// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
/* Copyright (c) 2019 Mellanox Technologies */

#include <devlink.h>

#include "mlx5_core.h"
#include "eswitch.h"

static int mlx5_devlink_flash_update(struct devlink *devlink,
				     const char *file_name,
				     const char *component,
				     struct netlink_ext_ack *extack)
{
	struct mlx5_core_dev *dev = devlink_priv(devlink);
	const struct firmware *fw;
	int err;

	if (component)
		return -EOPNOTSUPP;

	err = request_firmware_direct(&fw, file_name, &dev->pdev->dev);
	if (err)
		return err;

	return mlx5_firmware_flash(dev, fw, extack);
}

static const struct devlink_ops mlx5_devlink_ops = {
#ifdef CONFIG_MLX5_ESWITCH
	.eswitch_mode_set = mlx5_devlink_eswitch_mode_set,
	.eswitch_mode_get = mlx5_devlink_eswitch_mode_get,
	.eswitch_inline_mode_set = mlx5_devlink_eswitch_inline_mode_set,
	.eswitch_inline_mode_get = mlx5_devlink_eswitch_inline_mode_get,
	.eswitch_encap_mode_set = mlx5_devlink_eswitch_encap_mode_set,
	.eswitch_encap_mode_get = mlx5_devlink_eswitch_encap_mode_get,
#endif
	.flash_update = mlx5_devlink_flash_update,
};

struct devlink *mlx5_devlink_alloc(void)
{
	return devlink_alloc(&mlx5_devlink_ops, sizeof(struct mlx5_core_dev));
}

void mlx5_devlink_free(struct devlink *devlink)
{
	devlink_free(devlink);
}

int mlx5_devlink_register(struct devlink *devlink, struct device *dev)
{
	return devlink_register(devlink, dev);
}

void mlx5_devlink_unregister(struct devlink *devlink)
{
	devlink_unregister(devlink);
}