[Keyboard] PORTICO: add support for wt_rgb (#13241)

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

keyboards/tkc/portico/config.h

@@ -70,4 +70,62 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #    define DRIVER_1_LED_TOTAL 36
 #    define DRIVER_2_LED_TOTAL 31
 #    define DRIVER_LED_TOTAL (DRIVER_1_LED_TOTAL + DRIVER_2_LED_TOTAL)
-#endif
+
+#else
+// IS31FL3731 driver
+#define DRIVER_COUNT 2
+#define DRIVER_LED_TOTAL 67
+
+#define RGB_BACKLIGHT_ENABLED 1
+
+// This conditionally compiles the backlight code for Dawn60 specifics
+#define RGB_BACKLIGHT_PORTICO
+
+// disable backlight when USB suspended (PC sleep/hibernate/shutdown)
+#define RGB_BACKLIGHT_DISABLE_WHEN_USB_SUSPENDED 1
+
+// disable backlight after timeout in minutes, 0 = no timeout
+#define RGB_BACKLIGHT_DISABLE_AFTER_TIMEOUT 0
+
+// the default brightness
+#define RGB_BACKLIGHT_BRIGHTNESS 255
+
+// the default effect (RGB test)
+#define RGB_BACKLIGHT_EFFECT 255
+
+// the default effect speed (0-3)
+#define RGB_BACKLIGHT_EFFECT_SPEED 0
+
+// the default color1 and color2
+#define RGB_BACKLIGHT_COLOR_1 { .h = 0, .s = 255 }
+#define RGB_BACKLIGHT_COLOR_2 { .h = 127, .s = 255 }
+
+#define RGB_BACKLIGHT_USE_SPLIT_BACKSPACE 0
+#define RGB_BACKLIGHT_USE_SPLIT_LEFT_SHIFT 0
+#define RGB_BACKLIGHT_USE_SPLIT_RIGHT_SHIFT 0
+#define RGB_BACKLIGHT_USE_7U_SPACEBAR 0
+#define RGB_BACKLIGHT_USE_ISO_ENTER 0
+#define RGB_BACKLIGHT_DISABLE_HHKB_BLOCKER_LEDS 0
+#define RGB_BACKLIGHT_CAPS_LOCK_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_1_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_2_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_3_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+
+// These define which keys in the matrix are alphas/mods
+// Used for backlight effects so colors are different for
+// alphas vs. mods
+// Each value is for a row, bit 0 is column 0
+// Alpha=0 Mod=1
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_0 0b0110000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_1 0b0110000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_2 0b0111000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_3 0b0111000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_4 0b1111111111111111
+
+// Backlight config starts after VIA's EEPROM usage,
+// dynamic keymaps start after this.
+#define VIA_EEPROM_CUSTOM_CONFIG_SIZE 31
+
+// VIA lighting is handled by the keyboard-level code
+#define VIA_CUSTOM_LIGHTING_ENABLE
+#endif

keyboards/tkc/portico/keymaps/default/keymap.c

@@ -17,6 +17,14 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include QMK_KEYBOARD_H
 
