
+	{
+		// Special value, 255=none, 254=all
+		*row = index;
+		*column = 0;
+		return;
+	}
+	for ( uint8_t r = 0; r < MATRIX_ROWS; r++ )
+	{
+		for ( uint8_t c = 0; c < MATRIX_COLS; c++ )
+		{
+			uint8_t i = 255;
+			map_row_column_to_led( r, c, &i );
+			if ( i == index )
+			{
+				*row = r;
+				*column = c;
+				return;
+			}
+		}
+	}
+}
+
+// Some helpers for setting/getting HSV
+void _set_color( HS *color, uint8_t *data )
+{
+	color->h = data[0];
+	color->s = data[1];
+}
+
+void _get_color( HS *color, uint8_t *data )
+{
+	data[0] = color->h;
+	data[1] = color->s;
+}
+
+void backlight_config_set_value( uint8_t *data )
+{
+	bool reinitialize = false;
+	uint8_t *value_id = &(data[0]);
+	uint8_t *value_data = &(data[1]);
+	switch ( *value_id )
+	{
+#if defined (RGB_BACKLIGHT_ZEAL60) || defined(RGB_BACKLIGHT_ZEAL65)
+		case id_use_split_backspace:
+		{
+			g_config.use_split_backspace = (bool)*value_data;
+			reinitialize = true;
+			break;
+		}
+#endif
+#if defined (RGB_BACKLIGHT_ZEAL60)
+		case id_use_split_left_shift:
+		{
+			g_config.use_split_left_shift = (bool)*value_data;
+			reinitialize = true;
+			break;
+		}
+		case id_use_split_right_shift:
+		{
+			g_config.use_split_right_shift = (bool)*value_data;
+			reinitialize = true;
+			break;
+		}
+		case id_use_7u_spacebar:
+		{
+			g_config.use_7u_spacebar = (bool)*value_data;
+			reinitialize = true;
+			break;
+		}
+		case id_use_iso_enter:
+		{
+			g_config.use_iso_enter = (bool)*value_data;
+			reinitialize = true;
+			break;
+		}
+		case id_disable_hhkb_blocker_leds:
+		{
+			g_config.disable_hhkb_blocker_leds = (bool)*value_data;
+			reinitialize = true;
+			break;
+		}
+#endif
+		case id_disable_when_usb_suspended:
+		{
+			g_config.disable_when_usb_suspended = (bool)*value_data;
+			break;
+		}
+		case id_disable_after_timeout:
+		{
+			g_config.disable_after_timeout = *value_data;
+			break;
+		}
+		case id_brightness:
+		{
+			g_config.brightness = *value_data;
+			break;
+		}
+		case id_effect:
+		{
+			g_config.effect = *value_data;
+			break;
+		}
+		case id_effect_speed:
+		{
+			g_config.effect_speed = *value_data;
+			break;
+		}
+		case id_color_1:
+		{
+			_set_color( &(g_config.color_1), value_data );
+			break;
+		}
+		case id_color_2:
+		{
+			_set_color( &(g_config.color_2), value_data );
+			break;
+		}
+		case id_caps_lock_indicator_color:
+		{
+			_set_color( &(g_config.caps_lock_indicator.color), value_data );
+			break;
+		}
+		case id_caps_lock_indicator_row_col:
+		{
+			backlight_set_indicator_index( &(g_config.caps_lock_indicator.index), value_data[0], value_data[1] );
+			break;
+		}
+		case id_layer_1_indicator_color:
+		{
+			_set_color( &(g_config.layer_1_indicator.color), value_data );
+			break;
+		}
+		case id_layer_1_indicator_row_col:
+		{
+			backlight_set_indicator_index( &(g_config.layer_1_indicator.index), value_data[0], value_data[1] );
+			break;
+		}
+		case id_layer_2_indicator_color:
+		{
+			_set_color( &(g_config.layer_2_indicator.color), value_data );
+			break;
+		}
+		case id_layer_2_indicator_row_col:
+		{
+			backlight_set_indicator_index( &(g_config.layer_2_indicator.index), value_data[0], value_data[1] );
+			break;
+		}
+		case id_layer_3_indicator_color:
+		{
+			_set_color( &(g_config.layer_3_indicator.color), value_data );
+			break;
+		}
+		case id_layer_3_indicator_row_col:
+		{
+			backlight_set_indicator_index( &(g_config.layer_3_indicator.index), value_data[0], value_data[1] );
+			break;
+		}
+		case id_alphas_mods:
+		{
+			for ( int i=0; i<5; i++ )
+			{
+				g_config.alphas_mods[i] = ( *(value_data+i*2) << 8 ) | ( *(value_data+i*2+1) );
+			}
+		}
+#if defined(RGB_BACKLIGHT_M6_B)
+		case id_custom_color:
+		{
+			uint8_t index = value_data[0];
+			if ( index >= 0 && index <= 6 )
+			{
+				_set_color( &(g_config.custom_color[index]), &(value_data[1]) );
+			}
+		}
+#endif
+	}
+
+	if ( reinitialize )
+	{
+		backlight_init_drivers();
+	}
+}
+
+void backlight_config_get_value( uint8_t *data )
+{
+	uint8_t *value_id = &(data[0]);
+	uint8_t *value_data = &(data[1]);
+	switch ( *value_id )
+	{
+		case id_use_split_backspace:
+		{
+			*value_data = ( g_config.use_split_backspace ? 1 : 0 );
+			break;
+		}
+		case id_use_split_left_shift:
+		{
+			*value_data = ( g_config.use_split_left_shift ? 1 : 0 );
+			break;
+		}
+		case id_use_split_right_shift:
+		{
+			*value_data = ( g_config.use_split_right_shift ? 1 : 0 );
+			break;
+		}
+		case id_use_7u_spacebar:
+		{
+			*value_data = ( g_config.use_7u_spacebar ? 1 : 0 );
+			break;
+		}
+		case id_use_iso_enter:
+		{
+			*value_data = ( g_config.use_iso_enter ? 1 : 0 );
+			break;
+		}
+		case id_disable_when_usb_suspended:
+		{
+			*value_data = ( g_config.disable_when_usb_suspended ? 1 : 0 );
+			break;
+		}
+		case id_disable_hhkb_blocker_leds:
+		{
+			*value_data = ( g_config.disable_hhkb_blocker_leds ? 1 : 0 );
+			break;
+		}
+		case id_disable_after_timeout:
+		{
+			*value_data = g_config.disable_after_timeout;
+			break;
+		}
+		case id_brightness:
+		{
+			*value_data = g_config.brightness;
+			break;
+		}
+		case id_effect:
+		{
+			*value_data = g_config.effect;
+			break;
+		}
+		case id_effect_speed:
+		{
+			*value_data = g_config.effect_speed;
+			break;
+		}
+		case id_color_1:
+		{
+			_get_color( &(g_config.color_1), value_data );
+			break;
+		}
+		case id_color_2:
+		{
+			_get_color( &(g_config.color_2), value_data );
+			break;
+		}
+		case id_caps_lock_indicator_color:
+		{
+			_get_color( &(g_config.caps_lock_indicator.color), value_data );
+			break;
+		}
+		case id_caps_lock_indicator_row_col:
+		{
+			backlight_get_indicator_row_col( g_config.caps_lock_indicator.index, &(value_data[0]), &(value_data[1]) );
+			break;
+		}
+		case id_layer_1_indicator_color:
+		{
+			_get_color( &(g_config.layer_1_indicator.color), value_data );
+			break;
+		}
+		case id_layer_1_indicator_row_col:
+		{
+			backlight_get_indicator_row_col( g_config.layer_1_indicator.index, &(value_data[0]), &(value_data[1]) );
+			break;
+		}
+		case id_layer_2_indicator_color:
+		{
+			_get_color( &(g_config.layer_2_indicator.color), value_data );
+			break;
+		}
+		case id_layer_2_indicator_row_col:
+		{
+			backlight_get_indicator_row_col( g_config.layer_2_indicator.index, &(value_data[0]), &(value_data[1]) );
+			break;
+		}
+		case id_layer_3_indicator_color:
+		{
+			_get_color( &(g_config.layer_3_indicator.color), value_data );
+			break;
+		}
+		case id_layer_3_indicator_row_col:
+		{
+			backlight_get_indicator_row_col( g_config.layer_3_indicator.index, &(value_data[0]), &(value_data[1]) );
+			break;
+		}
+		case id_alphas_mods:
+		{
+			for ( int i=0; i<5; i++ )
+			{
+				*(value_data+i*2) = g_config.alphas_mods[i] >> 8;
+				*(value_data+i*2+1)	= g_config.alphas_mods[i] & 0xFF;
+			}
+		}
+#if defined(RGB_BACKLIGHT_M6_B)
+		case id_custom_color:
+		{
+			uint8_t index = value_data[0];
+			if ( index >= 0 && index <= 6 )
+			{
+				_get_color( &(g_config.custom_color[index]), &(value_data[1]) );
+			}
+		}
+#endif
+	}
+}
+
+void backlight_config_set_alphas_mods( uint16_t *alphas_mods )
+{
+	for ( int i=0; i<5; i++ )
+	{
+		g_config.alphas_mods[i] = alphas_mods[i];
+	}
+
+	backlight_config_save();
+}
+
+void backlight_config_load(void)
+{
+	eeprom_read_block( &g_config, ((void*)RGB_BACKLIGHT_CONFIG_EEPROM_ADDR), sizeof(backlight_config) );
+}
+
+void backlight_config_save(void)
+{
+	eeprom_update_block( &g_config, ((void*)RGB_BACKLIGHT_CONFIG_EEPROM_ADDR), sizeof(backlight_config) );
+}
+
+void backlight_init_drivers(void)
+{
+	// Initialize I2C
+	i2c_init();
+
+#if defined(RGB_BACKLIGHT_M6_B)
+	IS31FL3218_init();
+#elif defined(RGB_BACKLIGHT_HS60)
+	IS31FL3733_init( ISSI_ADDR_1 );
+
+	for ( int index = 0; index < BACKLIGHT_LED_COUNT; index++ )
+	{
+#if defined (HS60_ANSI)
+		bool enabled = !( ( index == 48-1 ) || //LA48
+						  ( index == 51-1 ) || //LA51
+						  ( index == 61-1 ) ); //LA61
+#elif defined (HS60_HHKB)
+		bool enabled = !( ( index == 61-1 ) || //LA61
+						  ( index == 62-1 ) ); //LA62
+#else //HS60_ISO
+		bool enabled = !( ( index == 51-1 ) || //LA51
+						  ( index == 61-1 ) ); //LA61
+#endif
+				// This only caches it for later
+		IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
+	}
+	// This actually updates the LED drivers
+	IS31FL3733_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
+#else
+	IS31FL3731_init( ISSI_ADDR_1 );
+	IS31FL3731_init( ISSI_ADDR_2 );
+
+	for ( int index = 0; index < BACKLIGHT_LED_COUNT; index++ )
+	{
+		// OR the possible "disabled" cases together, then NOT the result to get the enabled state
+		// LC6 LD13 not present on Zeal65
+#if defined (RGB_BACKLIGHT_ZEAL65)
+		bool enabled = !( ( index == 18+5 && !g_config.use_split_backspace ) || // LB5
+						  ( index == 36+6 ) || // LC6
+						  ( index == 54+13 ) ); // LD13
+#elif defined (RGB_BACKLIGHT_KOYU)
+		bool enabled = !( ( index == 36+15 ) || // LC15
+						  ( index == 54+13 ) || // LD13
+						  ( index == 54+17 ) ); // LD17
+#elif defined (RGB_BACKLIGHT_M60_A)
+		bool enabled = !(
+		// LB6 LB7 LB8 LB15 LB16 LB17 not present on M60-A
+						  ( index == 18+6 ) || // LB6
+						  ( index == 18+7 ) || // LB7
+						  ( index == 18+8 ) || // LB8
+						  ( index == 18+15 ) || // LB15
+						  ( index == 18+16 ) || // LB16
+						  ( index == 18+17 ) || // LB17
+		// HHKB blockers (LC17, LD17) and ISO extra keys (LC15,LD13) not present on M60-A
+						  ( index == 36+17 ) || // LC17
+						  ( index == 54+17 ) || // LD17
+						  ( index == 36+15 ) || // LC15
+						  ( index == 54+13 ) ); // LD13
+#elif defined (RGB_BACKLIGHT_ZEAL60)
+		// LB6 LB7 LB8 LB15 LB16 LB17 not present on Zeal60
+		bool enabled = !( ( index == 18+5 && !g_config.use_split_backspace ) || // LB5
+						  ( index == 36+15 && !g_config.use_split_left_shift ) || // LC15
+						  ( index == 54+8 && !g_config.use_split_right_shift ) || // LD8
+						  ( index == 54+13 && g_config.use_7u_spacebar ) || // LD13
+						  ( index == 36+17 && g_config.disable_hhkb_blocker_leds ) || // LC17
+						  ( index == 54+17 && g_config.disable_hhkb_blocker_leds ) ||  // LD17
+						  ( index == 18+6 ) || // LB6
+						  ( index == 18+7 ) || // LB7
+						  ( index == 18+8 ) || // LB8
+						  ( index == 18+15 ) || // LB15
+						  ( index == 18+16 ) || // LB16
+						  ( index == 18+17 ) ); // LB17
+#endif
+		// This only caches it for later
+		IS31FL3731_set_led_control_register( index, enabled, enabled, enabled );
+	}
+	// This actually updates the LED drivers
+	IS31FL3731_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
+#endif // !defined(RGB_BACKLIGHT_M6_B)
+
+	// TODO: put the 1 second startup delay here?
