path: root/drivers/tty/serial/serial-tegra.c

// SPDX-License-Identifier: GPL-2.0
/*
 * serial_tegra.c
 *
 * High-speed serial driver for NVIDIA Tegra SoCs
 *
 * Copyright (c) 2012-2019, NVIDIA CORPORATION.  All rights reserved.
 *
 * Author: Laxman Dewangan <ldewangan@nvidia.com>
 */

#include <linux/clk.h>
#include <linux/debugfs.h>
#include <linux/delay.h>
#include <linux/dmaengine.h>
#include <linux/dma-mapping.h>
#include <linux/dmapool.h>
#include <linux/er