#include <common.h>
#include <clk.h>
#include <dm.h>
+#include <log.h>
#include <reset.h>
#include <serial.h>
#include <watchdog.h>
#include <asm/io.h>
#include <asm/arch/stm32.h>
+#include <linux/delay.h>
#include "serial_stm32.h"
+#include <dm/device_compat.h>
static void _stm32_serial_setbrg(fdt_addr_t base,
struct stm32_uart_info *uart_info,