+
+	// clear the key hits
+	for ( int led=0; led<BACKLIGHT_LED_COUNT; led++ )
+	{
+		g_key_hit[led] = 255;
+	}
+}
+
+bool process_record_backlight(uint16_t keycode, keyrecord_t *record)
+{
+	// Record keypresses for backlight effects
+	if ( record->event.pressed )
+	{
+		backlight_set_key_hit( record->event.key.row, record->event.key.col );
+	}
+
+	switch(keycode)
+	{
+		case BR_INC:
+			if (record->event.pressed)
+			{
+				backlight_brightness_increase();
+			}
+			return false;
+			break;
+		case BR_DEC:
+			if (record->event.pressed)
+			{
+				backlight_brightness_decrease();
+			}
+			return false;
+			break;
+		case EF_INC:
+			if (record->event.pressed)
+			{
+				backlight_effect_increase();
+			}
+			return false;
+			break;
+		case EF_DEC:
+			if (record->event.pressed)
+			{
+				backlight_effect_decrease();
+			}
+			return false;
+			break;
+		case ES_INC:
+			if (record->event.pressed)
+			{
+				backlight_effect_speed_increase();
+			}
+			return false;
+			break;
+		case ES_DEC:
+			if (record->event.pressed)
+			{
+				backlight_effect_speed_decrease();
+			}
+			return false;
+			break;
+		case H1_INC:
+			if (record->event.pressed)
+			{
+				backlight_color_1_hue_increase();
+			}
+			return false;
+			break;
+		case H1_DEC:
+			if (record->event.pressed)
+			{
+				backlight_color_1_hue_decrease();
+			}
+			return false;
+			break;
+		case S1_INC:
+			if (record->event.pressed)
+			{
+				backlight_color_1_sat_increase();
+			}
+			return false;
+			break;
+		case S1_DEC:
+			if (record->event.pressed)
+			{
+				backlight_color_1_sat_decrease();
+				break;
+			}
+			return false;
+			break;
+		case H2_INC:
+			if (record->event.pressed)
+			{
+				backlight_color_2_hue_increase();
+			}
+			return false;
+			break;
+		case H2_DEC:
+			if (record->event.pressed)
+			{
+				backlight_color_2_hue_decrease();
+			}
+			return false;
+			break;
+		case S2_INC:
+			if (record->event.pressed)
+			{
+				backlight_color_2_sat_increase();
+			}
+			return false;
+			break;
+		case S2_DEC:
+			if (record->event.pressed)
+			{
+				backlight_color_2_sat_decrease();
+				break;
+			}
+			return false;
+			break;
+	}
+
+	return true;
+}
+
+// Deals with the messy details of incrementing an integer
+uint8_t increment( uint8_t value, uint8_t step, uint8_t min, uint8_t max )
+{
+	int16_t new_value = value;
+	new_value += step;
+	return MIN( MAX( new_value, min ), max );
+}
+
+uint8_t decrement( uint8_t value, uint8_t step, uint8_t min, uint8_t max )
+{
+	int16_t new_value = value;
+	new_value -= step;
+	return MIN( MAX( new_value, min ), max );
+}
+
+void backlight_effect_increase(void)
+{
+	g_config.effect = increment( g_config.effect, 1, 0, BACKLIGHT_EFFECT_MAX );
+	backlight_config_save();
+}
+
+void backlight_effect_decrease(void)
+{
+	g_config.effect = decrement( g_config.effect, 1, 0, BACKLIGHT_EFFECT_MAX );
+	backlight_config_save();
+}
+
+void backlight_effect_speed_increase(void)
+{
+	g_config.effect_speed = increment( g_config.effect_speed, 1, 0, 3 );
+	backlight_config_save();
+}
+
+void backlight_effect_speed_decrease(void)
+{
+	g_config.effect_speed = decrement( g_config.effect_speed, 1, 0, 3 );
+	backlight_config_save();
+}
+
+void backlight_brightness_increase(void)
+{
+	g_config.brightness = increment( g_config.brightness, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_brightness_decrease(void)
+{
+	g_config.brightness = decrement( g_config.brightness, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_1_hue_increase(void)
+{
+	g_config.color_1.h = increment( g_config.color_1.h, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_1_hue_decrease(void)
+{
+	g_config.color_1.h = decrement( g_config.color_1.h, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_1_sat_increase(void)
+{
+	g_config.color_1.s = increment( g_config.color_1.s, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_1_sat_decrease(void)
+{
+	g_config.color_1.s = decrement( g_config.color_1.s, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_2_hue_increase(void)
+{
+	g_config.color_2.h = increment( g_config.color_2.h, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_2_hue_decrease(void)
+{
+	g_config.color_2.h = decrement( g_config.color_2.h, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_2_sat_increase(void)
+{
+	g_config.color_2.s = increment( g_config.color_2.s, 8, 0, 255 );
+	backlight_config_save();
+}
+
+void backlight_color_2_sat_decrease(void)
+{
+	g_config.color_2.s = decrement( g_config.color_2.s, 8, 0, 255 );
+	backlight_config_save();
+}
+
+#if defined(RGB_DEBUGGING_ONLY)
+void backlight_test_led( uint8_t index, bool red, bool green, bool blue )
+{
+	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
+	{
+		if ( i == index )
+		{
+			IS31FL3731_set_led_control_register( i, red, green, blue );
+		}
+		else
+		{
+			IS31FL3731_set_led_control_register( i, false, false, false );
+		}
+	}
+}
+
+void backlight_debug_led( bool state )
+{
+	if (state)
+	{
+		// Output high.
+		DDRE |= (1<<6);
+		PORTE |= (1<<6);
+	}
+	else
+	{
+		// Output low.
+		DDRE &= ~(1<<6);
+		PORTE &= ~(1<<6);
+	}
+}
+#endif // defined(RGB_DEBUGGING_ONLY)
+
+#endif // BACKLIGHT_ENABLED
diff --git a/users/stanrc85/rgb_backlight.h b/users/stanrc85/rgb_backlight.h
new file mode 100644
index 0000000000..aa24e3491d
--- /dev/null
+++ b/users/stanrc85/rgb_backlight.h
@@ -0,0 +1,110 @@
+/* Copyright 2017 Jason Williams (Wilba)
+ *
+ * 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
+
+#if RGB_BACKLIGHT_ENABLED
+#else
+#error rgb_backlight.h included when RGB_BACKLIGHT_ENABLED == 0
+#endif // RGB_BACKLIGHT_ENABLED
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#include "quantum/color.h"
+
+typedef struct PACKED
+{
+	uint8_t h;
+	uint8_t s;
+} HS;
+
+typedef struct
+{
+	HS color;
+	uint8_t index;
+} backlight_config_indicator;
+
+typedef struct
+{
+	bool use_split_backspace:1;         // |
+	bool use_split_left_shift:1;        // |
+	bool use_split_right_shift:1;       // |
+	bool use_7u_spacebar:1;             // |
+	bool use_iso_enter:1;               // |
+	bool disable_when_usb_suspended:1;  // |
+	bool disable_hhkb_blocker_leds:1;   // |
+	bool __pad7:1;                      // 1 byte
+	uint8_t disable_after_timeout;      // 1 byte
+	uint8_t brightness;                 // 1 byte
+	uint8_t effect;                     // 1 byte
+	uint8_t effect_speed;				// 1 byte
+	HS color_1;                         // 2 bytes
+	HS color_2;                         // 2 bytes
+	backlight_config_indicator caps_lock_indicator;	// 3 bytes
+	backlight_config_indicator layer_1_indicator;	// 3 bytes
+	backlight_config_indicator layer_2_indicator;	// 3 bytes
+	backlight_config_indicator layer_3_indicator;	// 3 bytes
+	uint16_t alphas_mods[5];            // 10 bytes
+#if defined(RGB_BACKLIGHT_M6_B)
+	HS custom_color[6];                 // 12 bytes
+#endif
+} backlight_config;                // = 31 bytes (M6-B = 43 bytes)
+
+void backlight_config_load(void);
+void backlight_config_save(void);
+void backlight_config_set_value( uint8_t *data );
+void backlight_config_get_value( uint8_t *data );
+
+void backlight_init_drivers(void);
+
+void backlight_timer_init(void);
+void backlight_timer_enable(void);
+void backlight_timer_disable(void);
+
+void backlight_set_suspend_state(bool state);
+void backlight_set_indicator_state(uint8_t state);
+
+// This should not be called from an interrupt
+// (eg. from a timer interrupt).
+// Call this while idle (in between matrix scans).
+// If the buffer is dirty, it will update the driver with the buffer.
+void backlight_update_pwm_buffers(void);
+
+// Handle backlight specific keycodes
+bool process_record_backlight(uint16_t keycode, keyrecord_t *record);
+
+void backlight_set_key_hit(uint8_t row, uint8_t col);
+
+void backlight_effect_increase(void);
+void backlight_effect_decrease(void);
+void backlight_effect_speed_increase(void);
+void backlight_effect_speed_decrease(void);
+
+void backlight_brightness_increase(void);
+void backlight_brightness_decrease(void);
+
+void backlight_color_1_hue_increase(void);
+void backlight_color_1_hue_decrease(void);
+void backlight_color_1_sat_increase(void);
+void backlight_color_1_sat_decrease(void);
+void backlight_color_2_hue_increase(void);
+void backlight_color_2_hue_decrease(void);
+void backlight_color_2_sat_increase(void);
+void backlight_color_2_sat_decrease(void);
+
+void backlight_test_led( uint8_t index, bool red, bool green, bool blue );
+void backlight_debug_led(bool state);
+
diff --git a/users/stanrc85/rgb_backlight_api.h b/users/stanrc85/rgb_backlight_api.h
new file mode 100644
index 0000000000..680ba4d99c
--- /dev/null
+++ b/users/stanrc85/rgb_backlight_api.h
@@ -0,0 +1,43 @@
+/* Copyright 2017 Jason Williams (Wilba)
+ *
+ * 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
+
+enum backlight_config_value
+{
+	id_use_split_backspace = 0x01,
+	id_use_split_left_shift = 0x02,
+	id_use_split_right_shift = 0x03,
+	id_use_7u_spacebar = 0x04,
+	id_use_iso_enter = 0x05,
+	id_disable_hhkb_blocker_leds = 0x06,
+	id_disable_when_usb_suspended = 0x07,
+	id_disable_after_timeout = 0x08,
+	id_brightness = 0x09,
+	id_effect = 0x0A,
+	id_effect_speed = 0x0B,
+	id_color_1 = 0x0C,
+	id_color_2 = 0x0D,
+	id_caps_lock_indicator_color = 0x0E,
+	id_caps_lock_indicator_row_col = 0x0F,
+	id_layer_1_indicator_color = 0x10,
+	id_layer_1_indicator_row_col = 0x11,
+	id_layer_2_indicator_color = 0x12,
+	id_layer_2_indicator_row_col = 0x13,
+	id_layer_3_indicator_color = 0x14,
+	id_layer_3_indicator_row_col = 0x15,
+	id_alphas_mods = 0x16,
+	id_custom_color = 0x17
+};
diff --git a/users/stanrc85/rgb_backlight_keycodes.h b/users/stanrc85/rgb_backlight_keycodes.h
new file mode 100644
index 0000000000..ba7f03f89d
--- /dev/null
+++ b/users/stanrc85/rgb_backlight_keycodes.h
@@ -0,0 +1,34 @@
+/* Copyright 2017 Jason Williams (Wilba)
+ *
+ * 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
+
+// This is hardcoded at 0x5F00 so it's well after keycode value SAFE_RANGE
+enum backlight_keycodes {
+	BR_INC = 0x5F00,	// backlight brightness increase
+	BR_DEC, 			// backlight brightness decrease
+	EF_INC, 			// backlight effect increase
+	EF_DEC,  			// backlight effect decrease
+	ES_INC,
+	ES_DEC,
+	H1_INC,
+	H1_DEC,
+	S1_INC,
+	S1_DEC,
+	H2_INC,
+	H2_DEC,
+	S2_INC,
+	S2_DEC
+};

From ca19cd8bb8f76cbc12b4f6461cbc78438bda9563 Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Tue, 2 Apr 2019 20:33:17 -0400
Subject: [PATCH 5/8] remove uneeded returns floating around

---
 users/stanrc85/stanrc85.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/users/stanrc85/stanrc85.c b/users/stanrc85/stanrc85.c
index 4a46d61daa..78b0c4a149 100644
--- a/users/stanrc85/stanrc85.c
+++ b/users/stanrc85/stanrc85.c
@@ -77,7 +77,6 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
         send_string_with_delay_P(PSTR(SS_TAP(X_ENTER)), 10);
         set_mods(mods);
       }
-    return false;
     break;
   case KC_RDP: //Opens Windows RDP
     if (!record->event.pressed) {
@@ -88,7 +87,6 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
       send_string_with_delay_P(PSTR("mstsc"), 10);
       send_string_with_delay_P(PSTR(SS_TAP(X_ENTER)), 10);
     }
-    return false;
     break;
   }
   return process_record_keymap(keycode, record);

From 1a625ae2c0c2cbbb5e4761b577d242c6f90e23ea Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Wed, 3 Apr 2019 09:18:00 -0400
Subject: [PATCH 6/8] Removed duplicated zeal60 files

---
 users/stanrc85/rgb_backlight.c          | 1964 -----------------------
 users/stanrc85/rgb_backlight.h          |  110 --
 users/stanrc85/rgb_backlight_api.h      |   43 -
 users/stanrc85/rgb_backlight_keycodes.h |   34 -
 4 files changed, 2151 deletions(-)
 delete mode 100644 users/stanrc85/rgb_backlight.c
 delete mode 100644 users/stanrc85/rgb_backlight.h
 delete mode 100644 users/stanrc85/rgb_backlight_api.h
 delete mode 100644 users/stanrc85/rgb_backlight_keycodes.h

diff --git a/users/stanrc85/rgb_backlight.c b/users/stanrc85/rgb_backlight.c
deleted file mode 100644
index dc5d7834b7..0000000000
--- a/users/stanrc85/rgb_backlight.c
+++ /dev/null
@@ -1,1964 +0,0 @@
-/* Copyright 2017 Jason Williams (Wilba)
- *
- * 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/>.
