1/* SPDX-License-Identifier: GPL-2.0-or-later */ 2/* 3 * Linux driver for M2Tech hiFace compatible devices 4 * 5 * Copyright 2012-2013 (C) M2TECH S.r.l and Amarula Solutions B.V. 6 * 7 * Authors: Michael Trimarchi <michael@amarulasolutions.com> 8 * Antonio Ospite <ao2@amarulasolutions.com> 9 * 10 * The driver is based on the work done in TerraTec DMX 6Fire USB 11 */ 12 13#ifndef HIFACE_PCM_H 14#define HIFACE_PCM_H 15 16struct hiface_chip; 17 18int hiface_pcm_init(struct hiface_chip *chip, u8 extra_freq); 19void hiface_pcm_abort(struct hiface_chip *chip); 20#endif /* HIFACE_PCM_H */ 21