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-rw-r--r--keyboards/4pplet/yakiimo/info.json10
-rw-r--r--keyboards/4pplet/yakiimo/keymaps/default/keymap.c36
-rw-r--r--keyboards/4pplet/yakiimo/keymaps/via/keymap.c53
-rw-r--r--keyboards/4pplet/yakiimo/keymaps/via/rules.mk1
-rw-r--r--keyboards/4pplet/yakiimo/readme.md17
-rw-r--r--keyboards/4pplet/yakiimo/rev_a/config.h44
-rw-r--r--keyboards/4pplet/yakiimo/rev_a/mcuconf.h37
-rw-r--r--keyboards/4pplet/yakiimo/rev_a/readme.md19
-rw-r--r--keyboards/4pplet/yakiimo/rev_a/rev_a.c17
-rw-r--r--keyboards/4pplet/yakiimo/rev_a/rev_a.h42
-rw-r--r--keyboards/4pplet/yakiimo/rev_a/rules.mk21
11 files changed, 297 insertions, 0 deletions
diff --git a/keyboards/4pplet/yakiimo/info.json b/keyboards/4pplet/yakiimo/info.json
new file mode 100644
index 0000000000..aa3dcb429b
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/info.json
@@ -0,0 +1,10 @@
+{
+ "keyboard_name": "Yakiimo Rev A",
+ "url": "https://github.com/4pplet/yakiimo-PCB",
+ "maintainer": "4pplet",
+ "layouts": {
+ "LAYOUT_all": {
+ "layout": [{"label":"Esc", "x":2.75, "y":0}, {"label":"F1", "x":4.75, "y":0}, {"label":"F2", "x":5.75, "y":0}, {"label":"F3", "x":6.75, "y":0}, {"label":"F4", "x":7.75, "y":0}, {"label":"F5", "x":9.25, "y":0}, {"label":"F6", "x":10.25, "y":0}, {"label":"F7", "x":11.25, "y":0}, {"label":"F8", "x":12.25, "y":0}, {"label":"F9", "x":13.75, "y":0}, {"label":"F10", "x":14.75, "y":0}, {"label":"F11", "x":15.75, "y":0}, {"label":"F12", "x":16.75, "y":0}, {"label":"PrtSc", "x":18, "y":0}, {"label":"Scroll Lock", "x":19, "y":0}, {"label":"Pause", "x":20, "y":0}, {"label":"~", "x":2.75, "y":1.5}, {"label":"!", "x":3.75, "y":1.5}, {"label":"@", "x":4.75, "y":1.5}, {"label":"#", "x":5.75, "y":1.5}, {"label":"$", "x":6.75, "y":1.5}, {"label":"%", "x":7.75, "y":1.5}, {"label":"^", "x":8.75, "y":1.5}, {"label":"&", "x":9.75, "y":1.5}, {"label":"*", "x":10.75, "y":1.5}, {"label":"(", "x":11.75, "y":1.5}, {"label":")", "x":12.75, "y":1.5}, {"label":"_", "x":13.75, "y":1.5}, {"label":"+", "x":14.75, "y":1.5}, {"label":"|", "x":15.75, "y":1.5}, {"label":"~", "x":16.75, "y":1.5}, {"label":"Insert", "x":18, "y":1.5}, {"label":"Home", "x":19, "y":1.5}, {"label":"PgUp", "x":20, "y":1.5}, {"label":"Tab", "x":2.75, "y":2.5, "w":1.5}, {"label":"Q", "x":4.25, "y":2.5}, {"label":"W", "x":5.25, "y":2.5}, {"label":"E", "x":6.25, "y":2.5}, {"label":"R", "x":7.25, "y":2.5}, {"label":"T", "x":8.25, "y":2.5}, {"label":"Y", "x":9.25, "y":2.5}, {"label":"U", "x":10.25, "y":2.5}, {"label":"I", "x":11.25, "y":2.5}, {"label":"O", "x":12.25, "y":2.5}, {"label":"P", "x":13.25, "y":2.5}, {"label":"{", "x":14.25, "y":2.5}, {"label":"}", "x":15.25, "y":2.5}, {"label":"|", "x":16.25, "y":2.5, "w":1.5}, {"label":"Delete", "x":18, "y":2.5}, {"label":"End", "x":19, "y":2.5}, {"label":"PgDn", "x":20, "y":2.5}, {"label":"Caps Lock", "x":2.75, "y":3.5, "w":1.75}, {"label":"A", "x":4.5, "y":3.5}, {"label":"S", "x":5.5, "y":3.5}, {"label":"D", "x":6.5, "y":3.5}, {"label":"F", "x":7.5, "y":3.5}, {"label":"G", "x":8.5, "y":3.5}, {"label":"H", "x":9.5, "y":3.5}, {"label":"J", "x":10.5, "y":3.5}, {"label":"K", "x":11.5, "y":3.5}, {"label":"L", "x":12.5, "y":3.5}, {"label":":", "x":13.5, "y":3.5}, {"label":"\"", "x":14.5, "y":3.5}, {"label":"~", "x":15.5, "y":3.5}, {"label":"Enter", "x":16.5, "y":3.5, "w":1.25}, {"label":"Shift", "x":2.75, "y":4.5, "w":1.25}, {"label":"|", "x":4, "y":4.5}, {"label":"Z", "x":5, "y":4.5}, {"label":"X", "x":6, "y":4.5}, {"label":"C", "x":7, "y":4.5}, {"label":"V", "x":8, "y":4.5}, {"label":"B", "x":9, "y":4.5}, {"label":"N", "x":10, "y":4.5}, {"label":"M", "x":11, "y":4.5}, {"label":"<", "x":12, "y":4.5}, {"label":">", "x":13, "y":4.5