18c2ecf20Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */
28c2ecf20Sopenharmony_ci#ifndef __SOUND_OPL4_H
38c2ecf20Sopenharmony_ci#define __SOUND_OPL4_H
48c2ecf20Sopenharmony_ci
58c2ecf20Sopenharmony_ci/*
68c2ecf20Sopenharmony_ci * Global definitions for the OPL4 driver
78c2ecf20Sopenharmony_ci * Copyright (c) 2003 by Clemens Ladisch <clemens@ladisch.de>
88c2ecf20Sopenharmony_ci */
98c2ecf20Sopenharmony_ci
108c2ecf20Sopenharmony_ci#include <sound/opl3.h>
118c2ecf20Sopenharmony_ci
128c2ecf20Sopenharmony_cistruct snd_opl4;
138c2ecf20Sopenharmony_ci
148c2ecf20Sopenharmony_ciextern int snd_opl4_create(struct snd_card *card,
158c2ecf20Sopenharmony_ci			   unsigned long fm_port, unsigned long pcm_port,
168c2ecf20Sopenharmony_ci			   int seq_device,
178c2ecf20Sopenharmony_ci			   struct snd_opl3 **opl3, struct snd_opl4 **opl4);
188c2ecf20Sopenharmony_ci
198c2ecf20Sopenharmony_ci#endif /* __SOUND_OPL4_H */
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