18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
28c2ecf20Sopenharmony_ci/*
38c2ecf20Sopenharmony_ci *
48c2ecf20Sopenharmony_ci *  Copyright (C) 2005 Mike Isely <isely@pobox.com>
58c2ecf20Sopenharmony_ci *  Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
68c2ecf20Sopenharmony_ci */
78c2ecf20Sopenharmony_ci
88c2ecf20Sopenharmony_ci#ifndef __PVRUSB2_WM8775_H
98c2ecf20Sopenharmony_ci#define __PVRUSB2_WM8775_H
108c2ecf20Sopenharmony_ci
118c2ecf20Sopenharmony_ci/*
128c2ecf20Sopenharmony_ci
138c2ecf20Sopenharmony_ci   This module connects the pvrusb2 driver to the I2C chip level
148c2ecf20Sopenharmony_ci   driver which performs analog -> digital audio conversion for
158c2ecf20Sopenharmony_ci   external audio inputs.  This interface is used internally by the
168c2ecf20Sopenharmony_ci   driver; higher level code should only interact through the
178c2ecf20Sopenharmony_ci   interface provided by pvrusb2-hdw.h.
188c2ecf20Sopenharmony_ci
198c2ecf20Sopenharmony_ci*/
208c2ecf20Sopenharmony_ci
218c2ecf20Sopenharmony_ci
228c2ecf20Sopenharmony_ci
238c2ecf20Sopenharmony_ci#include "pvrusb2-hdw-internal.h"
248c2ecf20Sopenharmony_ci
258c2ecf20Sopenharmony_civoid pvr2_wm8775_subdev_update(struct pvr2_hdw *, struct v4l2_subdev *sd);
268c2ecf20Sopenharmony_ci
278c2ecf20Sopenharmony_ci
288c2ecf20Sopenharmony_ci#endif /* __PVRUSB2_WM8775_H */
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