1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright (C) 2005 Mike Isely <isely@pobox.com> 5*4882a593Smuzhiyun * Copyright (C) 2004 Aurelien Alleaume <slts@free.fr> 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #ifndef __PVRUSB2_WM8775_H 9*4882a593Smuzhiyun #define __PVRUSB2_WM8775_H 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun /* 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun This module connects the pvrusb2 driver to the I2C chip level 14*4882a593Smuzhiyun driver which performs analog -> digital audio conversion for 15*4882a593Smuzhiyun external audio inputs. This interface is used internally by the 16*4882a593Smuzhiyun driver; higher level code should only interact through the 17*4882a593Smuzhiyun interface provided by pvrusb2-hdw.h. 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun */ 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun #include "pvrusb2-hdw-internal.h" 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun void pvr2_wm8775_subdev_update(struct pvr2_hdw *, struct v4l2_subdev *sd); 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun #endif /* __PVRUSB2_WM8775_H */ 29