18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */
28c2ecf20Sopenharmony_ci/*
38c2ecf20Sopenharmony_ci * Linux driver for M2Tech hiFace compatible devices
48c2ecf20Sopenharmony_ci *
58c2ecf20Sopenharmony_ci * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V.
68c2ecf20Sopenharmony_ci *
78c2ecf20Sopenharmony_ci * Authors:  Michael Trimarchi <michael@amarulasolutions.com>
88c2ecf20Sopenharmony_ci *           Antonio Ospite <ao2@amarulasolutions.com>
98c2ecf20Sopenharmony_ci *
108c2ecf20Sopenharmony_ci * The driver is based on the work done in TerraTec DMX 6Fire USB
118c2ecf20Sopenharmony_ci */
128c2ecf20Sopenharmony_ci
138c2ecf20Sopenharmony_ci#ifndef HIFACE_PCM_H
148c2ecf20Sopenharmony_ci#define HIFACE_PCM_H
158c2ecf20Sopenharmony_ci
168c2ecf20Sopenharmony_cistruct hiface_chip;
178c2ecf20Sopenharmony_ci
188c2ecf20Sopenharmony_ciint hiface_pcm_init(struct hiface_chip *chip, u8 extra_freq);
198c2ecf20Sopenharmony_civoid hiface_pcm_abort(struct hiface_chip *chip);
208c2ecf20Sopenharmony_ci#endif /* HIFACE_PCM_H */
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