- */
-#if RGB_BACKLIGHT_ENABLED
-
-#if defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_ZEAL65) || defined (RGB_BACKLIGHT_M60_A) || defined(RGB_BACKLIGHT_M6_B) || defined(RGB_BACKLIGHT_KOYU) || defined(RGB_BACKLIGHT_HS60)
-#else
-#error None of the following was defined: RGB_BACKLIGHT_ZEAL60, RGB_BACKLIGHT_ZEAL65, RGB_BACKLIGHT_M60_A, RGB_BACKLIGHT_M6_B, RGB_BACKLIGHT_KOYU
-#endif
-
-#ifndef MAX
-    #define MAX(X, Y) ((X) > (Y) ? (X) : (Y))
-#endif
-
-#ifndef MIN
-    #define MIN(a,b) ((a) < (b)? (a): (b))
-#endif
-
-#include "quantum.h"
-#include "rgb_backlight.h"
-#include "rgb_backlight_api.h"
-#include "rgb_backlight_keycodes.h"
-
-#if !defined(RGB_BACKLIGHT_HS60)
-#include <avr/io.h>
-#include <util/delay.h>
-#include <avr/interrupt.h>
-#include "drivers/avr/i2c_master.h"
-#else
-#include "ch.h"
-#include "hal.h"
-#include "drivers/arm/i2c_master.h"
-#include "tmk_core/common/eeprom.h"
-#endif
-#include "progmem.h"
-#include "quantum/color.h"
-
-#if defined (RGB_BACKLIGHT_M6_B)
-#include "drivers/issi/is31fl3218.h"
-#define BACKLIGHT_LED_COUNT 6
-#elif defined (RGB_BACKLIGHT_HS60)
-#include "drivers/issi/is31fl3733.h"
-#define BACKLIGHT_LED_COUNT 64
-#else
-#include "drivers/issi/is31fl3731.h"
-#define BACKLIGHT_LED_COUNT 72
-#endif
-
-#define BACKLIGHT_EFFECT_MAX 10
-
-backlight_config g_config = {
-	.use_split_backspace = RGB_BACKLIGHT_USE_SPLIT_BACKSPACE,
-	.use_split_left_shift = RGB_BACKLIGHT_USE_SPLIT_LEFT_SHIFT,
-	.use_split_right_shift = RGB_BACKLIGHT_USE_SPLIT_RIGHT_SHIFT,
-	.use_7u_spacebar = RGB_BACKLIGHT_USE_7U_SPACEBAR,
-	.use_iso_enter = RGB_BACKLIGHT_USE_ISO_ENTER,
-	.disable_hhkb_blocker_leds = RGB_BACKLIGHT_DISABLE_HHKB_BLOCKER_LEDS,
-	.disable_when_usb_suspended = RGB_BACKLIGHT_DISABLE_WHEN_USB_SUSPENDED,
-	.disable_after_timeout = RGB_BACKLIGHT_DISABLE_AFTER_TIMEOUT,
-	.brightness = 125,
-	.effect = RGB_BACKLIGHT_EFFECT,
-	.effect_speed = 0,
-	.color_1 = { .h = 0, .s = 255 },
-	.color_2 = { .h = 150, .s = 255 },
-	.caps_lock_indicator = { .color = { .h = 200, .s = 255 }, .index = 3-1 }, //purple
-	.layer_1_indicator = { .color = { .h = 100, .s = 255 }, .index = 60-1 }, //green
-	.layer_2_indicator = { .color = { .h = 150, .s = 255 }, .index = 60-1 }, //blue
-	.layer_3_indicator = { .color = { .h = 0, .s = 0 }, .index = 60-1 }, //white
-	.alphas_mods = {
-		RGB_BACKLIGHT_ALPHAS_MODS_ROW_0,
-		RGB_BACKLIGHT_ALPHAS_MODS_ROW_1,
-		RGB_BACKLIGHT_ALPHAS_MODS_ROW_2,
-		RGB_BACKLIGHT_ALPHAS_MODS_ROW_3,
-		RGB_BACKLIGHT_ALPHAS_MODS_ROW_4 },
-#if defined(RGB_BACKLIGHT_M6_B)
-	.custom_color = { { 0, 255 }, { 43, 255 }, { 85, 255 }, { 128, 255 }, { 171, 255 }, { 213, 255 } }
-#endif
-};
-
-bool g_suspend_state = false;
-uint8_t g_indicator_state = 0;
-
-// Global tick at 20 Hz
-uint32_t g_tick = 0;
-
-// Ticks since this key was last hit.
-uint8_t g_key_hit[BACKLIGHT_LED_COUNT];
-
-// Ticks since any key was last hit.
-uint32_t g_any_key_hit = 0;
-
-#if defined(RGB_BACKLIGHT_HS60)
-
-// 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)
-// ADDR_2 is not needed. it is here as a dummy
-#define ISSI_ADDR_1 0x50
-#define ISSI_ADDR_2 0x50
-
-const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
-/* Refer to IS31 manual for these locations
- *   driver
- *   |  R location
- *   |  |      G location
- *   |  |      |      B location
- *   |  |      |      | */
-    {0, B_1,   A_1,   C_1}, //LA1
-    {0, E_1,   D_1,   F_1}, //LA2
-    {0, H_1,   G_1,   I_1}, //LA3
-    {0, K_1,   J_1,   L_1}, //LA4
-    {0, B_2,   A_2,   C_2}, //LA5
-    {0, E_2,   D_2,   F_2}, //LA6
-    {0, H_2,   G_2,   I_2}, //LA7
-    {0, K_2,   J_2,   L_2}, //LA8
-    {0, B_3,   A_3,   C_3}, //LA9
-    {0, E_3,   D_3,   F_3}, //LA10
-    {0, H_3,   G_3,   I_3}, //LA11
-    {0, K_3,   J_3,   L_3}, //LA12
-    {0, B_4,   A_4,   C_4}, //LA13
-    {0, E_4,   D_4,   F_4}, //LA14
-    {0, H_4,   G_4,   I_4}, //LA15
-    {0, K_4,   J_4,   L_4}, //LA16
-    {0, B_5,   A_5,   C_5}, //LA17
-    {0, E_5,   D_5,   F_5}, //LA18
-    {0, H_5,   G_5,   I_5}, //LA19
-    {0, K_5,   J_5,   L_5}, //LA20
-    {0, B_6,   A_6,   C_6}, //LA21
-    {0, E_6,   D_6,   F_6}, //LA22
-    {0, H_6,   G_6,   I_6}, //LA23
-    {0, K_6,   J_6,   L_6}, //LA24
-    {0, B_7,   A_7,   C_7}, //LA25
-    {0, E_7,   D_7,   F_7}, //LA26
-    {0, H_7,   G_7,   I_7}, //LA27
-    {0, K_7,   J_7,   L_7}, //LA28
-    {0, B_8,   A_8,   C_8}, //LA29
-    {0, E_8,   D_8,   F_8}, //LA30
-    {0, H_8,   G_8,   I_8}, //LA31
-    {0, K_8,   J_8,   L_8}, //LA32
-    {0, B_9,   A_9,   C_9}, //LA33
-    {0, E_9,   D_9,   F_9}, //LA34
-    {0, H_9,   G_9,   I_9}, //LA35
-    {0, K_9,   J_9,   L_9}, //LA36
-    {0, B_10,  A_10,  C_10}, //LA37
-    {0, E_10,  D_10,  F_10}, //LA38
-    {0, H_10,  G_10,  I_10}, //LA39
-    {0, K_10,  J_10,  L_10}, //LA40
-    {0, B_11,  A_11,  C_11}, //LA41
-    {0, E_11,  D_11,  F_11}, //LA42
-    {0, H_11,  G_11,  I_11}, //LA43
-    {0, K_11,  J_11,  L_11}, //LA44
-    {0, B_12,  A_12,  C_12}, //LA45
-    {0, E_12,  D_12,  F_12}, //LA46
-    {0, H_12,  G_12,  I_12}, //LA47
-    {0, K_12,  J_12,  L_12}, //LA48
-    {0, B_13,  A_13,  C_13}, //LA49
-    {0, E_13,  D_13,  F_13}, //LA50
-    {0, H_13,  G_13,  I_13}, //LA51
-    {0, K_13,  J_13,  L_13}, //LA52
-    {0, B_14,  A_14,  C_14}, //LA53
-    {0, E_14,  D_14,  F_14}, //LA54
-    {0, H_14,  G_14,  I_14}, //LA55
-    {0, K_14,  J_14,  L_14}, //LA56
-    {0, B_15,  A_15,  C_15}, //LA57
-    {0, E_15,  D_15,  F_15}, //LA58
-    {0, H_15,  G_15,  I_15}, //LA59
-    {0, K_15,  J_15,  L_15}, //LA60
-    {0, B_16,  A_16,  C_16}, //LA61
-    {0, E_16,  D_16,  F_16}, //LA62
-    {0, H_16,  G_16,  I_16}, //LA63
-    {0, K_16,  J_16,  L_16}, //LA64
-};
-
-#elif !defined(RGB_BACKLIGHT_M6_B)
-// 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)
-#define ISSI_ADDR_1 0x74
-#define ISSI_ADDR_2 0x76
-
-const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
-/* Refer to IS31 manual for these locations
- *   driver
- *   |  R location
- *   |  |      G location
- *   |  |      |      B location
- *   |  |      |      | */
-	{0, C2_1,  C3_1,  C4_1},  // LA0
-	{0, C1_1,  C3_2, C4_2},   // LA1
-	{0, C1_2,  C2_2, C4_3},   // LA2
-	{0, C1_3,  C2_3, C3_3},   // LA3
-	{0, C1_4,  C2_4, C3_4},   // LA4
-	{0, C1_5,  C2_5, C3_5},   // LA5
-	{0, C1_6,  C2_6, C3_6},   // LA6
-	{0, C1_7,  C2_7, C3_7},   // LA7
-	{0, C1_8,  C2_8, C3_8},   // LA8
-	{0, C9_1,  C8_1,  C7_1},  // LA9
-	{0, C9_2,  C8_2, C7_2},   // LA10
-	{0, C9_3,  C8_3, C7_3},   // LA11
-	{0, C9_4,  C8_4, C7_4},   // LA12
-	{0, C9_5,  C8_5, C7_5},   // LA13
-	{0, C9_6,  C8_6, C7_6},   // LA14
-	{0, C9_7,  C8_7, C6_6},   // LA15
-	{0, C9_8,  C7_7, C6_7},   // LA16
-	{0, C8_8,  C7_8, C6_8},   // LA17
-
-	{0, C2_9,  C3_9,  C4_9},  // LB0
-	{0, C1_9,  C3_10, C4_10}, // LB1
-	{0, C1_10, C2_10, C4_11}, // LB2
-	{0, C1_11, C2_11, C3_11}, // LB3
-	{0, C1_12, C2_12, C3_12}, // LB4
-	{0, C1_13, C2_13, C3_13}, // LB5
-	{0, C1_14, C2_14, C3_14}, // LB6
-	{0, C1_15, C2_15, C3_15}, // LB7
-	{0, C1_16, C2_16, C3_16}, // LB8
-	{0, C9_9,  C8_9,  C7_9},  // LB9
-	{0, C9_10, C8_10, C7_10}, // LB10
-	{0, C9_11, C8_11, C7_11}, // LB11
-	{0, C9_12, C8_12, C7_12}, // LB12
-	{0, C9_13, C8_13, C7_13}, // LB13
-	{0, C9_14, C8_14, C7_14}, // LB14
-	{0, C9_15, C8_15, C6_14}, // LB15
-	{0, C9_16, C7_15, C6_15}, // LB16
-	{0, C8_16, C7_16, C6_16}, // LB17
-
-	{1, C2_1,  C3_1,  C4_1},  // LC0
-	{1, C1_1,  C3_2, C4_2},   // LC1
-	{1, C1_2,  C2_2, C4_3},   // LC2
-	{1, C1_3,  C2_3, C3_3},   // LC3
-	{1, C1_4,  C2_4, C3_4},   // LC4
-	{1, C1_5,  C2_5, C3_5},   // LC5
-	{1, C1_6,  C2_6, C3_6},   // LC6
-	{1, C1_7,  C2_7, C3_7},   // LC7
-	{1, C1_8,  C2_8, C3_8},   // LC8
-	{1, C9_1,  C8_1,  C7_1},  // LC9
-	{1, C9_2,  C8_2, C7_2},   // LC10
-	{1, C9_3,  C8_3, C7_3},   // LC11
-	{1, C9_4,  C8_4, C7_4},   // LC12
-	{1, C9_5,  C8_5, C7_5},   // LC13
-	{1, C9_6,  C8_6, C7_6},   // LC14
-	{1, C9_7,  C8_7, C6_6},   // LC15
-	{1, C9_8,  C7_7, C6_7},   // LC16
-	{1, C8_8,  C7_8, C6_8},   // LC17
-
-	{1, C2_9,  C3_9,  C4_9},  // LD0
-	{1, C1_9,  C3_10, C4_10}, // LD1
-	{1, C1_10, C2_10, C4_11}, // LD2
-	{1, C1_11, C2_11, C3_11}, // LD3
-	{1, C1_12, C2_12, C3_12}, // LD4
-	{1, C1_13, C2_13, C3_13}, // LD5
-	{1, C1_14, C2_14, C3_14}, // LD6
-	{1, C1_15, C2_15, C3_15}, // LD7
-	{1, C1_16, C2_16, C3_16}, // LD8
-	{1, C9_9,  C8_9,  C7_9},  // LD9
-	{1, C9_10, C8_10, C7_10}, // LD10
-	{1, C9_11, C8_11, C7_11}, // LD11
-	{1, C9_12, C8_12, C7_12}, // LD12
-	{1, C9_13, C8_13, C7_13}, // LD13
-	{1, C9_14, C8_14, C7_14}, // LD14
-	{1, C9_15, C8_15, C6_14}, // LD15
-	{1, C9_16, C7_15, C6_15}, // LD16
-	{1, C8_16, C7_16, C6_16}, // LD17
-};
-#endif // !defined(RGB_BACKLIGHT_M6_B)
-
-
-typedef struct Point {
-	uint8_t x;
-	uint8_t y;
-} Point;
-
-
-// index in range 0..71 (LA0..LA17, LB0..LB17, LC0..LC17, LD0..LD17)
-// point values in range x=0..224 y=0..64
-// origin is center of top-left key (i.e Esc)
-#if defined (RGB_BACKLIGHT_ZEAL65)
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA0..LA17
-	{120,16}, {104,16}, {88,16}, {72,16}, {56,16}, {40,16}, {24,16}, {4,16}, {4,32},
-	{128,0}, {112,0}, {96,0}, {80,0}, {64,0}, {48,0}, {32,0}, {16,0}, {0,0},
-	// LB0..LB17
-	{144,0}, {160,0}, {176,0}, {192,0}, {216,0}, {224,0}, {240,0}, {240,16}, {240,32},
-	{136,16}, {152,16}, {168,16}, {184,16}, {200,16}, {220,16}, {240,48}, {240,64}, {224,64},
-	// LC0..LC17
-	{96,64}, {100,48}, {84,48}, {68,48}, {52,48}, {36,48}, {255,255}, {48,60}, {28,64},
-	{108,32}, {92,32}, {76,32}, {60,32}, {44,32}, {28,32}, {20,44}, {10,48}, {4,64},
-	// LD0..LD17
-	{124,32}, {140,32}, {156,32}, {172,32}, {188,32}, {214,32}, {180,48}, {202,48}, {224,48},
-	{116,48}, {132,48}, {148,48}, {164,48}, {255,255}, {144,60}, {164,64}, {188,64}, {208,64}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA0..LA17
-	{64,128}, {75,132}, {84,145}, {91,164}, {97,187}, {102,213}, {105,242}, {109,255}, {128,243},
-	{61,255}, {67,255}, {72,255}, {77,255}, {82,255}, {86,255}, {90,255}, {93,255}, {96,255},
-	// LB0..LB17
-	{56,255}, {51,255}, {46,255}, {42,255}, {37,255}, {35,255}, {32,255}, {19,255}, {0,255},
-	{53,132}, {44,145}, {37,164}, {31,187}, {26,213}, {22,249}, {237,255}, {224,255}, {221,255},
-	// LC0..LC17
-	{184,255}, {179,135}, {170,149}, {163,169}, {157,193}, {153,220}, {255,255}, {167,255}, {165,255},
-	{128,26}, {128,60}, {128,94}, {128,128}, {128,162}, {128,196}, {145,233}, {148,255}, {161,255},
