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linux-pinenote/include/sound/ad1816a.h
Linus Torvalds f5a246eab9 Sound updates for 3.7-rc1 
This contains pretty many small commits covering fairly large range of
 files in sound/ directory.  Partly because of additional API support
 and partly because of constantly developed ASoC and ARM stuff.
 
 Some highlights:
 
 - Introduced the helper function and documentation for exposing the
   channel map via control API, as discussed in Plumbers; most of PCI
   drivers are covered, will follow more drivers later
 
 - Most of drivers have been replaced with the new PM callbacks (if
   the bus is supported)
 
 - HD-audio controller got the support of runtime PM and the support of
   D3 clock-stop.  Also changing the power_save option in sysfs kicks
   off immediately to enable / disable the power-save mode.
 
 - Another significant code change in HD-audio is the rewrite of
   firmware loading code.  Other than that, most of changes in HD-audio
   are continued cleanups and standardization for the generic auto
   parser and bug fixes (HBR, device-specific fixups), in addition to
   the support of channel-map API.
 
 - Addition of ASoC bindings for the compressed API, used by the
   mid-x86 drivers.
 
 - Lots of cleanups and API refreshes for ASoC codec drivers and
   DaVinci.
 
 - Conversion of OMAP to dmaengine.
 
 - New machine driver for Wolfson Microelectronics Bells.
 
 - New CODEC driver for Wolfson Microelectronics WM0010.
 
 - Enhancements to the ux500 and wm2000 drivers
 
 - A new driver for DA9055 and the support for regulator bypass mode.
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Merge tag 'sound-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "This contains pretty many small commits covering fairly large range of
  files in sound/ directory.  Partly because of additional API support
  and partly because of constantly developed ASoC and ARM stuff.

  Some highlights:

   - Introduced the helper function and documentation for exposing the
     channel map via control API, as discussed in Plumbers; most of PCI
     drivers are covered, will follow more drivers later

   - Most of drivers have been replaced with the new PM callbacks (if
     the bus is supported)

   - HD-audio controller got the support of runtime PM and the support
     of D3 clock-stop.  Also changing the power_save option in sysfs
     kicks off immediately to enable / disable the power-save mode.

   - Another significant code change in HD-audio is the rewrite of
     firmware loading code.  Other than that, most of changes in
     HD-audio are continued cleanups and standardization for the generic
     auto parser and bug fixes (HBR, device-specific fixups), in
     addition to the support of channel-map API.

   - Addition of ASoC bindings for the compressed API, used by the
     mid-x86 drivers.

   - Lots of cleanups and API refreshes for ASoC codec drivers and
     DaVinci.

   - Conversion of OMAP to dmaengine.

   - New machine driver for Wolfson Microelectronics Bells.

   - New CODEC driver for Wolfson Microelectronics WM0010.

   - Enhancements to the ux500 and wm2000 drivers

   - A new driver for DA9055 and the support for regulator bypass mode."

Fix up various arm soc header file reorg conflicts.

* tag 'sound-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (339 commits)
  ALSA: hda - Add new codec ALC283 ALC290 support
  ALSA: hda - avoid unneccesary indices on "Headphone Jack" controls
  ALSA: hda - fix indices on boost volume on Conexant
  ALSA: aloop - add locking to timer access
  ALSA: hda - Fix hang caused by race during suspend.
  sound: Remove unnecessary semicolon
  ALSA: hda/realtek - Fix detection of ALC271X codec
  ALSA: hda - Add inverted internal mic quirk for Lenovo IdeaPad U310
  ALSA: hda - make Realtek/Sigmatel/Conexant use the generic unsol event
  ALSA: hda - make a generic unsol event handler
  ASoC: codecs: Add DA9055 codec driver
  ASoC: eukrea-tlv320: Convert it to platform driver
  ALSA: ASoC: add DT bindings for CS4271
  ASoC: wm_hubs: Ensure volume updates are handled during class W startup
  ASoC: wm5110: Adding missing volume update bits
  ASoC: wm5110: Add OUT3R support
  ASoC: wm5110: Add AEC loopback support
  ASoC: wm5110: Rename EPOUT to HPOUT3
  ASoC: arizona: Add more clock rates
  ASoC: arizona: Add more DSP options for mixer input muxes
  ...
2012-10-09 07:07:14 +09:00

