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-rw-r--r--bsps/arm/stm32h7/boards/stm/stm32h747i-disco/stm32h7-config-per.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/bsps/arm/stm32h7/boards/stm/stm32h747i-disco/stm32h7-config-per.c b/bsps/arm/stm32h7/boards/stm/stm32h747i-disco/stm32h7-config-per.c
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index 0000000000..3a691a2c8b
--- /dev/null
+++ b/bsps/arm/stm32h7/boards/stm/stm32h747i-disco/stm32h7-config-per.c
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/*
+ * Copyright (C) 2022 Karel Gardas <karel@functional.vision>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stm32h7/hal.h>
+
+const RCC_PeriphCLKInitTypeDef stm32h7_config_peripheral_clocks = {
+ /* for stm32h747i-disco BSP we provide only minimalistic peripheral
+ configuration just to make available U(S)ART1 working */
+ .PeriphClockSelection = RCC_PERIPHCLK_USART1,
+ .Usart16ClockSelection = RCC_USART16CLKSOURCE_D2PCLK2
+};