-	// LD0..LD17
-	{0,9}, {0,43}, {0,77}, {0,111}, {0,145}, {0,201}, {224,181}, {230,217}, {235,255},
-	{189,128}, {200,131}, {210,141}, {218,159}, {255,255}, {201,228}, {206,255}, {213,255}, {218,255}
-};
-#elif defined (RGB_BACKLIGHT_KOYU)
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA0..LA17
-	{120,16}, {104,16}, {88,16}, {72,16}, {56,16}, {40,16}, {24,16}, {4,16}, {4,32},
-	{128,0}, {112,0}, {96,0}, {80,0}, {64,0}, {48,0}, {32,0}, {16,0}, {0,0},
-	// LB0..LB17
-	{144,0}, {160,0}, {176,0}, {192,0}, {208,0}, {224,0}, {240,0}, {240,16}, {240,32},
-	{136,16}, {152,16}, {168,16}, {184,16}, {200,16}, {220,16}, {240,48}, {240,64}, {224,64},
-	// LC0..LC17
-	{112,64}, {100,48}, {84,48}, {68,48}, {52,48}, {36,48}, {64,60}, {44,60}, {24,64},
-	{108,32}, {92,32}, {76,32}, {60,32}, {44,32}, {28,32}, {255,255}, {10,48}, {4,64},
-	// LD0..LD17
-	{124,32}, {140,32}, {156,32}, {172,32}, {188,32}, {214,32}, {180,48}, {202,48}, {224,48},
-	{116,48}, {132,48}, {148,48}, {164,48}, {255,255}, {160,60}, {180,64}, {208,64}, {255,255}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA0..LA17
-	{64,128}, {75,132}, {84,145}, {91,164}, {97,187}, {102,213}, {105,242}, {109,255}, {128,243},
-	{61,255}, {67,255}, {72,255}, {77,255}, {82,255}, {86,255}, {90,255}, {93,255}, {96,255},
-	// LB0..LB17
-	{56,255}, {51,255}, {46,255}, {42,255}, {38,255}, {35,255}, {32,255}, {19,255}, {0,255},
-	{53,132}, {44,145}, {37,164}, {31,187}, {26,213}, {22,249}, {237,255}, {224,255}, {221,255},
-	// LC0..LC17
-	{189,255}, {179,135}, {170,149}, {163,169}, {157,193}, {153,220}, {172,252}, {169,255}, {165,255},
-	{128,26}, {128,60}, {128,94}, {128,128}, {128,162}, {128,196}, {255,255}, {148,255}, {161,255},
-	// LD0..LD17
-	{0,9}, {0,43}, {0,77}, {0,111}, {0,145}, {0,201}, {224,181}, {230,217}, {235,255},
-	{189,128}, {200,131}, {210,141}, {218,159}, {255,255}, {207,238}, {211,255}, {218,255}, {255,255}
-};
-#elif defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA0..LA17
-	{120,16}, {104,16}, {88,16}, {72,16}, {56,16}, {40,16}, {24,16}, {4,16}, {4,32},
-	{128,0}, {112,0}, {96,0}, {80,0}, {64,0}, {48,0}, {32,0}, {16,0}, {0,0},
-	// LB0..LB17
-	{144,0}, {160,0}, {176,0}, {192,0}, {216,0}, {224,0}, {255,255}, {255,255}, {255,255},
-	{136,16}, {152,16}, {168,16}, {184,16}, {200,16}, {220,16}, {255,255}, {255,255}, {255,255},
-	// LC0..LC17
-	{102,64}, {100,48}, {84,48}, {68,48}, {52,48}, {36,48}, {60,64}, {43,64}, {23,64},
-	{108,32}, {92,32}, {76,32}, {60,32}, {44,32}, {28,32}, {20,48}, {2,48}, {3,64},
-	// LD0..LD17
-	{124,32}, {140,32}, {156,32}, {172,32}, {188,32}, {214,32}, {180,48}, {210,48}, {224,48},
-	{116,48}, {132,48}, {148,48}, {164,48}, {144,64}, {161,64}, {181,64}, {201,64}, {221,64}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA0..LA17
-	{58,129}, {70,129}, {80,139}, {89,157}, {96,181}, {101,208}, {105,238}, {109,255}, {128,247}, {58,255},
-	{64,255}, {70,255}, {75,255}, {80,255}, {85,255}, {89,255}, {93,255}, {96,255},
-	// LB0..LB17
-	{53,255}, {48,255}, {43,255}, {39,255}, {34,255}, {32,255}, {255,255}, {255,255}, {255,255},
-	{48,139}, {39,157}, {32,181}, {27,208}, {23,238}, {19,255}, {255,255}, {255,255}, {255,255},
-	// LC0..LC17
-	{188,255}, {183,131}, {173,143}, {165,163}, {159,188}, {154,216}, {172,252}, {170,255}, {165,255},
-	{128,9}, {128,46}, {128,82}, {128,119}, {128,155}, {128,192}, {150,244}, {147,255}, {161,255},
-	// LD0..LD17
-	{0,27}, {0,64}, {0,101}, {0,137}, {0,174}, {255,233}, {228,201}, {235,255}, {237,255},
-	{195,128}, {206,136}, {215,152}, {222,175}, {205,234}, {209,255}, {214,255}, {219,255}, {223,255}
-};
-#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_ANSI)
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA1..LA47
-	{0,0}, {4,16}, {6,32}, {10,48}, {16,0}, {24,16}, {28,32}, {36,48}, {32,0}, {40,16}, {44,32}, {52,48},
-	{48,0}, {56,16}, {60,32}, {68,48}, {64,0}, {72,16}, {76,32}, {84,48}, {80,0}, {88,16}, {92,32}, {100,48},
-	{96,0}, {104,16}, {108,32}, {116,48}, {112,0}, {120,16}, {124,32}, {132,48}, {128,0}, {136,16}, {140,32},
-	{148,48}, {144,0}, {152,16}, {156,32}, {164,48}, {160,0}, {168,16}, {172,32}, {180,48}, {176,0}, {184, 16}, {188,32},
-	{255,255},// LA48 does not exist, dummy
-	// LA49..LA50
-	{192,0}, {200,16},
-	{255,255},// LA51 does not exit, dummy
-	// LA52..LA60
-	{210,48}, {216,0}, {220,16}, {214,32}, {222,64}, {2,64}, {22,64}, {42,64}, {102,64},
-	{255,255},// LA61 does not exit, dummy
-	{162,64}, {182,64}, {202,64}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA1..LA47
-	{96,255}, {109,255}, {128,242}, {148,255}, {93,255}, {105,238}, {128,192}, {154,216}, {89,255}, {101,208}, {128,155}, {159,188},
-	{85,255}, {96,181}, {128,119}, {165,163}, {81,255}, {89,157}, {128,82}, {173,143}, {75,255}, {81,139}, {128,46}, {183,131},
-	{70,255}, {70,129}, {129,9}, {195,128}, {64,255}, {58,129}, {255,27}, {206,136}, {58,255}, {47,139}, {255,64}, {215,152},
-	{53,255}, {39,157}, {255,101}, {222,175}, {47,255}, {32,181}, {255,137}, {228,201}, {43,255}, {27,208}, {255, 174},
-	{255,255},// LA48 does not exist, dummy
-	// LA49..LA50
-	{39,255}, {23,238},
-	{255,255},// LA51 does not exit, dummy
-	// LA52..LA60
-	{235,255}, {33,255}, {19,255}, {255,233}, {224,255}, {160,255}, {164,255}, {169,255}, {188,255},
-	{255,255},// LA61 does not exit, dummy
-	{209,255}, {215,255}, {220,255}
-};
-#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_HHKB)
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA1..LA60
-	{0,0}, {4,16}, {6,32}, {10,48}, {16,0}, {24,16}, {28,32}, {36,48}, {32,0}, {40,16}, {44,32}, {52,48},
-	{48,0}, {56,16}, {60,32}, {68,48}, {64,0}, {72,16}, {76,32}, {84,48}, {80,0}, {88,16}, {92,32}, {100,48},
-	{96,0}, {104,16}, {108,32}, {116,48}, {112,0}, {120,16}, {124,32}, {132,48}, {128,0}, {136,16}, {140,32},
-	{148,48}, {144,0}, {152,16}, {156,32}, {164,48}, {160,0}, {168,16}, {172,32}, {180,48}, {176,0}, {184, 16}, {188,32},
-	{224,0}, {192,0}, {200,16}, {202,48}, {224,48}, {208,0}, {220,16}, {214,32}, {220,64}, {4,64}, {24,64}, {44,64}, {112,64},
-	{255,255}, {255,255}, // LA61..LA62 does not exit, dummy
-	// LA63..LA64
-	{180,64}, {200,64}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA1..LA60
-	{96,255}, {109,255}, {128,242}, {148,255}, {93,255}, {105,238}, {128,192}, {154,216}, {89,255}, {101,208}, {128,155}, {159,188},
-	{85,255}, {96,181}, {128,119}, {165,163}, {81,255}, {89,157}, {128,82}, {173,143}, {75,255}, {81,139}, {128,46}, {183,131},
-	{70,255}, {70,129}, {129,9}, {195,128}, {64,255}, {58,129}, {255,27}, {206,136}, {58,255}, {47,139}, {255,64}, {215,152},
-	{53,255}, {39,157}, {255,101}, {222,175}, {47,255}, {32,181}, {255,137}, {228,201}, {43,255}, {27,208}, {255, 174}, {32,255},
-	{39,255}, {23,238}, {233,242}, {237,255}, {35,255}, {19,255}, {255,233}, {223,255}, {161,255}, {165,255}, {170,255}, {192,255},
-	{255,255}, {255,255}, // LA61..LA62 does not exit, dummy
-	// LA63..LA64
-	{214,255}, {219,255}
-};
-#elif defined (RGB_BACKLIGHT_HS60) //HS60_ISO
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA1..LA50
-	{0,0}, {4,16}, {6,32}, {2,48}, {16,0}, {24,16}, {28,32}, {36,48}, {32,0}, {40,16}, {44,32}, {52,48}, {48,0},
-	{56,16}, {60,32}, {68,48}, {64,0}, {72,16}, {76,32}, {84,48}, {80,0}, {88,16}, {92,32}, {100,48}, {96,0}, {104,16},
-	{108,32}, {116,48}, {112,0}, {120,16}, {124,32}, {132,48}, {128,0}, {136,16}, {140,32}, {148,48}, {144,0}, {152,16},
-	{156,32}, {164,48}, {160,0}, {168,16}, {172,32}, {180,48}, {176,0}, {184, 16}, {188,32}, {20,48}, {192,0}, {200,16},
-	{255,255},// LA51 does not exit, dummy
-	// LA52..LA60
-	{210,48}, {216,0}, {220,16}, {222,24}, {222,64}, {2,64}, {22,64}, {42,64}, {102,64},
-	{255,255},// LA61 does not exit, dummy
-	{162,64}, {182,64}, {202,64}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	// LA1..LA50
-	{96,255}, {109,255}, {128,242}, {147,255}, {93,255}, {105,238}, {128,192}, {154,216}, {89,255}, {101,208}, {128,155}, {159,188}, {85,255},
-	{96,181}, {128,119}, {165,163}, {81,255}, {89,157}, {128,82}, {173,143}, {75,255}, {81,139}, {128,46}, {183,131}, {70,255}, {70,129},
-	{129,9}, {195,128}, {64,255}, {58,129}, {255,27}, {206,136}, {58,255}, {47,139}, {255,64}, {215,152}, {53,255}, {39,157}, {255,101},
-	{222,175}, {47,255}, {32,181}, {255,137}, {228,201}, {43,255}, {27,208}, {255, 174}, {150,246}, {39,255}, {23,238},
-	{255,255},// LA51 does not exit, dummy
-	// LA52..LA60
-	{235,255}, {33,255}, {19,255}, {10,255}, {224,255}, {160,255}, {164,255}, {169,255}, {188,255},
-	{255,255},// LA61 does not exit, dummy
-	{209,255}, {215,255}, {220,255}
-};
-#elif defined (RGB_BACKLIGHT_M6_B)
-// M6-B is really simple:
-// 0 3 5
-// 1 2 4
-const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
-	{0,0}, {0,16}, {16,16}, {16,0}, {32,16}, {32,0}
-};
-const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
-	{160,255}, {96,255}, {77,255}, {179,255}, {51,255}, {205,255}
-};
-#endif
-
-// This may seem counter-intuitive, but it's quite flexible.
-// For each LED, get it's position to decide what color to make it.
-// This solves the issue of LEDs (and switches) not aligning to a grid,
-// or having a large "bitmap" and sampling them.
-void map_led_to_point( uint8_t index, Point *point )
-{
-	// Slightly messy way to get Point structs out of progmem.
-	uint8_t *addr = (uint8_t*)&g_map_led_to_point[index];
-	point->x = pgm_read_byte(addr);
-	point->y = pgm_read_byte(addr+1);
-
-#if defined (RGB_BACKLIGHT_M6_B)
-	return;
-#endif
-
-	switch (index)
-	{
-		case 18+4: // LB4A
-			if ( g_config.use_split_backspace )
-				point->x -= 8;
-			break;
-#if defined (RGB_BACKLIGHT_ZEAL60)
-		case 18+14: // LB14A
-			if ( g_config.use_iso_enter )
-				point->y += 8; // extremely pedantic
-			break;
-		case 54+5: // LD5A
-			if ( !g_config.use_iso_enter )
-				point->x -= 10;
-			break;
-		case 36+16: // LC16A
-			if ( !g_config.use_split_left_shift )
-				point->x += 8;
-			break;
-#endif
-#if defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
-		case 36+0: // LC0A
-			if ( g_config.use_7u_spacebar )
-				point->x += 10;
-			break;
-		case 36+6: // LC6A
-			if ( g_config.use_7u_spacebar )
-				point->x += 4;
-			break;
-		case 54+7: // LD7A
-			if ( !g_config.use_split_right_shift )
-				point->x -= 8;
-			break;
-#endif
-	}
-}
-
-void map_led_to_point_polar( uint8_t index, Point *point )
-{
-	// Slightly messy way to get Point structs out of progmem.