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#ifndef __SOUND_AD1816A_H
#define __SOUND_AD1816A_H
/*
ad1816a.h - definitions for ADI SoundPort AD1816A chip.
Copyright (C) 1999-2000 by Massimo Piccioni <dafastidio@libero.it>
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
*/
#include <sound/control.h>
#include <sound/pcm.h>
#include <sound/timer.h>
#define AD1816A_REG(r) (chip->port + r)
#define AD1816A_CHIP_STATUS 0x00
#define AD1816A_INDIR_ADDR 0x00
#define AD1816A_INTERRUPT_STATUS 0x01
#define AD1816A_INDIR_DATA_LOW 0x02
#define AD1816A_INDIR_DATA_HIGH 0x03
#define AD1816A_PIO_DEBUG 0x04
#define AD1816A_PIO_STATUS 0x05
#define AD1816A_PIO_DATA 0x06
#define AD1816A_RESERVED_7 0x07
#define AD1816A_PLAYBACK_CONFIG 0x08
#define AD1816A_CAPTURE_CONFIG 0x09
#define AD1816A_RESERVED_10 0x0a
#define AD1816A_RESERVED_11 0x0b
#define AD1816A_JOYSTICK_RAW_DATA 0x0c
#define AD1816A_JOYSTICK_CTRL 0x0d
#define AD1816A_JOY_POS_DATA_LOW 0x0e
#define AD1816A_JOY_POS_DATA_HIGH 0x0f
#define AD1816A_LOW_BYTE_TMP 0x00
#define AD1816A_INTERRUPT_ENABLE 0x01
#define AD1816A_EXTERNAL_CTRL 0x01
#define AD1816A_PLAYBACK_SAMPLE_RATE 0x02
#define AD1816A_CAPTURE_SAMPLE_RATE 0x03
#define AD1816A_VOICE_ATT 0x04
#define AD1816A_FM_ATT 0x05
#define AD1816A_I2S_1_ATT 0x06
#define AD1816A_I2S_0_ATT 0x07
#define AD1816A_PLAYBACK_BASE_COUNT 0x08
#define AD1816A_PLAYBACK_CURR_COUNT 0x09
#define AD1816A_CAPTURE_BASE_COUNT 0x0a
#define AD1816A_CAPTURE_CURR_COUNT 0x0b
#define AD1816A_TIMER_BASE_COUNT 0x0c
#define AD1816A_TIMER_CURR_COUNT 0x0d
#define AD1816A_MASTER_ATT 0x0e
#define AD1816A_CD_GAIN_ATT 0x0f
#define AD1816A_SYNTH_GAIN_ATT 0x10
#define AD1816A_VID_GAIN_ATT 0x11
#define AD1816A_LINE_GAIN_ATT 0x12
#define AD1816A_MIC_GAIN_ATT 0x13
#define AD1816A_PHONE_IN_GAIN_ATT 0x13
#define AD1816A_ADC_SOURCE_SEL 0x14
#define AD1816A_ADC_PGA 0x14
#define AD1816A_CHIP_CONFIG 0x20
#define AD1816A_DSP_CONFIG 0x21
#define AD1816A_FM_SAMPLE_RATE 0x22
#define AD1816A_I2S_1_SAMPLE_RATE 0x23
#define AD1816A_I2S_0_SAMPLE_RATE 0x24
#define AD1816A_RESERVED_37 0x25
#define AD1816A_PROGRAM_CLOCK_RATE 0x26
#define AD1816A_3D_PHAT_CTRL 0x27
#define AD1816A_PHONE_OUT_ATT 0x27
#define AD1816A_RESERVED_40 0x28
#define AD1816A_HW_VOL_BUT 0x29
#define AD1816A_DSP_MAILBOX_0 0x2a
#define AD1816A_DSP_MAILBOX_1 0x2b
#define AD1816A_POWERDOWN_CTRL 0x2c
#define AD1816A_TIMER_CTRL 0x2c
#define AD1816A_VERSION_ID 0x2d
#define AD1816A_RESERVED_46 0x2e
