2 files changed, 44 insertions, 0 deletions
diff --git a/platforms/chibios/converters/promicro_to_bonsai_c4/_pin_defs.h b/platforms/chibios/converters/promicro_to_bonsai_c4/_pin_defs.h
new file mode 100644
index 0000000000..7e6b8ddaf2
--- /dev/null
+++ b/platforms/chibios/converters/promicro_to_bonsai_c4/_pin_defs.h
@@ -0,0 +1,40 @@
+// Copyright 2022 customMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Left side (front)
+#define D3 PAL_LINE(GPIOB, 7)
+#define D2 PAL_LINE(GPIOA, 15)
+//      GND
+//      GND
+#define D1 PAL_LINE(GPIOB, 9)
+#define D0 PAL_LINE(GPIOB, 6)
+#define D4 PAL_LINE(GPIOA, 4)
+#define C6 PAL_LINE(GPIOB, 8)
+#define D7 PAL_LINE(GPIOA, 3)
+#define E6 PAL_LINE(GPIOB, 10)
+#define B4 PAL_LINE(GPIOA, 8)
+#define B5 PAL_LINE(GPIOB, 0)
+
+// Right side (front)
+//      RAW
+//      GND
+//      RESET
+//      VCC
+#define F4 PAL_LINE(GPIOA, 7)
+#define F5 PAL_LINE(GPIOA, 6)
+#define F6 PAL_LINE(GPIOA, 5)
+#define F7 PAL_LINE(GPIOA, 1)
+#define B1 PAL_LINE(GPIOB, 13)
+#define B3 PAL_LINE(GPIOB, 14)
+#define B2 PAL_LINE(GPIOB, 15)
+#define B6 PAL_LINE(GPIOB, 1)
+
+// LEDs (only D5/B2 uses an actual LED)
+// Setting both RX and TX LEDs to the same pin as there
+// is only one LED availble
+// If this is undesirable, either B0 or B5 can be redefined by
+// using #undef and #define to change its assignment
+#define B0 PAL_LINE(GPIOB, 2)
+#define D5 PAL_LINE(GPIOB, 2)
+\ No newline at end of file
diff --git a/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk b/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk
new file mode 100644
index 0000000000..7410209b67
--- /dev/null
+++ b/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk
@@ -0,0 +1,4 @@
+# Proton C MCU settings for converting AVR projects
+MCU := STM32F411
+BOARD := GENERIC_STM32_F411XE
+BOOTLOADER := stm32-dfu
+\ No newline at end of file