-	uint8_t *addr = (uint8_t*)&g_map_led_to_point_polar[index];
-	point->x = pgm_read_byte(addr);
-	point->y = pgm_read_byte(addr+1);
-}
-
-//
-// Maps switch matrix coordinate (row,col) to LED index
-//
-
-
-#if defined (RGB_BACKLIGHT_ZEAL65)
-// Note: Left spacebar stab is at 4,2 (LC7)
-// Right spacebar stab is at 4,9 (D14)
-//
-// A17, A16, A15, A14, A13, A12, A11, A10,  A9,  B0,  B1,  B2,  B3,  B4,  B6
-//  A7,  A6,  A5,  A4,  A3,  A2,  A1,  A0,  B9, B10, B11, B12, B13, B14,  B7
-//  A8, C14, C13, C12, C11, C10,  C9,  D0,  D1,  D2,  D3,  D4,  D5,  B5,  B8
-// C16, C15,  C5,  C4,  C3,  C2,  C1,  D9, D10, D11, D12,  D6,  D7,  D8, B15
-// C17,  C8,  C7, ---, ---, ---, ---,  C0, ---, D14, D15, D16, D17, B17, B16
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{  0+17,  0+16,  0+15,  0+14,  0+13,  0+12,  0+11,  0+10,   0+9,  18+0,  18+1,  18+2,  18+3,  18+4,  18+6 },
-	{   0+7,   0+6,   0+5,   0+4,   0+3,   0+2,   0+1,   0+0,  18+9, 18+10, 18+11, 18+12, 18+13, 18+14,  18+7 },
-	{   0+8, 36+14, 36+13, 36+12, 36+11, 36+10,  36+9,  54+0,  54+1,  54+2,  54+3,  54+4,  54+5,  18+5,  18+8 },
-	{ 36+16, 36+15,  36+5,  36+4,  36+3,  36+2,  36+1,  54+9, 54+10, 54+11, 54+12,  54+6,  54+7,  54+8, 18+15 },
-	{ 36+17,  36+8,  36+7,   255,   255,   255,   255,  36+0,  255,  54+14, 54+15, 54+16, 54+17, 18+17, 18+16 }
-};
-#elif defined(RGB_BACKLIGHT_KOYU)
-// Note: Left spacebar stab is at 4,4 (LC6)
-// Right spacebar stab is at 4,10 (D14)
-//
-// A17, A16, A15, A14, A13, A12, A11, A10,  A9,  B0,  B1,  B2,  B3,  B4,  B6
-//  A7,  A6,  A5,  A4,  A3,  A2,  A1,  A0,  B9, B10, B11, B12, B13, B14,  B7
-//  A8, C14, C13, C12, C11, C10,  C9,  D0,  D1,  D2,  D3,  D4,  D5,  B5,  B8
-// C16, C15,  C5,  C4,  C3,  C2,  C1,  D9, D10, D11, D12,  D6,  D7,  D8, B15
-// C17,  C8,  C7,  C6, ---, ---, ---,  C0, ---, ---, D14, D15, D16, B17, B16
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{  0+17,  0+16,  0+15,  0+14,  0+13,  0+12,  0+11,  0+10,   0+9,  18+0,  18+1,  18+2,  18+3,  18+4,  18+6 },
-	{   0+7,   0+6,   0+5,   0+4,   0+3,   0+2,   0+1,   0+0,  18+9, 18+10, 18+11, 18+12, 18+13, 18+14,  18+7 },
-	{   0+8, 36+14, 36+13, 36+12, 36+11, 36+10,  36+9,  54+0,  54+1,  54+2,  54+3,  54+4,  54+5,  18+5,  18+8 },
-	{ 36+16, 36+15,  36+5,  36+4,  36+3,  36+2,  36+1,  54+9, 54+10, 54+11, 54+12,  54+6,  54+7,  54+8, 18+15 },
-	{ 36+17,  36+8,  36+7,  36+6,   255,   255,   255,  36+0,  255,    255, 54+14, 54+15, 54+16, 18+17, 18+16 }
-};
-#elif defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
-// Note: Left spacebar stab is at 4,3 (LC6)
-// Right spacebar stab is at 4,9 (LD13) or 4,10 (LD14)
-//
-// A17, A16, A15, A14, A13, A12, A11, A10,  A9,  B0,  B1,  B2,  B3,  B4,
-//  A7,  A6,  A5,  A4,  A3,  A2,  A1,  A0,  B9, B10, B11, B12, B13, B14,
-//  A8, C14, C13, C12, C11, C10,  C9,  D0,  D1,  D2,  D3,  D4,  D5,  B5,
-// C16, C15,  C5,  C4,  C3,  C2,  C1,  D9, D10, D11, D12,  D6,  D7,  D8,
-// C17,  C8,  C7,  C6, ---, ---, ---,  C0, ---, D13, D14, D15, D16, D17,
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{  0+17,  0+16,  0+15,  0+14,  0+13,  0+12,  0+11,  0+10,   0+9,  18+0,  18+1,  18+2,  18+3,  18+4 },
-	{   0+7,   0+6,   0+5,   0+4,   0+3,   0+2,   0+1,   0+0,  18+9, 18+10, 18+11, 18+12, 18+13, 18+14 },
-	{   0+8, 36+14, 36+13, 36+12, 36+11, 36+10,  36+9,  54+0,  54+1,  54+2,  54+3,  54+4,  54+5,  18+5 },
-	{ 36+16, 36+15,  36+5,  36+4,  36+3,  36+2,  36+1,  54+9, 54+10, 54+11, 54+12,  54+6,  54+7,  54+8 },
-	{ 36+17,  36+8,  36+7,  36+6,   255,   255,   255,  36+0,  255,  54+13, 54+14, 54+15, 54+16, 54+17 }
-};
-#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_ANSI)
-//
-// LA1,  LA5,  LA9,  LA13, LA17, LA21, LA25, LA29, LA33, LA37, LA41, LA45, LA49, LA53,
-// LA2,  LA6,  LA10, LA14, LA18, LA22, LA26, LA30, LA34, LA38, LA42, LA46, LA50,  ---,
-// LA3,  LA7,  LA11, LA15, LA19, LA23, LA27, LA31, LA35, LA39, LA43, LA47, LA54, LA55,
-// LA4,  ---,   LA8, LA12, LA16, LA20, LA24, LA28, LA32, LA36, LA40, LA44,  ---, LA52,
-// LA57, LA58, LA59,  ---,  ---,  ---, LA60,  ---,  ---,  ---, LA62, LA63, LA64, LA56
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{  1-1,  5-1,  9-1, 13-1, 17-1, 21-1, 25-1, 29-1, 33-1, 37-1, 41-1, 45-1, 49-1, 53-1 },
-	{  2-1,  6-1, 10-1, 14-1, 18-1, 22-1, 26-1, 30-1, 34-1, 38-1, 42-1, 46-1, 50-1,  255 },
-	{  3-1,  7-1, 11-1, 15-1, 19-1, 23-1, 27-1, 31-1, 35-1, 39-1, 43-1, 47-1, 54-1, 55-1 },
-	{  4-1,  255,  8-1, 12-1, 16-1, 20-1, 24-1, 28-1, 32-1, 36-1, 40-1, 44-1,  255, 52-1 },
-	{ 57-1, 58-1, 59-1,  255,  255,  255, 60-1,  255,  255,  255, 62-1, 63-1, 64-1, 56-1 }
-};
-#elif defined (RGB_BACKLIGHT_HS60) && defined (HS60_HHKB)
-//
-// LA1,  LA5,   LA9, LA13, LA17, LA21, LA25, LA29, LA33, LA37, LA41, LA45, LA49, LA53,
-// LA2,  LA6,  LA10, LA14, LA18, LA22, LA26, LA30, LA34, LA38, LA42, LA46, LA50, LA48,
-// LA3,  LA7,  LA11, LA15, LA19, LA23, LA27, LA31, LA35, LA39, LA43, LA47, LA54, LA55,
-// LA4,  ---,   LA8, LA12, LA16, LA20, LA24, LA28, LA32, LA36, LA40, LA44, LA51, LA52,
-// LA57, LA58, LA59,  ---,  ---,  ---, LA60,  ---,  ---,  ---,  ---, LA63, LA64, LA56
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{  1-1,  5-1,  9-1, 13-1, 17-1, 21-1, 25-1, 29-1, 33-1, 37-1, 41-1, 45-1, 49-1, 53-1 },
-	{  2-1,  6-1, 10-1, 14-1, 18-1, 22-1, 26-1, 30-1, 34-1, 38-1, 42-1, 46-1, 50-1, 48-1 },
-	{  3-1,  7-1, 11-1, 15-1, 19-1, 23-1, 27-1, 31-1, 35-1, 39-1, 43-1, 47-1, 54-1, 55-1 },
-	{  4-1,  255,  8-1, 12-1, 16-1, 20-1, 24-1, 28-1, 32-1, 36-1, 40-1, 44-1, 51-1, 52-1 },
-	{ 57-1, 58-1, 59-1,  255,  255,  255, 60-1,  255,  255,  255,  255, 63-1, 64-1, 56-1 }
-};
-#elif defined (RGB_BACKLIGHT_HS60) //HS60_ISO
-//
-// LA1,  LA5,   LA9, LA13, LA17, LA21, LA25, LA29, LA33, LA37, LA41, LA45, LA49, LA53,
-// LA2,  LA6,  LA10, LA14, LA18, LA22, LA26, LA30, LA34, LA38, LA42, LA46, LA50,  ---,
-// LA3,  LA7,  LA11, LA15, LA19, LA23, LA27, LA31, LA35, LA39, LA43, LA47, LA54, LA55,
-// LA4,  LA48,  LA8, LA12, LA16, LA20, LA24, LA28, LA32, LA36, LA40, LA44,  ---, LA52,
-// LA57, LA58, LA59,  ---,  ---,  ---, LA60,  ---,  ---,  ---, LA62, LA63, LA64, LA56
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{  1-1,  5-1,  9-1, 13-1, 17-1, 21-1, 25-1, 29-1, 33-1, 37-1, 41-1, 45-1, 49-1, 53-1 },
-	{  2-1,  6-1, 10-1, 14-1, 18-1, 22-1, 26-1, 30-1, 34-1, 38-1, 42-1, 46-1, 50-1,  255 },
-	{  3-1,  7-1, 11-1, 15-1, 19-1, 23-1, 27-1, 31-1, 35-1, 39-1, 43-1, 47-1, 54-1, 55-1 },
-	{  4-1, 48-1,  8-1, 12-1, 16-1, 20-1, 24-1, 28-1, 32-1, 36-1, 40-1, 44-1,  255, 52-1 },
-	{ 57-1, 58-1, 59-1,  255,  255,  255, 60-1,  255,  255,  255, 62-1, 63-1, 64-1, 56-1 }
-};
-#elif defined (RGB_BACKLIGHT_M6_B)
-// M6-B is really simple:
-// 0 3 5
-// 1 2 4
-const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
-	{     0,     3,     5,     1,     2,     4 }
-};
-#endif
-
-void map_row_column_to_led( uint8_t row, uint8_t column, uint8_t *led )
-{
-	*led = 255;
-	if ( row < MATRIX_ROWS && column < MATRIX_COLS )
-	{
-		*led = pgm_read_byte(&g_map_row_column_to_led[row][column]);
-	}
-}
-
-void backlight_update_pwm_buffers(void)
-{
-#if defined (RGB_BACKLIGHT_M6_B)
-	IS31FL3218_update_pwm_buffers();
-#elif defined (RGB_BACKLIGHT_HS60)
-	IS31FL3733_update_pwm_buffers( ISSI_ADDR_1, ISSI_ADDR_2 );
-	IS31FL3733_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
-#else
-	IS31FL3731_update_pwm_buffers( ISSI_ADDR_1, ISSI_ADDR_2 );
-	IS31FL3731_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
-#endif
-}
-
-void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
-{
-#if defined (RGB_BACKLIGHT_M6_B)
-	IS31FL3218_set_color( index, red, green, blue );
-#elif defined (RGB_BACKLIGHT_HS60)
-	IS31FL3733_set_color( index, red, green, blue );
-#else
-	IS31FL3731_set_color( index, red, green, blue );
-#endif
-}
-
-void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
-{
-#if defined (RGB_BACKLIGHT_M6_B)
-	IS31FL3218_set_color_all( red, green, blue );
-#elif defined (RGB_BACKLIGHT_HS60)
-	IS31FL3733_set_color_all( red, green, blue );
-#else
-	IS31FL3731_set_color_all( red, green, blue );
-#endif
-}
-
-void backlight_set_key_hit(uint8_t row, uint8_t column)
-{
-	uint8_t led;
-	map_row_column_to_led(row,column,&led);
-	g_key_hit[led] = 0;
-
-	g_any_key_hit = 0;
-}
-
-#if !defined(RGB_BACKLIGHT_HS60)
-// This is (F_CPU/1024) / 20 Hz
-// = 15625 Hz / 20 Hz
-// = 781
-#define TIMER3_TOP 781
-
-void backlight_timer_init(void)
-{
-	static uint8_t backlight_timer_is_init = 0;
-	if ( backlight_timer_is_init )
-	{
-		return;
-	}
-	backlight_timer_is_init = 1;
-
-	// Timer 3 setup
-	TCCR3B = _BV(WGM32) | 			// CTC mode OCR3A as TOP
-			 _BV(CS32) | _BV(CS30); // prescale by /1024
-	// Set TOP value
-	uint8_t sreg = SREG;
-	cli();
-
-	OCR3AH = (TIMER3_TOP >> 8) & 0xff;
-	OCR3AL = TIMER3_TOP & 0xff;
-	SREG = sreg;
-}
-
-void backlight_timer_enable(void)
-{
-	TIMSK3 |= _BV(OCIE3A);
-}
-
-void backlight_timer_disable(void)
-{
-	TIMSK3 &= ~_BV(OCIE3A);
-}
-#else //STM32, use GPT with TIM4. Enable in halconf.h
-static void gpt_backlight_timer_task(GPTDriver *gptp);
-// Timer setup at 200Khz, callback at 10k ticks = 20Hz
-static GPTConfig gpt4cfg1 = {
-	.frequency = 200000U,
-	.callback  = gpt_backlight_timer_task
-};
-
-void backlight_timer_init(void)
-{
-	gptStart(&GPTD4, &gpt4cfg1);
-}
-
-void backlight_timer_enable(void)
-{
-	gptStartContinuous(&GPTD4, 10000);
-}
-
-void backlight_timer_disable(void)
-{
-	gptStopTimer(&GPTD4);
-}
-#endif //!defined(RGB_BACKLIGHT_HS60)
-
-void backlight_set_suspend_state(bool state)
-{
-	g_suspend_state = state;
-}
-
-void backlight_set_indicator_state(uint8_t state)
-{
-	g_indicator_state = state;
-}
-
-void backlight_effect_rgb_test(void)
-{
-	// Mask out bits 4 and 5
-	// This 2-bit value will stay the same for 16 ticks.
