14 files changed, 1480 insertions, 0 deletions
diff --git a/keyboards/adafruit/macropad/config.h b/keyboards/adafruit/macropad/config.h
new file mode 100644
index 0000000000..cc4cbc940c
--- /dev/null
+++ b/keyboards/adafruit/macropad/config.h
@@ -0,0 +1,131 @@
+/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.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 "config_common.h"
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 3
+
+/* Keyboard Matrix Assignments */
+// clang-format off
+#define DIRECT_PINS { \
+    { NO_PIN, NO_PIN, GP0  }, \
+    { GP1,    GP2,    GP3  }, \
+    { GP4,    GP5,    GP6  }, \
+    { GP7,    GP8,    GP9  }, \
+    { GP10,   GP11,   GP12 }  \
+}
+// clang-format on
+
+/* OLED SPI Defines */
+#define OLED_DISPLAY_128X64
+#define OLED_IC OLED_IC_SH1106
+
+/* OLED SPI Pins */
+#define OLED_DC_PIN GP24
+#define OLED_CS_PIN GP22
+#define OLED_RST_PIN GP23
+
+/* Shift OLED columns by 2 pixels */
+#define OLED_COLUMN_OFFSET 2
+
+/* Divisor for OLED */
+#define OLED_SPI_DIVISOR 4
+
+/* ChibiOS SPI definitions */
+#define SPI_DRIVER SPID1
+#define SPI_SCK_PIN GP26
+#define SPI_MOSI_PIN GP27
+#define SPI_MISO_PIN GP28
+
+/* Encoders */
+#define ENCODERS_PAD_A { GP18 }
+#define ENCODERS_PAD_B { GP17 }
+
+#define DEBOUNCE 5
+
+/* Bootmagic lite */
+/* (Press the key bellow the encoder button while plugging the keyboard to enter the bootloader and clear flash) */
+#define BOOTMAGIC_LITE_ROW 1
+#define BOOTMAGIC_LITE_COLUMN 2
+
+/* Double tap the side button to enter bootloader */
+#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET
+#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_LED GP13
+#define RP2040_BOOTLOADER_DOUBLE_TAP_RESET_TIMEOUT 500U
+
+/* Audio (Unsupported for now)*/
+// #define AUDIO_PIN GP16
+// #define SPEAKER_SHUTDOWN GP14
+
+#ifdef RGB_MATRIX_ENABLE
+
+     /* RGB Defines */
+#    define RGB_DI_PIN GP19
+#    define DRIVER_LED_TOTAL 12
+#    define RGBLED_NUM 12
+
+     /* Enable Framebuffer and keypress effects */
+#    define RGB_MATRIX_FRAMEBUFFER_EFFECTS
+#    define RGB_MATRIX_KEYPRESSES
+
+#    define ENABLE_RGB_MATRIX_ALPHAS_MODS
+#    define ENABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+#    define ENABLE_RGB_MATRIX_GRADIENT_LEFT_RIGHT
+#    define ENABLE_RGB_MATRIX_BREATHING
+#    define ENABLE_RGB_MATRIX_BAND_SAT
+#    define ENABLE_RGB_MATRIX_BAND_VAL
+#    define ENABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#    define ENABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#    define ENABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#    define ENABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+#    define ENABLE_RGB_MATRIX_CYCLE_ALL
+#    define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+#    define ENABLE_RGB_MATRIX_CYCLE_UP_DOWN
+#    define ENABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+#    define ENABLE_RGB_MATRIX_CYCLE_OUT_IN
+#    define ENABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+#    define ENABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#    define ENABLE_RGB_MATRIX_CYCLE_SPIRAL
+#    define ENABLE_RGB_MATRIX_DUAL_BEACON
+#    define ENABLE_RGB_MATRIX_RAINBOW_BEACON
+#    define ENABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+#    define ENABLE_RGB_MATRIX_RAINDROPS
+#    define ENABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
+#    define ENABLE_RGB_MATRIX_HUE_BREATHING
+#    define ENABLE_RGB_MATRIX_HUE_PENDULUM
+#    define ENABLE_RGB_MATRIX_HUE_WAVE
+#    define ENABLE_RGB_MATRIX_PIXEL_RAIN
+#    define ENABLE_RGB_MATRIX_PIXEL_FLOW
+#    define ENABLE_RGB_MATRIX_PIXEL_FRACTAL
+#    define ENABLE_RGB_MATRIX_TYPING_HEATMAP
+#    define ENABLE_RGB_MATRIX_DIGITAL_RAIN
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+#    define ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+#    define ENABLE_RGB_MATRIX_SPLASH
+#    define ENABLE_RGB_MATRIX_MULTISPLASH