}, {"label":"?", "x":14, "y":4.5}, {"label":"Shift", "x":15, "y":4.5, "w":1.75}, {"label":"Fn", "x":16.75, "y":4.5}, {"label":"\u2191", "x":19, "y":4.5}, {"label":"Ctrl", "x":2.75, "y":5.5, "w":1.5}, {"label":"Win", "x":4.25, "y":5.5}, {"label":"Alt", "x":5.25, "y":5.5, "w":1.5}, {"x":6.75, "y":5.5, "w":3}, {"x":9.75, "y":5.5}, {"x":10.75, "y":5.5, "w":3}, {"label":"AltGr", "x":13.75, "y":5.5, "w":1.5}, {"label":"Win", "x":15.25, "y":5.5}, {"label":"Ctrl", "x":16.25, "y":5.5, "w":1.5}, {"label":"\u2190", "x":18, "y":5.5}, {"label":"\u2193", "x":19, "y":5.5}, {"label":"\u2192", "x":20, "y":5.5}]
+ }
+ }
+}
diff --git a/keyboards/4pplet/yakiimo/keymaps/default/keymap.c b/keyboards/4pplet/yakiimo/keymaps/default/keymap.c
new file mode 100644
index 0000000000..e16d204c32
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/keymaps/default/keymap.c
@@ -0,0 +1,36 @@
+/*
+Copyright 2022 Stefan Sundin "4pplet" <mail@4pplet.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+// main layer
+[0] = LAYOUT_all(
+ KC_ESC, 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_PSCR, KC_SLCK, KC_PAUS,
+ KC_GRV, 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_BSLS, KC_BSPC, KC_INS, KC_HOME, KC_PGUP,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL , KC_END, KC_PGDN,
+ 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_NUHS, KC_ENT,
+ KC_LSFT, KC_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1), KC_UP,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT)
+// basic function layer
+[1] = LAYOUT_all(
+ RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+};
diff --git a/keyboards/4pplet/yakiimo/keymaps/via/keymap.c b/keyboards/4pplet/yakiimo/keymaps/via/keymap.c
new file mode 100644
index 0000000000..969b05c868
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/keymaps/via/keymap.c
@@ -0,0 +1,53 @@
+/*
+Copyright 2022 Stefan Sundin "4pplet" <mail@4pplet.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+// main layer
+[0] = LAYOUT_all(
+ KC_ESC, 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_PSCR, KC_SLCK, KC_PAUS,
+ KC_GRV, 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_BSLS, KC_BSPC, KC_INS, KC_HOME, KC_PGUP,
+ KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_BSLS, KC_DEL , KC_END, KC_PGDN,
+ 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_NUHS, KC_ENT,
+ KC_LSFT, KC_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, MO(1), KC_UP,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_SPC, KC_RALT, KC_RGUI, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT),
+// basic function layer
+[1] = LAYOUT_all(
+ RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+// extra layer for VIA
+[2] = LAYOUT_all(
+ RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+
+// extra layer for VIA
+[3] = LAYOUT_all(
+ RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS)
+};
diff --git a/keyboards/4pplet/yakiimo/keymaps/via/rules.mk b/keyboards/4pplet/yakiimo/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/4pplet/yakiimo/readme.md b/keyboards/4pplet/yakiimo/readme.md
new file mode 100644
index 0000000000..bdd5b9c272
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/readme.md
@@ -0,0 +1,17 @@
+# Yakiimo Rev A
+
+* Keyboard Maintainer: [4pplet](https://github.com/4pplet)
+* Hardware Supported: Yakiimo Rev A
+
+Make example for this keyboard (after setting up your build environment):
+
+ make 4pplet/yakiimo/rev_a:via:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+How to enter bootloader (DFU):
+* Press and hold the button on the keyboard (the small one on the same side as the MCU) for more than 1 second. The keyboard will then enter bootloader (DFU) mode and it's ready to flash the firmware.
