1 files changed, 41 insertions, 0 deletions

diff --git a/keyboards/planck/ez/mcuconf.h b/keyboards/planck/ez/mcuconf.h
new file mode 100644
index 000000000..44035e782
--- /dev/null
+++ b/keyboards/planck/ez/mcuconf.h
@@ -0,0 +1,41 @@
+/* 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 3 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 <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include_next "mcuconf.h"
+
+// for i2c expander, and ISSI
+#undef STM32_I2C_USE_I2C1
+#define STM32_I2C_USE_I2C1 TRUE
+
+// for indicator LEDs
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE
+#undef STM32_PWM_USE_TIM4
+#define STM32_PWM_USE_TIM4 TRUE
+
+// for audio
+#undef STM32_DAC_USE_DAC1_CH1
+#define STM32_DAC_USE_DAC1_CH1 TRUE
+#undef STM32_DAC_USE_DAC1_CH2
+#define STM32_DAC_USE_DAC1_CH2 TRUE
+#undef STM32_GPT_USE_TIM6
+#define STM32_GPT_USE_TIM6 TRUE
+#undef STM32_GPT_USE_TIM7
+#define STM32_GPT_USE_TIM7 TRUE
+#undef STM32_GPT_USE_TIM8
+#define STM32_GPT_USE_TIM8 TRUE