+#    define ENABLE_RGB_MATRIX_SOLID_SPLASH
+#    define ENABLE_RGB_MATRIX_SOLID_MULTISPLASH
+#endif
diff --git a/keyboards/adafruit/macropad/halconf.h b/keyboards/adafruit/macropad/halconf.h
new file mode 100644
index 0000000000..6cd66fd520
--- /dev/null
+++ b/keyboards/adafruit/macropad/halconf.h
@@ -0,0 +1,28 @@
+/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.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_next <halconf.h>
+
+#undef HAL_USE_SPI
+#define HAL_USE_SPI TRUE
+
+#undef SPI_USE_WAIT
+#define SPI_USE_WAIT TRUE
+
+#undef SPI_SELECT_MODE
+#define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
diff --git a/keyboards/adafruit/macropad/info.json b/keyboards/adafruit/macropad/info.json
new file mode 100644
index 0000000000..e9bd7d85b1
--- /dev/null
+++ b/keyboards/adafruit/macropad/info.json
@@ -0,0 +1,30 @@
+{
+    "keyboard_name": "Macropad RP2040",
+    "manufacturer": "Adafruit",
+    "url": "https://learn.adafruit.com/adafruit-macropad-rp2040",
+    "maintainer": "Jpe230",
+    "usb": {
+        "vid": "0x239A",
+        "pid": "0x0108",
+        "device_version": "0.0.1"
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {"label":"Mute", "x":2, "y":0},
+                {"label":"Enter", "x":0, "y":1},
+                {"label":"KC_0", "x":1, "y":1},
+                {"label":"BackSpace", "x":2, "y":1},
+                {"label":"KC_7", "x":0, "y":2},
+                {"label":"KC_8", "x":1, "y":2},
+                {"label":"KC_9", "x":2, "y":2},
+                {"label":"KC_4", "x":0, "y":3},
+                {"label":"KC_5", "x":1, "y":3},
+                {"label":"KC_6", "x":2, "y":3},
+                {"label":"KC_1", "x":0, "y":4},
+                {"label":"KC_2", "x":1, "y":4},
+                {"label":"KC_3", "x":2, "y":4}
+            ]
+        }
+    }
+}
diff --git a/keyboards/adafruit/macropad/keymaps/default/keymap.c b/keyboards/adafruit/macropad/keymaps/default/keymap.c
new file mode 100644
index 0000000000..34989ea0b6
--- /dev/null
+++ b/keyboards/adafruit/macropad/keymaps/default/keymap.c
@@ -0,0 +1,114 @@
+/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.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] = {
+  [0] = LAYOUT(
+                    KC_MUTE,
+      KC_ENT, KC_0, KC_BSPC,
+      KC_7,   KC_8, KC_9,
+      KC_4,   KC_5, KC_6,
+      KC_1,   KC_2, KC_3
+  )
+};
+
+#ifdef ENCODER_MAP_ENABLE
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = {
+  [0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+};
+#endif
+
+
+#ifdef OLED_ENABLE
+static void render_qmk_logo(void) {
+  static const char PROGMEM qmk_logo[] = {
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x3f, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e, 0x3f, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f,
+    0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x3f,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x03, 0x83, 0x83, 0x83, 0x83, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe,
+    0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x83, 0x83, 0x83, 0x83, 0x83, 0x03,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x81, 0x83, 0x83, 0x83, 0x83, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff,
+    0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x83, 0x83, 0x83, 0x83, 0x83, 0x81,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x01, 0x07, 0x1f, 0x3f, 0x7f, 0x7e, 0xf8, 0xf0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xff, 0xff,
+    0xff, 0xff, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, 0xf8, 0x7e, 0x7f, 0x3f, 0x1f, 0x07, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0xc0, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0xff, 0xff,
+    0xff, 0xff, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0xfc, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0xfc, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc,
