/* 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 <perex@perex.cz> */ #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 */