+//  RGB-specific keys:
+//  EF_INC, EF_DEC,   // next/previous backlight effect
+//  H1_INC, H1_DEC,   // Color 1 hue increase/decrease
+//  S1_INC, S1_DEC,   // Color 1 saturation increase/decrease
+//  H2_INC, H2_DEC,   // Color 2 hue increase/decrease
+//  S2_INC, S2_DEC,   // Color 2 saturation increase/decrease
+//  BR_INC, BR_DEC,   // backlight brightness increase/decrease
+
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT_65_ansi_blocker(
         KC_GESC,    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0, KC_MINS,  KC_EQL, KC_BSPC, KC_HOME,
@@ -25,13 +33,23 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_LSFT,             KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M, KC_COMM,  KC_DOT, KC_SLSH, KC_RSFT,   KC_UP,  KC_END,
         KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                               MO(1), KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
     ),
+#ifdef RGB_BACKLIGHT_PORTICO
     [1] = LAYOUT_65_ansi_blocker(
         KC_GESC,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11,  KC_F12,  KC_DEL, KC_HOME,
-        _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, KC_PSCR, KC_SLCK, KC_PAUS,   RESET, KC_PGUP,
+        _______,  EF_INC,  EF_DEC,  BR_INC,  BR_DEC,  H1_INC,  H1_DEC,  S1_INC,  S1_DEC, _______, KC_PSCR, KC_SLCK, KC_PAUS,   RESET, KC_PGUP,
-        KC_CAPS, RGB_SPI, RGB_SPD, _______, _______, _______, _______, _______, _______, _______, _______, _______,          EEP_RST, KC_PGDN,
+        KC_CAPS, _______, _______, _______, _______,  H2_INC,  H2_DEC,  S2_INC,  S2_DEC, _______, _______, _______,          _______, KC_PGDN,
         KC_LSFT,          _______, _______, _______, _______, _______, NK_TOGG, _______, _______, _______, _______, _______, KC_VOLU, KC_MUTE,
         _______, _______, _______,                            _______,                            _______, _______, KC_MPRV, KC_VOLD, KC_MNXT
     ),
+#else
+    [1] = LAYOUT_65_ansi_blocker(
+        KC_GESC,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11,  KC_F12,  KC_DEL, KC_HOME,
+        _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, KC_PSCR, KC_SLCK, KC_PAUS,   RESET, KC_PGUP,
+        KC_CAPS, RGB_SPI, RGB_SPD, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_PGDN,
+        KC_LSFT,          _______, _______, _______, _______, _______, NK_TOGG, _______, _______, _______, _______, _______, KC_VOLU, KC_MUTE,
+        _______, _______, _______,                            _______,                            _______, _______, KC_MPRV, KC_VOLD, KC_MNXT
+    ),
+#endif
     [2] = LAYOUT_65_ansi_blocker(
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,

keyboards/tkc/portico/keymaps/via/keymap.c

@@ -17,6 +17,14 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include QMK_KEYBOARD_H
 
+//  RGB-specific keys:
+//  EF_INC, EF_DEC,   // next/previous backlight effect
+//  H1_INC, H1_DEC,   // Color 1 hue increase/decrease
+//  S1_INC, S1_DEC,   // Color 1 saturation increase/decrease
+//  H2_INC, H2_DEC,   // Color 2 hue increase/decrease
+//  S2_INC, S2_DEC,   // Color 2 saturation increase/decrease
+//  BR_INC, BR_DEC,   // backlight brightness increase/decrease
+
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     [0] = LAYOUT_65_ansi_blocker(
         KC_GESC,    KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0, KC_MINS,  KC_EQL, KC_BSPC, KC_HOME,
@@ -25,13 +33,23 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
         KC_LSFT,             KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M, KC_COMM,  KC_DOT, KC_SLSH, KC_RSFT,   KC_UP,  KC_END,
         KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                               MO(1), KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
     ),
+#ifdef RGB_BACKLIGHT_PORTICO
     [1] = LAYOUT_65_ansi_blocker(
         KC_GESC,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11,  KC_F12,  KC_DEL, KC_HOME,
-        _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, KC_PSCR, KC_SLCK, KC_PAUS,   RESET, KC_PGUP,
+        _______,  EF_INC,  EF_DEC,  BR_INC,  BR_DEC,  H1_INC,  H1_DEC,  S1_INC,  S1_DEC, _______, KC_PSCR, KC_SLCK, KC_PAUS,   RESET, KC_PGUP,
-        KC_CAPS, RGB_SPI, RGB_SPD, _______, _______, _______, _______, _______, _______, _______, _______, _______,          EEP_RST, KC_PGDN,
+        KC_CAPS, _______, _______, _______, _______,  H2_INC,  H2_DEC,  S2_INC,  S2_DEC, _______, _______, _______,          _______, KC_PGDN,
         KC_LSFT,          _______, _______, _______, _______, _______, NK_TOGG, _______, _______, _______, _______, _______, KC_VOLU, KC_MUTE,
         _______, _______, _______,                            _______,                            _______, _______, KC_MPRV, KC_VOLD, KC_MNXT
     ),
+#else
+    [1] = LAYOUT_65_ansi_blocker(
+        KC_GESC,   KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11,  KC_F12,  KC_DEL, KC_HOME,
+        _______, RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, _______, KC_PSCR, KC_SLCK, KC_PAUS,   RESET, KC_PGUP,
+        KC_CAPS, RGB_SPI, RGB_SPD, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______, KC_PGDN,
+        KC_LSFT,          _______, _______, _______, _______, _______, NK_TOGG, _______, _______, _______, _______, _______, KC_VOLU, KC_MUTE,
+        _______, _______, _______,                            _______,                            _______, _______, KC_MPRV, KC_VOLD, KC_MNXT
+    ),
+#endif
     [2] = LAYOUT_65_ansi_blocker(
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,