+    0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xfc,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+  };
+
+  oled_write_raw_P(qmk_logo, sizeof(qmk_logo));
+}
+
+bool oled_task_user(void) {
+  render_qmk_logo();
+  return true;
+}
+
+#endif
+
diff --git a/keyboards/adafruit/macropad/keymaps/default/rules.mk b/keyboards/adafruit/macropad/keymaps/default/rules.mk
new file mode 100644
index 0000000000..ee32568148
--- /dev/null
+++ b/keyboards/adafruit/macropad/keymaps/default/rules.mk
@@ -0,0 +1 @@
+ENCODER_MAP_ENABLE = yes
diff --git a/keyboards/adafruit/macropad/keymaps/via/keymap.c b/keyboards/adafruit/macropad/keymaps/via/keymap.c
new file mode 100644
index 0000000000..6ef3d3e29d
--- /dev/null
+++ b/keyboards/adafruit/macropad/keymaps/via/keymap.c
@@ -0,0 +1,138 @@
+/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.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] = {
+  [0] = LAYOUT(
+                    KC_MUTE,
+      KC_ENT, KC_0, KC_BSPC,
+      KC_7,   KC_8, KC_9,
+      KC_4,   KC_5, KC_6,
+      KC_1,   KC_2, KC_3
+  ),
+  [1] = LAYOUT(
+                        _______,
+      _______, _______, _______,
+      _______, _______, _______,
+      _______, _______, _______,
+      _______, _______, _______
+  ),
+  [2] = LAYOUT(
+                        _______,
+      _______, _______, _______,
+      _______, _______, _______,
+      _______, _______, _______,
+      _______, _______, _______
+  ),
+  [3] = LAYOUT(
+                        _______,
+      _______, _______, _______,
+      _______, _______, _______,
+      _______, _______, _______,
+      _______, _______, _______
+  ),
+};
+
+#ifdef ENCODER_MAP_ENABLE
+const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = {
+  [0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) },
+  [1] = { ENCODER_CCW_CW(_______, _______) },
+  [2] = { ENCODER_CCW_CW(_______, _______) },
+  [3] = { ENCODER_CCW_CW(_______, _______) }
+};
+#endif
+
+
+#ifdef OLED_ENABLE
+static void render_qmk_logo(void) {
+  static const char PROGMEM qmk_logo[] = {
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x3f, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e, 0x3f, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f,
+    0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x3f,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x03, 0x83, 0x83, 0x83, 0x83, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xfe,
+    0xfe, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xfe, 0xfe, 0xfe, 0xfe, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x83, 0x83, 0x83, 0x83, 0x83, 0x03,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x81, 0x83, 0x83, 0x83, 0x83, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff,
+    0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x83, 0x83, 0x83, 0x83, 0x83, 0x81,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x81, 0x81, 0x81, 0x81, 0x81, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x01, 0x07, 0x1f, 0x3f, 0x7f, 0x7e, 0xf8, 0xf0, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xff, 0xff,
+    0xff, 0xff, 0xe0, 0xe0, 0xe0, 0xe0, 0xe0, 0xf0, 0xf8, 0x7e, 0x7f, 0x3f, 0x1f, 0x07, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, 0x81, 0x81, 0x81, 0x81, 0x81,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0xc0, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0xff, 0xff,
+    0xff, 0xff, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc1, 0xc1, 0xc1, 0xc1, 0xc1, 0xc0,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0xfc, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0xfc, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc,
+    0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xfc,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+  };
+
+  oled_write_raw_P(qmk_logo, sizeof(qmk_logo));
+}
+
+bool oled_task_user(void) {
+  render_qmk_logo();
+  return true;
+}
+
+#endif
+
