1*2504ba9fSThomas Gleixner /* SPDX-License-Identifier: GPL-2.0-only */ 20c0d06caSMauro Carvalho Chehab /* 30c0d06caSMauro Carvalho Chehab * 40c0d06caSMauro Carvalho Chehab * Copyright (C) 2005 Mike Isely <isely@pobox.com> 50c0d06caSMauro Carvalho Chehab * Copyright (C) 2004 Aurelien Alleaume <slts@free.fr> 60c0d06caSMauro Carvalho Chehab */ 70c0d06caSMauro Carvalho Chehab 80c0d06caSMauro Carvalho Chehab #ifndef __PVRUSB2_WM8775_H 90c0d06caSMauro Carvalho Chehab #define __PVRUSB2_WM8775_H 100c0d06caSMauro Carvalho Chehab 110c0d06caSMauro Carvalho Chehab /* 120c0d06caSMauro Carvalho Chehab 130c0d06caSMauro Carvalho Chehab This module connects the pvrusb2 driver to the I2C chip level 140c0d06caSMauro Carvalho Chehab driver which performs analog -> digital audio conversion for 150c0d06caSMauro Carvalho Chehab external audio inputs. This interface is used internally by the 160c0d06caSMauro Carvalho Chehab driver; higher level code should only interact through the 170c0d06caSMauro Carvalho Chehab interface provided by pvrusb2-hdw.h. 180c0d06caSMauro Carvalho Chehab 190c0d06caSMauro Carvalho Chehab */ 200c0d06caSMauro Carvalho Chehab 210c0d06caSMauro Carvalho Chehab 220c0d06caSMauro Carvalho Chehab 230c0d06caSMauro Carvalho Chehab #include "pvrusb2-hdw-internal.h" 240c0d06caSMauro Carvalho Chehab 250c0d06caSMauro Carvalho Chehab void pvr2_wm8775_subdev_update(struct pvr2_hdw *, struct v4l2_subdev *sd); 260c0d06caSMauro Carvalho Chehab 270c0d06caSMauro Carvalho Chehab 280c0d06caSMauro Carvalho Chehab #endif /* __PVRUSB2_WM8775_H */ 29