keyboards/tkc/portico/portico.c

@@ -136,4 +136,4 @@ void rgb_matrix_indicators_kb(void) {
 		rgb_matrix_driver.flush();
     }
 }
-#endif
+#endif

keyboards/tkc/portico/portico.h

@@ -18,6 +18,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #pragma once
 
 #include "quantum.h"
+#ifdef RGB_BACKLIGHT_PORTICO
+#include "keyboards/wilba_tech/wt_rgb_backlight_keycodes.h"
+#include "via.h"
+#endif
 
 #define XXX KC_NO
 

keyboards/tkc/portico/rules.mk

@@ -20,7 +20,16 @@ BACKLIGHT_ENABLE = no          # Enable keyboard backlight functionality
 RGBLIGHT_ENABLE = no           # Enable keyboard RGB underglow
 BLUETOOTH_ENABLE = no          # Enable Bluetooth
 AUDIO_ENABLE = no              # Audio output
-RGB_MATRIX_ENABLE = yes        # Use RGB matrix
+RGB_MATRIX_ENABLE = no
 RGB_MATRIX_DRIVER = IS31FL3731
+CIE1931_CURVE = yes
+
+# project specific files
+SRC += keyboards/wilba_tech/wt_main.c \
+       keyboards/wilba_tech/wt_rgb_backlight.c \
+       quantum/color.c \
+       drivers/issi/is31fl3731.c
+
+QUANTUM_LIB_SRC += i2c_master.c
 