-	switch ( (g_tick & 0x30) >> 4 )
-	{
-		case 0:
-		{
-			backlight_set_color_all( 255, 0, 0 );
-			break;
-		}
-		case 1:
-		{
-			backlight_set_color_all( 0, 255, 0 );
-			break;
-		}
-		case 2:
-		{
-			backlight_set_color_all( 0, 0, 255 );
-			break;
-		}
-		case 3:
-		{
-			backlight_set_color_all( 255, 255, 255 );
-			break;
-		}
-	}
-}
-
-#if defined(RGB_DEBUGGING_ONLY)
-// This tests the LEDs
-// Note that it will change the LED control registers
-// in the LED drivers, and leave them in an invalid
-// state for other backlight effects.
-// ONLY USE THIS FOR TESTING LEDS!
-void backlight_effect_single_LED_test(void)
-{
-	static uint8_t color = 0; // 0,1,2 for R,G,B
-	static uint8_t row = 0;
-	static uint8_t column = 0;
-
-	static uint8_t tick = 0;
-	tick++;
-
-	if ( tick > 2 )
-	{
-		tick = 0;
-		column++;
-	}
-	if ( column > 14 )
-	{
-		column = 0;
-		row++;
-	}
-	if ( row > 4 )
-	{
-		row = 0;
-		color++;
-	}
-	if ( color > 2 )
-	{
-		color = 0;
-	}
-
-	uint8_t led;
-	map_row_column_to_led( row, column, &led );
-	backlight_set_color_all( 255, 255, 255 );
-	backlight_test_led( led, color==0, color==1, color==2 );
-}
-#endif // defined(RGB_DEBUGGING_ONLY)
-
-// All LEDs off
-void backlight_effect_all_off(void)
-{
-	backlight_set_color_all( 0, 0, 0 );
-}
-
-// Solid color
-void backlight_effect_solid_color(void)
-{
-	HSV hsv = { .h = g_config.color_1.h, .s = g_config.color_1.s, .v = g_config.brightness };
-	RGB rgb = hsv_to_rgb( hsv );
-	backlight_set_color_all( rgb.r, rgb.g, rgb.b );
-}
-
-// alphas = color1, mods = color2
-void backlight_effect_alphas_mods(void)
-{
-	RGB rgb1 = hsv_to_rgb( (HSV){ .h = g_config.color_1.h, .s = g_config.color_1.s, .v = g_config.brightness } );
-	RGB rgb2 = hsv_to_rgb( (HSV){ .h = g_config.color_2.h, .s = g_config.color_2.s, .v = g_config.brightness } );
-
-	for ( int row = 0; row < MATRIX_ROWS; row++ )
-	{
-		for ( int column = 0; column < MATRIX_COLS; column++ )
-		{
-			uint8_t index;
-			map_row_column_to_led( row, column, &index );
-			if ( index < BACKLIGHT_LED_COUNT )
-			{
-				if ( ( g_config.alphas_mods[row] & (1<<column) ) == 0 )
-				{
-					backlight_set_color( index, rgb1.r, rgb1.g, rgb1.b );
-				}
-				else
-				{
-					backlight_set_color( index, rgb2.r, rgb2.g, rgb2.b );
-				}
-			}
-		}
-	}
-}
-
-void backlight_effect_gradient_up_down(void)
-{
-	int16_t h1 = g_config.color_1.h;
-	int16_t h2 = g_config.color_2.h;
-	int16_t deltaH = h2 - h1;
-
-	// Take the shortest path between hues
-	if ( deltaH > 127 )
-	{
-		deltaH -= 256;
-	}
-	else if ( deltaH < -127 )
-	{
-		deltaH += 256;
-	}
-	// Divide delta by 4, this gives the delta per row
-	deltaH /= 4;
-
-	int16_t s1 = g_config.color_1.s;
-	int16_t s2 = g_config.color_2.s;
-	int16_t deltaS = ( s2 - s1 ) / 4;
-
-	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
-	RGB rgb;
-	Point point;
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		map_led_to_point( i, &point );
-		// The y range will be 0..64, map this to 0..4
-		uint8_t y = (point.y>>4);
-		// Relies on hue being 8-bit and wrapping
-		hsv.h = g_config.color_1.h + ( deltaH * y );
-		hsv.s = g_config.color_1.s + ( deltaS * y );
-		rgb = hsv_to_rgb( hsv );
-		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-	}
-}
-
-void backlight_effect_raindrops(bool initialize)
-{
-	int16_t h1 = g_config.color_1.h;
-	int16_t h2 = g_config.color_2.h;
-	int16_t deltaH = h2 - h1;
-	deltaH /= 4;
-
-	// Take the shortest path between hues
-	if ( deltaH > 127 )
-	{
-		deltaH -= 256;
-	}
-	else if ( deltaH < -127 )
-	{
-		deltaH += 256;
-	}
-
-	int16_t s1 = g_config.color_1.s;
-	int16_t s2 = g_config.color_2.s;
-	int16_t deltaS = ( s2 - s1 ) / 4;
-
-	HSV hsv;
-	RGB rgb;
-
-	// Change one LED every tick
-	uint8_t led_to_change = ( g_tick & 0x000 ) == 0 ? rand() % BACKLIGHT_LED_COUNT : 255;
-
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		// If initialize, all get set to random colors
-		// If not, all but one will stay the same as before.
-		if ( initialize || i == led_to_change )
-		{
-			hsv.h = h1 + ( deltaH * ( rand() & 0x03 ) );
-			hsv.s = s1 + ( deltaS * ( rand() & 0x03 ) );
-			// Override brightness with global brightness control
-			hsv.v = g_config.brightness;;
-
-			rgb = hsv_to_rgb( hsv );
-			backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-		}
-	}
-}
-
-void backlight_effect_cycle_all(void)
-{
-	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
-
-	// Relies on hue being 8-bit and wrapping
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		uint16_t offset2 = g_key_hit[i]<<2;
-		// stabilizer LEDs use spacebar hits
-		if ( i == 36+6 || i == 54+13 || // LC6, LD13
-				( g_config.use_7u_spacebar && i == 54+14 ) ) // LD14
-		{
-			offset2 = g_key_hit[36+0]<<2;
-		}
-		offset2 = (offset2<=63) ? (63-offset2) : 0;
-
-		HSV hsv = { .h = offset+offset2, .s = 255, .v = g_config.brightness };
-		RGB rgb = hsv_to_rgb( hsv );
-		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-	}
-}
-
-void backlight_effect_cycle_left_right(void)
-{
-	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
-	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
-	RGB rgb;
-	Point point;
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		uint16_t offset2 = g_key_hit[i]<<2;
-		// stabilizer LEDs use spacebar hits
-		if ( i == 36+6 || i == 54+13 || // LC6, LD13
-				( g_config.use_7u_spacebar && i == 54+14 ) ) // LD14
-		{
-			offset2 = g_key_hit[36+0]<<2;
-		}
-		offset2 = (offset2<=63) ? (63-offset2) : 0;
-
-		map_led_to_point( i, &point );
-		// Relies on hue being 8-bit and wrapping
-		hsv.h = point.x + offset + offset2;
-		rgb = hsv_to_rgb( hsv );
-		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-	}
-}
-
-void backlight_effect_cycle_up_down(void)
-{
-	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
-	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
-	RGB rgb;
-	Point point;
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		uint16_t offset2 = g_key_hit[i]<<2;
-		// stabilizer LEDs use spacebar hits
-		if ( i == 36+6 || i == 54+13 || // LC6, LD13
-				( g_config.use_7u_spacebar && i == 54+14 ) ) // LD14
-		{
-			offset2 = g_key_hit[36+0]<<2;
-		}
-		offset2 = (offset2<=63) ? (63-offset2) : 0;
-
-		map_led_to_point( i, &point );
-		// Relies on hue being 8-bit and wrapping
-		hsv.h = point.y + offset + offset2;
-		rgb = hsv_to_rgb( hsv );
-		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-	}
-}
-
-void backlight_effect_jellybean_raindrops( bool initialize )
-{
-	HSV hsv;
-	RGB rgb;
-
-	// Change one LED every tick
-	uint8_t led_to_change = ( g_tick & 0x000 ) == 0 ? rand() % BACKLIGHT_LED_COUNT : 255;
-
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		// If initialize, all get set to random colors
-		// If not, all but one will stay the same as before.
-		if ( initialize || i == led_to_change )
-		{
-			hsv.h = rand() & 0xFF;
-			hsv.s = rand() & 0xFF;
-			// Override brightness with global brightness control
-			hsv.v = g_config.brightness;;
-
-			rgb = hsv_to_rgb( hsv );
-			backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-		}
-	}
-}
-
-void backlight_effect_cycle_radial1(void)
-{
-	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
-	HSV hsv = { .h = 0, .s = 255, .v = g_config.brightness };
-	RGB rgb;
-	Point point;
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		map_led_to_point_polar( i, &point );
-		// Relies on hue being 8-bit and wrapping
-		hsv.h = point.x + offset;
-		hsv.s = point.y;
-		rgb = hsv_to_rgb( hsv );
-		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-	}
-}
-
-void backlight_effect_cycle_radial2(void)
-{
-	uint8_t offset = ( g_tick << g_config.effect_speed ) & 0xFF;
-
-	HSV hsv = { .h = 0, .s = g_config.color_1.s, .v = g_config.brightness };
-	RGB rgb;
-	Point point;
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		map_led_to_point_polar( i, &point );
-		uint8_t offset2 = offset + point.x;
-		if ( offset2 & 0x80 )
-		{
-			offset2 = ~offset2;
-		}
-		offset2 = offset2 >> 2;
-		hsv.h = g_config.color_1.h + offset2;
-		hsv.s = 127 + ( point.y >> 1 );
-		rgb = hsv_to_rgb( hsv );
-		backlight_set_color( i, rgb.r, rgb.g, rgb.b );
-	}
-}
-
-#if defined(RGB_BACKLIGHT_M6_B)
-void backlight_effect_custom_colors(void)
-{
-	RGB rgb;
-	for ( uint8_t i = 0; i < 6; i++ )
-	{
-		HSV hsv = { .h = g_config.custom_color[i].h, .s = g_config.custom_color[i].s, .v = g_config.brightness };
-		rgb = hsv_to_rgb( hsv );
-		uint8_t led;
-		map_row_column_to_led( 0, i, &led );
-		backlight_set_color( led, rgb.r, rgb.g, rgb.b );
-	}
-}
-#endif
-
-void backlight_effect_indicators_set_colors( uint8_t index, HS color )
-{
-	HSV hsv = { .h = color.h, .s = color.s, .v = g_config.brightness };
-	RGB rgb = hsv_to_rgb( hsv );
-	if ( index == 254 )
-	{
-		backlight_set_color_all( rgb.r, rgb.g, rgb.b );
-	}
-	else
-	{
-		backlight_set_color( index, rgb.r, rgb.g, rgb.b );
-
-		// If the spacebar LED is the indicator,
-		// do the same for the spacebar stabilizers
-		if ( index == 36+0 ) // LC0
-		{
-#if defined (RGB_BACKLIGHT_ZEAL65)
-			backlight_set_color( 36+7, rgb.r, rgb.g, rgb.b ); // LC7
-			backlight_set_color( 54+14, rgb.r, rgb.g, rgb.b ); // LD14
-#elif defined (RGB_BACKLIGHT_KOYU)
-			backlight_set_color( 36+6, rgb.r, rgb.g, rgb.b ); // LC6
-			backlight_set_color( 54+14, rgb.r, rgb.g, rgb.b ); // LD14
-#elif defined (RGB_BACKLIGHT_ZEAL60) || defined (RGB_BACKLIGHT_M60_A)
-			backlight_set_color( 36+6, rgb.r, rgb.g, rgb.b ); // LC6
-			backlight_set_color( 54+13, rgb.r, rgb.g, rgb.b ); // LD13
-			if ( g_config.use_7u_spacebar )
-			{
-				backlight_set_color( 54+14, rgb.r, rgb.g, rgb.b ); // LD14
-			}
-#endif
-		}
-	}
-}
-
-// This runs after another backlight effect and replaces
-// colors already set
-void backlight_effect_indicators(void)
-{
-	if ( g_config.caps_lock_indicator.index != 255 &&
-			( g_indicator_state & (1<<USB_LED_CAPS_LOCK) ) )
-	{
-		backlight_effect_indicators_set_colors( g_config.caps_lock_indicator.index, g_config.caps_lock_indicator.color );
-	}
-
-	// This if/else if structure allows higher layers to
-	// override lower ones. If we set layer 3's indicator
-	// to none, then it will NOT show layer 2 or layer 1
-	// indicators, even if those layers are on via the
-	// MO13/MO23 Fn combo magic.
-	//
-	// Basically we want to handle the case where layer 3 is
-	// still the backlight configuration layer and we don't
-	// want "all LEDs" indicators hiding the backlight effect,
-	// but still allow end users to do whatever they want.
-	if ( IS_LAYER_ON(3) )
-	{
-		if ( g_config.layer_3_indicator.index != 255 )
-		{
-			backlight_effect_indicators_set_colors( g_config.layer_3_indicator.index, g_config.layer_3_indicator.color );
-		}
-	}
-	else if ( IS_LAYER_ON(2) )
-	{
-		if ( g_config.layer_2_indicator.index != 255 )
-		{
-			backlight_effect_indicators_set_colors( g_config.layer_2_indicator.index, g_config.layer_2_indicator.color );
-		}
-	}
-	else if ( IS_LAYER_ON(1) )
-	{
-		if ( g_config.layer_1_indicator.index != 255 )
-		{
-			backlight_effect_indicators_set_colors( g_config.layer_1_indicator.index, g_config.layer_1_indicator.color );
-		}
-	}
-}
-
-#if !defined(RGB_BACKLIGHT_HS60)
-ISR(TIMER3_COMPA_vect)
-#else //STM32 interrupt
-static void gpt_backlight_timer_task(GPTDriver *gptp)
-#endif
-{
-	// delay 1 second before driving LEDs or doing anything else
-	static uint8_t startup_tick = 0;
-	if ( startup_tick < 20 )
-	{
-		startup_tick++;
-		return;
-	}
-
-	g_tick++;
-
-	if ( g_any_key_hit < 0xFFFFFFFF )
-	{
-		g_any_key_hit++;
-	}
-
-	for ( int led = 0; led < BACKLIGHT_LED_COUNT; led++ )
-	{
-		if ( g_key_hit[led] < 255 )
-		{
-			g_key_hit[led]++;
-		}
-	}
-
-	// Factory default magic value
-	if ( g_config.effect == 255 )
-	{
-		backlight_effect_rgb_test();
-		return;
-	}
-
-	// Ideally we would also stop sending zeros to the LED driver PWM buffers
-	// while suspended and just do a software shutdown. This is a cheap hack for now.
-	bool suspend_backlight = ((g_suspend_state && g_config.disable_when_usb_suspended) ||
-			(g_config.disable_after_timeout > 0 && g_any_key_hit > g_config.disable_after_timeout * 60 * 20));
-	uint8_t effect = suspend_backlight ? 0 : g_config.effect;
-
-	// Keep track of the effect used last time,
-	// detect change in effect, so each effect can
-	// have an optional initialization.
