1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  *
4  *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
5  *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
6  */
7 
8 #ifndef __PVRUSB2_WM8775_H
9 #define __PVRUSB2_WM8775_H
10 
11 /*
12 
13    This module connects the pvrusb2 driver to the I2C chip level
14    driver which performs analog -> digital audio conversion for
15    external audio inputs.  This interface is used internally by the
16    driver; higher level code should only interact through the
17    interface provided by pvrusb2-hdw.h.
18 
19 */
20 
21 
22 
23 #include "pvrusb2-hdw-internal.h"
24 
25 void pvr2_wm8775_subdev_update(struct pvr2_hdw *, struct v4l2_subdev *sd);
26 
27 
28 #endif /* __PVRUSB2_WM8775_H */
29