blob: a28abc00b8c3ab0d5ba16d13c75d262caaa3ade2 [file] [log] [blame]
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018 Stefan Roese <sr@denx.de>
*/
#include <common.h>
#include <asm/io.h>
#define MT76XX_GPIO1_MODE 0xb0000060
void board_debug_uart_init(void)
{
/* Select UART2 mode instead of GPIO mode (default) */
clrbits_le32((void __iomem *)MT76XX_GPIO1_MODE, GENMASK(27, 26));
}
int board_early_init_f(void)
{
/*
* The pin muxing of UART2 also needs to be done, if debug uart
* is not enabled. So we need to call this function here as well.
*/
board_debug_uart_init();
return 0;
}