1 files changed, 37 insertions, 0 deletions

diff --git a/keyboards/ergodox_stm32/board.h b/keyboards/ergodox_stm32/board.h
new file mode 100644
index 000000000..23f949578
--- /dev/null
+++ b/keyboards/ergodox_stm32/board.h
@@ -0,0 +1,37 @@
+/*
+Copyright 2021 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/>.
+*/
+
+#include_next <board.h>
+
+#ifdef STM32_LSECLK
+#undef STM32_LSECLK
+#endif // STM32_LSECLK
+#define STM32_LSECLK 32768
+
+#ifdef STM32_HSECLK
+#undef STM32_HSECLK
+#endif // STM32_HSECLK
+#define STM32_HSECLK 8000000
+
+#undef VAL_GPIOACRL
+#define VAL_GPIOACRL 0x88888888
+
+#undef VAL_GPIOAODR
+#define VAL_GPIOAODR 0xFFFFFFFF
+
+#undef VAL_GPIOCCRH
+#define VAL_GPIOCCRH 0x88888888