 LAYOUTS = 65_ansi_blocker

keyboards/wilba_tech/wt_rgb_backlight.c

@@ -30,6 +30,7 @@
     defined(RGB_BACKLIGHT_NEBULA68) || \
     defined(RGB_BACKLIGHT_U80_A) || \
     defined(RGB_BACKLIGHT_DAWN60) || \
+    defined(RGB_BACKLIGHT_PORTICO) || \
     defined(RGB_BACKLIGHT_WT60_B) || \
     defined(RGB_BACKLIGHT_WT60_BX) || \
     defined(RGB_BACKLIGHT_WT60_C) || \
@@ -94,6 +95,8 @@ LED_TYPE g_ws2812_leds[WS2812_LED_TOTAL];
 #define BACKLIGHT_LED_COUNT 108
 #elif defined(RGB_BACKLIGHT_DAWN60)
 #define BACKLIGHT_LED_COUNT 84  //64 + 20
+#elif defined(RGB_BACKLIGHT_PORTICO)
+#define BACKLIGHT_LED_COUNT 67  //36 + 31
 #elif defined(RGB_BACKLIGHT_NEBULA12)
 #define BACKLIGHT_LED_COUNT 16
 #elif defined(RGB_BACKLIGHT_M10_C)
@@ -613,6 +616,91 @@ const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
     {1, C9_15,  C8_15,  C6_14}, //D15
     {1, C9_16,  C7_15,  C6_15}  //D16
 };
+#elif defined(RGB_BACKLIGHT_PORTICO)
+// 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 0x77
+
+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  },
+    { 0, C1_1,  C3_2,  C4_2  },
+    { 0, C1_2,  C2_2,  C4_3  },
+    { 0, C1_3,  C2_3,  C3_3  },
+    { 0, C1_4,  C2_4,  C3_4  },
+    { 0, C1_5,  C2_5,  C3_5  },
+    { 0, C1_6,  C2_6,  C3_6  },
+    { 0, C1_7,  C2_7,  C3_7  },
+    { 0, C1_8,  C2_8,  C3_8  },
+    { 1, C2_1,  C3_1,  C4_1  },
+    { 1, C1_1,  C3_2,  C4_2  },
+    { 1, C1_2,  C2_2,  C4_3  },
+    { 1, C1_3,  C2_3,  C3_3  },
+    { 1, C1_4,  C2_4,  C3_4  },
+    { 1, C1_5,  C2_5,  C3_5  },
+
+    { 0, C9_1,  C8_1,  C7_1  },
+    { 0, C9_2,  C8_2,  C7_2  },
+    { 0, C9_3,  C8_3,  C7_3  },
+    { 0, C9_4,  C8_4,  C7_4  },
+    { 0, C9_5,  C8_5,  C7_5  },
+    { 0, C9_6,  C8_6,  C7_6  },
+    { 0, C9_7,  C8_7,  C6_6  },
+    { 0, C9_8,  C7_7,  C6_7  },
+    { 0, C8_8,  C7_8,  C6_8  },
+    { 1, C9_1,  C8_1,  C7_1  },
+    { 1, C9_2,  C8_2,  C7_2  },
+    { 1, C9_3,  C8_3,  C7_3  },
+    { 1, C9_4,  C8_4,  C7_4  },
+    { 1, C9_5,  C8_5,  C7_5  },
+    { 1, C9_6,  C8_6,  C7_6  },
+
+    { 0, C1_9,  C3_10, C4_10 },
+    { 0, C1_10, C2_10, C4_11 },
+    { 0, C1_11, C2_11, C3_11 },
+    { 0, C1_12, C2_12, C3_12 },
+    { 0, C1_13, C2_13, C3_13 },
+    { 0, C1_14, C2_14, C3_14 },
+    { 0, C1_15, C2_15, C3_15 },
+    { 0, C1_16, C2_16, C3_16 },
+    { 1, C1_10, C2_10, C4_11 },
+    { 1, C1_11, C2_11, C3_11 },
+    { 1, C1_12, C2_12, C3_12 },
+    { 1, C1_13, C2_13, C3_13 },
+    { 1, C1_14, C2_14, C3_14 },
+    { 1, C9_7,  C8_7,  C6_6  },
+
+    { 0, C2_9,  C3_9,  C4_9  },
+    { 0, C9_12, C8_12, C7_12 },
+    { 0, C9_13, C8_13, C7_13 },
+    { 0, C9_14, C8_14, C7_14 },
+    { 0, C9_15, C8_15, C6_14 },
+    { 0, C9_16, C7_15, C6_15 },
+    { 1, C2_9,  C3_9,  C4_9  },
+    { 1, C1_9,  C3_10, C4_10 },
+    { 1, C9_9,  C8_9,  C7_9  },
+    { 1, C9_10, C8_10, C7_10 },
+    { 1, C9_11, C8_11, C7_11 },
+    { 1, C9_14, C8_14, C7_14 },
+    { 1, C1_15, C2_15, C3_15 },
+    { 1, C1_16, C2_16, C3_16 },
+
+    { 0, C9_9,  C8_9,  C7_9  },
+    { 0, C9_10, C8_10, C7_10 },
+    { 0, C9_11, C8_11, C7_11 },
+    { 0, C8_16, C7_16, C6_16 },
+    { 1, C9_12, C8_12, C7_12 },
+    { 1, C9_13, C8_13, C7_13 },
+    { 1, C9_15, C8_15, C6_14 },
+    { 1, C9_16, C7_15, C6_15 },
+    { 1, C8_16, C7_16, C6_16 }
+};