diff --git a/keyboards/adafruit/macropad/keymaps/via/rules.mk b/keyboards/adafruit/macropad/keymaps/via/rules.mk
new file mode 100644
index 0000000000..715838ecc5
--- /dev/null
+++ b/keyboards/adafruit/macropad/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+ENCODER_MAP_ENABLE = yes
+VIA_ENABLE = yes
diff --git a/keyboards/adafruit/macropad/lib/oled_driver_spi.h b/keyboards/adafruit/macropad/lib/oled_driver_spi.h
new file mode 100644
index 0000000000..c8a2cd7d9a
--- /dev/null
+++ b/keyboards/adafruit/macropad/lib/oled_driver_spi.h
@@ -0,0 +1,29 @@
+/* Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.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
+
+#ifndef OLED_DC_PIN
+#   error "The OLED driver in SPI needs a D/C pin defined"
+#endif
+#ifndef OLED_CS_PIN
+#   error "The OLED driver in SPI needs a CS pin defined"
+#endif
+#ifndef OLED_SPI_MODE
+#   define OLED_SPI_MODE 3
+#endif
+#ifndef OLED_SPI_DIVISOR
+#   define OLED_SPI_DIVISOR 2
+#endif
diff --git a/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c b/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c
new file mode 100644
index 0000000000..dc1289fdb1
--- /dev/null
+++ b/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c
@@ -0,0 +1,827 @@
+/*
+Copyright 2019 Ryan Caltabiano <https://github.com/XScorpion2>
+Copyright 2022 Jose Pablo Ramirez <jp.ramangulo@gmail.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 "oled_driver.h"
+#include "oled_driver_spi.h"
+
+#include "spi_master.h"
+
+#include <quantum.h>
+#include OLED_FONT_H
+#include "timer.h"
+#include "print.h"
+
+#include <string.h>
+
+#include "progmem.h"
+
+#include "keyboard.h"
+
+// Used commands from spec sheet: https://cdn-shop.adafruit.com/datasheets/SSD1306.pdf
+// for SH1106: https://www.velleman.eu/downloads/29/infosheets/sh1106_datasheet.pdf
+
+// Fundamental Commands
+#define CONTRAST 0x81
+#define DISPLAY_ALL_ON 0xA5
+#define DISPLAY_ALL_ON_RESUME 0xA4
+#define NORMAL_DISPLAY 0xA6
+#define INVERT_DISPLAY 0xA7
+#define DISPLAY_ON 0xAF
+#define DISPLAY_OFF 0xAE
+#define NOP 0xE3
+
+// Scrolling Commands
+#define ACTIVATE_SCROLL 0x2F
+#define DEACTIVATE_SCROLL 0x2E
+#define SCROLL_RIGHT 0x26
+#define SCROLL_LEFT 0x27
+#define SCROLL_RIGHT_UP 0x29
+#define SCROLL_LEFT_UP 0x2A
+
+// Addressing Setting Commands
+#define MEMORY_MODE 0x20
+#define COLUMN_ADDR 0x21
+#define PAGE_ADDR 0x22
+#define PAM_SETCOLUMN_LSB 0x00
+#define PAM_SETCOLUMN_MSB 0x10
+#define PAM_PAGE_ADDR 0xB0 // 0xb0 -- 0xb7
+
+// Hardware Configuration Commands
+#define DISPLAY_START_LINE 0x40
+#define SEGMENT_REMAP 0xA0
+#define SEGMENT_REMAP_INV 0xA1
+#define MULTIPLEX_RATIO 0xA8
+#define COM_SCAN_INC 0xC0
+#define COM_SCAN_DEC 0xC8
+#define DISPLAY_OFFSET 0xD3
+#define COM_PINS 0xDA
+#define COM_PINS_SEQ 0x02
+#define COM_PINS_ALT 0x12
+#define COM_PINS_SEQ_LR 0x22
+#define COM_PINS_ALT_LR 0x32
+
+// Timing & Driving Commands
+#define DISPLAY_CLOCK 0xD5
+#define PRE_CHARGE_PERIOD 0xD9
+#define VCOM_DETECT 0xDB
+
+// Advance Graphic Commands
+#define FADE_BLINK 0x23
+#define ENABLE_FADE 0x20
+#define ENABLE_BLINK 0x30
+
+// Charge Pump Commands
+#define CHARGE_PUMP 0x8D
+
+// Misc defines
+#ifndef OLED_BLOCK_COUNT
+#    define OLED_BLOCK_COUNT (sizeof(OLED_BLOCK_TYPE) * 8)
+#endif
+#ifndef OLED_BLOCK_SIZE
+#    define OLED_BLOCK_SIZE (OLED_MATRIX_SIZE / OLED_BLOCK_COUNT)
+#endif
+
+#define OLED_ALL_BLOCKS_MASK (((((OLED_BLOCK_TYPE)1 << (OLED_BLOCK_COUNT - 1)) - 1) << 1) | 1)
+
+#define ARRAY_SIZE(arr) sizeof(arr)/sizeof(arr[0])
+
+// spi defines
+#define OLED_STATUS_SUCCESS SPI_STATUS_SUCCESS
+
+void oled_spi_init(void) {
+    spi_init();
+
+    setPinOutput(OLED_CS_PIN);
+    writePinHigh(OLED_CS_PIN);
+
+    setPinOutput(OLED_DC_PIN);
+    writePinLow(OLED_DC_PIN);
+}
+
+void oled_spi_start(void) {
+    spi_start(OLED_CS_PIN, false, OLED_SPI_MODE, OLED_SPI_DIVISOR);
+}
+
+void oled_spi_stop(void) {
+    spi_stop();
+}
+
+// Transmit/Write Funcs.