+* Note: If holding the button a shorter time, the keyboard will just reset. If you want to exit bootloader mode without flashing a firmware, dissconnect the keyboard from your PC and reconnect it.
+
+Alternative option if the firmware is already pre-flashed:
+* Unplug your keyboard, hold down the Spacebar and B at the same time, plug in your keyboard and wait a second before releasing the keys. Bootmagic lite is enabled by default.
diff --git a/keyboards/4pplet/yakiimo/rev_a/config.h b/keyboards/4pplet/yakiimo/rev_a/config.h
new file mode 100644
index 0000000000..762ff55c41
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/rev_a/config.h
@@ -0,0 +1,44 @@
+/*
+Copyright 2022 Stefan Sundin "4pplet" <4pplet@protonmail.com>
+
+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
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID 0x4444
+#define PRODUCT_ID 0x000A
+#define DEVICE_VER 0x0002
+#define MANUFACTURER 4pplet
+#define PRODUCT Yakiimo Rev A
+
+#define MATRIX_ROWS 12
+#define MATRIX_COLS 9
+
+#define MATRIX_COL_PINS { B0, A5, A4, A3, A2, A1, A0, C15, A8 }
+#define MATRIX_ROW_PINS { B10, B1, C13, C14, B14, B12, B9, B8, B5, B4, A15, B3 }
+#define DIODE_DIRECTION COL2ROW
+
+#define LED_CAPS_LOCK_PIN A6
+#define LED_SCROLL_LOCK_PIN A7
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+#define STM32_HSECLK 8000000
diff --git a/keyboards/4pplet/yakiimo/rev_a/mcuconf.h b/keyboards/4pplet/yakiimo/rev_a/mcuconf.h
new file mode 100644
index 0000000000..566a38124d
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/rev_a/mcuconf.h
@@ -0,0 +1,37 @@
+/* Copyright 2020 QMK
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ * `qmk chibios-confmigrate -i keyboards/acheron/austin/mcuconf.h -r platforms/chibios/GENERIC_STM32_F072XB/configs/mcuconf.h`
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+#undef STM32_PLLM_VALUE
+#undef STM32_PLLN_VALUE
+#undef STM32_PLLP_VALUE
+#undef STM32_PLLQ_VALUE
+#undef STM32_PPRE1
+#undef STM32_PPRE2
+
+#define STM32_PLLM_VALUE 4
+#define STM32_PLLN_VALUE 168
+#define STM32_PLLP_VALUE 4
+#define STM32_PLLQ_VALUE 7
+#define STM32_PPRE1 STM32_PPRE1_DIV2
+#define STM32_PPRE2 STM32_PPRE2_DIV1
diff --git a/keyboards/4pplet/yakiimo/rev_a/readme.md b/keyboards/4pplet/yakiimo/rev_a/readme.md
new file mode 100644
index 0000000000..06fc9ab21b
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/rev_a/readme.md
@@ -0,0 +1,19 @@
+# Yakiimo Rev A
+
+* Keyboard Maintainer: [4pplet](https://github.com/4pplet)
+* Hardware Supported: Yakiimo Rev A
+
+If your PCB is of revision A1, use the "proto" code in the Yakiimo directory
+
+Make example for this keyboard (after setting up your build environment):
+
+ make 4pplet/yakiimo/rev_a:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+How to enter bootloader (DFU):
+* Press and hold the button on the keyboard (the small one on the same side as the MCU) for more than 1 second. The keyboard will then enter bootloader (DFU) mode and it's ready to flash the firmware.
