linux/drivers/net/can/spi/mcp251xfd/mcp251xfd-ram.h

/* SPDX-License-Identifier: GPL-2.0
 *
 * mcp251xfd - Microchip MCP251xFD Family CAN controller driver
 *
 * Copyright (c) 2021, 2022 Pengutronix,
 *               Marc Kleine-Budde <[email protected]>
 */

#ifndef _MCP251XFD_RAM_H
#define _MCP251XFD_RAM_H

#include <linux/ethtool.h>

#define CAN_RAM_NUM_MAX …

enum can_ram_mode { … };

struct can_ram_obj_config { … };

struct can_ram_config { … };

struct can_ram_layout { … };

void can_ram_get_layout(struct can_ram_layout *layout,
			const struct can_ram_config *config,
			const struct ethtool_ringparam *ring,
			const struct ethtool_coalesce *ec,
			const bool fd_mode);

#endif