diff --git a/keyboards/gl516/a52gl/keymaps/via/keymap.c b/keyboards/gl516/a52gl/keymaps/via/keymap.c
new file mode 100644
index 00000000..77386f8a
--- /dev/null
+++ b/keyboards/gl516/a52gl/keymaps/via/keymap.c
@@ -0,0 +1,65 @@
+/*
+Copyright 2021 Salicylic_Acid
+
+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 .
+*/
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT(
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ KC_ESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSPC,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+LT(1,KC_CAPS), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_B,KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_UP, KC_RSFT,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_LALT,KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+ //|-----------------------------------------------------| |--------------------------------------------------------------'
+ ),
+ [1] = LAYOUT(
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ RESET, 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_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______,_______,_______,_______,_______,_______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ ),
+ [2] = LAYOUT(
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______,_______,_______,_______,_______,_______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ ),
+ [3] = LAYOUT(
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______,_______,_______,_______,_______,_______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //,-----------------------------------------------------| |--------------------------------------------------------------.
+ )
+};
diff --git a/keyboards/gl516/a52gl/keymaps/via/rules.mk b/keyboards/gl516/a52gl/keymaps/via/rules.mk
new file mode 100644
index 00000000..036bd6d1
--- /dev/null
+++ b/keyboards/gl516/a52gl/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/gl516/j73gl/keymaps/via/keymap.c b/keyboards/gl516/j73gl/keymaps/via/keymap.c
new file mode 100644
index 00000000..3e8fba92
--- /dev/null
+++ b/keyboards/gl516/j73gl/keymaps/via/keymap.c
@@ -0,0 +1,74 @@
+/*
+Copyright 2021 Salicylic_Acid
+
+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 .
+*/
+
+#include QMK_KEYBOARD_H
+#include "keymap_jp.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT(
+ //,-----------------------------------------------------+--------------------------------------------------------------------------------.
+ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, JP_MINS, JP_CIRC, JP_YEN, KC_BSPC, KC_HOME,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, JP_AT, JP_LBRC, KC_END,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+LT(1,JP_ZKHK), KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, JP_SCLN, JP_COLN, JP_RBRC, KC_ENT, KC_PGUP,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, RSFT_T(JP_BSLS), KC_UP, KC_PGDN,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ KC_LCTL, KC_LGUI, KC_LALT, JP_MHEN, KC_SPC, KC_SPC, KC_SPC, KC_SPC, JP_HENK, JP_KANA, KC_APP, KC_LEFT, KC_DOWN, KC_RGHT
+ //|-----------------------------------------------------+--------------------------------------------------------------------------------'
+ ),
+ [1] = LAYOUT(
+ //,-----------------------------------------------------+--------------------------------------------------------------------------------.
+ RESET, 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_PSCR,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_INS,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, RGB_TOG, RGB_MOD, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, RGB_VAD, RGB_VAI, RGB_HUD, RGB_HUI, RGB_SAD, RGB_SAI, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //|-----------------------------------------------------+--------------------------------------------------------------------------------'
+ ),
+ [2] = LAYOUT(
+ //,-----------------------------------------------------+--------------------------------------------------------------------------------.
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //|-----------------------------------------------------+--------------------------------------------------------------------------------'
+ ),
+ [3] = LAYOUT(
+ //,-----------------------------------------------------+--------------------------------------------------------------------------------.
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //|-----------------------------------------------------+--------------------------------------------------------------------------------'
+ )
+};
diff --git a/keyboards/gl516/j73gl/keymaps/via/rules.mk b/keyboards/gl516/j73gl/keymaps/via/rules.mk
new file mode 100644
index 00000000..036bd6d1
--- /dev/null
+++ b/keyboards/gl516/j73gl/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/gl516/n51gl/keymaps/via/config.h b/keyboards/gl516/n51gl/keymaps/via/config.h
new file mode 100644
index 00000000..fd96baa8
--- /dev/null
+++ b/keyboards/gl516/n51gl/keymaps/via/config.h
@@ -0,0 +1,22 @@
+/* Copyright 2021 Salicylic_acid3
+ *
+ * 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 .
+ */
+
+#pragma once
+
+/* Select hand configuration */
+
+#define TAPPING_FORCE_HOLD
+#define TAPPING_TERM 180
diff --git a/keyboards/gl516/n51gl/keymaps/via/keymap.c b/keyboards/gl516/n51gl/keymaps/via/keymap.c
new file mode 100644
index 00000000..3ad85edc
--- /dev/null
+++ b/keyboards/gl516/n51gl/keymaps/via/keymap.c
@@ -0,0 +1,102 @@
+/*
+Copyright 2021 Salicylic_Acid
+
+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 .
+*/
+
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+ [0] = LAYOUT_rotary_layer(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ KC_ESC, KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_BSPC,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ LT(1,KC_CAPS), KC_A, KC_S, KC_D, KC_F, KC_G, KC_VOLU, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_ENT,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_MUTE, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_UP, KC_RSFT,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_VOLD, KC_SPC, KC_SPC, KC_LALT, KC_LEFT, KC_DOWN, KC_RGHT
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+ [1] = LAYOUT_rotary_layer(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ _______, RESET, 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_1, KC_2, KC_3, KC_4, KC_5, _______, KC_6, KC_7, KC_8, KC_9, KC_0, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+ [2] = LAYOUT_rotary_layer(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ ),
+ [3] = LAYOUT_rotary_layer(
+ //,--------------------------------------------------------------| |--------------------------------------------------------------.
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
+ //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------|
+ XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX
+ //|--------------------------------------------------------------| |--------------------------------------------------------------'
+ )
+};
+
+//A description for expressing the layer position in LED mode.
+layer_state_t layer_state_set_user(layer_state_t state) {
+ state = update_tri_layer_state(state, 2, 1, 3);
+#ifdef RGBLIGHT_ENABLE
+ switch (get_highest_layer(state)) {
+ case 1:
+ rgblight_sethsv_at(HSV_BLUE, 0);
+ break;
+ case 2:
+ rgblight_sethsv_at(HSV_RED, 0);
+ break;
+ case 3:
+ rgblight_sethsv_at(HSV_PURPLE, 0);
+ break;
+ default: // for any other layers, or the default layer
+ rgblight_sethsv_at( 0, 0, 0, 0);
+ break;
+ }
+ rgblight_set_effect_range( 1, 14);
+#endif
+return state;
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+ keypos_t key;
+ if (clockwise) {
+ key.row = 3;
+ key.col = 0;
+ } else {
+ key.row = 1;
+ key.col = 0;
+ }
+ action_exec((keyevent_t){.key = key, .pressed = true, .time = (timer_read() | 1)});
+ action_exec((keyevent_t){.key = key, .pressed = false, .time = (timer_read() | 1)});
+ return true;
+}
diff --git a/keyboards/gl516/n51gl/keymaps/via/rules.mk b/keyboards/gl516/n51gl/keymaps/via/rules.mk
new file mode 100644
index 00000000..036bd6d1
--- /dev/null
+++ b/keyboards/gl516/n51gl/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file