-	static uint8_t effect_last = 255;
-	bool initialize = effect != effect_last;
-	effect_last = effect;
-
-	// this gets ticked at 20 Hz.
-	// each effect can opt to do calculations
-	// and/or request PWM buffer updates.
-	switch ( effect )
-	{
-		case 0:
-			backlight_effect_all_off();
-			break;
-		case 1:
-			backlight_effect_solid_color();
-			break;
-		case 2:
-#if defined(RGB_BACKLIGHT_M6_B)
-			backlight_effect_custom_colors();
-#else
-			backlight_effect_alphas_mods();
-#endif
-			break;
-		case 3:
-			backlight_effect_gradient_up_down();
-			break;
-		case 4:
-			backlight_effect_raindrops( initialize );
-			break;
-		case 5:
-			backlight_effect_cycle_all();
-			break;
-		case 6:
-			backlight_effect_cycle_left_right();
-			break;
-		case 7:
-			backlight_effect_cycle_up_down();
-			break;
-		case 8:
-			backlight_effect_jellybean_raindrops( initialize );
-			break;
-		case 9:
-			backlight_effect_cycle_radial1();
-			break;
-		case 10:
-			backlight_effect_cycle_radial2();
-			break;
-		default:
-			backlight_effect_all_off();
-			break;
-	}
-
-	if ( ! suspend_backlight )
-	{
-#if !defined(RGB_BACKLIGHT_M6_B)
-		backlight_effect_indicators();
-#endif
-	}
-}
-
-void backlight_set_indicator_index( uint8_t *index, uint8_t row, uint8_t column )
-{
-	if ( row >= MATRIX_ROWS )
-	{
-		// Special value, 255=none, 254=all
-		*index = row;
-	}
-	else
-	{
-		map_row_column_to_led( row, column, index );
-	}
-}
-
-void backlight_get_indicator_row_col( uint8_t index, uint8_t *row, uint8_t *column )
-{
-	if ( index == 255 || index == 254 )
-	{
-		// Special value, 255=none, 254=all
-		*row = index;
-		*column = 0;
-		return;
-	}
-	for ( uint8_t r = 0; r < MATRIX_ROWS; r++ )
-	{
-		for ( uint8_t c = 0; c < MATRIX_COLS; c++ )
-		{
-			uint8_t i = 255;
-			map_row_column_to_led( r, c, &i );
-			if ( i == index )
-			{
-				*row = r;
-				*column = c;
-				return;
-			}
-		}
-	}
-}
-
-// Some helpers for setting/getting HSV
-void _set_color( HS *color, uint8_t *data )
-{
-	color->h = data[0];
-	color->s = data[1];
-}
-
-void _get_color( HS *color, uint8_t *data )
-{
-	data[0] = color->h;
-	data[1] = color->s;
-}
-
-void backlight_config_set_value( uint8_t *data )
-{
-	bool reinitialize = false;
-	uint8_t *value_id = &(data[0]);
-	uint8_t *value_data = &(data[1]);
-	switch ( *value_id )
-	{
-#if defined (RGB_BACKLIGHT_ZEAL60) || defined(RGB_BACKLIGHT_ZEAL65)
-		case id_use_split_backspace:
-		{
-			g_config.use_split_backspace = (bool)*value_data;
-			reinitialize = true;
-			break;
-		}
-#endif
-#if defined (RGB_BACKLIGHT_ZEAL60)
-		case id_use_split_left_shift:
-		{
-			g_config.use_split_left_shift = (bool)*value_data;
-			reinitialize = true;
-			break;
-		}
-		case id_use_split_right_shift:
-		{
-			g_config.use_split_right_shift = (bool)*value_data;
-			reinitialize = true;
-			break;
-		}
-		case id_use_7u_spacebar:
-		{
-			g_config.use_7u_spacebar = (bool)*value_data;
-			reinitialize = true;
-			break;
-		}
-		case id_use_iso_enter:
-		{
-			g_config.use_iso_enter = (bool)*value_data;
-			reinitialize = true;
-			break;
-		}
-		case id_disable_hhkb_blocker_leds:
-		{
-			g_config.disable_hhkb_blocker_leds = (bool)*value_data;
-			reinitialize = true;
-			break;
-		}
-#endif
-		case id_disable_when_usb_suspended:
-		{
-			g_config.disable_when_usb_suspended = (bool)*value_data;
-			break;
-		}
-		case id_disable_after_timeout:
-		{
-			g_config.disable_after_timeout = *value_data;
-			break;
-		}
-		case id_brightness:
-		{
-			g_config.brightness = *value_data;
-			break;
-		}
-		case id_effect:
-		{
-			g_config.effect = *value_data;
-			break;
-		}
-		case id_effect_speed:
-		{
-			g_config.effect_speed = *value_data;
-			break;
-		}
-		case id_color_1:
-		{
-			_set_color( &(g_config.color_1), value_data );
-			break;
-		}
-		case id_color_2:
-		{
-			_set_color( &(g_config.color_2), value_data );
-			break;
-		}
-		case id_caps_lock_indicator_color:
-		{
-			_set_color( &(g_config.caps_lock_indicator.color), value_data );
-			break;
-		}
-		case id_caps_lock_indicator_row_col:
-		{
-			backlight_set_indicator_index( &(g_config.caps_lock_indicator.index), value_data[0], value_data[1] );
-			break;
-		}
-		case id_layer_1_indicator_color:
-		{
-			_set_color( &(g_config.layer_1_indicator.color), value_data );
-			break;
-		}
-		case id_layer_1_indicator_row_col:
-		{
-			backlight_set_indicator_index( &(g_config.layer_1_indicator.index), value_data[0], value_data[1] );
-			break;
-		}
-		case id_layer_2_indicator_color:
-		{
-			_set_color( &(g_config.layer_2_indicator.color), value_data );
-			break;
-		}
-		case id_layer_2_indicator_row_col:
-		{
-			backlight_set_indicator_index( &(g_config.layer_2_indicator.index), value_data[0], value_data[1] );
-			break;
-		}
-		case id_layer_3_indicator_color:
-		{
-			_set_color( &(g_config.layer_3_indicator.color), value_data );
-			break;
-		}
-		case id_layer_3_indicator_row_col:
-		{
-			backlight_set_indicator_index( &(g_config.layer_3_indicator.index), value_data[0], value_data[1] );
-			break;
-		}
-		case id_alphas_mods:
-		{
-			for ( int i=0; i<5; i++ )
-			{
-				g_config.alphas_mods[i] = ( *(value_data+i*2) << 8 ) | ( *(value_data+i*2+1) );
-			}
-		}
-#if defined(RGB_BACKLIGHT_M6_B)
-		case id_custom_color:
-		{
-			uint8_t index = value_data[0];
-			if ( index >= 0 && index <= 6 )
-			{
-				_set_color( &(g_config.custom_color[index]), &(value_data[1]) );
-			}
-		}
-#endif
-	}
-
-	if ( reinitialize )
-	{
-		backlight_init_drivers();
-	}
-}
-
-void backlight_config_get_value( uint8_t *data )
-{
-	uint8_t *value_id = &(data[0]);
-	uint8_t *value_data = &(data[1]);
-	switch ( *value_id )
-	{
-		case id_use_split_backspace:
-		{
-			*value_data = ( g_config.use_split_backspace ? 1 : 0 );
-			break;
-		}
-		case id_use_split_left_shift:
-		{
-			*value_data = ( g_config.use_split_left_shift ? 1 : 0 );
-			break;
-		}
-		case id_use_split_right_shift:
-		{
-			*value_data = ( g_config.use_split_right_shift ? 1 : 0 );
-			break;
-		}
-		case id_use_7u_spacebar:
-		{
-			*value_data = ( g_config.use_7u_spacebar ? 1 : 0 );
-			break;
-		}
-		case id_use_iso_enter:
-		{
-			*value_data = ( g_config.use_iso_enter ? 1 : 0 );
-			break;
-		}
-		case id_disable_when_usb_suspended:
-		{
-			*value_data = ( g_config.disable_when_usb_suspended ? 1 : 0 );
-			break;
-		}
-		case id_disable_hhkb_blocker_leds:
-		{
-			*value_data = ( g_config.disable_hhkb_blocker_leds ? 1 : 0 );
-			break;
-		}
-		case id_disable_after_timeout:
-		{
-			*value_data = g_config.disable_after_timeout;
-			break;
-		}
-		case id_brightness:
-		{
-			*value_data = g_config.brightness;
-			break;
-		}
-		case id_effect:
-		{
-			*value_data = g_config.effect;
-			break;
-		}
-		case id_effect_speed:
-		{
-			*value_data = g_config.effect_speed;
-			break;
-		}
-		case id_color_1:
-		{
-			_get_color( &(g_config.color_1), value_data );
-			break;
-		}
-		case id_color_2:
-		{
-			_get_color( &(g_config.color_2), value_data );
-			break;
-		}
-		case id_caps_lock_indicator_color:
-		{
-			_get_color( &(g_config.caps_lock_indicator.color), value_data );
-			break;
-		}
-		case id_caps_lock_indicator_row_col:
-		{
-			backlight_get_indicator_row_col( g_config.caps_lock_indicator.index, &(value_data[0]), &(value_data[1]) );
-			break;
-		}
-		case id_layer_1_indicator_color:
-		{
-			_get_color( &(g_config.layer_1_indicator.color), value_data );
-			break;
-		}
-		case id_layer_1_indicator_row_col:
-		{
-			backlight_get_indicator_row_col( g_config.layer_1_indicator.index, &(value_data[0]), &(value_data[1]) );
-			break;
-		}
-		case id_layer_2_indicator_color:
-		{
-			_get_color( &(g_config.layer_2_indicator.color), value_data );
-			break;
-		}
-		case id_layer_2_indicator_row_col:
-		{
-			backlight_get_indicator_row_col( g_config.layer_2_indicator.index, &(value_data[0]), &(value_data[1]) );
-			break;
-		}
-		case id_layer_3_indicator_color:
-		{
-			_get_color( &(g_config.layer_3_indicator.color), value_data );
-			break;
-		}
-		case id_layer_3_indicator_row_col:
-		{
-			backlight_get_indicator_row_col( g_config.layer_3_indicator.index, &(value_data[0]), &(value_data[1]) );
-			break;
-		}
-		case id_alphas_mods:
-		{
-			for ( int i=0; i<5; i++ )
-			{
-				*(value_data+i*2) = g_config.alphas_mods[i] >> 8;
-				*(value_data+i*2+1)	= g_config.alphas_mods[i] & 0xFF;
-			}
-		}
-#if defined(RGB_BACKLIGHT_M6_B)
-		case id_custom_color:
-		{
-			uint8_t index = value_data[0];
-			if ( index >= 0 && index <= 6 )
-			{
-				_get_color( &(g_config.custom_color[index]), &(value_data[1]) );
-			}
-		}
-#endif
-	}
-}
-
-void backlight_config_set_alphas_mods( uint16_t *alphas_mods )
-{
-	for ( int i=0; i<5; i++ )
-	{
-		g_config.alphas_mods[i] = alphas_mods[i];
-	}
-
-	backlight_config_save();
-}
-
-void backlight_config_load(void)
-{
-	eeprom_read_block( &g_config, ((void*)RGB_BACKLIGHT_CONFIG_EEPROM_ADDR), sizeof(backlight_config) );
-}
-
-void backlight_config_save(void)
-{
-	eeprom_update_block( &g_config, ((void*)RGB_BACKLIGHT_CONFIG_EEPROM_ADDR), sizeof(backlight_config) );
-}
-
-void backlight_init_drivers(void)
-{
-	// Initialize I2C
-	i2c_init();
-
-#if defined(RGB_BACKLIGHT_M6_B)
-	IS31FL3218_init();
-#elif defined(RGB_BACKLIGHT_HS60)
-	IS31FL3733_init( ISSI_ADDR_1 );
-
-	for ( int index = 0; index < BACKLIGHT_LED_COUNT; index++ )
-	{
-#if defined (HS60_ANSI)
-		bool enabled = !( ( index == 48-1 ) || //LA48
-						  ( index == 51-1 ) || //LA51
-						  ( index == 61-1 ) ); //LA61
-#elif defined (HS60_HHKB)
-		bool enabled = !( ( index == 61-1 ) || //LA61
-						  ( index == 62-1 ) ); //LA62
-#else //HS60_ISO
-		bool enabled = !( ( index == 51-1 ) || //LA51
-						  ( index == 61-1 ) ); //LA61
-#endif
-				// This only caches it for later
-		IS31FL3733_set_led_control_register( index, enabled, enabled, enabled );
-	}
-	// This actually updates the LED drivers
-	IS31FL3733_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
-#else
-	IS31FL3731_init( ISSI_ADDR_1 );
-	IS31FL3731_init( ISSI_ADDR_2 );
-
-	for ( int index = 0; index < BACKLIGHT_LED_COUNT; index++ )
-	{
-		// OR the possible "disabled" cases together, then NOT the result to get the enabled state
-		// LC6 LD13 not present on Zeal65
-#if defined (RGB_BACKLIGHT_ZEAL65)
-		bool enabled = !( ( index == 18+5 && !g_config.use_split_backspace ) || // LB5
-						  ( index == 36+6 ) || // LC6
-						  ( index == 54+13 ) ); // LD13
-#elif defined (RGB_BACKLIGHT_KOYU)
-		bool enabled = !( ( index == 36+15 ) || // LC15
-						  ( index == 54+13 ) || // LD13
-						  ( index == 54+17 ) ); // LD17
-#elif defined (RGB_BACKLIGHT_M60_A)
-		bool enabled = !(
-		// LB6 LB7 LB8 LB15 LB16 LB17 not present on M60-A
-						  ( index == 18+6 ) || // LB6
-						  ( index == 18+7 ) || // LB7
-						  ( index == 18+8 ) || // LB8
-						  ( index == 18+15 ) || // LB15
-						  ( index == 18+16 ) || // LB16
-						  ( index == 18+17 ) || // LB17
-		// HHKB blockers (LC17, LD17) and ISO extra keys (LC15,LD13) not present on M60-A
-						  ( index == 36+17 ) || // LC17
-						  ( index == 54+17 ) || // LD17
-						  ( index == 36+15 ) || // LC15
-						  ( index == 54+13 ) ); // LD13
-#elif defined (RGB_BACKLIGHT_ZEAL60)
-		// LB6 LB7 LB8 LB15 LB16 LB17 not present on Zeal60
-		bool enabled = !( ( index == 18+5 && !g_config.use_split_backspace ) || // LB5
-						  ( index == 36+15 && !g_config.use_split_left_shift ) || // LC15
-						  ( index == 54+8 && !g_config.use_split_right_shift ) || // LD8
-						  ( index == 54+13 && g_config.use_7u_spacebar ) || // LD13
-						  ( index == 36+17 && g_config.disable_hhkb_blocker_leds ) || // LC17
-						  ( index == 54+17 && g_config.disable_hhkb_blocker_leds ) ||  // LD17
-						  ( index == 18+6 ) || // LB6
-						  ( index == 18+7 ) || // LB7
-						  ( index == 18+8 ) || // LB8
-						  ( index == 18+15 ) || // LB15
-						  ( index == 18+16 ) || // LB16
-						  ( index == 18+17 ) ); // LB17
-#endif
-		// This only caches it for later
-		IS31FL3731_set_led_control_register( index, enabled, enabled, enabled );
-	}
-	// This actually updates the LED drivers
-	IS31FL3731_update_led_control_registers( ISSI_ADDR_1, ISSI_ADDR_2 );
-#endif // !defined(RGB_BACKLIGHT_M6_B)
-
-	// TODO: put the 1 second startup delay here?
