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diff --git a/boards/base/HY-MiniSTM32V/chibios_board/board.c b/boards/base/HY-MiniSTM32V/chibios_board/board.c
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+/*
+ ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "ch.h"
+#include "hal.h"
+
+/*
+ * Board file for HY-MiniSTM32V board from HAOYU (China).
+ * www.powermcu.com or www.hotmcu.com.
+ */
+
+
+/**
+ * @brief PAL setup.
+ * @details Digital I/O ports static configuration as defined in @p board.h.
+ * This variable is used by the HAL when initializing the PAL driver.
+ */
+#if HAL_USE_PAL || defined(__DOXYGEN__)
+const PALConfig pal_default_config =
+{
+ {VAL_GPIOAODR, VAL_GPIOACRL, VAL_GPIOACRH},
+ {VAL_GPIOBODR, VAL_GPIOBCRL, VAL_GPIOBCRH},
+ {VAL_GPIOCODR, VAL_GPIOCCRL, VAL_GPIOCCRH},
+ {VAL_GPIODODR, VAL_GPIODCRL, VAL_GPIODCRH},
+ {VAL_GPIOEODR, VAL_GPIOECRL, VAL_GPIOECRH},
+ {VAL_GPIOFODR, VAL_GPIOFCRL, VAL_GPIOFCRH},
+ {VAL_GPIOGODR, VAL_GPIOGCRL, VAL_GPIOGCRH},
+};
+#endif
+
+/*
+ * Early initialization code.
+ * This initialization must be performed just after stack setup and before
+ * any other initialization.
+ */
+void __early_init(void) {
+
+ stm32_clock_init();
+}
+
+#if HAL_USE_MMC_SPI
+/*
+ * Board-related functions related to the MMC_SPI driver.
+ * Inserted when PD3 is low.
+ */
+bool_t mmc_lld_is_card_inserted(MMCDriver *mmcp) {
+
+ (void)mmcp;
+ return !palReadPad(GPIOD, GPIOD_SD_CD);
+}
+
+/*
+ * No wp information available. Assume not protected
+ */
+bool_t mmc_lld_is_write_protected(MMCDriver *mmcp) {
+
+ (void)mmcp;
+ return false;
+}
+#endif
+
+/*
+ * Board-specific initialization code.
+ */
+void boardInit(void) {
+ /* TIM3 partial remap for display BL_CNT on ch 2 (PB5). */
+ AFIO->MAPR |= AFIO_MAPR_TIM3_REMAP_1;
+}