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kernel/linux-imx6_3.14.28/sound/pci/ice1712/phase.h 1.78 KB
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  #ifndef __SOUND_PHASE_H
  #define __SOUND_PHASE_H
  
  /*
   *   ALSA driver for ICEnsemble ICE1712 (Envy24)
   *
   *   Lowlevel functions for Terratec PHASE 22
   *
   *	Copyright (c) 2005 Misha Zhilin <misha@epiphan.com>
   *
   *   This program is free software; you can redistribute it and/or modify
   *   it under the terms of the GNU General Public License as published by
   *   the Free Software Foundation; either version 2 of the License, or
   *   (at your option) any later version.
   *
   *   This program is distributed in the hope that it will be useful,
   *   but WITHOUT ANY WARRANTY; without even the implied warranty of
   *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *   GNU General Public License for more details.
   *
   *   You should have received a copy of the GNU General Public License
   *   along with this program; if not, write to the Free Software
   *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
   *
   */
  
  #define PHASE_DEVICE_DESC	"{Terratec,Phase 22},"\
  				"{Terratec,Phase 28},"\
  				"{Terrasoniq,TS22},"
  
  #define VT1724_SUBDEVICE_PHASE22	0x3b155011
  #define VT1724_SUBDEVICE_PHASE28	0x3b154911
  #define VT1724_SUBDEVICE_TS22		0x3b157b11
  
  /* entry point */
  extern struct snd_ice1712_card_info snd_vt1724_phase_cards[];
  
  /* PHASE28 GPIO bits */
  #define PHASE28_SPI_MISO	(1 << 21)
  #define PHASE28_WM_RESET	(1 << 20)
  #define PHASE28_SPI_CLK		(1 << 19)
  #define PHASE28_SPI_MOSI	(1 << 18)
  #define PHASE28_WM_RW		(1 << 17)
  #define PHASE28_AC97_RESET	(1 << 16)
  #define PHASE28_DIGITAL_SEL1	(1 << 15)
  #define PHASE28_HP_SEL		(1 << 14)
  #define PHASE28_WM_CS		(1 << 12)
  #define PHASE28_AC97_COMMIT	(1 << 11)
  #define PHASE28_AC97_ADDR	(1 << 10)
  #define PHASE28_AC97_DATA_LOW	(1 << 9)
  #define PHASE28_AC97_DATA_HIGH	(1 << 8)
  #define PHASE28_AC97_DATA_MASK	0xFF
  #endif /* __SOUND_PHASE */