#define AD1816A_READY 0x80
#define AD1816A_PLAYBACK_IRQ_PENDING 0x80
#define AD1816A_CAPTURE_IRQ_PENDING 0x40
#define AD1816A_TIMER_IRQ_PENDING 0x20
#define AD1816A_PLAYBACK_ENABLE 0x01
#define AD1816A_PLAYBACK_PIO 0x02
#define AD1816A_CAPTURE_ENABLE 0x01
#define AD1816A_CAPTURE_PIO 0x02
#define AD1816A_FMT_LINEAR_8 0x00
#define AD1816A_FMT_ULAW_8 0x08
#define AD1816A_FMT_LINEAR_16_LIT 0x10
#define AD1816A_FMT_ALAW_8 0x18
#define AD1816A_FMT_LINEAR_16_BIG 0x30
#define AD1816A_FMT_ALL 0x38
#define AD1816A_FMT_STEREO 0x04
#define AD1816A_PLAYBACK_IRQ_ENABLE 0x8000
#define AD1816A_CAPTURE_IRQ_ENABLE 0x4000
#define AD1816A_TIMER_IRQ_ENABLE 0x2000
#define AD1816A_TIMER_ENABLE 0x0080
#define AD1816A_SRC_LINE 0x00
#define AD1816A_SRC_OUT 0x10
#define AD1816A_SRC_CD 0x20
#define AD1816A_SRC_SYNTH 0x30
#define AD1816A_SRC_VIDEO 0x40
#define AD1816A_SRC_MIC 0x50
#define AD1816A_SRC_MONO 0x50
#define AD1816A_SRC_PHONE_IN 0x60
#define AD1816A_SRC_MASK 0x70
#define AD1816A_CAPTURE_NOT_EQUAL 0x1000
#define AD1816A_WSS_ENABLE 0x8000
struct snd_ad1816a {
unsigned long port;
struct resource *res_port;
int irq;
int dma1;
int dma2;
unsigned short hardware;
unsigned short version;
spinlock_t lock;
unsigned short mode;
unsigned int clock_freq;
struct snd_card *card;
struct snd_pcm *pcm;
struct snd_pcm_substream *playback_substream;
struct snd_pcm_substream *capture_substream;
unsigned int p_dma_size;
unsigned int c_dma_size;
struct snd_timer *timer;
#ifdef CONFIG_PM
unsigned short image[48];
#endif
};
#define AD1816A_HW_AUTO 0
#define AD1816A_HW_AD1816A 1
#define AD1816A_HW_AD1815 2
#define AD1816A_HW_AD18MAX10 3
#define AD1816A_MODE_PLAYBACK 0x01
#define AD1816A_MODE_CAPTURE 0x02
#define AD1816A_MODE_TIMER 0x04
#define AD1816A_MODE_OPEN (AD1816A_MODE_PLAYBACK | \
AD1816A_MODE_CAPTURE | \
AD1816A_MODE_TIMER)
extern int snd_ad1816a_create(struct snd_card *card, unsigned long port,
int irq, int dma1, int dma2,
struct snd_ad1816a *chip);
extern int snd_ad1816a_pcm(struct snd_ad1816a *chip, int device, struct snd_pcm **rpcm);
extern int snd_ad1816a_mixer(struct snd_ad1816a *chip);
extern int snd_ad1816a_timer(struct snd_ad1816a *chip, int device,
struct snd_timer **rtimer);
#ifdef CONFIG_PM
extern void snd_ad1816a_suspend(struct snd_ad1816a *chip);
extern void snd_ad1816a_resume(struct snd_ad1816a *chip);
#endif
#endif /* __SOUND_AD1816A_H */
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