-
-	// clear the key hits
-	for ( int led=0; led<BACKLIGHT_LED_COUNT; led++ )
-	{
-		g_key_hit[led] = 255;
-	}
-}
-
-bool process_record_backlight(uint16_t keycode, keyrecord_t *record)
-{
-	// Record keypresses for backlight effects
-	if ( record->event.pressed )
-	{
-		backlight_set_key_hit( record->event.key.row, record->event.key.col );
-	}
-
-	switch(keycode)
-	{
-		case BR_INC:
-			if (record->event.pressed)
-			{
-				backlight_brightness_increase();
-			}
-			return false;
-			break;
-		case BR_DEC:
-			if (record->event.pressed)
-			{
-				backlight_brightness_decrease();
-			}
-			return false;
-			break;
-		case EF_INC:
-			if (record->event.pressed)
-			{
-				backlight_effect_increase();
-			}
-			return false;
-			break;
-		case EF_DEC:
-			if (record->event.pressed)
-			{
-				backlight_effect_decrease();
-			}
-			return false;
-			break;
-		case ES_INC:
-			if (record->event.pressed)
-			{
-				backlight_effect_speed_increase();
-			}
-			return false;
-			break;
-		case ES_DEC:
-			if (record->event.pressed)
-			{
-				backlight_effect_speed_decrease();
-			}
-			return false;
-			break;
-		case H1_INC:
-			if (record->event.pressed)
-			{
-				backlight_color_1_hue_increase();
-			}
-			return false;
-			break;
-		case H1_DEC:
-			if (record->event.pressed)
-			{
-				backlight_color_1_hue_decrease();
-			}
-			return false;
-			break;
-		case S1_INC:
-			if (record->event.pressed)
-			{
-				backlight_color_1_sat_increase();
-			}
-			return false;
-			break;
-		case S1_DEC:
-			if (record->event.pressed)
-			{
-				backlight_color_1_sat_decrease();
-				break;
-			}
-			return false;
-			break;
-		case H2_INC:
-			if (record->event.pressed)
-			{
-				backlight_color_2_hue_increase();
-			}
-			return false;
-			break;
-		case H2_DEC:
-			if (record->event.pressed)
-			{
-				backlight_color_2_hue_decrease();
-			}
-			return false;
-			break;
-		case S2_INC:
-			if (record->event.pressed)
-			{
-				backlight_color_2_sat_increase();
-			}
-			return false;
-			break;
-		case S2_DEC:
-			if (record->event.pressed)
-			{
-				backlight_color_2_sat_decrease();
-				break;
-			}
-			return false;
-			break;
-	}
-
-	return true;
-}
-
-// Deals with the messy details of incrementing an integer
-uint8_t increment( uint8_t value, uint8_t step, uint8_t min, uint8_t max )
-{
-	int16_t new_value = value;
-	new_value += step;
-	return MIN( MAX( new_value, min ), max );
-}
-
-uint8_t decrement( uint8_t value, uint8_t step, uint8_t min, uint8_t max )
-{
-	int16_t new_value = value;
-	new_value -= step;
-	return MIN( MAX( new_value, min ), max );
-}
-
-void backlight_effect_increase(void)
-{
-	g_config.effect = increment( g_config.effect, 1, 0, BACKLIGHT_EFFECT_MAX );
-	backlight_config_save();
-}
-
-void backlight_effect_decrease(void)
-{
-	g_config.effect = decrement( g_config.effect, 1, 0, BACKLIGHT_EFFECT_MAX );
-	backlight_config_save();
-}
-
-void backlight_effect_speed_increase(void)
-{
-	g_config.effect_speed = increment( g_config.effect_speed, 1, 0, 3 );
-	backlight_config_save();
-}
-
-void backlight_effect_speed_decrease(void)
-{
-	g_config.effect_speed = decrement( g_config.effect_speed, 1, 0, 3 );
-	backlight_config_save();
-}
-
-void backlight_brightness_increase(void)
-{
-	g_config.brightness = increment( g_config.brightness, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_brightness_decrease(void)
-{
-	g_config.brightness = decrement( g_config.brightness, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_1_hue_increase(void)
-{
-	g_config.color_1.h = increment( g_config.color_1.h, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_1_hue_decrease(void)
-{
-	g_config.color_1.h = decrement( g_config.color_1.h, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_1_sat_increase(void)
-{
-	g_config.color_1.s = increment( g_config.color_1.s, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_1_sat_decrease(void)
-{
-	g_config.color_1.s = decrement( g_config.color_1.s, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_2_hue_increase(void)
-{
-	g_config.color_2.h = increment( g_config.color_2.h, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_2_hue_decrease(void)
-{
-	g_config.color_2.h = decrement( g_config.color_2.h, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_2_sat_increase(void)
-{
-	g_config.color_2.s = increment( g_config.color_2.s, 8, 0, 255 );
-	backlight_config_save();
-}
-
-void backlight_color_2_sat_decrease(void)
-{
-	g_config.color_2.s = decrement( g_config.color_2.s, 8, 0, 255 );
-	backlight_config_save();
-}
-
-#if defined(RGB_DEBUGGING_ONLY)
-void backlight_test_led( uint8_t index, bool red, bool green, bool blue )
-{
-	for ( int i=0; i<BACKLIGHT_LED_COUNT; i++ )
-	{
-		if ( i == index )
-		{
-			IS31FL3731_set_led_control_register( i, red, green, blue );
-		}
-		else
-		{
-			IS31FL3731_set_led_control_register( i, false, false, false );
-		}
-	}
-}
-
-void backlight_debug_led( bool state )
-{
-	if (state)
-	{
-		// Output high.
-		DDRE |= (1<<6);
-		PORTE |= (1<<6);
-	}
-	else
-	{
-		// Output low.
-		DDRE &= ~(1<<6);
-		PORTE &= ~(1<<6);
-	}
-}
-#endif // defined(RGB_DEBUGGING_ONLY)
-
-#endif // BACKLIGHT_ENABLED
diff --git a/users/stanrc85/rgb_backlight.h b/users/stanrc85/rgb_backlight.h
deleted file mode 100644
index aa24e3491d..0000000000
--- a/users/stanrc85/rgb_backlight.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/* Copyright 2017 Jason Williams (Wilba)
- *
- * 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
-
-#if RGB_BACKLIGHT_ENABLED
-#else
-#error rgb_backlight.h included when RGB_BACKLIGHT_ENABLED == 0
-#endif // RGB_BACKLIGHT_ENABLED
-
-#include <stdint.h>
-#include <stdbool.h>
-
-#include "quantum/color.h"
-
-typedef struct PACKED
-{
-	uint8_t h;
-	uint8_t s;
-} HS;
-
-typedef struct
-{
-	HS color;
-	uint8_t index;
-} backlight_config_indicator;
-
-typedef struct
-{
-	bool use_split_backspace:1;         // |
-	bool use_split_left_shift:1;        // |
-	bool use_split_right_shift:1;       // |
-	bool use_7u_spacebar:1;             // |
-	bool use_iso_enter:1;               // |
-	bool disable_when_usb_suspended:1;  // |
-	bool disable_hhkb_blocker_leds:1;   // |
-	bool __pad7:1;                      // 1 byte
-	uint8_t disable_after_timeout;      // 1 byte
-	uint8_t brightness;                 // 1 byte
-	uint8_t effect;                     // 1 byte
-	uint8_t effect_speed;				// 1 byte
-	HS color_1;                         // 2 bytes
-	HS color_2;                         // 2 bytes
-	backlight_config_indicator caps_lock_indicator;	// 3 bytes
-	backlight_config_indicator layer_1_indicator;	// 3 bytes
-	backlight_config_indicator layer_2_indicator;	// 3 bytes
-	backlight_config_indicator layer_3_indicator;	// 3 bytes
-	uint16_t alphas_mods[5];            // 10 bytes
-#if defined(RGB_BACKLIGHT_M6_B)
-	HS custom_color[6];                 // 12 bytes
-#endif
-} backlight_config;                // = 31 bytes (M6-B = 43 bytes)
-
-void backlight_config_load(void);
-void backlight_config_save(void);
-void backlight_config_set_value( uint8_t *data );
-void backlight_config_get_value( uint8_t *data );
-
-void backlight_init_drivers(void);
-
-void backlight_timer_init(void);
-void backlight_timer_enable(void);
-void backlight_timer_disable(void);
-
-void backlight_set_suspend_state(bool state);
-void backlight_set_indicator_state(uint8_t state);
-
-// This should not be called from an interrupt
-// (eg. from a timer interrupt).
-// Call this while idle (in between matrix scans).
-// If the buffer is dirty, it will update the driver with the buffer.
-void backlight_update_pwm_buffers(void);
-
-// Handle backlight specific keycodes
-bool process_record_backlight(uint16_t keycode, keyrecord_t *record);
-
-void backlight_set_key_hit(uint8_t row, uint8_t col);
-
-void backlight_effect_increase(void);
-void backlight_effect_decrease(void);
-void backlight_effect_speed_increase(void);
-void backlight_effect_speed_decrease(void);
-
-void backlight_brightness_increase(void);
-void backlight_brightness_decrease(void);
-
-void backlight_color_1_hue_increase(void);
-void backlight_color_1_hue_decrease(void);
-void backlight_color_1_sat_increase(void);
-void backlight_color_1_sat_decrease(void);
-void backlight_color_2_hue_increase(void);
-void backlight_color_2_hue_decrease(void);
-void backlight_color_2_sat_increase(void);
-void backlight_color_2_sat_decrease(void);
-
-void backlight_test_led( uint8_t index, bool red, bool green, bool blue );
-void backlight_debug_led(bool state);
-
diff --git a/users/stanrc85/rgb_backlight_api.h b/users/stanrc85/rgb_backlight_api.h
deleted file mode 100644
index 680ba4d99c..0000000000
--- a/users/stanrc85/rgb_backlight_api.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright 2017 Jason Williams (Wilba)
- *
- * 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
-
-enum backlight_config_value
-{
-	id_use_split_backspace = 0x01,
-	id_use_split_left_shift = 0x02,
-	id_use_split_right_shift = 0x03,
-	id_use_7u_spacebar = 0x04,
-	id_use_iso_enter = 0x05,
-	id_disable_hhkb_blocker_leds = 0x06,
-	id_disable_when_usb_suspended = 0x07,
-	id_disable_after_timeout = 0x08,
-	id_brightness = 0x09,
-	id_effect = 0x0A,
-	id_effect_speed = 0x0B,
-	id_color_1 = 0x0C,
-	id_color_2 = 0x0D,
-	id_caps_lock_indicator_color = 0x0E,
-	id_caps_lock_indicator_row_col = 0x0F,
-	id_layer_1_indicator_color = 0x10,
-	id_layer_1_indicator_row_col = 0x11,
-	id_layer_2_indicator_color = 0x12,
-	id_layer_2_indicator_row_col = 0x13,
-	id_layer_3_indicator_color = 0x14,
-	id_layer_3_indicator_row_col = 0x15,
-	id_alphas_mods = 0x16,
-	id_custom_color = 0x17
-};
diff --git a/users/stanrc85/rgb_backlight_keycodes.h b/users/stanrc85/rgb_backlight_keycodes.h
deleted file mode 100644
index ba7f03f89d..0000000000
--- a/users/stanrc85/rgb_backlight_keycodes.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright 2017 Jason Williams (Wilba)
- *
- * 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
-
-// This is hardcoded at 0x5F00 so it's well after keycode value SAFE_RANGE
-enum backlight_keycodes {
-	BR_INC = 0x5F00,	// backlight brightness increase
-	BR_DEC, 			// backlight brightness decrease
-	EF_INC, 			// backlight effect increase
-	EF_DEC,  			// backlight effect decrease
-	ES_INC,
-	ES_DEC,
-	H1_INC,
-	H1_DEC,
-	S1_INC,
-	S1_DEC,
-	H2_INC,
-	H2_DEC,
-	S2_INC,
-	S2_DEC
-};

From 67793b39122e2d16b6ac194c67e02df8a0c6e0c7 Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Wed, 3 Apr 2019 09:19:22 -0400
Subject: [PATCH 7/8] remove call to custom rgb file

---
 users/stanrc85/rules.mk | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/users/stanrc85/rules.mk b/users/stanrc85/rules.mk
index 83e9cb6e42..4b66f9692d 100644
--- a/users/stanrc85/rules.mk
+++ b/users/stanrc85/rules.mk
@@ -14,7 +14,3 @@ ifeq ($(strip $(RGBLIGHT_ENABLE)), yes)
   # Include my fancy rgb functions source here
   SRC += layer_rgb.c
 endif
-
-ifeq ($(strip $(KEYBOARD)), hs60/v2)
-  SRC += rgb_backlight.c
-endif

From 0e10a66c05bfe4b0ea7514673f6e544885108cc5 Mon Sep 17 00:00:00 2001
From: stanrc85 <47038504+stanrc85@users.noreply.github.com>
Date: Wed, 3 Apr 2019 09:21:04 -0400
Subject: [PATCH 8/8] Call default zeal60 rgb file

---
 keyboards/hs60/v2/keymaps/stanrc85/rules.mk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/keyboards/hs60/v2/keymaps/stanrc85/rules.mk b/keyboards/hs60/v2/keymaps/stanrc85/rules.mk
index e0c9ead8dd..c46a6b9528 100644
--- a/keyboards/hs60/v2/keymaps/stanrc85/rules.mk
+++ b/keyboards/hs60/v2/keymaps/stanrc85/rules.mk
@@ -1,5 +1,6 @@
 # project specific files
 SRC =	keyboards/zeal60/zeal60.c \
+    keyboards/zeal60/rgb_backlight.c \
 		drivers/issi/is31fl3733.c \
 		quantum/color.c \
 		drivers/arm/i2c_master.c