linux/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_bridge.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright 2021-2022 Bootlin
 * Author: Paul Kocialkowski <[email protected]>
 */

#ifndef _SUN6I_CSI_BRIDGE_H_
#define _SUN6I_CSI_BRIDGE_H_

#include <media/v4l2-device.h>
#include <media/v4l2-fwnode.h>

#define SUN6I_CSI_BRIDGE_NAME …

enum sun6i_csi_bridge_pad { … };

struct sun6i_csi_device;

struct sun6i_csi_bridge_format { … };

struct sun6i_csi_bridge_source { … };

struct sun6i_csi_bridge_async_subdev { … };

struct sun6i_csi_bridge { … };

/* Helpers */

void sun6i_csi_bridge_dimensions(struct sun6i_csi_device *csi_dev,
				 unsigned int *width, unsigned int *height);
void sun6i_csi_bridge_format(struct sun6i_csi_device *csi_dev,
			     u32 *mbus_code, u32 *field);

/* Format */

const struct sun6i_csi_bridge_format *
sun6i_csi_bridge_format_find(u32 mbus_code);

/* Bridge */

int sun6i_csi_bridge_setup(struct sun6i_csi_device *csi_dev);
void sun6i_csi_bridge_cleanup(struct sun6i_csi_device *csi_dev);

#endif