linux/drivers/net/can/spi/mcp251xfd/mcp251xfd-timestamp.c

// SPDX-License-Identifier: GPL-2.0
//
// mcp251xfd - Microchip MCP251xFD Family CAN controller driver
//
// Copyright (c) 2021, 2023 Pengutronix,
//               Marc Kleine-Budde <[email protected]>
//

#include <linux/clocksource.h>
#include <linux/workqueue.h>

#include "mcp251xfd.h"

static u64 mcp251xfd_timestamp_raw_read(const struct cyclecounter *cc)
{ … }

static void mcp251xfd_timestamp_work(struct work_struct *work)
{ … }

void mcp251xfd_timestamp_init(struct mcp251xfd_priv *priv)
{ … }

void mcp251xfd_timestamp_start(struct mcp251xfd_priv *priv)
{ … }

void mcp251xfd_timestamp_stop(struct mcp251xfd_priv *priv)
{ … }