+bool oled_cmd(const uint8_t *data, uint16_t size) {
+    oled_spi_start();
+    // Command Mode
+    writePinLow(OLED_DC_PIN);
+    // Send the commands
+    if(spi_transmit(data, size) != OLED_STATUS_SUCCESS){
+        oled_spi_stop();
+        return false;
+    }
+    oled_spi_stop();
+    return true;
+}
+
+bool oled_cmd_p(const uint8_t *data, uint16_t size) {
+    return oled_cmd(data, size);
+}
+
+bool oled_write_reg(const uint8_t *data, uint16_t size)
+{
+    oled_spi_start();
+    // Command Mode
+    writePinHigh(OLED_DC_PIN);
+    // Send the commands
+    if(spi_transmit(data, size) != OLED_STATUS_SUCCESS){
+        oled_spi_stop();
+        return false;
+    }
+    oled_spi_stop();
+    return true;
+}
+
+#define HAS_FLAGS(bits, flags) ((bits & flags) == flags)
+
+// Display buffer's is the same as the OLED memory layout
+// this is so we don't end up with rounding errors with
+// parts of the display unusable or don't get cleared correctly
+// and also allows for drawing & inverting
+uint8_t         oled_buffer[OLED_MATRIX_SIZE];
+uint8_t *       oled_cursor;
+OLED_BLOCK_TYPE oled_dirty          = 0;
+bool            oled_initialized    = false;
+bool            oled_active         = false;
+bool            oled_scrolling      = false;
+bool            oled_inverted       = false;
+uint8_t         oled_brightness     = OLED_BRIGHTNESS;
+oled_rotation_t oled_rotation       = 0;
+uint8_t         oled_rotation_width = 0;
+uint8_t         oled_scroll_speed   = 0; // this holds the speed after being remapped to ssd1306 internal values
+uint8_t         oled_scroll_start   = 0;
+uint8_t         oled_scroll_end     = 7;
+#if OLED_TIMEOUT > 0
+uint32_t oled_timeout;
+#endif
+#if OLED_SCROLL_TIMEOUT > 0
+uint32_t oled_scroll_timeout;
+#endif
+#if OLED_UPDATE_INTERVAL > 0
+uint16_t oled_update_timeout;
+#endif
+
+// Flips the rendering bits for a character at the current cursor position
+static void InvertCharacter(uint8_t *cursor) {
+    const uint8_t *end = cursor + OLED_FONT_WIDTH;
+    while (cursor < end) {
+        *cursor = ~(*cursor);
+        cursor++;
+    }
+}
+
+bool oled_init(oled_rotation_t rotation) {
+    oled_rotation = oled_init_user(oled_init_kb(rotation));
+    if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_90)) {
+        oled_rotation_width = OLED_DISPLAY_WIDTH;
+    } else {
+        oled_rotation_width = OLED_DISPLAY_HEIGHT;
+    }
+
+    oled_spi_init();
+
+#ifdef OLED_RST_PIN
+    /* Reset device */
+    setPinOutput(OLED_RST_PIN);
+    writePinLow(OLED_RST_PIN);
+    wait_ms(20);
+    writePinHigh(OLED_RST_PIN);
+    wait_ms(20);
+#endif
+
+    static const uint8_t PROGMEM display_setup1[] = {
+        DISPLAY_OFF,
+        DISPLAY_CLOCK,
+        0x80,
+        MULTIPLEX_RATIO,
+        OLED_DISPLAY_HEIGHT - 1,
