1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2019 Microchip Technology Inc.
4 * Padmarao Begari <padmarao.begari@microchip.com>
12 #define MPFS_SYSREG_SOFT_RESET ((unsigned int *)0x20002088)
16 /* For now nothing to do here. */
21 int board_early_init_f(void)
25 /* Reset uart peripheral */
26 val = readl(MPFS_SYSREG_SOFT_RESET);
27 val = (val & ~(1u << 5u));
28 writel(val, MPFS_SYSREG_SOFT_RESET);