+* Note: If holding the button a shorter time, the keyboard will just reset. If you want to exit bootloader mode without flashing a firmware, dissconnect the keyboard from your PC and reconnect it.
+
+Alternative option if the firmware is already pre-flashed:
+* Unplug your keyboard, hold down the Spacebar and B at the same time, plug in your keyboard and wait a second before releasing the keys. Bootmagic lite is enabled by default.
diff --git a/keyboards/4pplet/yakiimo/rev_a/rev_a.c b/keyboards/4pplet/yakiimo/rev_a/rev_a.c
new file mode 100644
index 0000000000..f60dbbdf24
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/rev_a/rev_a.c
@@ -0,0 +1,17 @@
+/*
+Copyright 2022 Stefan Sundin "4pplet" <4pplet@protonmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+#include "rev_a.h"
diff --git a/keyboards/4pplet/yakiimo/rev_a/rev_a.h b/keyboards/4pplet/yakiimo/rev_a/rev_a.h
new file mode 100644
index 0000000000..cc3f9dee85
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/rev_a/rev_a.h
@@ -0,0 +1,42 @@
+/*
+Copyright 2022 Stefan Sundin "4pplet" <4pplet@protonmail.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+#pragma once
+
+#include "quantum.h"
+
+#define LAYOUT_all( \
+ k00, k01, k11, k02, k12, k03, k13, k04, k14, k05, k15, k06, k16, k07, k18, k08, \
+ k20, k30, k21, k31, k22, k32, k23, k33, k24, k34, k25, k35, k26, k36, k27, k37, k28, k38, \
+ k40, k50, k41, k51, k42, k52, k43, k53, k44, k54, k45, k55, k46, k56, k47, k48, k58, \
+ k60, k70, k61, k71, k62, k72, k63, k73, k64, k74, k65, k75, k66, k76, \
+ k80, k90, k81, k91, k82, k92, k83, k93, k84, k94, k85, k95, k86, k96, k98, \
+ ka0, ka1, kb1, kb2, kb3, kb4, kb5, ka6, kb6, ka7, kb8, ka8 \
+) \
+{ \
+ {k00, k01, k02, k03, k04, k05, k06, k07, k08}, \
+ {KC_NO, k11, k12, k13, k14, k15, k16, KC_NO, k18}, \
+ {k20, k21, k22, k23, k24, k25, k26, k27, k28}, \
+ {k30, k31, k32, k33, k34, k35, k36, k37, k38}, \
+ {k40, k41, k42, k43, k44, k45, k46, k47, k48}, \
+ {k50, k51, k52, k53, k54, k55, k56, KC_NO, k58}, \
+ {k60, k61, k62, k63, k64, k65, k66, KC_NO, KC_NO}, \
+ {k70, k71, k72, k73, k74, k75, k76, KC_NO, KC_NO}, \
+ {k80, k81, k82, k83, k84, k85, k86, KC_NO, KC_NO}, \
+ {k90, k91, k92, k93, k94, k95, k96, KC_NO, k98}, \
+ {ka0, ka1, KC_NO, KC_NO, KC_NO, KC_NO, ka6, ka7, ka8}, \
+ {KC_NO, kb1, kb2, kb3, kb4, kb5, kb6, KC_NO, kb8} \
+}
diff --git a/keyboards/4pplet/yakiimo/rev_a/rules.mk b/keyboards/4pplet/yakiimo/rev_a/rules.mk
new file mode 100644
index 0000000000..69e3ba1629
--- /dev/null
+++ b/keyboards/4pplet/yakiimo/rev_a/rules.mk
@@ -0,0 +1,21 @@
+# MCU name
+MCU = STM32F411
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
+
+# Build Options
+# change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = yes # Mouse keys
+EXTRAKEY_ENABLE = yes # Audio control and System control
+CONSOLE_ENABLE = no # Console for debug
+COMMAND_ENABLE = no # Commands for debug and configuration
+NKRO_ENABLE = yes # Enable N-Key Rollover
+BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no # Enable keyboard RGB underglow
+AUDIO_ENABLE = no # Audio output
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE