Revision as of 10:08, 31 August 2007 (view source) Perex (Talk | contribs) (New page: {| align="right" | __TOC__ |} =Changelog between 1.0.14 and 1.0.15rc1 releases= ==alsa-driver== ===Sound Core=== : 2.6.22 is supported as well. : Create hacked autoconf.h from the kernel b...)

Latest revision as of 08:51, 1 September 2007 (view source) Perex (Talk | contribs) m (Protected "Changes v1.0.14 v1.0.15rc1" [edit=sysop:move=sysop])

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Latest revision as of 08:51, 1 September 2007

Contents 1 Changelog between 1.0.14 and 1.0.15rc1 releases 1.1 alsa-driver 1.1.1 Sound Core 1.1.2 ALSA Core 1.1.3 SoC PXA2xx Core 1.1.4 Control Midlevel 1.1.5 PCM Midlevel 1.1.6 RawMidi Midlevel 1.1.7 Timer Midlevel 1.1.8 /arm/Makefile 1.1.9 /i2c/Makefile 1.1.10 /soc/codecs/Makefile 1.1.11 /spi/Makefile 1.1.12 AC97 Codec 1.1.13 AD1848 driver 1.1.14 ALI5451 driver 1.1.15 ALSA sequencer 1.1.16 ALSA<-OSS emulation 1.1.17 ALSA<-OSS sequencer 1.1.18 ARM PXA2XX driver 1.1.19 ATIIXP driver 1.1.20 ATIIXP-modem driver 1.1.21 Apple Onboard Audio driver 1.1.22 Asihpi driver 1.1.23 Atmel AT73C213 DAC driver 1.1.24 BT87x driver 1.1.25 CA0106 driver 1.1.26 CMI8788 driver 1.1.27 CMIPCI driver 1.1.28 CREDITS file 1.1.29 CS4231 driver 1.1.30 CS423x drivers 1.1.31 CS46xx driver 1.1.32 CS5535 driver 1.1.33 Digigram VX core 1.1.34 Documentation 1.1.35 Dreamcast AICA sound (pcm) driver 1.1.36 EMU10K1/EMU10K2 driver 1.1.37 ENS1370/1+ driver 1.1.38 ES18xx driver 1.1.39 Generic drivers 1.1.40 HDA Codec driver 1.1.41 HDA Intel driver 1.1.42 HDA generic driver 1.1.43 HDSPM driver 1.1.44 ICE1712 driver 1.1.45 ISA 1.1.46 MAINTAINERS file 1.1.47 MIXART driver 1.1.48 MPU401 UART 1.1.49 Memalloc module 1.1.50 NM256 driver 1.1.51 OPL3 1.1.52 OPL3SA2 driver 1.1.53 OSS firmware core 1.1.54 Opti9xx drivers 1.1.55 PCI drivers 1.1.56 PDPlus driver 1.1.57 PPC 1.1.58 PPC Beep 1.1.59 PPC PMAC driver 1.1.60 PPC PS3 driver 1.1.61 PXA Mainstone driver 1.1.62 RME32 driver 1.1.63 RME96 driver 1.1.64 RME9652 driver 1.1.65 SA11xx UDA1341 driver 1.1.66 SAA7134 driver 1.1.67 SB drivers 1.1.68 SPARC DBRI driver 1.1.69 SPI Kconfig 1.1.70 SoC Audio for the Samsung S3C24XX chips 1.1.71 SoC Codec CS4270 1.1.72 SoC Layer 1.1.73 SoC PXA2xx Spitz 1.1.74 SoC SH7760 AC97 1.1.75 Sound Scape driver 1.1.76 Synth 1.1.77 USB caiaq 1.1.78 USB generic driver 1.1.79 Utils 1.1.80 Wavefront drivers 1.1.81 YMFPCI driver 1.1.82 au88x0 driver 1.1.83 ic2-id.h update 1.1.84 pci_ids.h update 1.2 alsa-lib 1.2.1 Core 1.2.2 Control API 1.2.3 Mixer API 1.2.4 PCM API 1.2.5 /include/Makefile.am 1.2.6 Configuration 1.2.7 Documentation 1.2.8 Simple Abstraction Mixer Modules 1.3 alsa-plugins 1.3.1 A52 Output plugin 1.3.2 Alsa support for Maemo SDK (n770) 1.3.3 Jack PCM plugin 1.3.4 Public Parrot Hack rate converter 1.3.5 Rate Converter plugins 1.4 alsa-utils 1.4.1 ALSA Control (alsactl) 1.4.2 Speaker Test 1.4.3 alsaconf 1.4.4 alsamixer 1.4.5 amixer 1.4.6 aplay/arecord 1.5 alsa-firmware 1.5.1 AudioScience ASIHPI Firmware 1.5.2 EMU Firmware 2 Detailed changelog between 1.0.14 and 1.0.15rc1 releases 2.1 alsa-driver 2.1.1 Sound Core 2.1.2 ALSA Core 2.1.3 SoC PXA2xx Core 2.1.4 Control Midlevel 2.1.5 PCM Midlevel 2.1.6 RawMidi Midlevel 2.1.7 Timer Midlevel 2.1.8 /arm/Makefile 2.1.9 /i2c/Makefile 2.1.10 /soc/codecs/Makefile 2.1.11 /spi/Makefile 2.1.12 AC97 Codec 2.1.13 AD1848 driver 2.1.14 ALI5451 driver 2.1.15 ALSA sequencer 2.1.16 ALSA<-OSS emulation 2.1.17 ALSA<-OSS sequencer 2.1.18 ARM PXA2XX driver 2.1.19 ATIIXP driver 2.1.20 ATIIXP-modem driver 2.1.21 Apple Onboard Audio driver 2.1.22 Asihpi driver 2.1.23 Atmel AT73C213 DAC driver 2.1.24 BT87x driver 2.1.25 CA0106 driver 2.1.26 CMI8788 driver 2.1.27 CMIPCI driver 2.1.28 CREDITS file 2.1.29 CS4231 driver 2.1.30 CS423x drivers 2.1.31 CS46xx driver 2.1.32 CS5535 driver 2.1.33 Digigram VX core 2.1.34 Documentation 2.1.35 Dreamcast AICA sound (pcm) driver 2.1.36 EMU10K1/EMU10K2 driver 2.1.37 ENS1370/1+ driver 2.1.38 ES18xx driver 2.1.39 Generic drivers 2.1.40 HDA Codec driver 2.1.41 HDA Intel driver 2.1.42 HDA generic driver 2.1.43 HDSPM driver 2.1.44 ICE1712 driver 2.1.45 ISA 2.1.46 MAINTAINERS file 2.1.47 MIXART driver 2.1.48 MPU401 UART 2.1.49 Memalloc module 2.1.50 NM256 driver 2.1.51 OPL3 2.1.52 OPL3SA2 driver 2.1.53 OSS firmware core 2.1.54 Opti9xx drivers 2.1.55 PCI drivers 2.1.56 PDPlus driver 2.1.57 PPC 2.1.58 PPC Beep 2.1.59 PPC PMAC driver 2.1.60 PPC PS3 driver 2.1.61 PXA Mainstone driver 2.1.62 RME32 driver 2.1.63 RME96 driver 2.1.64 RME9652 driver 2.1.65 SA11xx UDA1341 driver 2.1.66 SAA7134 driver 2.1.67 SB drivers 2.1.68 SPARC DBRI driver 2.1.69 SPI Kconfig 2.1.70 SoC Audio for the Samsung S3C24XX chips 2.1.71 SoC Codec CS4270 2.1.72 SoC Layer 2.1.73 SoC PXA2xx Spitz 2.1.74 SoC SH7760 AC97 2.1.75 Sound Scape driver 2.1.76 Synth 2.1.77 USB caiaq 2.1.78 USB generic driver 2.1.79 Utils 2.1.80 Wavefront drivers 2.1.81 YMFPCI driver 2.1.82 au88x0 driver 2.1.83 ic2-id.h update 2.1.84 pci_ids.h update 2.2 alsa-lib 2.2.1 Core 2.2.2 Control API 2.2.3 Mixer API 2.2.4 PCM API 2.2.5 /include/Makefile.am 2.2.6 Configuration 2.2.7 Documentation 2.2.8 Simple Abstraction Mixer Modules 2.3 alsa-plugins 2.3.1 A52 Output plugin 2.3.2 Alsa support for Maemo SDK (n770) 2.3.3 Jack PCM plugin 2.3.4 Public Parrot Hack rate converter 2.3.5 Rate Converter plugins 2.4 alsa-utils 2.4.1 ALSA Control (alsactl) 2.4.2 Speaker Test 2.4.3 alsaconf 2.4.4 alsamixer 2.4.5 amixer 2.4.6 aplay/arecord 2.5 alsa-firmware 2.5.1 AudioScience ASIHPI Firmware 2.5.2 EMU Firmware

[edit] Changelog between 1.0.14 and 1.0.15rc1 releases

[edit] alsa-driver

[edit] Sound Core

2.6.22 is supported as well.

Create hacked autoconf.h from the kernel build tree

Remove gzipped file in install-modules

Add SPI devices to ALSA Kconfig and Makefile

pc-speaker update

release 1.0.15rc1

[S390] Kconfig: menus with depends on HAS_IOMEM.

Fix for CONFIG_HAS_DMA

Support xxx-y style in Makefile for 2.2/2.4 kernels

[edit] ALSA Core

unregister_chrdev(): ignore the return value

Regenerate the patch

Add workaround for pci->revision

hda-intel - Add hwdep interface

Add a workaround to make snd-page-alloc independent from snd

misc_driver: protect PM code with CONFIG_PM

linux 2.6 sync - spelling/typo fixes

Fix build error without CONFIG_HAS_DMA

Clean up Makefile

Fix the wrong kfree error with kmemdup

Fix isa driver wrapper for 2.2/2.4 kernels

[edit] SoC PXA2xx Core

[ARM] 4527/1: pxa: fix pxa27x ac97 cold reset in ASoC due to CKEN change

[ARM] 4458/1: pxa: Fix CKEN usage and hence fix pxa suspend/resume

fix file specification in comments

[edit] Control Midlevel

Add helper functions for frequently used callbacks

[edit] PCM Midlevel

Fix substream to check in PCM drain

pcm: merge rates[] from pcm_misc.c and pcm_native.c

pcm: add snd_pcm_rate_to_rate_bit() helper

Support 3-bytes 24bit format in PCM OSS emulation

[edit] RawMidi Midlevel

Clean up duplicate includes in sound/core/

[edit] Timer Midlevel

timer: check for incorrect device state in non-debug compiles, too

[edit] /arm/Makefile

Move CONFIG_H3600_HAL codes to sa11xx-uda1341.patch

[edit] /i2c/Makefile

Clean up Makefile

[edit] /soc/codecs/Makefile

ASoC CS4270 codec device driver

[edit] /spi/Makefile

Add SPI devices to ALSA Kconfig and Makefile

ALSA sound driver for the AT73C213 DAC using Atmel SSC driver

[edit] AC97 Codec

Use msecs_to_jiffies() in ac97_codec.c

Add missing static in ac97_codec.c

linux 2.6 sync - spelling/typo fixes

ac97 - Suppress the reset of audio-codec from modem-codec at resume

[edit] AD1848 driver

isa libs Makefiles cleanup

Fix invalid schedule_timeout_interruptible()

[edit] ALI5451 driver

Add workaround for pci->revision

ali5451 warning fix

PCI: Change all drivers to use pci_device->revision

[edit] ALSA sequencer

seq_midi_event: fix encoding of data bytes after end of sysex

seq_midi_event: prevent running status after system messages

seq_midi_event: fix parsing of missing data bytes

seq_midi_event: fix parsing of F9/FD bytes

some kmalloc/memset ->kzalloc (tree wide)

Fix invalid schedule_timeout_interruptible()

[edit] ALSA<-OSS emulation

Remove ifdefs from OSS PCM emulation codes

Simplify the format conversion in PCM OSS emulation

Support 3-bytes 24bit format in PCM OSS emulation

Add new AFMT_* formats for OSS emulation

[edit] ALSA<-OSS sequencer

seq: resource leak fix and various code cleanups

[edit] ARM PXA2XX driver

[ARM] 4458/1: pxa: Fix CKEN usage and hence fix pxa suspend/resume

[edit] ATIIXP driver

Add workaround for pci->revision

PCI: Change all drivers to use pci_device->revision

[edit] ATIIXP-modem driver

Add workaround for pci->revision

PCI: Change all drivers to use pci_device->revision

[edit] Apple Onboard Audio driver

Fix tas_suspend/resume build warning

Clean up with common snd_ctl_boolean_*_info callbacks

snd-aoa-codec-onyx: fix typo

[edit] Asihpi driver

remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

Build fix for 2.6.23-rc1

check for linked substreams of different cards

Fix build with 2.6.23-rc1 kernel

asihpi - Fix StreamGetInfo

asihpi unify play/capture timer functions

asihpi: mmap and link streams

asihpi: Fix compatibility with 64-bit resource_size_t

[edit] Atmel AT73C213 DAC driver

ALSA sound driver for the AT73C213 DAC using Atmel SSC driver

[edit] BT87x driver

pcm: add snd_pcm_rate_to_rate_bit() helper

bttv: Fix Viewcast Osprey 440 support

bt87x - Add known PCI ID entries

[edit] CA0106 driver

snd-ca0106:Add recognition for new variant. Fixes ALSA bug#3251

Coding style fix sound/pci/ca0106/ca_midi.h

ca0106: Add analog mute controls for cards with SPI DAC

ca0106: replaced control add sequences with macro

ca0106: power down SPI DAC channels when not in use

ca0106: Add more symbol SPI register names and use them

ca0106: remove extra commands in SPI DAC init sequence

[edit] CMI8788 driver

cmi8788: add sync start

cmi8788: change shortname

cmi8788: add __NO_VERSION__

add cmi8788 driver

cmi8788: use one function for pointer callback

cmi8788: write correct values to BaseTCount

cmi8788: move hw_params-specific code to hw_params callback

cmi8788: fix and optimize trigger callback

cmi8788: clean up pcm init

cmi8788: remove int_sta_mask field

cmi8788: optimize interrupt handler

cmi8788: move interrupt enabling out of trigger callback

cmi8788: initialize stream mask bits once

cmi8788: fix AC97 playback interrupt mask

cmi8788: merge interrupt and DMA bit masks

remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

cmi8788: cache interrupt/dma mask registers

cmi8788: clear interrupt/DMA status when loading

cmi8788: make interrupt acking more robust

cmi8788: fix formatting

cmi8788: remove unused symbols

cmi8788: remove ioremap

cmi8788: remove cmi_printk

cmi8788: reorganize chip data

cmi8788: remove controller structure

cmi8788: move PCM code to cmi_pcm.c

cmi8788: remove unused fields

cmi8788: fix interrupt status check

cmi8788: move declarations to header

cmi8788: remove typedefs

cmi8788: remove superfluous NULL checks

cmi8788: simplify AC97 register writes

cmi8788: simplify some code

cmi8788 - Fix build with the recent kernel

cmi8788: store cmi_substream pointer in runtime->private_data

cmi8788: clean up pcm open callback

cmi8788: remove unsupported formats

cmi8788: fix format bits

cmi8788: factor out format bits lookup

cmi8788: add rate setting

cmi8788: detect chip revisions

cmi8788: fix capture buffer size

cmi8788: add SPDIF PCM

cmi8788: move low-level functions to cmi_lib.c

cmi8788: simplify more code

cmi8788: fix pcm hardware info

cmi8788: remove DMA_chan_reset field

cmi8788: remove superfluous header

[edit] CMIPCI driver

cmipci: make the test for integrated MIDI port address more robust

cmipci: reorganize chip version detection

cmipci: remove has_dual_dac

cmipci: show actual chip name in card longname

cmipci: fix MIDI device name

cmipci: fix handling of FM/MIDI port addresses

[edit] CREDITS file

Update Claudio's CREDITS information

linux 2.6 sync (2007-07-30)

linux 2.6 code sync (2007-07-19)

[edit] CS4231 driver

Fix bugs in mode change/recalibration for opl3sa2 driver

[edit] CS423x drivers

isa libs Makefiles cleanup

[edit] CS46xx driver

cs46xx - Fix PM resume

Clean up Makefile

sound/pci/cs46xx/: fix an off-by-one

[edit] CS5535 driver

Clean up Makefile

[edit] Digigram VX core

Clean up with common snd_ctl_boolean_*_info callbacks

[edit] Documentation

hda-codec - update of documentation

Add missing model entries for HD-audio codecs

usb-audio - Fix AC3 with M-Audio Audiophile USB

hda-codec - Rename HP model-specific quirks

This patch adds more support for Dell systems with Stac9205 codecs.

hda-intel - Add power_save_controller module option

hda-codec - Add support for Haier W66

More description on duplex streams with OSS emulation

hda: support for S/PDIF out on ASUS M2V

hda-codec - Add ALC268 acer model

hda-codec - Add support for Macbook Pro rev3

hda-codec - Fix Dell laptops support with STAC codecs

usb-audio - Fix audiophile-USB quirk for little-endian

hda-intel: support for iMac 24 released on 09/2006

Fixes to follow the standard coding style

hda-codec - Add more Dell systems

hda-codec - Add support for Acer Aspire laptops

doc - Remove IRQF_DISABLED from the example description

wavefront - Use standard firmware loader

hda-codec - Add support of ALC268 codec

hda-codec - Add model dell for Dell XPS M1210

Fix OSS documentation about 3bytes format

hda-codec - Add option texts and descriptions for new Realtek models

cmipci: fix handling of FM/MIDI port addresses

hda-codec - Add AD1882 codec support

[edit] Dreamcast AICA sound (pcm) driver

aica - fix behaviour in poor resource conditions

[edit] EMU10K1/EMU10K2 driver

snd-emu10k1: Add support for E-Mu 1616 PCI, 1616M PCI, 0404 PCI, E-Mu

snd-emu10k1:Improves firmware loading for E-Mu cards.

snd-emu10k1:Support for ADAT and S/PDIF.

emu10k1 - EMU 1212 with 16 capture channels

This patch removes memset() from snd_emu10k1_fx8010_info() which apparently

snd-emu10k1: Initial support for E-Mu 1616 and 1616m.

snd-emu10k1:Enable E-Mu 1616m notebook firmware loading.

emu10k1 - Fix memory corruption

snd-emu10k1:Implement SPDIF/ADAT status.

snd-emu10k1:Unmute the Audio/Micro Dock after firmware load.

emu10k1: There's no need to cast vmalloc() return value in snd_emu10k1_create()

[edit] ENS1370/1+ driver

fix ensoniq section mismatch

[edit] ES18xx driver

add the ESS1879 pnpbios ID to the es18xx driver

[edit] Generic drivers

ALSA: more section mismatches

Clean up with common snd_ctl_boolean_*_info callbacks

pc-speaker update

fix section mismatch

more section mismatches

portman2x4 section mismatch

[edit] HDA Codec driver

hda-codec - rewrite amp cache more generic

hda-codec - introduce command register cache

hda-codec - optimize resume using caches

hda-codec - add snd_hda_codec_stereo() function

hda-codec - Clean up bind-controls

hda-intel - Add POWER_SAVE option

hda-codec - Fix ALC268 acer model

hda-codec - Fix HP Nettle 5.1 output

hda-codec - Add HP Lucknow 5.1 support

hda-codec - Add missing model parameter strings for ALC262

hda-codec - Fix number of pin widgets with STAC codecs

hda-codec - Add LG LW20 line-in capture source

hda-codec - Add quirk for HP Samba

hda-codec - Rename HP model-specific quirks

hda-intel - Coding style fixes

hda-intel - Add hwdep interface

hda-codec - Add a generic bind-control helper

hda-codec - kernel config for each codec

hda-codec - Add quirk for another MSI laptop to alc883_cfg_tbl[]

hda-codec - Fix Thinkpad X61/T61 outputs

hda-intel - Fix resume with power save

This patch adds more support for Dell systems with Stac9205 codecs.

hda-codec - Add support for Haier W66

hda-codec - Add SPDIF support on ALC880 fujitsu model

sound/pci/hda/patch_realtek.c: remove dead code

hda-codec - Fix the error in DAC assignment of STAC codec

hda-codec - Fix Toshiba A100 with ALC861

hda-codec - Add support for the ASRock K8NF6G-VSTA motherboard

hda-codec - Fix Oops with AD1984 thinkpad model

hda: support for S/PDIF out on ASUS M2V

HDA - Change default configuration for Fujitsu Si3515

hda-codec - Add quirks for HP dx2200/dx2250

hda-intel - Remove invalid __devinit

hda-codec - Add ALC268 acer model

hda-codec - Fix PM on ALC885 Intel Macs

hda-codec - Remove superfluous code

hda-codec - Add unsol_event to ALC883 Acer Aspire

hda-intel - Avoid unnecessary work scheduling

hda-codec - Add model for MSI m673x

hda-codec - Add auto-mute function to Sony VAIO with STAC9872

hda-codec - Fix Toshiba A135 model selection

hda-codec - Add support for Macbook Pro rev3

hda-codec - Add support for Toshiba Satellite P205

hda-intel - Fix compile with gcc-3.x

hda-codec - Fix mater mixer switch of ALC262 sony-amd model

hda-codec - Fix ALC268 unsol event

hda-codec - Fix Dell laptops support with STAC codecs

hda-codec - Some fixes for Realtek codec supports

hda-codec - Fix ALC662 auto mode

hda-codec - Fix the recording selection on VAIO laptop

hda-codec - Add LG LW20 si3054 modem id

hda: stac9202 mixer fix

hda-codec - Add quirk for Asus P5LD2

hda-intel: support for iMac 24 released on 09/2006

hda-codec - Fix the initial mixer state of ALC262 sony-assamd model

hda-codec - Add model for Toshiba A135

hda-codec - Add more Dell systems

hda-codec - Add support for Acer Aspire laptops

hda-intel - Fix NULL dereference in resume

hda-intel - Don't do suspend if already powered down

hda-codec - Add missing capture boost for ALC268

hda-codec - Add support for HP Nettle

hda-codec - Add support for HP Spartan

hda-codec - Fix default pin config of Abit AW9D-MAX

HDA-Intel - Add support for MSI K9AGM2-FIH motherboard

hda: Enable SPDIF in/out on some stac9205 boards

hda-codec - Fix AD1988 SPDIF output

hda-codec - Fix GPIO in resume

hda-codec - Fix AD1984 basic model

hda-codec - Add proper model for HP xw series

hda-codec - Add support of ALC268 codec

hda-codec - Add HP Pavillion quirk to Realtek code

hda-codec - Fix ALC662 auto-configuration code

hda-codec - Add Fujitsu Siemens v3515 support to patch_conexant

hda-codec - Add model dell for Dell XPS M1210

hda: add eapd support to additional idt codecs

hda-codec - Remove conflicting capture mixers for ALC861VD

hda-codec - Update realtek codec support

hda-codec - Add support for Biostar NF61S SE mobo

hda-codec - Add option texts and descriptions for new Realtek models

hda-intel - Add flush_scheduled_work() in snd_hda_codec_free()

hda-codec - Fix Master volume with AD1986A laptop model

hda-codec - Add Mic Boost control with auto-configuration

hda-codec - Fix 5.1 output in LG LW20

hda-codec - Add VIA HDA to si3054

Yet another Uniwill laptop with ALC861 codec

hda-codec - Add AD1882 codec support

[edit] HDA Intel driver

hda-intel - Add POWER_SAVE option

hda-intel - Add probe_mask blacklist

hda-intel - Show the last command in warning messages

hda-intel - Coding style fixes

Add the MCP73/77 support to hda_intel driver

hda-intel - Fix resume with power save

hda-intel - Add power_save_controller module option

hda-intel - Add position_fix quirk for Dell Precision 390

hda-intel - Don't do suspend if already powered down

[edit] HDA generic driver

hda-codec - introduce command register cache

hda-codec - optimize resume using caches

hda-codec - add snd_hda_codec_stereo() function

hda-intel - Add POWER_SAVE option

hda-intel - Coding style fixes

hda-intel - Add hwdep interface

hda-codec - Add a generic bind-control helper

hda-codec - kernel config for each codec

Add missing hda_hwdep.c

hda-intel - Fix compile warning in snd_hwdep_ioctl_compat()

hda-intel - Fix a typo in Makefile

hda-codec - Output MFG information for HDA devices

[edit] HDSPM driver

hdspm - Coding style fixes

[edit] ICE1712 driver

Fix misspellings collected by members of KJ list.

ice1712 - Fix missing replacement to snd_ctl_boolean_mono_info

sound: fix compile error (wrong declaration of devinitdata)

[edit] ISA

wavefront - Use standard firmware loader

fix SND_CS5530=y, ISA=n compilation

[edit] MAINTAINERS file

2.6 kernel sync (2007-07-20)

linux 2.6 sync (2007-07-30)

linux 2.6 code sync (2007-07-19)

[edit] MIXART driver

mixart - Check ioremap error

sound: convert "sound" subdirectory to UTF-8

mixart: Add missing vmalloc.h include

[edit] MPU401 UART

more section mismatches

[edit] Memalloc module

Fix build with 2.6.22 or older kernel

Fix compile warnings with 2.6.22 kernel

Add a workaround to make snd-page-alloc independent from snd

Fix build error without CONFIG_HAS_DMA

Fix for CONFIG_HAS_DMA

[edit] NM256 driver

nm256 - Add mention of opl3sa2 to a diagnostic message

[edit] OPL3

Clean up Makefile

[edit] OPL3SA2 driver

Fix bugs in mode change/recalibration for opl3sa2 driver

use __devexit_p

opl3sa2 - Add Neomagic MagicWave 3D ISA PnP ID

[edit] OSS firmware core

Detach sched.h from mm.h

[edit] Opti9xx drivers

Fix unfreed pnp driver in opti9xx ISA driver

[edit] PCI drivers

hda-intel - Add POWER_SAVE option

Add workaround for pci->revision

hda-intel - Add hwdep interface

hda-codec - kernel config for each codec

add cmi8788 driver

cmipci: show actual chip name in card longname

hda-intel - Fix a typo in Kconfig

cmipci: fix handling of FM/MIDI port addresses

[edit] PDPlus driver

remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

[edit] PPC

Add PS3 sound driver

[edit] PPC Beep

Input: ppc-beep - switch to using input_dev->dev.parent

Fix beep.patch for 2.6.22/23 kernels

[edit] PPC PMAC driver

remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

pcm: add snd_pcm_rate_to_rate_bit() helper

[POWERPC] Fix snd-powermac refcounting bugs

[edit] PPC PS3 driver

Clean up duplicate includes in sound/ppc/

Add PS3 sound driver

[edit] PXA Mainstone driver

linux 2.6 code sync (2007-07-19)

[edit] RME32 driver

pcm: add snd_pcm_rate_to_rate_bit() helper

[edit] RME96 driver

pcm: add snd_pcm_rate_to_rate_bit() helper

[edit] RME9652 driver

hdspm - Coding style fixes

[edit] SA11xx UDA1341 driver

Get rid of dead code in sound/arm/sa11xx-uda1341.c

Move CONFIG_H3600_HAL codes to sa11xx-uda1341.patch

potential parse error in ifdef

[edit] SAA7134 driver

linux 2.6 sync (2007-07-30)

[edit] SB drivers

Allow shared IRQ for CS5530 device

[edit] SPARC DBRI driver

dbri: driver cleanup

Fix misspellings collected by members of KJ list.

[edit] SPI Kconfig

Add SPI devices to ALSA Kconfig and Makefile

ALSA sound driver for the AT73C213 DAC using Atmel SSC driver

[edit] SoC Audio for the Samsung S3C24XX chips

Fix Kconfig entry for SND_S3C24XX_SOC_NEO1973_WM8753

Make s3c24xx_i2s_set_clkdiv() change the correct bits

s3c24xx-pcm: fix hw_params dma handling

ASoC S3C24xx machine drivers - lm4857-h missing patch

sound/soc ioremap/iounmap balancing

[edit] SoC Codec CS4270

ASoC CS4270 codec device driver

Fix build with cs4270.c

CS4270 driver does not compile with I2C disabled

[edit] SoC Layer

ASoC CS4270 codec device driver

[edit] SoC PXA2xx Spitz

Clean up duplicate includes in sound/soc/

[edit] SoC SH7760 AC97

soc/sh: let SND_SOC_PCM_SH7760 depend on SH_DMABRG

[edit] Sound Scape driver

Fix invalid schedule_timeout_interruptible()

[edit] Synth

sound/synth/util_mem.c: remove pointless check

[edit] USB caiaq

snd_usb_caiaq_input_free() fix

snd-usb-caiaq: Fix compatibility with kernels < 2.6.19

[edit] USB generic driver

This patch is a USB quirk to ensure the Stanton Scratchamp v1 is detected

usb-audio - Add advanced mode support for Edirol UA-1EX

usb-audio - Fix AC3 with M-Audio Audiophile USB

fix selector unit bug affecting some USB speakerphones

usbaudio - Add quirk for Roland EXR series

usb-audio: another Logitech camera/microphone ID match

usb-audio: fix parsing of SysEx messages from CME keyboards

usb-audio - Fix audiophile-USB quirk for little-endian

usb-audio: allow output interrupt transfers for MIDI

usb-audio: allow low speed MIDI devices

usb-audio: add workaround for ESI MIDI Mate/RomIO II

usb-audio: add Roland SH-201 support

usb-audio - Add quirk for Roland Juno-G

USB ID for intergrated quickcam on dell xps m1210

usb-audio: add quirk for Serato Scratch Live DJ Box

[edit] Utils

pc-speaker update

Add CONFIG_HAS_IOMEM

Fix mod-deps to handle parenthesis with spaces and int values

Fix build with cs4270.c

[edit] Wavefront drivers

Remove unreferenced header file include/sound/wavefront_fx.h

Fix invalid schedule_timeout_interruptible()

wavefront - Use standard firmware loader

[edit] YMFPCI driver

ymfpci: fix volume handling of the 44.1 kHz slot

[edit] au88x0 driver

au88x0: mem leak fix in snd_vortex_create()

au88x0: add dependency to au88x0.c

PCI: Change all drivers to use pci_device->revision

[edit] ic2-id.h update

ASoC CS4270 codec device driver

[edit] pci_ids.h update

2.6 kernel sync (2007-07-20)

linux 2.6 sync (2007-07-30)

[edit] alsa-lib

[edit] Core

Fix plugin directory

Properly disable -Bsymbolic-functions if ld doesn't support

release 1.0.14a

Fix the build of lfloat plugin

release 1.0.14

Fix undefined references in namehint.c

Create asoundlib.h dynamically according to configure options

Fix a typo in configure script

Continue build even if python-config doesn't exist

mixer simple basic abstraction - added python binding

Split mmap-emulation code from hw layer

[edit] Control API

Fix undefined references in namehint.c

[edit] Mixer API

Handle "Input Source" as a capture element

mixer simple basic abstraction - added python binding

[edit] PCM API

remove unused variables

Don't set PCM pointer at error in snd_pcm_hw_open()

fix mmap emulation bug of recording doesn't work

Add support of little-endian on i386/x86_64 dmix

Split mmap-emulation code from hw layer

[edit] /include/Makefile.am

Create asoundlib.h dynamically according to configure options

Fix clean-up of header files

[edit] Configuration

Added PS3 configuration

Use S16_BE as dmix format for PPC drivers

Fix use after free

cmi8788: add alsa-lib config

Add missing CMI8788.conf to Makefile.am

mixer simple basic abstraction - added python binding

[edit] Documentation

Add missing pcm_empty.c in doxygen configuration

Add the missing include/mixer.h to doxygen.cfg

Split mmap-emulation code from hw layer

[edit] Simple Abstraction Mixer Modules

mixer simple basic abstraction - added python binding

[edit] alsa-plugins

[edit] A52 Output plugin

Add -no-undefined option to LDFLAGS

[edit] Alsa support for Maemo SDK (n770)

Add -no-undefined option to LDFLAGS

[edit] Jack PCM plugin

Add -no-undefined option to LDFLAGS

[edit] Public Parrot Hack rate converter

Disable direct sinc table

Update speex rate converter code

[edit] Rate Converter plugins

Fix the pop noise with samplerate plugin

[edit] alsa-utils

[edit] ALSA Control (alsactl)

alsactl - Remove debug print

[edit] Speaker Test

Add missing library dependency

[edit] alsaconf

alsaconf - Don't produce hwcfg file for openSUSE 10.3

[edit] alsamixer

alsamixer - Handle capture enums separately

amixer/alsamixer - updated go scripts for debugging

[edit] amixer

amixer - Fix selection of enum items

Ignore errors with -s option

amixer - Allow to pass enum item string for cset, too

amixer/alsamixer - updated go scripts for debugging

[edit] aplay/arecord

Remove unneeded -lasound

aplay - Fix possible endless loop with SIGBART

aplay - Fix VU meter

aplay - Include missing time.h for time()

[edit] alsa-firmware

[edit] AudioScience ASIHPI Firmware

Updated ASIHPI firmware to version 3.07.13

[edit] EMU Firmware

Add firmware for emu1616 and emu1616m PCI cards.

Correct emu micro_dock firmware.

emu:Correct emu1010_notebook firmware.

emu: fix EXTRA_DIST

[edit] Detailed changelog between 1.0.14 and 1.0.15rc1 releases

[edit] alsa-driver

[edit] Sound Core

- 2.6.22 is supported as well.

- Create hacked autoconf.h from the kernel build tree

Fix configure script to create the hacked linux/autoconf.h from the

kernel _build_ tree first before kernel _source_ tree.

- Remove gzipped file in install-modules

The recent system can handle *.gz files. make install-modules should

remove such files, too, for avoiding the confliction.

ALSA bug#3318

- Add SPI devices to ALSA Kconfig and Makefile

This patch adds SPI devices in the ALSA diretory, including the Kconfig and

Makefile.

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

- pc-speaker update

- Ported to the hrtimers API

- Added the needed locking

- Made the "struct pcsp_chip" statically allocated

(you can't have more than one pc-speaker anyway)

- Removed the hackish speed detection and use loops_per_jiffy instead

- Lindented

- Replaced "if ((err = func()) < 0)"

with "err = func(); if (err < 0)"

Signed-off-by: Stas Sergeev <stsp@aknet.ru>

- release 1.0.15rc1

- [S390] Kconfig: menus with depends on HAS_IOMEM.

Add "depends on HAS_IOMEM" to a number of menus to make them

disappear for s390 which does not have I/O memory.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

- Fix for CONFIG_HAS_DMA

The new kconfig CONFIG_HAS_DMA isn't defined in older kernels.

Make it always y for them.

- Support xxx-y style in Makefile for 2.2/2.4 kernels

Support the composite objects with xxx-y not only xxx-obj.

[edit] ALSA Core

- unregister_chrdev(): ignore the return value

unregister_chrdev() always returns 0. There is no need to check the return

value.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>

Cc: "David S. Miller" <davem@davemloft.net>

Cc: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

- Regenerate the patch

Regenerated for the change removing the return value of unregister_chrdev().

- Add workaround for pci->revision

The new change referring to pci->revision broke the build with the

kernels older than 2.6.23. A wrapper snd_pci_reivions() is added for

covering this, and the patches are made for the codes using pci->revision.

- hda-intel - Add hwdep interface

Added a hwdep interface for each codec (enabled per kconfig).

This interface can be used for reading/writing HD-audio verbs

and other purposes as future extensions.

- Add a workaround to make snd-page-alloc independent from snd

Because of unconditional inclusion of autoconf.h, snd-page-alloc became

dependent upon snd module accidentally again.

This hack avoids the dependency of snd_hidden_*alloc.

- misc_driver: protect PM code with CONFIG_PM

Do not compile snd_device_pm_callback, snd_isa_platform_suspend and

snd_isa_platform_resume when CONFIG_PM is not defined because the

suspend and resume callbacks are not known to the compiler in this case.

- linux 2.6 sync - spelling/typo fixes

- Fix build error without CONFIG_HAS_DMA

The recent change of include/asm-generic/dma-mapping-broken.h breaks

the build without CONFIG_HAS_DMA. This patch is an ad hoc fix.

- Clean up Makefile

Clean up Makefile using xxx-$(CONFIG_XXX) style instead of

ifeq(CONFIG_XXX,y).

- Fix the wrong kfree error with kmemdup

We forgot a wrapper for kmemdup with memory debug option.

It resulted in the wrong kfree message (and memory leaks).

- Fix isa driver wrapper for 2.2/2.4 kernels

The probe with isa driver wrapper doesn't work properly due to an obsolete

check of platform_get_drvdata(). Now removed it.

[edit] SoC PXA2xx Core

- [ARM] 4527/1: pxa: fix pxa27x ac97 cold reset in ASoC due to CKEN change

due to CKEN_xxx definition and pxa_set_cken() change, the pxa27x

ac97 cold reset is broken in ASoC, fixed to use bit index instead

of bit mask

Signed-off-by: eric miao <eric.y.miao@gmail.com>

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

- [ARM] 4458/1: pxa: Fix CKEN usage and hence fix pxa suspend/resume

The PXA CKEN changes broken syspend/resume on the pxa27x. This patch

corrects the problem and fixes another couple of bad references.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

- fix file specification in comments

Many files include the filename at the beginning, serveral used a wrong one.

Signed-off-by: Uwe Kleine-Kig <ukleinek@informatik.uni-freiburg.de>

Signed-off-by: Adrian Bunk <bunk@stusta.de>

[edit] Control Midlevel

- Add helper functions for frequently used callbacks

Added helper functions for frequenty used callbacks:

snd_ctl_boolean_mono_info() and snd_ctl_boolean_stereo_info()

[edit] PCM Midlevel

- Fix substream to check in PCM drain

The check of a substream in snd_pcm_drain() might not be always correct

since runtime can point a different substream (although the PCM state

of each linked substream should be same, in theory).

This patch fixes it.

- pcm: merge rates[] from pcm_misc.c and pcm_native.c

Merge the rates[] arrays from pcm_misc.c and pcm_native.c because they

are both the same.

- pcm: add snd_pcm_rate_to_rate_bit() helper

Add a snd_pcm_rate_to_rate_bit() function to factor out common code used

by several drivers.

- Support 3-bytes 24bit format in PCM OSS emulation

Add the support of 3-bytes 24bit formats in PCM OSS emulation.

Also removed snd_pcm_build_linear_format() function. It's exported

just for OSS emulation, and now the code was changed without calling

this function.

[edit] RawMidi Midlevel

- Clean up duplicate includes in sound/core/

This patch cleans up duplicate includes in

sound/core/

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

[edit] Timer Midlevel

- timer: check for incorrect device state in non-debug compiles, too

Convert the snd_assert()s to simple if()s to prevent crashes when one of

the timer instance ioctls is called before the file is bound to a timer

device.

[edit] /arm/Makefile

- Move CONFIG_H3600_HAL codes to sa11xx-uda1341.patch

Move CONFIG_H3600_HAL codes to sa11xx-uda1341.patch out of the upstream

code.

[edit] /i2c/Makefile

- Clean up Makefile

Clean up Makefile using xxx-$(CONFIG_XXX) style instead of

ifeq(CONFIG_XXX,y).

[edit] /soc/codecs/Makefile

- ASoC CS4270 codec device driver

This patch adds ALSA SoC support for the Cirrus Logic CS4270 codec. The

following features are suppored:

1) Stand-alone and software mode

2) Software mode via I2C only

3) Master mode, not Slave

4) No power management

Signed-off-by: Timur Tabi <timur@freescale.com>

[edit] /spi/Makefile

- Add SPI devices to ALSA Kconfig and Makefile

This patch adds SPI devices in the ALSA diretory, including the Kconfig and

Makefile.

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

- ALSA sound driver for the AT73C213 DAC using Atmel SSC driver

This patch adds support for the AT73C213 DAC using the misc Atmel SSC driver in

I2S mode. The driver also requires a SPI to setup the registers and control

volume.

It has been tested with an AT32AP7000 on the ATSTK1000 development board. The

driver should also work with any Atmel device with an SSC module supported by

the Atmel SSC driver (atmel-ssc).

The atmel-ssc driver is just submitted to the Linux kernel. Please see mail

thread http://lkml.org/lkml/2007/7/16/32

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

[edit] AC97 Codec

- Use msecs_to_jiffies() in ac97_codec.c

Replace the direct calculation of jiffies with msecs_to_jiffies().

- Add missing static in ac97_codec.c

Added missing static to snd_ac97_restore_status() and

snd_ac97_restore_iec958() functions.

- linux 2.6 sync - spelling/typo fixes

- ac97 - Suppress the reset of audio-codec from modem-codec at resume

On codec chips with both audio and modem functions (e.g. Conexant one),

performing AC97_RESET resets the whole registers. When both audio and

modem drivers are resumed at the same time, the modem one often is

resumed after the audio, and it results in the reset of audio registers

(ALSA bug#3333).

This patch fixes such a problem. Since the modem codec basically

doesn't need AC97_RESET, skip this initialization unless specified

as audio.

[edit] AD1848 driver

- isa libs Makefiles cleanup

This patch uses the Kconfig parameters SND_AD1848_LIB and

SND_CS4231_LIB instead of mentioning each driver that requires

the ad1848-lib or cs4231-lib separately in the Makefiles.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>

- Fix invalid schedule_timeout_interruptible()

Fixed the invalid use of schedule_timeout_interruptible() without

checking pending signals. Simply replaced with schedule_timeout().

Suggestions thanks to Jeff Garzik.

[edit] ALI5451 driver

- Add workaround for pci->revision

The new change referring to pci->revision broke the build with the

kernels older than 2.6.23. A wrapper snd_pci_reivions() is added for

covering this, and the patches are made for the codes using pci->revision.

- ali5451 warning fix

sound/pci/ali5451/ali5451.c: In function 'snd_ali_prepare':

sound/pci/ali5451/ali5451.c:716: warning: 'R2' may be used uninitialized in this function

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

- PCI: Change all drivers to use pci_device->revision

Instead of all drivers reading pci config space to get the revision

ID, they can now use the pci_device->revision member.

This exposes some issues where drivers where reading a word or a dword

for the revision number, and adding useless error-handling around the

read. Some drivers even just read it for no purpose of all.

In devices where the revision ID is being copied over and used in what

appears to be the equivalent of hotpath, I have left the copy code

and the cached copy as not to influence the driver's performance.

Compile tested with make all{yes,mod}config on x86_64 and i386.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>

Acked-by: Dave Jones <davej@redhat.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

[edit] ALSA sequencer

- seq_midi_event: fix encoding of data bytes after end of sysex

Create a new state ST_INVALID for the encoder to prevent data bytes at

the beginning of a stream or after a sysex message being interpreted as

note-off parameters.

- seq_midi_event: prevent running status after system messages

Reset the event type after encoding a system message to prevent any

following data bytes from being interpreted as data for a running status

system message, which is not allowed in MIDI.

- seq_midi_event: fix parsing of missing data bytes

Reorganize the encoder logic to prevent status bytes that appear where

data bytes are expected from being interpreted as data bytes.

- seq_midi_event: fix parsing of F9/FD bytes

Check for a valid event type when encoding a system real-time message to

prevent the bytes F9 or FD resulting in an empty sequencer message.

- some kmalloc/memset ->kzalloc (tree wide)

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>

- Fix invalid schedule_timeout_interruptible()

Fixed the invalid use of schedule_timeout_interruptible() without

checking pending signals. Simply replaced with schedule_timeout().

Suggestions thanks to Jeff Garzik.

[edit] ALSA<-OSS emulation

- Remove ifdefs from OSS PCM emulation codes

Fix Makefile to compile files conditionally to CONFIG_SND_PCM_OSS_PLUGINS,

and remove unneeded ifdefs in these files.

- Simplify the format conversion in PCM OSS emulation

Simplify the format conversion code in PCM OSS emulation.

This patch also adds the support of 3bytes 24bit formats with linear

and mulaw, but they are not enabled in pcm_plugin.c yet.

- Support 3-bytes 24bit format in PCM OSS emulation

Add the support of 3-bytes 24bit formats in PCM OSS emulation.

Also removed snd_pcm_build_linear_format() function. It's exported

just for OSS emulation, and now the code was changed without calling

this function.

- Add new AFMT_* formats for OSS emulation

The recent OSS includes the support for 32bit and other formats, which

we already have, too. Let's define and map them.

[edit] ALSA<-OSS sequencer

- seq: resource leak fix and various code cleanups

This patch fixes:

1) a resource leak (CID: 1817)

2) various code cleanups

Signed-off-by: Eugene Teo <eugeneteo@kernel.sg>

[edit] ARM PXA2XX driver

- [ARM] 4458/1: pxa: Fix CKEN usage and hence fix pxa suspend/resume

The PXA CKEN changes broken syspend/resume on the pxa27x. This patch

corrects the problem and fixes another couple of bad references.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

[edit] ATIIXP driver

- Add workaround for pci->revision

The new change referring to pci->revision broke the build with the

kernels older than 2.6.23. A wrapper snd_pci_reivions() is added for

covering this, and the patches are made for the codes using pci->revision.

- PCI: Change all drivers to use pci_device->revision

Instead of all drivers reading pci config space to get the revision

ID, they can now use the pci_device->revision member.

This exposes some issues where drivers where reading a word or a dword

for the revision number, and adding useless error-handling around the

read. Some drivers even just read it for no purpose of all.

In devices where the revision ID is being copied over and used in what

appears to be the equivalent of hotpath, I have left the copy code

and the cached copy as not to influence the driver's performance.

Compile tested with make all{yes,mod}config on x86_64 and i386.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>

Acked-by: Dave Jones <davej@redhat.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

[edit] ATIIXP-modem driver

- Add workaround for pci->revision

The new change referring to pci->revision broke the build with the

kernels older than 2.6.23. A wrapper snd_pci_reivions() is added for

covering this, and the patches are made for the codes using pci->revision.

- PCI: Change all drivers to use pci_device->revision

Instead of all drivers reading pci config space to get the revision

ID, they can now use the pci_device->revision member.

This exposes some issues where drivers where reading a word or a dword

for the revision number, and adding useless error-handling around the

read. Some drivers even just read it for no purpose of all.

In devices where the revision ID is being copied over and used in what

appears to be the equivalent of hotpath, I have left the copy code

and the cached copy as not to influence the driver's performance.

Compile tested with make all{yes,mod}config on x86_64 and i386.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>

Acked-by: Dave Jones <davej@redhat.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

[edit] Apple Onboard Audio driver

- Fix tas_suspend/resume build warning

sound/aoa/codecs/snd-aoa-codec-tas.c:750: warning: 'tas_suspend' defined but not used

sound/aoa/codecs/snd-aoa-codec-tas.c:760: warning: 'tas_resume' defined but not used

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

Acked-by: Johannes Berg <johannes@sipsolutions.net>

- Clean up with common snd_ctl_boolean_*_info callbacks

Clean up codes using the new common snd_ctl_boolean_*_info() callbacks.

- snd-aoa-codec-onyx: fix typo

Parse error in ifdef or bad use of macro.

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

[edit] Asihpi driver

- remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

Set the SNDRV_PCM_INFO_SYNC_START flag and the substream's sync ID

(only) if the substream actually can be linked to another one.

- Build fix for 2.6.23-rc1

Build fix for 2.6.23-rc1, where kmem_cache_create() API was changed.

- check for linked substreams of different cards

It is possible to have linked substreams that belong to different cards

and/or different drivers. This patch changes some drivers to make sure

that they do not incorrectly try to handle substreams of a different

card.

- Fix build with 2.6.23-rc1 kernel

Added missing <linux/fs.h> to fix build with 2.6.23-rc1 kernel.

- asihpi - Fix StreamGetInfo

StreamGetInfo queried wrong stream type.

(minor) correct case of Playback and Capture control names

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>

- asihpi unify play/capture timer functions

Unify the playback and capture timer function. A group of linked streams

only uses one timer.

Cope with linked streams on more than one card (untested)

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>

- asihpi: mmap and link streams

asihpi version 3.07.13 :

Enable MMAP dma capable cards.

Enable linked streams for cards that have hardware support for this.

Add TLV for level and volume controls.

Register asihpi class for HPI part of driver

Add documentation, remove unused code.

Signed-off-by: Eliot Blennerhassett <eblennerhassett@audioscience.com>

- asihpi: Fix compatibility with 64-bit resource_size_t

In recent kernels the resource_size_t type can be either 32-bit or

64-bit depending on config options. The proper way to printk such

values is to cast them to unsigned long long.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>

[edit] Atmel AT73C213 DAC driver

- ALSA sound driver for the AT73C213 DAC using Atmel SSC driver

This patch adds support for the AT73C213 DAC using the misc Atmel SSC driver in

I2S mode. The driver also requires a SPI to setup the registers and control

volume.

It has been tested with an AT32AP7000 on the ATSTK1000 development board. The

driver should also work with any Atmel device with an SSC module supported by

the Atmel SSC driver (atmel-ssc).

The atmel-ssc driver is just submitted to the Linux kernel. Please see mail

thread http://lkml.org/lkml/2007/7/16/32

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

[edit] BT87x driver

- pcm: add snd_pcm_rate_to_rate_bit() helper

Add a snd_pcm_rate_to_rate_bit() function to factor out common code used

by several drivers.

- bttv: Fix Viewcast Osprey 440 support

Add the Osprey 440 to the Bt878 ALSA driver's whitelist. Currently the sample

rate is fixed at 32kHz, as the driver doesn't support different rates for

digital input mode, though the card can select the rate from 32, 44.1, or 48

kHz via gpio.

- bt87x - Add known PCI ID entries

Added the PCI ID entries for known working devices

- Prolink PixelView PV-M4900

- Pinnacle Studio PCTV rave

[edit] CA0106 driver

- Summary:snd-ca0106:Add recognition for new variant. Fixes ALSA bug#3251

- Coding style fix sound/pci/ca0106/ca_midi.h

Coding style fix

Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>

- ca0106: Add analog mute controls for cards with SPI DAC

Add four mute controls for the analog output channels for cards that use

an SPI DAC, like the SB0570 SB Live! 24-bit / Audigy SE. The Wolfson DAC

doesn't support muting left/right so the controls are mono.

The chip state struct gets a 32-byte array to act as a shadow of the spi

dac registers. Only two registers are used for mute, but more would be

needed for analog gain, de-emphasis, DAC power down, phase inversion, and

other features.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>

- ca0106: replaced control add sequences with macro

Turn a rather long lined for loop that is duplicated multiple times into a

macro.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>

- ca0106: power down SPI DAC channels when not in use

For cards with an SPI DAC (SB Live 24-bit / Audigy SE), power down channels

0-2 when not in use. They are powered up on PCM open and down again on PCM

close. Channel 4 (== Front) is not powered down, as it is used for capture

feedback. Powering it down would effectively kill line in pass-through.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>

- ca0106: Add more symbol SPI register names and use them

Add more symbol name for SPI register values. Change the SPI_XXX_BIT defines

from the bit number to a mask. Saves having to write (1<<SPI_XXX_BIT) all the

time to convert to mask. We never end up wanting the bit number.

Use all the symbol names for the SPI DAC init sequence. The sequence is

exactly the same as it was before.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>

- ca0106: remove extra commands in SPI DAC init sequence

The init sequence set a number of registers more than once to different

values. It's only necessary to set them once to their final values.

It also never actually updated the digital attenuation settings.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>

[edit] CMI8788 driver

- cmi8788: add sync start

Allow all PCM substreams of a card to be linked and to be started/

stopped atomically.

- cmi8788: change shortname

Change the card shortname from "PCI 8788" to "CMI8788" so that the card

ID is not "P8788".

- cmi8788: add __NO_VERSION__

Fix compilation on 2.2 kernels.

- add cmi8788 driver

This adds a C-Media CMI8788 driver that I found somewhere on the

internet.

Completely untested.

- cmi8788: use one function for pointer callback

Factor out the common code from the three PCM pointer callbacks.

- cmi8788: write correct values to BaseTCount

Initialize the DMA BaseTCount registers with the correct period size

values.

- cmi8788: move hw_params-specific code to hw_params callback

Move the code that is only dependent on the hardware parameters from the

prepare callbacks to the hw_param callbacks.

- cmi8788: fix and optimize trigger callback

Optimize the trigger callback by moving the DMA reset to the prepare

callback. This also fixes the behaviour for pausing where we want to

continue from the current position.

- cmi8788: clean up pcm init

Clean up the initialization of the PCM devices.

- cmi8788: remove int_sta_mask field

Remove the int_sta_mask field because it is always the same as the

int_mask field.

- cmi8788: optimize interrupt handler

Speed up the interrupt handler by toggling the interrupt mask bits for

those interrupts that have occured all at once.

- cmi8788: move interrupt enabling out of trigger callback

Move the interrupt enabling code from the trigger into the prepare/

hw_free callbacks so that the trigger callback now consists of a single

I/O write.

- cmi8788: initialize stream mask bits once

The driver does not need to clear the stream DMA/interrupt mask bits

when closing a stream, so we can initialize them just once.

- cmi8788: fix AC97 playback interrupt mask

Bit 14 does not seem to be needed in the interrupt mask for the front

panel playback stream.

- cmi8788: merge interrupt and DMA bit masks

Merge the interrupt and DMA bit masks because they are always the same

for each stream.

- remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

Set the SNDRV_PCM_INFO_SYNC_START flag and the substream's sync ID

(only) if the substream actually can be linked to another one.

- cmi8788: cache interrupt/dma mask registers

Cache the last written values of the IntMask and DMA_SetStatus

registers. This has the effect of moving some I/O reads out of the

interrupt handler and the trigger callback.

- cmi8788: clear interrupt/DMA status when loading

When loading the driver, disable all interrupts and DMA channels (just

to be sure).

- cmi8788: make interrupt acking more robust

Do not ignore those interrupts that we are currently not interested in,

but acknowledge all that have been raised.

It is possible for a stream to start/stop concurrently. To protect

against this, re-enable only those interrupts that are currently enabled

in chip->int_mask_reg.

- cmi8788: fix formatting

* fix indenting and other formatting

* remove C99-style comments

* remove some commented-out code

* move variable declarations before statements

* remove some pointless if()s

* remove superfluous exports

- cmi8788: remove unused symbols

Remove some unused symbols.

- cmi8788: remove ioremap

Remove the ioremap code because this chip does not use memory-mapped I/O.

- cmi8788: remove cmi_printk

Remove the cmi_printk() macro.

- cmi8788: reorganize chip data

Manage the chip data structure as private_data of the card instead of a

lowlevel device.

- cmi8788: remove controller structure

Remove the needless controller abstraction; the chip is identical with

the AC97/SPI controller.

- cmi8788: move PCM code to cmi_pcm.c

Move the PCM code to the new file cmi_pcm.c.

- cmi8788: remove unused fields

Remove some unused field and superfluous structures.

- cmi8788: fix interrupt status check

Fix a bug in the interrupts status check that would have prevented

interrupt sharing.

- cmi8788: move declarations to header

Move all extern declarations to the header.

- cmi8788: remove typedefs

Remove all typedefs for structures.

- cmi8788: remove superfluous NULL checks

Remove NULL pointer checks where the pointer value is already known to

be valid.

- cmi8788: simplify AC97 register writes

Replace all occurrences of direct writes to the AC97InChanCfg2 register

with calls to snd_cmi_send_ac97_cmd().

- cmi8788: simplify some code

Simplify some code.

- cmi8788 - Fix build with the recent kernel

Fix the deprecated kernel codes to build the driver again with the

recent kernel.

- cmi8788: store cmi_substream pointer in runtime->private_data

Store the cmi_substream pointer in the runtime->private_data field so

that callbacks can get it directly instead of looking it up.

- cmi8788: clean up pcm open callback

Move the substream-specific parts into the substream-specific callbacks.

- cmi8788: remove unsupported formats

Do no support unsupported sample formats like 20-bit samples or

capturing with more than two channels.

- cmi8788: fix format bits

Use correct values for the DMA format bits.

- cmi8788: factor out format bits lookup

Create separate functions for determining the DMA/I2S sample format/

channels bit fields.

- cmi8788: add rate setting

Add code to set the correct I2S sample rate.

- cmi8788: detect chip revisions

Detect the older CMI8787 chip and show the chip revision in the card longname.

- cmi8788: fix capture buffer size

Fix the hardware information for the capture stream that cannot handle

buffers larger than 2^16 words.

- cmi8788: add SPDIF PCM

Add a PCM device for SPDIF input/output.

- cmi8788: move low-level functions to cmi_lib.c

Move the low-level I/O, SPI, 2-wire and AC97 functions to the new

cmi_lib.c file.

- cmi8788: simplify more code

Clean up the rest of the code.

- cmi8788: fix pcm hardware info

Use more correct values for the PCM hardware information values.

- cmi8788: remove DMA_chan_reset field

Join the DMA_sta_mask and DMA_chan_reset fields because their values are

always the same.

- cmi8788: remove superfluous header

Remove a bunch of headers that are not needed.

[edit] CMIPCI driver

- cmipci: make the test for integrated MIDI port address more robust

Unused bytes in the I/O register range are likely to have the value 0x00

instead of 0xff, so test against both values when checking for the

presence of the integrated MIDI port.

- cmipci: reorganize chip version detection

Add a case for chip version 39 where no bit is set in register 0Ch, and

move the detection of version 39 before that of 8768. This makes the

logic more compatible with the driver on that other OS.

- cmipci: remove has_dual_dac

Remove the has_dual_dac variable because it was always set.

- cmipci: show actual chip name in card longname

Show the actual name of CMI8762/CMI8768/CMI8769/CMI8770 chips in the

card longname instead of just using "CMI8738" for all of them.

- cmipci: fix MIDI device name

Initialize card->shortname early enough so that the MIDI device can pick

it up and does not need to have a generic name.

- cmipci: fix handling of FM/MIDI port addresses

Make sure that the MPU-401 MIDI and OPL-3 FM devices are used only on

those chips where they are supported, and that the correct port

addresses are used.

[edit] CREDITS file

- Update Claudio's CREDITS information

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- linux 2.6 sync (2007-07-30)

- linux 2.6 code sync (2007-07-19)

[edit] CS4231 driver

- Fix bugs in mode change/recalibration for opl3sa2 driver

The mode change / recalibration doesn't work always with opl3sa2 devices,

e.g. the first time it's played back. The patch fixes the problem.

Signed-off-by: Paul Vojta <vojta@math.berkeley.edu>

[edit] CS423x drivers

- isa libs Makefiles cleanup

This patch uses the Kconfig parameters SND_AD1848_LIB and

SND_CS4231_LIB instead of mentioning each driver that requires

the ad1848-lib or cs4231-lib separately in the Makefiles.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>

[edit] CS46xx driver

- cs46xx - Fix PM resume

Fixed PM resume of cs46xx devices. It now restores properly the DSP

image and kick-off the DSP.

- Clean up Makefile

Clean up Makefile using xxx-$(CONFIG_XXX) style instead of

ifeq(CONFIG_XXX,y).

- sound/pci/cs46xx/: fix an off-by-one

This patch fixes an off-by-one in a snd_assert() spotted by the

Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

[edit] CS5535 driver

- Clean up Makefile

Clean up Makefile using xxx-$(CONFIG_XXX) style instead of

ifeq(CONFIG_XXX,y).

[edit] Digigram VX core

- Clean up with common snd_ctl_boolean_*_info callbacks

Clean up codes using the new common snd_ctl_boolean_*_info() callbacks.

[edit] Documentation

- hda-codec - update of documentation

Update the documentation to reflect the last changes regarding the

power-saving mode and register caches.

- Add missing model entries for HD-audio codecs

Added missing model entries for HD-audio codecs in the module option list.

- usb-audio - Fix AC3 with M-Audio Audiophile USB

Fixed AC3 interface in device_setup=0x00 mode thanks to Hakan

Lennestal and updated documentation

Signed-off-by: Thibault Le Meur <Thibault.LeMeur@supelec.fr>

- hda-codec - Rename HP model-specific quirks

Rename ALC888_HP_NETTLE and ALC888_HP_LUCKNOW models to the more generic

names ALC888_6ST_HP and ALC888_3ST_HP since HP seems to be consistent

in the wiring of their 3stack and 6stack ALC888-based systems.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- This patch adds more support for Dell systems with Stac9205 codecs.

Tested against a couple of different systems (with different pin

configs), but the others should also work. Also cleaned up some of the

9205 patch code.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-intel - Add power_save_controller module option

Add power_save_controller module option instead of define flag.

Also, added descriptions of new module options in ALSA-Configuration.txt.

- hda-codec - Add support for Haier W66

1. Support Lenovo 420A (PCI SSID: 0x17aa 0x3bfc)

2. Support Haier W66 (PCI SSID: 0x1991 0x5625)

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- More description on duplex streams with OSS emulation

Add paragraph to the OSS document to clarify correct use of duplex streams.

Signed-off-by: Alan Horstmann <gineera@aspect135.co.uk>

- hda: support for S/PDIF out on ASUS M2V

Added support for S/PDIF digital output on ASUS M2V motheboard - added

new model "3stack-660-digout" and ALC660VD_3ST_DIG

Signed-off-by: Mike Crash <mike@mikecrash.com>

- hda-codec - Add ALC268 acer model

Added model=acer for ALC268 codec support.

The configuration is: headphone = 0x14, speaker = 0x15

needs hp-jack auto-detection. The same routine as alc262-fujitsu model

is used.

Also, added the auto-muting routine for ALC268 model=toshiba.

- hda-codec - Add support for Macbook Pro rev3

Added the support for Macbook Pro rev3 with ALC885 codec chip.

The patch taken from ALSA bug#3242.

- hda-codec - Fix Dell laptops support with STAC codecs

Fixed Dell laptops support with STAC92xx codecs.

Many pin-config models are introduced. See ALSA-Configuration.txt

for details.

The patch taken from ALSA bug#3319, originally by Jorg Prante:

https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3319

- usb-audio - Fix audiophile-USB quirk for little-endian

Audiophile-usb fix (corrects little-endianness in 16bit

modes, resets interfaces at device initialization, and updates the

documentation).

Signed-off-by: Thibault Le Meur <Thibault.LeMeur@supelec.fr>

- hda-intel: support for iMac 24 released on 09/2006

Basic audio support for the iMac 24 model released on 09/2006,

including

headphone jack detection with automatic speaker muting.

This iMac uses the Realtek ALC885 codec, not a Sigmatel one as in

other models.

Functionality has been tested for internal speakers, headphone and

microphone.

Signed-off-by: Nicola Fagnani <nicfagn@iol.it>

- Fixes to follow the standard coding style

Fixed the tutorial to follow the standard kernel coding style.

- hda-codec - Add more Dell systems

This patch adds support for Dell E520 and a couple of other 965 based systems.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Add support for Acer Aspire laptops

This patch adds support for some Acer Aspire systems.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- doc - Remove IRQF_DISABLED from the example description

Remove the bogus IRQF_DISBLAED together with IRQF_SHARED from the

example code in the document.

- wavefront - Use standard firmware loader

Use the standard firmware loader for loading ICS2115 OS firmware file.

This is the last old bad guy that is still using sys_open() and sys_read()

calls, and now all should be gone.

The patch also adds the missing description of module options related

with wavefront_synth.c.

Due to this rewrite, user will have to copy or make symlink the firmware

file appropriately to the standard firmware path such as /lib/firmware.

- hda-codec - Add support of ALC268 codec

Added the support of new ALC268 codec chip.

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Add model dell for Dell XPS M1210

Added a new model "dell" for Dell XPS M1210 with STAC922x codec chip.

- Fix OSS documentation about 3bytes format

Now the OSS emulation supports 3bytes format, too.

- hda-codec - Add option texts and descriptions for new Realtek models

Added the missing text entries and descriptions for the newly added

model values for Realtek codec chips.

- cmipci: fix handling of FM/MIDI port addresses

Make sure that the MPU-401 MIDI and OPL-3 FM devices are used only on

those chips where they are supported, and that the correct port

addresses are used.

- hda-codec - Add AD1882 codec support

Added AD1882 codec support. It has currently two models, 3stack and

6stack.

[edit] Dreamcast AICA sound (pcm) driver

- aica - fix behaviour in poor resource conditions

Fix behaviour in poor resource conditions. With this new patch,

tidied with indent and with SNDRV_PCM_TRIGGER_STOP being used.

Signed-off by: Adrian McMenamin <adrian@mcmen.demon.co.uk>

[edit] EMU10K1/EMU10K2 driver

- Summary:snd-emu10k1: Add support for E-Mu 1616 PCI, 1616M PCI, 0404 PCI, E-Mu

Notebook.

Description: The .device=0x0008 chips have new, but different EMU32 in/out

channels. Driver updated to make use of these EMU32 channels.

- Summary:snd-emu10k1:Improves firmware loading for E-Mu cards.

Details:

Fixes http://bugzilla.kernel.org/show_bug.cgi?id=8176

- Summary:snd-emu10k1:Support for ADAT and S/PDIF.

Patch submitted by Ctirad Fertr

<c.fertr@volny.cz>

- emu10k1 - EMU 1212 with 16 capture channels

* adding 8 more 32-bit capture channels (total of 16) for emu1010 cards

* adding some code comments and card details description

Signed-off-by: Pavel Hofman <dustin@seznam.cz>

- This patch removes memset() from snd_emu10k1_fx8010_info() which apparently

isn't needed there. Upatched code uses:

memset(info, 0, sizeof(info));

where 'info' is a pointer and therefore only first 4 bytes of 'info' gets

cleared on a 32bit machine. Anyway looking at the code zeoring this memory

region isn't needed at all because the snd_emu10k1_fx8010_info() function

initializes all the 'info' fields on its own. So that's why this code works

at all in its original form.

This patch removes this redundant code. Also snd_emu10k1_fx8010_info() can't

fail so lets save some bytes and change its return type to void.

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

- Summary:snd-emu10k1: Initial support for E-Mu 1616 and 1616m.

- Summary:snd-emu10k1:Enable E-Mu 1616m notebook firmware loading.

- emu10k1 - Fix memory corruption

The number of mixer elements for SPDIF control don't match with the

actual array size (3). This may result in a memory corruption that

overwrites the i2c_capture_source field (ALSA bug#3095).

- Summary:snd-emu10k1:Implement SPDIF/ADAT status.

- Summary:snd-emu10k1:Unmute the Audio/Micro Dock after firmware load.

- emu10k1: There's no need to cast vmalloc() return value in snd_emu10k1_create()

vmalloc() returns void *. no need to cast.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

[edit] ENS1370/1+ driver

- fix ensoniq section mismatch

Fix ensoniq driver sections when HOTPLUG=n, but code is used

during resume, so it cannot be discarded:

WARNING: sound/pci/snd-ens1371.o(.text+0x5c0): Section mismatch: reference to .init.text: (between 'snd_ensoniq_chip_init' and 'snd_ensoniq_free')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

[edit] ES18xx driver

- add the ESS1879 pnpbios ID to the es18xx driver

As reported by Troy Heidner, the "Gateway Solo 5150" laptop (for one) has an

onboard ESS1879 that identifies itself through PNPBIOS as just that. He also

confirmed that other than not knowing about it, snd-es18xx drives the chip

fine, so this adds the ID to the driver.

Signed-off-by: Rene Herman <rene.herman@gmail.com>

[edit] Generic drivers

- ALSA: more section mismatches

Fix section mismatch warnings:

WARNING: sound/built-in.o(.exit.text+0x753): Section mismatch: reference to

.init.text: (between 'snd_mts64_module_exit' and 'snd_portman_module_exit')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

Cc: Jaroslav Kysela <perex@suse.cz>

Cc: Takashi Iwai <tiwai@suse.de>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

- Clean up with common snd_ctl_boolean_*_info callbacks

Clean up codes using the new common snd_ctl_boolean_*_info() callbacks.

- pc-speaker update

- Ported to the hrtimers API

- Added the needed locking

- Made the "struct pcsp_chip" statically allocated

(you can't have more than one pc-speaker anyway)

- Removed the hackish speed detection and use loops_per_jiffy instead

- Lindented

- Replaced "if ((err = func()) < 0)"

with "err = func(); if (err < 0)"

Signed-off-by: Stas Sergeev <stsp@aknet.ru>

- fix section mismatch

Fix shared init/exit function attributes:

WARNING: sound/built-in.o(.exit.text+0x4a1): Section mismatch: reference to .init.text: (between 'alsa_card_virmidi_exit' and 'alsa_card_serial_exit')

WARNING: sound/built-in.o(.exit.text+0x4c1): Section mismatch: reference to .init.text: (between 'alsa_card_serial_exit' and 'ac97_bus_exit')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

- more section mismatches

Something about __init_or_module isn't working as expected (?).

CONFIG_HOTPLUG=y

CONFIG_MODULES=n

Fix shared init/exit code helper:

WARNING: sound/built-in.o(.exit.text+0x243): Section mismatch: reference to .init.text: (between 'alsa_card_mpu401_exit' and 'ac97_bus_exit')

WARNING: sound/built-in.o(.exit.text+0x21b): Section mismatch: reference to .init.text: (between 'alsa_card_dummy_exit' and 'alsa_card_serial_exit')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

- portman2x4 section mismatch

FIx section mismatch when CONFIG_HOTPLUG=n:

WARNING: sound/built-in.o(.exit.text+0x271): Section mismatch: reference to .init.text:snd_p

ortman_unregister_all (between 'snd_portman_module_exit' and 'alsa_mpu401_uart_exit')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

[edit] HDA Codec driver

- hda-codec - rewrite amp cache more generic

Rewrite the code to handle amp cache and hash tables to be more

generic. This routine will be used by the register caches in the

next patch.

- hda-codec - introduce command register cache

This patch adds the cache for codec command registers.

snd_hda_codec_write_cache() and snd_hda_sequence_write_cache() do

the write operations with caching, which values can be resumed via

snd_hda_codec_resume_cache().

The patch introduces only the framework, and no codec code is using

this cache yet. It'll be implemented in the following patch.

- hda-codec - optimize resume using caches

So far, the driver looked the table of snd_kcontrol_new used for creating

mixer elements and forces to call each of its put callbacks in PM resume

code. This is too ugly and hackish.

Now, the resume is simplified using the codec amp and command register

caches. The driver simply restores the values that have been written

in the cache table. With this simplification, most codec support codes

don't require any special resume callback.

- hda-codec - add snd_hda_codec_stereo() function

Added snd_hda_codec_amp_stereo() function that changes both of stereo

channels with the same mask and value bits. It simplifies most of

amp-handling codes.

- hda-codec - Clean up bind-controls

We have already a generic bind-control helper, so let's clean up the codes

using it.

- hda-intel - Add POWER_SAVE option

Added CONFIG_SND_HDA_POWER_SAVE kconfig. It's an experimental option

to achieve an aggressive power-saving. With this option, the driver

will turn on/off the power of each codec and controller chip dynamically

on demand.

The patch introduces a new module option "power_save". It specifies

the second of time-out for automatic power-down. As default, it's

10 seconds. Setting 0 means to suppress the power-saving feature.

The codec may have analog-input loopbacks, which are usually represented

by mixer elements such as "Mic Playback Switch" or "CD Playback Switch".

When these are on, we cannot turn off the mixer and the codec chip has

to be kept on. For bookkeeping these states, a new codec-callback is

introduced.

For the bus-controller side, a new callback pm_notify is introduced,

which can be used to turn on/off the contoller appropriately.

Note that this power-saving might cause slight click-noise at

power-on/off. Also, it might take some time to wake up the codec, and

might even drop some tones at the very beginning. This seems to be the

side-effect of turning off the controller chip.

This turn-off of the controller can be disabled by undefining

HDA_POWER_SAVE_RESET_CONTOLLER in hda_intel.c.

- hda-codec - Fix ALC268 acer model

ALC268 has different NIDs from ALC262. Acer model should use NID 0x02 and

0x03 instead of 0x0c and 0x0d for the master volume.

- hda-codec - Fix HP Nettle 5.1 output

Fixed HP Nettle 6ch/8ch channel routing based on ALC883 sixstack and

swapping rear and center/LFE in verbs and mixer settings.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Add HP Lucknow 5.1 support

Added HP Lucknow (ALC888) 5.1 surround support based on ALC883 6-channel

threestack with changes in channel routing.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Add missing model parameter strings for ALC262

Added the missing model option values for ALC262.

- hda-codec - Fix number of pin widgets with STAC codecs

Use ARRAY_SIZE() to calculate the number of pin widgets for each codec

chip.

This also fixes a typo in STAC9205 code that gives a wrong number (14

instead of 12), which resulted in fatal communication errors.

- hda-codec - Add LG LW20 line-in capture source

Add line-in to the list of LG LW20 capture sources. Also fix the LG LW

pin assignment list comment.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Add quirk for HP Samba

This patch fixes 5.1 surround output for the HP Samba using the same

quirk as the HP Lucknow. If HP machines are uniform in their wiring,

we should rename ALC888_HP_NETTLE to ALC888_6ST_HP and ALC888_HP_LUCKNOW

to ALC888_3ST_HP for generic HP 6stack and 3stack configurations.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Rename HP model-specific quirks

Rename ALC888_HP_NETTLE and ALC888_HP_LUCKNOW models to the more generic

names ALC888_6ST_HP and ALC888_3ST_HP since HP seems to be consistent

in the wiring of their 3stack and 6stack ALC888-based systems.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-intel - Coding style fixes

Fix codes to follow more to the standard kernel coding style.

- hda-intel - Add hwdep interface

Added a hwdep interface for each codec (enabled per kconfig).

This interface can be used for reading/writing HD-audio verbs

and other purposes as future extensions.

- hda-codec - Add a generic bind-control helper

Added callbacks for a generic bind-control of mixer elements.

This can be used for creating a mixer element controlling multiple

widgets at the same time. Two macros, HDA_BIND_VOL() and HDA_BIND_SW(),

are introduced for creating bind-volume and bind-switch, respectively.

It taks the mixer element name and struct hda_bind_ctls pointer, which

contains the real control callbacks in ops field and long array for

private_value of each bound widget.

All widgets have to be the same type (i.e. the same amp capability).

- hda-codec - kernel config for each codec

Create kernel configs to choose the codec support codes to build.

- hda-codec - Add quirk for another MSI laptop to alc883_cfg_tbl[]

This hg commit adds the SSID of another MSI laptop to the

alc883_cfg_tbl[] quirk list. Verified in #alsa/Freenode

on Thu, Jun 7, 2007.

Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>

- hda-codec - Fix Thinkpad X61/T61 outputs

Enable EAPD bit on Thinkpad X61/T61. The recent model requires it

explicitly to make any sounds. In future, it should be toggled

automatically on demand.

Also, added a beep volume/switch. Some people like it although I

don't understand why :)

- hda-intel - Fix resume with power save

The controller power wasn't turned on properly at resume due to the

power-saving patch. Now fixed.

- This patch adds more support for Dell systems with Stac9205 codecs.

Tested against a couple of different systems (with different pin

configs), but the others should also work. Also cleaned up some of the

9205 patch code.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Add support for Haier W66

1. Support Lenovo 420A (PCI SSID: 0x17aa 0x3bfc)

2. Support Haier W66 (PCI SSID: 0x1991 0x5625)

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Add SPDIF support on ALC880 fujitsu model

Some Fujitsu laptops have SPDIF output jack (ALSA bug#3009).

- sound/pci/hda/patch_realtek.c: remove dead code

This patch removes some dead code spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

- hda-codec - Fix the error in DAC assignment of STAC codec

The STAC codec support code has the automatic recognition of

additional side-output pins, and this may result in an error when

the assigned pin has no corresponding DAC connection.

The patch fixes the problem -- it corrects the line_outs again

without such additional pins.

- hda-codec - Fix Toshiba A100 with ALC861

One of the newly added model entries causes a regression on Toshiba A100.

It works fine with model=auto. So, let's deselect the entry again.

- hda-codec - Add support for the ASRock K8NF6G-VSTA motherboard

This patch adds ALC861VD support for the ASRock K8NF6G-VSTA motherboard.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Fix Oops with AD1984 thinkpad model

Fixed Oops with AD1984 thinkpad model. Also fixed the wrong

init verbs for NID 0x03 and 0x04, which have apparently no mute

bit.

- hda: support for S/PDIF out on ASUS M2V

Added support for S/PDIF digital output on ASUS M2V motheboard - added

new model "3stack-660-digout" and ALC660VD_3ST_DIG

Signed-off-by: Mike Crash <mike@mikecrash.com>

- HDA - Change default configuration for Fujitsu Si3515

This patch changes the default configuration for the Fujitsu Siemens

Si3515 Laptop to the correct model=laptop.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Add quirks for HP dx2200/dx2250

HP dx2200 and dx2250 use Micro-Star International (MSI) motherboards

(models MS-7254 and MS-7297 respectively) with an ALC862 codec in

threestack configuration. Adding this quirk allows correct 5.1 sound

output in these systems.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-intel - Remove invalid __devinit

Some functions in hda_codec.c are called from patch ops, which are

kept in the codec instance even after initialization. Thus they

shouldn't be marked as __devinit.

- hda-codec - Add ALC268 acer model

Added model=acer for ALC268 codec support.

The configuration is: headphone = 0x14, speaker = 0x15

needs hp-jack auto-detection. The same routine as alc262-fujitsu model

is used.

Also, added the auto-muting routine for ALC268 model=toshiba.

- hda-codec - Fix PM on ALC885 Intel Macs

Fix power-management on ALC885 Intel Macs.

It fixes the problem with power-saving mode, too.

- hda-codec - Remove superfluous code

Remove the superfluous code that's actually not used at all.

- hda-codec - Add unsol_event to ALC883 Acer Aspire

Added unsol_event handling to ALC883 Acer Aspire codes.

Also, removed unneeded channel-mode mixer control from 2-ch only presets.

- hda-intel - Avoid unnecessary work scheduling

Avoid unnecessary work scheduling for power-off.

- hda-codec - Add model for MSI m673x

Added model=targa-dig for MSI m673x with ALC883 codec.

- hda-codec - Add auto-mute function to Sony VAIO with STAC9872

Added auto-mute function with HP jack to Sony VAIO laptop with STAC9872

codec. The patch taken from ALSA bug#3275.

- hda-codec - Fix Toshiba A135 model selection

Fixed the double entries in the model presets.

Toshib A135 prefers model=lenovo rather than dallas.

- hda-codec - Add support for Macbook Pro rev3

Added the support for Macbook Pro rev3 with ALC885 codec chip.

The patch taken from ALSA bug#3242.

- hda-codec - Add support for Toshiba Satellite P205

Add model=lenovo for Toshiba Satellite P205 with ALC861VD codec chip.

- hda-intel - Fix compile with gcc-3.x

gcc-3.x doesn't like forward inlining:

CC [M] sound/pci/hda/hda_codec.o

sound/pci/hda/hda_codec.c: In function `snd_hda_codec_free':

sound/pci/hda/hda_codec.c:517: sorry, unimplemented: inlining failed in call to 'free_hda_cache': function body not available

sound/pci/hda/hda_codec.c:534: sorry, unimplemented: called from here

sound/pci/hda/hda_codec.c:517: sorry, unimplemented: inlining failed in call to 'free_hda_cache': function body not available

sound/pci/hda/hda_codec.c:535: sorry, unimplemented: called from here

- hda-codec - Fix mater mixer switch of ALC262 sony-amd model

Fixed the master mixer switch of ALC272 sony-amd model.

It used a simple bind-control, but it resulted in unexpected

unmute of speaker output. Now the control checks the HP jack

state apropriately, just like fujitsu model.

- hda-codec - Fix ALC268 unsol event

The unsol event of ALC268 is in the standard bit 26.

Also, fixed the Acer master controls, and added Extensa 5210

to the quirk list.

- hda-codec - Fix Dell laptops support with STAC codecs

Fixed Dell laptops support with STAC92xx codecs.

Many pin-config models are introduced. See ALSA-Configuration.txt

for details.

The patch taken from ALSA bug#3319, originally by Jorg Prante:

https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3319

- hda-codec - Some fixes for Realtek codec supports

- Added BenQ T31-16 AMD Turion64x2 (ALC262) support

- Added models for ASUS machines with ALC861

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Fix ALC662 auto mode

Fixed ALC662 auto mode, wrong NIDs were chosen.

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Fix the recording selection on VAIO laptop

Fix the mismatch of init verb and capture mux with VAIO STAC9872.

Also, changed the item names to be more intuitive.

- hda-codec - Add LG LW20 si3054 modem id

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda: stac9202 mixer fix

Added support for line out controls for STAC9202 cards, and fixed issue

where master mixer control was being created twice for headphone and

speaker outs.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>

- hda-codec - Add quirk for Asus P5LD2

Without the proper model setting, the Asus P5LD2 rear outputs remain

completely silent unlike other systems where the front speakers usually

work. This patch adds the P5LD2 to the quirk table.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-intel: support for iMac 24 released on 09/2006

Basic audio support for the iMac 24 model released on 09/2006,

including

headphone jack detection with automatic speaker muting.

This iMac uses the Realtek ALC885 codec, not a Sigmatel one as in

other models.

Functionality has been tested for internal speakers, headphone and

microphone.

Signed-off-by: Nicola Fagnani <nicfagn@iol.it>

- hda-codec - Fix the initial mixer state of ALC262 sony-assamd model

Many of ALC262 codes don't call the automute function at the beginning,

which may keep the silence until the HP jack is replugged. Now proper

init_hook is added.

Also, sony-assamd model doesn't handle the widget 0x14 properly, thus

calling automute isn't enough. Now Front switch handles both widgets.

- hda-codec - Add model for Toshiba A135

Added model=lenovo for Toshiba A135 with ALC861VD codec.

- hda-codec - Add more Dell systems

This patch adds support for Dell E520 and a couple of other 965 based systems.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Add support for Acer Aspire laptops

This patch adds support for some Acer Aspire systems.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-intel - Fix NULL dereference in resume

codec->patch_ops.init can be NULL. Check before calling it.

- hda-intel - Don't do suspend if already powered down

In the power-saving mode, the suspend is done dynamically at power-down.

So we don't have to call suspend stuff explicitly if it's already

powered down.

- hda-codec - Add missing capture boost for ALC268

Added missing capture boost controls for ALC268 codec.

- hda-codec - Add support for HP Nettle

Added the model for HP Nettle mobo with ALC883.

From: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Add support for HP Spartan

Added the model for HP Spartan with Conexant codec chip.

From: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Fix default pin config of Abit AW9D-MAX

Fix the default pin configuration of Abit AW9D-MAX. The board has a

broken BIOS that doesn't set the correct pin default configs, which

screws up the auto-configuration of snd-hda-intel driver.

The patch enables the override of default pin config values.

- HDA-Intel - Add support for MSI K9AGM2-FIH motherboard

This patch adds support for the MSI K9AGM2-FIH on-board audio.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda: Enable SPDIF in/out on some stac9205 boards

Added support for some boards with SPDIF in/out, and cleaned up the GPIO

enable function.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>

- hda-codec - Fix AD1988 SPDIF output

The SPDIF output on AD1988 had some problems due to the wrongly routed

analog loopback to SPDIF. This patch fixes the implementation of

"IEC958 Playback Source" mixer to handle the amp bits of mixer widget

0x1d correctly.

- hda-codec - Fix GPIO in resume

Reinitialize GPIO in resume callback if necessary.

- hda-codec - Fix AD1984 basic model

Fix the amp direction of digital mic capture volume mixer, which

resulted in -EINVAL.

- hda-codec - Add proper model for HP xw series

Set the proper model for HP xw4550, xw4600, xw6600 and xw8600.

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Add support of ALC268 codec

Added the support of new ALC268 codec chip.

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Add HP Pavillion quirk to Realtek code

This patch adds the HP Pavillion a1589L desktop system to the ALC883

configuration table.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Fix ALC662 auto-configuration code

The auto-configuration code didn't initialize the verbs correctly.

- hda-codec - Add Fujitsu Siemens v3515 support to patch_conexant

This patch adds support for the Fujitsu Seimens Amilo Pro v3515 notebook.

Signed-off-by: Tobin Davis <tdavis@dsl-only.net>

- hda-codec - Add model dell for Dell XPS M1210

Added a new model "dell" for Dell XPS M1210 with STAC922x codec chip.

- hda: add eapd support to additional idt codecs

Added support for EAPD on the 927x, and 9227-8 IDT HDA codecs.

Enabling EAPD powers the internal speaker amp otherwise there is no

sound on systems with an internal amp.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>

- hda-codec - Remove conflicting capture mixers for ALC861VD

Removed conflicting capture mixers for ALC861VD model=dallas.

It fixes the ALSA bug#3236.

- hda-codec - Update realtek codec support

1. Support Acer Aspire 9810

2. Support TOSHIBA A205

3. Support HP TX1000

Signed-off-by: Kailang Yang <kailang@realtek.com.tw>

- hda-codec - Add support for Biostar NF61S SE mobo

Added the support for Biostar NF61S SE mobo with ALC861VD codec,

model=6stack-digout (ALSA bug#3190).

- hda-codec - Add option texts and descriptions for new Realtek models

Added the missing text entries and descriptions for the newly added

model values for Realtek codec chips.

- hda-intel - Add flush_scheduled_work() in snd_hda_codec_free()

Added flush_scheduled_work() in snd_hda_codec_free() to make sure that

the all work is gone. Also, optimized the condition to schedule the

delayed work in snd_hda_power_down().

- hda-codec - Fix Master volume with AD1986A laptop model

Use the bind-control for NID 0x1a and 0x1b as Master volume control

on AD1986 model=laptop as well as model=laptop-eapd. This will fix

the missing output on some devices.

- hda-codec - Add Mic Boost control with auto-configuration

Some codecs need Mic Boost mixer controls for obtaining a proper recording

level, but the auto-configuration doesn't create them.

This patch adds the creation of mic-boost controls on corresponding codecs.

- hda-codec - Fix 5.1 output in LG LW20

Implemented LG LW20 5.1 support based on ALC880 threestack modes. It was

previously set to use one DAC and 2 jack modes, giving 2-channel output

only. Analog CD playing support is still missing.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- hda-codec - Add VIA HDA to si3054

Add VIA HDA identification to use the HDA-based Motorola modem of

the Clevo m540 laptop.

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>

- Yet another Uniwill laptop with ALC861 codec

From: Dave Jones <davej@redhat.com>

Rediffed version of the patch from ..

http://bugzilla.kernel.org/show_bug.cgi?id=8016

that seems to be lingering for some time.

Original patch by: Andy Shevchenko <andy@smile.org.ua>

Signed-off-by: Dave Jones <davej@redhat.com>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

- hda-codec - Add AD1882 codec support

Added AD1882 codec support. It has currently two models, 3stack and

6stack.

[edit] HDA Intel driver

- hda-intel - Add POWER_SAVE option

Added CONFIG_SND_HDA_POWER_SAVE kconfig. It's an experimental option

to achieve an aggressive power-saving. With this option, the driver

will turn on/off the power of each codec and controller chip dynamically

on demand.

The patch introduces a new module option "power_save". It specifies

the second of time-out for automatic power-down. As default, it's

10 seconds. Setting 0 means to suppress the power-saving feature.

The codec may have analog-input loopbacks, which are usually represented

by mixer elements such as "Mic Playback Switch" or "CD Playback Switch".

When these are on, we cannot turn off the mixer and the codec chip has

to be kept on. For bookkeeping these states, a new codec-callback is

introduced.

For the bus-controller side, a new callback pm_notify is introduced,

which can be used to turn on/off the contoller appropriately.

Note that this power-saving might cause slight click-noise at

power-on/off. Also, it might take some time to wake up the codec, and

might even drop some tones at the very beginning. This seems to be the

side-effect of turning off the controller chip.

This turn-off of the controller can be disabled by undefining

HDA_POWER_SAVE_RESET_CONTOLLER in hda_intel.c.

- hda-intel - Add probe_mask blacklist

Added the black-list of probe_mask option to set the default value for

known non-working devices. Currently, Thinkpad *60 and *61 series are set.

I'm afraid more will be added to the list in near future...

- hda-intel - Show the last command in warning messages

Show the last issued command in warning messages when any communication

error with CORB/RIRB occurs.

Also, a bit code clean-up for composing the command value in

*_send_cmd().

- hda-intel - Coding style fixes

Fix codes to follow more to the standard kernel coding style.

- Add the MCP73/77 support to hda_intel driver

Add the MCP73/MCP77 support to hda driver.

The patch base on kernel 2.6.22-rc4

Signed-off-by: Peer Chen <peerchen@gmail.com>

- hda-intel - Fix resume with power save

The controller power wasn't turned on properly at resume due to the

power-saving patch. Now fixed.

- hda-intel - Add power_save_controller module option

Add power_save_controller module option instead of define flag.

Also, added descriptions of new module options in ALSA-Configuration.txt.

- hda-intel - Add position_fix quirk for Dell Precision 390

Dell Precision 390 needs position_fix=1 as default (ALSA bug#3295).

- hda-intel - Don't do suspend if already powered down

In the power-saving mode, the suspend is done dynamically at power-down.

So we don't have to call suspend stuff explicitly if it's already

powered down.

[edit] HDA generic driver

- hda-codec - introduce command register cache

This patch adds the cache for codec command registers.

snd_hda_codec_write_cache() and snd_hda_sequence_write_cache() do

the write operations with caching, which values can be resumed via

snd_hda_codec_resume_cache().

The patch introduces only the framework, and no codec code is using

this cache yet. It'll be implemented in the following patch.

- hda-codec - optimize resume using caches

So far, the driver looked the table of snd_kcontrol_new used for creating

mixer elements and forces to call each of its put callbacks in PM resume

code. This is too ugly and hackish.

Now, the resume is simplified using the codec amp and command register

caches. The driver simply restores the values that have been written

in the cache table. With this simplification, most codec support codes

don't require any special resume callback.

- hda-codec - add snd_hda_codec_stereo() function

Added snd_hda_codec_amp_stereo() function that changes both of stereo

channels with the same mask and value bits. It simplifies most of

amp-handling codes.

- hda-intel - Add POWER_SAVE option

Added CONFIG_SND_HDA_POWER_SAVE kconfig. It's an experimental option

to achieve an aggressive power-saving. With this option, the driver

will turn on/off the power of each codec and controller chip dynamically

on demand.

The patch introduces a new module option "power_save". It specifies

the second of time-out for automatic power-down. As default, it's

10 seconds. Setting 0 means to suppress the power-saving feature.

The codec may have analog-input loopbacks, which are usually represented

by mixer elements such as "Mic Playback Switch" or "CD Playback Switch".

When these are on, we cannot turn off the mixer and the codec chip has

to be kept on. For bookkeeping these states, a new codec-callback is

introduced.

For the bus-controller side, a new callback pm_notify is introduced,

which can be used to turn on/off the contoller appropriately.

Note that this power-saving might cause slight click-noise at

power-on/off. Also, it might take some time to wake up the codec, and

might even drop some tones at the very beginning. This seems to be the

side-effect of turning off the controller chip.

This turn-off of the controller can be disabled by undefining

HDA_POWER_SAVE_RESET_CONTOLLER in hda_intel.c.

- hda-intel - Coding style fixes

Fix codes to follow more to the standard kernel coding style.

- hda-intel - Add hwdep interface

Added a hwdep interface for each codec (enabled per kconfig).

This interface can be used for reading/writing HD-audio verbs

and other purposes as future extensions.

- hda-codec - Add a generic bind-control helper

Added callbacks for a generic bind-control of mixer elements.

This can be used for creating a mixer element controlling multiple

widgets at the same time. Two macros, HDA_BIND_VOL() and HDA_BIND_SW(),

are introduced for creating bind-volume and bind-switch, respectively.

It taks the mixer element name and struct hda_bind_ctls pointer, which

contains the real control callbacks in ops field and long array for

private_value of each bound widget.

All widgets have to be the same type (i.e. the same amp capability).

- hda-codec - kernel config for each codec

Create kernel configs to choose the codec support codes to build.

- Add missing hda_hwdep.c

- hda-intel - Fix compile warning in snd_hwdep_ioctl_compat()

Fix missing cast:

sound/pci/hda/hda_hwdep.c:86: warning: passing argument 4 of 'hda_hwdep_ioctl' makes integer from pointer without a cast

- hda-intel - Fix a typo in Makefile

Fixed a typo of CONFIG_SND_HDA_GENERIC.

- hda-codec - Output MFG information for HDA devices

This patch output information about the MFG (Modem Function Group) to

the /proc/asound/card?/codec#? file. This information is important to

identify if a HDA device has a modem or not.

Signed-off-by: Jonathan Phenix <jonathan@linuxant.com>

[edit] HDSPM driver

- hdspm - Coding style fixes

Fix codes to follow more to the standard kernel coding style.

[edit] ICE1712 driver

- Fix misspellings collected by members of KJ list.

Fix the misspellings of "propogate", "writting" and (oh, the shame

 :-) "kenrel" in the source tree.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>

Signed-off-by: Adrian Bunk <bunk@stusta.de>

- ice1712 - Fix missing replacement to snd_ctl_boolean_mono_info

There were some places I forgot to replace with snd_ctl_boolean_mono_info.

- sound: fix compile error (wrong declaration of devinitdata)

Fix compile error:

CC sound/pci/ice1712/prodigy192.o

sound/pci/ice1712/prodigy192.c:708: error: ak4114_controls causes a section type conflict

... but __initdata cannot be "const".

Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com>

[edit] ISA

- wavefront - Use standard firmware loader

Use the standard firmware loader for loading ICS2115 OS firmware file.

This is the last old bad guy that is still using sys_open() and sys_read()

calls, and now all should be gone.

The patch also adds the missing description of module options related

with wavefront_synth.c.

Due to this rewrite, user will have to copy or make symlink the firmware

file appropriately to the standard firmware path such as /lib/firmware.

- fix SND_CS5530=y, ISA=n compilation

This patch fixes the following compile error with

CONFIG_SND_CS5530=y, CONFIG_ISA=n:

<-- snip -->

...

LD .tmp_vmlinux1

sound/built-in.o: In function `snd_sb16_capture_trigger':

sb16_main.c:(.text+0x212ad): undefined reference to `snd_sbdsp_command'

sb16_main.c:(.text+0x212cc): undefined reference to `snd_sbdsp_command'

sb16_main.c:(.text+0x212f7): undefined reference to `snd_sbdsp_command'

sound/built-in.o: In function `snd_sb16_playback_trigger':

sb16_main.c:(.text+0x2136d): undefined reference to `snd_sbdsp_command'

sb16_main.c:(.text+0x2138c): undefined reference to `snd_sbdsp_command'

...

<-- snip -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>

[edit] MAINTAINERS file

- 2.6 kernel sync (2007-07-20)

- linux 2.6 sync (2007-07-30)

- linux 2.6 code sync (2007-07-19)

[edit] MIXART driver

- mixart - Check ioremap error

Check ioremap error and handle properly at initialization.

- sound: convert "sound" subdirectory to UTF-8

Convert the "sound" subdirectory to UTF-8.

Signed-off-by: John Anthony Kazos Jr. <jakj@j-a-k-j.com>

Signed-off-by: Adrian Bunk <bunk@stusta.de>

- mixart: Add missing vmalloc.h include

Fixes the following build error:

CC sound/pci/mixart/mixart_hwdep.o

sound/pci/mixart/mixart_hwdep.c: In function 'mixart_hwdep_dsp_load':

sound/pci/mixart/mixart_hwdep.c:610: error: implicit declaration of function 'vmalloc'

sound/pci/mixart/mixart_hwdep.c:617: error: implicit declaration of function 'vfree'

Signed-off-by: Frank Lichtenheld <frank@lichtenheld.de>

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

[edit] MPU401 UART

- more section mismatches

Something about __init_or_module isn't working as expected (?).

CONFIG_HOTPLUG=y

CONFIG_MODULES=n

Fix shared init/exit code helper:

WARNING: sound/built-in.o(.exit.text+0x243): Section mismatch: reference to .init.text: (between 'alsa_card_mpu401_exit' and 'ac97_bus_exit')

WARNING: sound/built-in.o(.exit.text+0x21b): Section mismatch: reference to .init.text: (between 'alsa_card_dummy_exit' and 'alsa_card_serial_exit')

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

[edit] Memalloc module

- Fix build with 2.6.22 or older kernel

Define CONFIG_HAS_DMA for 2.6.22 or older kernels.

- Fix compile warnings with 2.6.22 kernel

Fix compile warnings with 2.6.22 kernel (regarding redefinition of CONFIG_HAS_DMA)

- Add a workaround to make snd-page-alloc independent from snd

Because of unconditional inclusion of autoconf.h, snd-page-alloc became

dependent upon snd module accidentally again.

This hack avoids the dependency of snd_hidden_*alloc.

- Fix build error without CONFIG_HAS_DMA

The recent change of include/asm-generic/dma-mapping-broken.h breaks

the build without CONFIG_HAS_DMA. This patch is an ad hoc fix.

- Fix for CONFIG_HAS_DMA

The new kconfig CONFIG_HAS_DMA isn't defined in older kernels.

Make it always y for them.

[edit] NM256 driver

- nm256 - Add mention of opl3sa2 to a diagnostic message

Adds mention of opl3sa2 driver to a diagnostic message for NeoMagic

nm256 driver.

Signed-off-by: Paul Vojta <vojta@math.berkeley.edu>

[edit] OPL3

- Clean up Makefile

Clean up Makefile using xxx-$(CONFIG_XXX) style instead of

ifeq(CONFIG_XXX,y).

[edit] OPL3SA2 driver

- Fix bugs in mode change/recalibration for opl3sa2 driver

The mode change / recalibration doesn't work always with opl3sa2 devices,

e.g. the first time it's played back. The patch fixes the problem.

Signed-off-by: Paul Vojta <vojta@math.berkeley.edu>

- use __devexit_p

Change __devexit to __devexit_p:

sound/isa/opl3sa2.c:956: error: expected expression before '__attribute__'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>

- opl3sa2 - Add Neomagic MagicWave 3D ISA PnP ID

Add Neomagic MagicWave 3D to list of supported devices for opl3sa2

driver.

Signed-off-by: Paul Vojta <vojta@math.berkeley.edu>

[edit] OSS firmware core

- Detach sched.h from mm.h

[edit] Opti9xx drivers

- Fix unfreed pnp driver in opti9xx ISA driver

- Added the missing pnp_unregister_card_driver() in the case ISA PnP

isn't found, which caused an error at kobject_add with -EEXIST

Jun 11 09:07:31 rain kernel: kobject_add failed for opti9xx with -EEXIST, don't try to register things with the same name in the same directory.

Jun 11 09:07:31 rain kernel: [<c01c18fa>] kobject_shadow_add+0x12a/0x1c0

Jun 11 09:07:31 rain kernel: [<c01c1a81>] kobject_register+0x21/0x50

Jun 11 09:07:31 rain kernel: [<c01f09a2>] bus_add_driver+0x72/0x1b0

Jun 11 09:07:31 rain kernel: [<c01d3dff>] pnp_register_card_driver+0x4f/0xc0

Jun 11 09:07:31 rain kernel: [<c89bc00a>] alsa_card_opti9xx_init+0xa/0x25 [snd_opti92x_ad1848]

Jun 11 09:07:31 rain kernel: [<c0136947>] sys_init_module+0x157/0x1610

Jun 11 09:07:31 rain kernel: [<c01029b4>] syscall_call+0x7/0xb

- Fixed the probe behavior when no PnP is set up. Now it behaves

like the former version.

[edit] PCI drivers

- hda-intel - Add POWER_SAVE option

Added CONFIG_SND_HDA_POWER_SAVE kconfig. It's an experimental option

to achieve an aggressive power-saving. With this option, the driver

will turn on/off the power of each codec and controller chip dynamically

on demand.

The patch introduces a new module option "power_save". It specifies

the second of time-out for automatic power-down. As default, it's

10 seconds. Setting 0 means to suppress the power-saving feature.

The codec may have analog-input loopbacks, which are usually represented

by mixer elements such as "Mic Playback Switch" or "CD Playback Switch".

When these are on, we cannot turn off the mixer and the codec chip has

to be kept on. For bookkeeping these states, a new codec-callback is

introduced.

For the bus-controller side, a new callback pm_notify is introduced,

which can be used to turn on/off the contoller appropriately.

Note that this power-saving might cause slight click-noise at

power-on/off. Also, it might take some time to wake up the codec, and

might even drop some tones at the very beginning. This seems to be the

side-effect of turning off the controller chip.

This turn-off of the controller can be disabled by undefining

HDA_POWER_SAVE_RESET_CONTOLLER in hda_intel.c.

- Add workaround for pci->revision

The new change referring to pci->revision broke the build with the

kernels older than 2.6.23. A wrapper snd_pci_reivions() is added for

covering this, and the patches are made for the codes using pci->revision.

- hda-intel - Add hwdep interface

Added a hwdep interface for each codec (enabled per kconfig).

This interface can be used for reading/writing HD-audio verbs

and other purposes as future extensions.

- hda-codec - kernel config for each codec

Create kernel configs to choose the codec support codes to build.

- add cmi8788 driver

This adds a C-Media CMI8788 driver that I found somewhere on the

internet.

Completely untested.

- cmipci: show actual chip name in card longname

Show the actual name of CMI8762/CMI8768/CMI8769/CMI8770 chips in the

card longname instead of just using "CMI8738" for all of them.

- hda-intel - Fix a typo in Kconfig

Fix a typo in Kconfig help text for CONFIG_SND_HDA_HWDEP.

- cmipci: fix handling of FM/MIDI port addresses

Make sure that the MPU-401 MIDI and OPL-3 FM devices are used only on

those chips where they are supported, and that the correct port

addresses are used.

[edit] PDPlus driver

- remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

Set the SNDRV_PCM_INFO_SYNC_START flag and the substream's sync ID

(only) if the substream actually can be linked to another one.

[edit] PPC

- Add PS3 sound driver

The patch adds the support for the sound feature of PS3 - the digital

output of HDMI and SPDIF optical, and the analog output of AV multi.

Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp>

[edit] PPC Beep

- Input: ppc-beep - switch to using input_dev->dev.parent

In preparation for struct class_device -> struct device input

core conversion, switch to using input_dev->dev.parent when

specifying device position in sysfs tree.

Also, do not access input_dev->private directly, use helpers.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

- Fix beep.patch for 2.6.22/23 kernels

The patch to 2.6.23-rc1 broke the workarounds. Reworked now.

[edit] PPC PMAC driver

- remove incorrect usage of SNDRV_PCM_INFO_SYNC_START and snd_pcm_set_sync()

Set the SNDRV_PCM_INFO_SYNC_START flag and the substream's sync ID

(only) if the substream actually can be linked to another one.

- pcm: add snd_pcm_rate_to_rate_bit() helper

Add a snd_pcm_rate_to_rate_bit() function to factor out common code used

by several drivers.

- [POWERPC] Fix snd-powermac refcounting bugs

The old snd-powermac driver has some serious refcounting issues when

initialisation fails, which is the case on all new machines with

a layout-id since those are handled by the new snd-aoa driver.

Some of those bugs seem to have been under the radar for some time

(like double pci_dev_put), but one was actually added in 2.6.22 with

Stephen attempt at teaching refcounting to the driver which didn't

do it at all.

This patch fixes both, thus removing all sort of kref errors that

would happen if that driver gets loaded on a G5 machine or a recent

PowerBook due to OF nodes left around with a 0 refcount.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

Signed-off-by: Paul Mackerras <paulus@samba.org>

[edit] PPC PS3 driver

- Clean up duplicate includes in sound/ppc/

This patch cleans up duplicate includes in

sound/ppc/

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

- Add PS3 sound driver

The patch adds the support for the sound feature of PS3 - the digital

output of HDMI and SPDIF optical, and the analog output of AV multi.

Signed-off-by: Masakazu Mokuno <mokuno@sm.sony.co.jp>

[edit] PXA Mainstone driver

- linux 2.6 code sync (2007-07-19)

[edit] RME32 driver

- pcm: add snd_pcm_rate_to_rate_bit() helper

Add a snd_pcm_rate_to_rate_bit() function to factor out common code used

by several drivers.

[edit] RME96 driver

- pcm: add snd_pcm_rate_to_rate_bit() helper

Add a snd_pcm_rate_to_rate_bit() function to factor out common code used

by several drivers.

[edit] RME9652 driver

- hdspm - Coding style fixes

Fix codes to follow more to the standard kernel coding style.

[edit] SA11xx UDA1341 driver

- Get rid of dead code in sound/arm/sa11xx-uda1341.c

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 82

Unknown CONFIG option! CONFIG_H3600_HAL

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 103

Unknown CONFIG option! CONFIG_H3600_HAL

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 241

Unknown CONFIG option! CONFIG_H3600_HAL

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 310

Unknown CONFIG option! CONFIG_H3600_HAL

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 334

Unknown CONFIG option! CONFIG_H3600_HAL

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 344

Unknown CONFIG option! CONFIG_H3600_HAL

File /home/devel/linux-rdc/sound/arm/sa11xx-uda1341.c line 357

Unknown CONFIG option! CONFIG_H3600_HAL

Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>

- Move CONFIG_H3600_HAL codes to sa11xx-uda1341.patch

Move CONFIG_H3600_HAL codes to sa11xx-uda1341.patch out of the upstream

code.

- potential parse error in ifdef

I have made a tool to parse the kernel that does not pre-process the

source. That means that my parser tries to parse all the code, including

code in the #else branch or code that is not often compiled because the

driver is not very used (or not used at all). So, my parser sometimes

reports parse error not originally detected by gcc. Here is my (first)

patch.

[akpm@linux-foundation.org: fix amd8111e.c]

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>

Acked-by: Matthew Wilcox <matthew@wil.cx>

Acked-by: Wim Van Sebroeck <wim@iguana.be>

Acked-by: David Woodhouse <dwmw2@infradead.org>

Acked-by: Jeff Garzik <jeff@garzik.org>

Acked-by: James Bottomley <James.Bottomley@steeleye.com>

Cc: Russell King <rmk@arm.linux.org.uk>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

[edit] SAA7134 driver

- linux 2.6 sync (2007-07-30)

[edit] SB drivers

- Allow shared IRQ for CS5530 device

CS5530 is a PCI device and often shares the IRQ although the SB common

routine tries to allocate it exclusively. This patch allows shared IRQ

for CS5530.

[edit] SPARC DBRI driver

- dbri: driver cleanup

This patch fixes white spaces, spelling and formatting

to conform closer to the coding standard of the kernel.

It contains few fixes pointed out by the checkpatch.pl script.

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>

- Fix misspellings collected by members of KJ list.

Fix the misspellings of "propogate", "writting" and (oh, the shame

 :-) "kenrel" in the source tree.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>

Signed-off-by: Adrian Bunk <bunk@stusta.de>

[edit] SPI Kconfig

- Add SPI devices to ALSA Kconfig and Makefile

This patch adds SPI devices in the ALSA diretory, including the Kconfig and

Makefile.

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

- ALSA sound driver for the AT73C213 DAC using Atmel SSC driver

This patch adds support for the AT73C213 DAC using the misc Atmel SSC driver in

I2S mode. The driver also requires a SPI to setup the registers and control

volume.

It has been tested with an AT32AP7000 on the ATSTK1000 development board. The

driver should also work with any Atmel device with an SSC module supported by

the Atmel SSC driver (atmel-ssc).

The atmel-ssc driver is just submitted to the Linux kernel. Please see mail

thread http://lkml.org/lkml/2007/7/16/32

Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>

[edit] SoC Audio for the Samsung S3C24XX chips

- Fix Kconfig entry for SND_S3C24XX_SOC_NEO1973_WM8753

SND_S3C24XX_SOC_NEO1973_WM8753 depends on MACH_GTA01 but the Kconfig

entry which is going to be merged is MACH_NEO1973_GTA01.

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>

- Make s3c24xx_i2s_set_clkdiv() change the correct bits

Make s3c24xx_i2s_set_clkdiv() change the correct bits.

Signed-off-by: Matt Reimer <mreimer@vpop.net>

- s3c24xx-pcm: fix hw_params dma handling

Since the PCM emulation can call multiple times to hw_setup(), but we

can only once allocate/request the DMA channel, we have to handle

this gracefully.

Signed-off-by: Harald Welte <laforge@openmoko.org>

Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>

- ASoC S3C24xx machine drivers - lm4857-h missing patch

Somewhere when dealing with the s3c24xx patches and requested changes I

managed to miss this file on re-submission.

Its a header file required for compilation of neo1973-wm8573.c and

should be a no brainer.

Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com>

- sound/soc ioremap/iounmap balancing

ioremap / iounmap balancing in sound/soc tree

Signed-off-by: Scott Thompson <postfail <at> hushmail.com>

[edit] SoC Codec CS4270

- ASoC CS4270 codec device driver

This patch adds ALSA SoC support for the Cirrus Logic CS4270 codec. The

following features are suppored:

1) Stand-alone and software mode

2) Software mode via I2C only

3) Master mode, not Slave

4) No power management

Signed-off-by: Timur Tabi <timur@freescale.com>

- Fix build with cs4270.c

Added cs4270.c and fix mod-deps to handle it.

- CS4270 driver does not compile with I2C disabled

Fix compilation errors with the CS4270 when I2C is not enabled. Updated

some comments to indicate that that stand-alone mode is not fully implemented,

because there is no mechanism for the CS4270 driver and the machine driver to

communicate the values of various input pins.

Signed-off-by: Timur Tabi <timur@freescale.com>

[edit] SoC Layer

- ASoC CS4270 codec device driver

This patch adds ALSA SoC support for the Cirrus Logic CS4270 codec. The

following features are suppored:

1) Stand-alone and software mode

2) Software mode via I2C only

3) Master mode, not Slave

4) No power management

Signed-off-by: Timur Tabi <timur@freescale.com>

[edit] SoC PXA2xx Spitz

- Clean up duplicate includes in sound/soc/

This patch cleans up duplicate includes in

sound/soc/

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

[edit] SoC SH7760 AC97

- soc/sh: let SND_SOC_PCM_SH7760 depend on SH_DMABRG

Let SND_SOC_PCM_SH7760 depend on SH_DMABRG rather than select'ing it.

Gets rid of the Kbuild warning about SH_DMABRG being undefined on non-sh

builds.

Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net>

[edit] Sound Scape driver

- Fix invalid schedule_timeout_interruptible()

Fixed the invalid use of schedule_timeout_interruptible() without

checking pending signals. Simply replaced with schedule_timeout().

Suggestions thanks to Jeff Garzik.

[edit] Synth

- sound/synth/util_mem.c: remove pointless check

The Coverity checker spotted that if anyone would call this function

with "prev == NULL", he would still get an Oops a few lines below.

Signed-off-by: Adrian Bunk <bunk@stusta.de>

[edit] USB caiaq

- snd_usb_caiaq_input_free() fix

input_free_device()'s comment says:

input_free_device() should only be used if input_register_device() was

not called yet or if it failed. Once device was registered

use input_unregister_device() and memory will be freed once last

refrence to the device is dropped.

Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de>

- snd-usb-caiaq: Fix compatibility with kernels < 2.6.19

Kernels before 2.6.19 used a different signature for the urb->complete

callback (an additional "struct pt_regs *regs" parameter was present),

therefore snd-usb-caiaq needs some compatibility patches in

alsa-driver, like snd-usb-audio.

Signed-off-by: Sergey Vlasov <vsu@altlinux.ru>

[edit] USB generic driver

- This patch is a USB quirk to ensure the Stanton Scratchamp v1 is detected

(bugtrack #2932). The interface is two USB devices in the same physical

box. Note that this is the USB ScratchAmp v1 and not the later v2

(firewire) model.

Signed-off-by: Mark Hills <mark@pogo.org.uk>

- usb-audio - Add advanced mode support for Edirol UA-1EX

Add the quirk to support Advanced mode of Edirol UA-1EX.

- usb-audio - Fix AC3 with M-Audio Audiophile USB

Fixed AC3 interface in device_setup=0x00 mode thanks to Hakan

Lennestal and updated documentation

Signed-off-by: Thibault Le Meur <Thibault.LeMeur@supelec.fr>

- fix selector unit bug affecting some USB speakerphones

Following the suggestion in this thread:

https://bugs.launchpad.net/ubuntu/+source/alsa-lib/+bug/26683

the correct upper bound on desc[0] is 5 + num_ins not 6 + num_ins,

because the index used later is 5+i, not 6+i.

This change makes my Vosky Chatterbox speakerphone work.

Apparently it also helps with the Minivox MV100.

Signed-off-by: Russ Cox <rsc@swtch.com>

- usbaudio - Add quirk for Roland EXR series

Added a quirk for Roland EXR series. Reported by Andre Coetzee.

- usb-audio: another Logitech camera/microphone ID match

From: George Shapovalov <george@gentoo.org>

Another case of ALSA ticket #3040: we need an explicit USB ID match for

another Logitech camera/microphone device.

Signed-off-by: Daniel Drake <dsd@gentoo.org>

- usb-audio: fix parsing of SysEx messages from CME keyboards

When CME keyboards send a SysEx message (e.g. master volume), the USB

packet uses a format different from the standard format. Parsing this

packet according to the specification corrupts the SysEx message itself

and can cause the following MIDI messages to be misinterpreted, too.

This patch adds a workaround for this case.

- usb-audio - Fix audiophile-USB quirk for little-endian

Audiophile-usb fix (corrects little-endianness in 16bit

modes, resets interfaces at device initialization, and updates the

documentation).

Signed-off-by: Thibault Le Meur <Thibault.LeMeur@supelec.fr>

- usb-audio: allow output interrupt transfers for MIDI

Allow output interrupt transfers for some MIDI devices that require

them.

- usb-audio: allow low speed MIDI devices

Allow low speed MIDI devices because newer devices from ESI do not

support full speed.

- usb-audio: add workaround for ESI MIDI Mate/RomIO II

Force low speed USB MIDI devices like the ESI MIDI Mate and RomIO II to

use interrupt transfers because the USB core would not be happy about

low speed bulk transfers.

- usb-audio: add Roland SH-201 support

Add quirks to detect the Roland SH-201.

Signed-off-by: Carlo Beccaria <carlo@beccaria.org>

- usb-audio - Add quirk for Roland Juno-G

Added a quirk for Roland Juno-G. It's simply a copy of Fantom-X with the

IDs changed.

From: Claudio Matsuoka <cmatsuoka@gmail.com>

- USB ID for intergrated quickcam on dell xps m1210

This patch adds Logitech QuickCam USB ID for Dell's

XPS M1210 notebooks.

Signed-off-by: Ritesh Raj Sarraf <rrs@researchut.com>

- usb-audio: add quirk for Serato Scratch Live DJ Box

Add a quirk to detect the Serato Scratch Live DJ Box.

[edit] Utils

- pc-speaker update

- Ported to the hrtimers API

- Added the needed locking

- Made the "struct pcsp_chip" statically allocated

(you can't have more than one pc-speaker anyway)

- Removed the hackish speed detection and use loops_per_jiffy instead

- Lindented

- Replaced "if ((err = func()) < 0)"

with "err = func(); if (err < 0)"

Signed-off-by: Stas Sergeev <stsp@aknet.ru>

- Add CONFIG_HAS_IOMEM

Add CONFIG_HAS_IOMEM to be always true.

- Fix mod-deps to handle parenthesis with spaces and int values

Fixed mod-deps to handle parenthesis with spaces around it, and

int values correctly, which were added for Kconfig of PS3 driver.

mod-deps code is too messy. We may need to rewrite it from scratch

in near future...

- Fix build with cs4270.c

Added cs4270.c and fix mod-deps to handle it.

[edit] Wavefront drivers

- Remove unreferenced header file include/sound/wavefront_fx.h

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>

- Fix invalid schedule_timeout_interruptible()

Fixed the invalid use of schedule_timeout_interruptible() without

checking pending signals. Simply replaced with schedule_timeout().

Suggestions thanks to Jeff Garzik.

- wavefront - Use standard firmware loader

Use the standard firmware loader for loading ICS2115 OS firmware file.

This is the last old bad guy that is still using sys_open() and sys_read()

calls, and now all should be gone.

The patch also adds the missing description of module options related

with wavefront_synth.c.

Due to this rewrite, user will have to copy or make symlink the firmware

file appropriately to the standard firmware path such as /lib/firmware.

[edit] YMFPCI driver

- ymfpci: fix volume handling of the 44.1 kHz slot

The existing code for handling the 44.1 slot's volume has two problems:

the volume is not affected by the "Wave Playback Volume" mixer control,

and the BUF441OUTVOL register, which is used to control the per-

substream volume for this slot, uses a different scale than the gain

fields of the other slots.

This patch makes the BUF441OUTVOL register a shadow of the

NATIVEDACOUTVOL register so that the Wave volume is consistent for all

substreams.

As a consequence of this, the per-substream PCM volume control gets no

longer activated for the substream using this slot. The code for

(de)activating the mixer control is moved from the open/close to the

prepare/trigger_stop callbacks so that it is able to determine the

substream's slot.

[edit] au88x0 driver

- au88x0: mem leak fix in snd_vortex_create()

In sound/pci/au88x0/au88x0.c::snd_vortex_create() :

The Coverity checker found that if we allocate storage for 'chip'

but then leave via the regions_out: label, then we end up leaking

the storage allocated for 'chip'.

I believe simply freeing 'chip' before the "return err;" line is

all we need to fix this, but please double-check me :)

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>

- au88x0: add dependency to au88x0.c

Tell make that the au88x0.c file is needed to compile au88[123]0.c.

- PCI: Change all drivers to use pci_device->revision

Instead of all drivers reading pci config space to get the revision

ID, they can now use the pci_device->revision member.

This exposes some issues where drivers where reading a word or a dword

for the revision number, and adding useless error-handling around the

read. Some drivers even just read it for no purpose of all.

In devices where the revision ID is being copied over and used in what

appears to be the equivalent of hotpath, I have left the copy code

and the cached copy as not to influence the driver's performance.

Compile tested with make all{yes,mod}config on x86_64 and i386.

Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>

Acked-by: Dave Jones <davej@redhat.com>

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

[edit] ic2-id.h update

- ASoC CS4270 codec device driver

This patch adds ALSA SoC support for the Cirrus Logic CS4270 codec. The

following features are suppored:

1) Stand-alone and software mode

2) Software mode via I2C only

3) Master mode, not Slave

4) No power management

Signed-off-by: Timur Tabi <timur@freescale.com>

[edit] pci_ids.h update

- 2.6 kernel sync (2007-07-20)

- linux 2.6 sync (2007-07-30)

[edit] alsa-lib

[edit] Core

- Fix plugin directory

Fix a typo in configure script that results in a wrong plugin directory.

ALSA bug#3148

https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3148

- Properly disable -Bsymbolic-functions if ld doesn't support

Disable -Bsymbolic-functions option properly if the ld on the system

doesn't support it.

- release 1.0.14a

- Fix the build of lfloat plugin

Fixed the wrong check of softfloat in configure, which resulted in

disablement of lfloat plugin.

- release 1.0.14

- Fix undefined references in namehint.c

Fixed undefined references in namehint.c when not all components are

selected via configure options.

- Create asoundlib.h dynamically according to configure options

Create asoundlib.h dynamically according to configure options.

This avoids the inclusion of unused API headers.

Also don't install unused API headers.

- Fix a typo in configure script

- Continue build even if python-config doesn't exist

It's annoying that the configure script stops with an error if

python-config doesn't exist. It's no fatal error, so the configure

should disable the python components and continue.

- mixer simple basic abstraction - added python binding

reasons:

- rapid development

- class-like code structure

- more readable code

features:

- hcontrol binding is managed from python (opportunity to create

virtual mixer without driver or join multiple cards to behave as one)

- Split mmap-emulation code from hw layer

Move out mmap-emulation code from hw layer to its own plugin.

This cleans up the mess in pcm_hw.c.

[edit] Control API

- Fix undefined references in namehint.c

Fixed undefined references in namehint.c when not all components are

selected via configure options.

[edit] Mixer API

- Handle "Input Source" as a capture element

Some drivers use "Input Source" as the capture source mixer element because

mixer abstraction layer can't handle multiple "Capture Source" elements.

This patch adds a hack to handle Input Source as a capture route, and let

mixer apps know that it's a capture stuff, at least.

- mixer simple basic abstraction - added python binding

reasons:

- rapid development

- class-like code structure

- more readable code

features:

- hcontrol binding is managed from python (opportunity to create

virtual mixer without driver or join multiple cards to behave as one)

[edit] PCM API

- remove unused variables

Remove some unused variables that the compiler warned about.

- Don't set PCM pointer at error in snd_pcm_hw_open()

snd_pcm_hw_open() may set a non-NULL to pcmp even if it returns an error.

Some codes like dmix expects it's NULL, and cause the double free().

- fix mmap emulation bug of recording doesn't work

From: Roy Huang <royhuang9@gmail.com>

Record doesn't work if enabling mmap emulation and rate conversion

needed, this patch fix this bug.

- Add support of little-endian on i386/x86_64 dmix

i386/x86_64 alsa-lib may need to handle big-endian formats, e.g.

when running via qemu on PPC. The generic dmix code already has

both endian support, so let's use it as fallback.

- Split mmap-emulation code from hw layer

Move out mmap-emulation code from hw layer to its own plugin.

This cleans up the mess in pcm_hw.c.

[edit] /include/Makefile.am

- Create asoundlib.h dynamically according to configure options

Create asoundlib.h dynamically according to configure options.

This avoids the inclusion of unused API headers.

Also don't install unused API headers.

- Fix clean-up of header files

Use DISTCLEANFILES instead of CLEANFILES for removal of dynamic

header files.

[edit] Configuration

- Added PS3 configuration

Added PS3 configuration.

No iec958 PCM at this stage since it doesn't support passthru yet.

- Use S16_BE as dmix format for PPC drivers

PPC drivers should use S16_BE as the base format of dmix/dsnoop.

This avoid confusion of format endianess via CPU emulation.

- Fix use after free

Fixed use after free (ALSA bug#3300).

- cmi8788: add alsa-lib config

Add a .conf file to enable dmix/dsnoop and softvol for CMI8788.

Using dmix helps mask the bug that all audio is forced to 48 kHz. :-)

- Add missing CMI8788.conf to Makefile.am

- mixer simple basic abstraction - added python binding

reasons:

- rapid development

- class-like code structure

- more readable code

features:

- hcontrol binding is managed from python (opportunity to create

virtual mixer without driver or join multiple cards to behave as one)

[edit] Documentation

- Add missing pcm_empty.c in doxygen configuration

- Add the missing include/mixer.h to doxygen.cfg

- Split mmap-emulation code from hw layer

Move out mmap-emulation code from hw layer to its own plugin.

This cleans up the mess in pcm_hw.c.

[edit] Simple Abstraction Mixer Modules

- mixer simple basic abstraction - added python binding

reasons:

- rapid development

- class-like code structure

- more readable code

features:

- hcontrol binding is managed from python (opportunity to create

virtual mixer without driver or join multiple cards to behave as one)

[edit] alsa-plugins

[edit] A52 Output plugin

- Add -no-undefined option to LDFLAGS

Added -no-undefined option to LDFLAGS to make linking sure.

[edit] Alsa support for Maemo SDK (n770)

- Add -no-undefined option to LDFLAGS

Added -no-undefined option to LDFLAGS to make linking sure.

[edit] Jack PCM plugin

- Add -no-undefined option to LDFLAGS

Added -no-undefined option to LDFLAGS to make linking sure.

[edit] Public Parrot Hack rate converter

- Disable direct sinc table

The direct sinc table can be noisy in some conditions (e.g. up-conversion

from 11025 to 44100Hz). Disable it as a temporary solution for now.

- Update speex rate converter code

Take speex rate converter code from speex SVN tree, which includes the

fix for the noises with simple conversion (signed / unsigned mismatch).

[edit] Rate Converter plugins

- Fix the pop noise with samplerate plugin

A (temporary) fix for the pop noise at the beginning of playback

with samplerate plugin.

[edit] alsa-utils

[edit] ALSA Control (alsactl)

- alsactl - Remove debug print

Remove an old debug print that simply annoys.

[edit] Speaker Test

- Add missing library dependency

speaker-test requires math library.

[edit] alsaconf

- alsaconf - Don't produce hwcfg file for openSUSE 10.3

hwcfg file is no longer used on openSUSE 10.3, so don't create such a file

on it.

[edit] alsamixer

- alsamixer - Handle capture enums separately

The capture enum controls should appear only in capture and all views.

This is a fix for Input Source enum controls.

- amixer/alsamixer - updated go scripts for debugging

[edit] amixer

- amixer - Fix selection of enum items

The item names with channel specifier cannot be chosen correctly

via amixer sset. For example, 'Front Mic' is handled as 'Mic' since

the channel specificier 'Front' is omitted.

The idea of channel specifier is basically non-sense for enum items,

and this also makes the code very messy.

The patch fixes the behavior of enum items and gives the code clean-up

for sset command.

- Ignore errors with -s option

Ignore non-fatal errors when stdin is parsed with -s option.

- amixer - Allow to pass enum item string for cset, too

cset accepts only integer values as indices, so far, but it's a bit

unfriendly. Now it accepts the item name as a string argument, too.

The index can be given using numbers as fallback.

- amixer/alsamixer - updated go scripts for debugging

[edit] aplay/arecord

- Remove unneeded -lasound

-lasound is unnecessary in aplay/Makefile.am.

- aplay - Fix possible endless loop with SIGBART

The signal handler may cause endless loop with SIGABRT.

- aplay - Fix VU meter

Fix spaces displayed in VU meter to match with the actual max lengh (51).

- aplay - Include missing time.h for time()

With salsa-lib,

aplay.c: In function ‘compute_max_peak’:

aplay.c:1207: warning: implicit declaration of function ‘time’

[edit] alsa-firmware

[edit] AudioScience ASIHPI Firmware

- Updated ASIHPI firmware to version 3.07.13

[edit] EMU Firmware

- Summary: Add firmware for emu1616 and emu1616m PCI cards.

- Summary: Correct emu micro_dock firmware.

- Summary:emu:Correct emu1010_notebook firmware.

- emu: fix EXTRA_DIST

Fix a missing line continuation in emu/Makefile.am.