amp.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef __SOUND_AMP_H
#define __SOUND_AMP_H

/*
 *   ALSA driver for VIA VT1724 (Envy24HT)
 *
 *   Lowlevel functions for Advanced Micro Peripherals Ltd AUDIO2000
 *
 *	Copyright (c) 2000 Jaroslav Kysela <[email protected]>
 */      

#define  AMP_AUDIO2000_DEVICE_DESC 	       "{AMP Ltd,AUDIO2000},"\
					       "{Chaintech,AV-710},"

#if 0
#define VT1724_SUBDEVICE_AUDIO2000	0x12142417	/* Advanced Micro Peripherals Ltd AUDIO2000 */
#else
#define VT1724_SUBDEVICE_AUDIO2000	0x00030003	/* a dummy ID for AMP Audio2000 */
#endif
#define VT1724_SUBDEVICE_AV710		0x12142417	/* AV710 - the same ID with Audio2000! */

/* WM8728 on I2C for AV710 */
#define WM_DEV		0x36

#define WM_ATTEN_L	0x00
#define WM_ATTEN_R	0x01
#define WM_DAC_CTRL	0x02
#define WM_INT_CTRL	0x03

extern struct snd_ice1712_card_info  snd_vt1724_amp_cards[];


#endif /* __SOUND_AMP_H */