linux/include/linux/sony-laptop.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _SONYLAPTOP_H_
#define _SONYLAPTOP_H_

#include <linux/types.h>

#ifdef __KERNEL__

/* used only for communication between v4l and sony-laptop */

#define SONY_PIC_COMMAND_GETCAMERA …
#define SONY_PIC_COMMAND_SETCAMERA …
#define SONY_PIC_COMMAND_GETCAMERABRIGHTNESS …
#define SONY_PIC_COMMAND_SETCAMERABRIGHTNESS …
#define SONY_PIC_COMMAND_GETCAMERACONTRAST …
#define SONY_PIC_COMMAND_SETCAMERACONTRAST …
#define SONY_PIC_COMMAND_GETCAMERAHUE …
#define SONY_PIC_COMMAND_SETCAMERAHUE …
#define SONY_PIC_COMMAND_GETCAMERACOLOR …
#define SONY_PIC_COMMAND_SETCAMERACOLOR …
#define SONY_PIC_COMMAND_GETCAMERASHARPNESS …
#define SONY_PIC_COMMAND_SETCAMERASHARPNESS …
#define SONY_PIC_COMMAND_GETCAMERAPICTURE …
#define SONY_PIC_COMMAND_SETCAMERAPICTURE …
#define SONY_PIC_COMMAND_GETCAMERAAGC …
#define SONY_PIC_COMMAND_SETCAMERAAGC …
#define SONY_PIC_COMMAND_GETCAMERADIRECTION …
#define SONY_PIC_COMMAND_GETCAMERAROMVERSION …
#define SONY_PIC_COMMAND_GETCAMERAREVISION …

#if IS_ENABLED(CONFIG_SONY_LAPTOP)
int sony_pic_camera_command(int command, u8 value);
#else
static inline int sony_pic_camera_command(int command, u8 value) { return 0; }
#endif

#endif	/* __KERNEL__ */

#endif /* _SONYLAPTOP_H_ */