 #elif defined(RGB_BACKLIGHT_M6_B)
     // Driver has fixed mapping of index to the red, green and blue LEDs
 #elif defined(RGB_BACKLIGHT_M10_C)
@@ -776,7 +864,8 @@ const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
     // 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
+    // LD0..LD1762
+	
     {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}
 };
@@ -1156,6 +1245,21 @@ const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
     //11 - 20
     {234,255}, {222,255}, {213,255}, {197,255}, {180,255}, {167,255}, {152,255}, {147,255}, {128,255}, {101,255}
 };
+#elif defined(RGB_BACKLIGHT_PORTICO)
+const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
+    {   0,   0 }, {  15,   0 }, {  30,   0 }, {  45,   0 }, {  60,   0 }, {  75,   0 }, {  90,   0 }, { 105,   0 }, { 120,   0 }, { 135,   0 }, { 150,   0 }, { 165,   0 }, { 180,   0 }, { 203,   0 }, { 224,   0 },
+    {   4,  16 }, {  23,  16 }, {  38,  16 }, {  53,  16 }, {  68,  16 }, {  83,  16 }, {  98,  16 }, { 113,  16 }, { 128,  16 }, { 143,  16 }, { 158,  16 }, { 173,  16 }, { 188,  16 }, { 206,  16 }, { 224,  16 },
+    {   6,  32 }, {  26,  32 }, {  41,  32 }, {  56,  32 }, {  71,  32 }, {  86,  32 }, { 101,  32 }, { 116,  32 }, { 131,  32 }, { 146,  32 }, { 161,  32 }, { 176,  32 },               { 201,  32 }, { 224,  32 },
+    {   9,  48 },               {  34,  48 }, {  49,  48 }, {  64,  48 }, {  79,  48 }, {  94,  48 }, { 109,  48 }, { 124,  48 }, { 139,  48 }, { 154,  48 }, { 169,  48 }, { 189,  48 }, { 210,  48 }, { 224,  48 },
+    {   2,  64 }, {  21,  64 }, {  39,  64 },                                           {  96,  64 },                                           { 152,  64 }, { 171,  64 }, { 195,  64 }, { 210,  64 }, { 224,  64 },
+};
+const Point g_map_led_to_point_polar[BACKLIGHT_LED_COUNT] PROGMEM = {
+    { 138, 240 }, { 140, 210 }, { 142, 181 }, { 145, 153 }, { 149, 126 }, { 156, 101 }, { 166,  80 }, { 182,  67 }, { 200,  68 }, { 216,  81 }, { 226, 102 }, { 232, 128 }, { 236, 155 }, { 240, 199 }, { 243, 240 }, //Done through here TM 052421 143PM
+    { 133, 225 }, { 134, 186 }, { 136, 156 }, { 138, 126 }, { 141,  96 }, { 147,  68 }, { 161,  44 }, { 193,  33 }, { 222,  47 }, { 235,  72 }, { 240, 100 }, { 244, 130 }, { 246, 160 }, { 247, 196 }, { 248, 233 }, //Done through here TM 052421 235PM
+    { 127, 218 }, { 127, 177 }, { 127, 146 }, { 127, 115 }, { 127,  84 }, { 127,  54 }, { 127,  23 }, {   0,   8 }, {   0,  39 }, {   0,  70 }, {   0, 101 }, {   0, 132 },               {   0, 183 }, {   0, 231 },
+    { 121, 215 },               { 119, 164 }, { 117, 134 }, { 114, 104 }, { 109,  76 }, {  98,  50 }, {  71,  34 }, {  37,  41 }, {  22,  65 }, {  15,  93 }, {  11, 122 }, {   8, 162 }, {   7, 205 }, {   6, 233 },
+    { 116, 236 }, { 113, 199 }, { 110, 164 },                                           {  82,  74 },                                           {  27, 106 }, {  20, 138 }, {  15, 183 }, {  13, 212 }, {  11, 240 }
+};
 #elif defined(RGB_BACKLIGHT_M50_A)
 const Point g_map_led_to_point[BACKLIGHT_LED_COUNT] PROGMEM = {
     // LA0..LA17
@@ -1198,7 +1302,7 @@ void map_led_to_point( uint8_t index, Point *point )
     point->x = pgm_read_byte(addr);
     point->y = pgm_read_byte(addr+1);
 