+        DISPLAY_OFFSET,
+        0x00,
+        DISPLAY_START_LINE | 0x00,
+        CHARGE_PUMP,
+        0x14,
+#if (OLED_IC != OLED_IC_SH1106)
+        // MEMORY_MODE is unsupported on SH1106 (Page Addressing only)
+        MEMORY_MODE,
+        0x00, // Horizontal addressing mode
+#endif
+    };
+
+    if (!oled_cmd_p(display_setup1, ARRAY_SIZE(display_setup1))) {
+        print("oled_init cmd set 1 failed\n");
+        return false;
+    }
+
+    if (!HAS_FLAGS(oled_rotation, OLED_ROTATION_180)) {
+        static const uint8_t PROGMEM display_normal[] = {SEGMENT_REMAP_INV, COM_SCAN_DEC};
+        if (!oled_cmd_p(display_normal, ARRAY_SIZE(display_normal))) {
+            print("oled_init cmd normal rotation failed\n");
+            return false;
+        }
+    } else {
+        static const uint8_t PROGMEM display_flipped[] = {SEGMENT_REMAP, COM_SCAN_INC};
+        if (!oled_cmd_p(display_flipped, ARRAY_SIZE(display_flipped))) {
+            print("display_flipped failed\n");
+            return false;
+        }
+    }
+
+    static const uint8_t PROGMEM display_setup2[] = {COM_PINS, OLED_COM_PINS, CONTRAST, OLED_BRIGHTNESS, PRE_CHARGE_PERIOD, 0xF1, VCOM_DETECT, 0x20, DISPLAY_ALL_ON_RESUME, NORMAL_DISPLAY, DEACTIVATE_SCROLL, DISPLAY_ON};
+    if (!oled_cmd_p(display_setup2, ARRAY_SIZE(display_setup2))) {
+        print("display_setup2 failed\n");
+        return false;
+    }
+
+#if OLED_TIMEOUT > 0
+    oled_timeout = timer_read32() + OLED_TIMEOUT;
+#endif
+#if OLED_SCROLL_TIMEOUT > 0
+    oled_scroll_timeout = timer_read32() + OLED_SCROLL_TIMEOUT;
+#endif
+
+    oled_clear();
+    oled_initialized = true;
+    oled_active      = true;
+    oled_scrolling   = false;
+    return true;
+}
+
+__attribute__((weak)) oled_rotation_t oled_init_kb(oled_rotation_t rotation) {
+    return rotation;
+}
+__attribute__((weak)) oled_rotation_t oled_init_user(oled_rotation_t rotation) {
+    return rotation;
+}
+
+void oled_clear(void) {
+    memset(oled_buffer, 0, sizeof(oled_buffer));
+    oled_cursor = &oled_buffer[0];
+    oled_dirty  = OLED_ALL_BLOCKS_MASK;
+}
+
+static void calc_bounds(uint8_t update_start, uint8_t *cmd_array) {
+    // Calculate commands to set memory addressing bounds.
+    uint8_t start_page   = OLED_BLOCK_SIZE * update_start / OLED_DISPLAY_WIDTH;
+    uint8_t start_column = OLED_BLOCK_SIZE * update_start % OLED_DISPLAY_WIDTH;
+#if (OLED_IC == OLED_IC_SH1106)
+    // Commands for Page Addressing Mode. Sets starting page and column; has no end bound.
+    // Column value must be split into high and low nybble and sent as two commands.
+    cmd_array[0] = PAM_PAGE_ADDR | start_page;
+    cmd_array[1] = PAM_SETCOLUMN_LSB | ((OLED_COLUMN_OFFSET + start_column) & 0x0f);
+    cmd_array[2] = PAM_SETCOLUMN_MSB | ((OLED_COLUMN_OFFSET + start_column) >> 4 & 0x0f);