-#if defined(RGB_BACKLIGHT_M6_B) || defined(RGB_BACKLIGHT_M10_C) || defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || \
+#if defined(RGB_BACKLIGHT_M6_B) || defined(RGB_BACKLIGHT_M10_C) || defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_PORTICO) || \
     defined(RGB_BACKLIGHT_NK87) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_NEBULA12) || defined(RGB_BACKLIGHT_KW_MEGA)
     return;
 #endif
@@ -1474,6 +1578,14 @@ const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
     { 31+15, 31+5 , 31+4 , 31+3 , 31+2 , 31+1 , 47+9 , 47+10, 47+11, 47+12, 255  ,47+6 , 47+7 , 15+16},
     { 31+16, 31+8 , 31+7 , 255  , 255  , 31+6 , 255  , 255  , 255  , 47+13, 47+14, 47+15, 47+16, 47+8 }
 };
+#elif defined(RGB_BACKLIGHT_PORTICO)
+const uint8_t g_map_row_column_to_led[MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
+    {  0,      1,  2,      3,      4,      5,  6,      7,      8,      9, 10, 11, 12,     13, 14 },
+    { 15,     16, 17,     18,     19,     20, 21,     22,     23,     24, 25, 26, 27,     28, 29 },
+    { 30,     31, 32,     33,     34,     35, 36,     37,     38,     39, 40, 41, 42,    255, 43 },
+    { 44,    255, 45,     46,     47,     48, 49,     50,     51,     52, 53, 54, 55,     56, 57 },
+    { 58,     59, 60,    255,    255,    255, 61,    255,    255,    255, 62, 63, 64,     65, 66 }
+};
 #elif defined(RGB_BACKLIGHT_M50_A)
 // LA15, LA14, LA13, LA12, LA11, LA10,  LA9,  LB1,  LB2,  LB3,  LB4,  LB5,  LB6
 // LA16,  LA6,  LA5,  LA4,  LA3,  LA2,  LA1,  LB9, LB10, LB11, LB12, LB13, LB14
@@ -1546,6 +1658,8 @@ void backlight_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
     IS31FL3218_set_color( index, red, green, blue );
 #elif defined(RGB_BACKLIGHT_HS60) || defined(RGB_BACKLIGHT_NK65) || defined(RGB_BACKLIGHT_NEBULA68) || defined(RGB_BACKLIGHT_KW_MEGA)
     IS31FL3733_set_color( index, red, green, blue );
+#elif defined (RGB_BACKLIGHT_PORTICO)
+    IS31FL3731_set_color( index, red, green, blue );
 #elif defined(RGB_BACKLIGHT_NK87)
     // This is done to avoid indicator LEDs being set
     if (( index != 63+64-1 ) && ( index != 48+64-1 )) {
@@ -1574,6 +1688,11 @@ void backlight_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
         IS31FL3733_set_color(i, red, green, blue);
     }
+#elif defined (RGB_BACKLIGHT_PORTICO)
+    // This is done to avoid indicator LEDs being set
+    for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
+        IS31FL3731_set_color(i, red, green, blue);
+    }
 #elif defined(RGB_BACKLIGHT_NK87)
     // This is done to avoid indicator LEDs being set
     for (int i = 0; i < BACKLIGHT_LED_COUNT; i++) {
@@ -1639,6 +1758,7 @@ void backlight_timer_disable(void)
 {
     TIMSK3 &= ~_BV(OCIE3A);
 }
+
 #elif defined(RGB_BACKLIGHT_NEBULA12) //STM32, use GPT with TIM3. Enable in halconf.h
 static void gpt_backlight_timer_task(GPTDriver *gptp);
 // Timer setup at 200Khz, callback at 10k ticks = 20Hz
@@ -1661,6 +1781,7 @@ void backlight_timer_disable(void)
 {
     gptStopTimer(&GPTD3);
 }
+
 #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
@@ -2851,6 +2972,8 @@ void backlight_init_drivers(void)
                           ( index == 54+17 ) );
 #elif defined(RGB_BACKLIGHT_M10_C)
         bool enabled = true;
+#elif defined(RGB_BACKLIGHT_PORTICO)
+        bool enabled = true;
 #endif
         // This only caches it for later
         IS31FL3731_set_led_control_register( index, enabled, enabled, enabled );
@@ -3121,5 +3244,3 @@ void backlight_debug_led( bool state )
     }
 }
 #endif // defined(RGB_DEBUGGING_ONLY)
-
-