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2016-11-11ASoC: doc: ReSTize overview.txtTakashi Iwai1-95/+0
A simple conversion from a plain text file. Created a new subdirectory, Documentation/sound/soc, for this and other ASoC documents. Since the index page contains the TOC, so "Documentation" section got removed from overview. Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize img,spdif-in.txtTakashi Iwai1-49/+0
Yet another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize serial-u16550.txtTakashi Iwai1-88/+0
Yet another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize hdspm.txtTakashi Iwai1-362/+0
A simple conversion from a plain text file. Quite a few reformatting in the end due to the style of the original document. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize README.maya44Takashi Iwai1-163/+0
Another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Bt87x.txtTakashi Iwai1-78/+0
Another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize MIXART.txtTakashi Iwai1-100/+0
Another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Audiophile-USB.txtTakashi Iwai1-442/+0
Another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize VIA82xx-mixer.txtTakashi Iwai1-8/+0
Another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize emu10k1-jack.txtTakashi Iwai1-74/+0
Another simple conversion from a plain text file. Put to cards directory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Audigy-mixer.txtTakashi Iwai1-345/+0
Another simple conversion from a plain text file. Put to cards subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize SB-Live-mixer documentTakashi Iwai1-356/+0
Another simple conversion from a plain text file. Put to cards subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize CMIPCI documentTakashi Iwai1-254/+0
A simple conversion from a plain text file. Put to cards subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Joystick documentTakashi Iwai1-86/+0
A conversion from a simple text file. A new subdirectory, cards, was created to contain the card-specific information like this one. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Jack-Controls.txtTakashi Iwai1-43/+0
A simple conversion from a plain text file. Put to designs subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize timestamping documentTakashi Iwai1-200/+0
A simple conversion from a plain text file. Put to designs subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize compress-offload documentTakashi Iwai1-234/+0
A simple conversion from a plain text file. Put to designs subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize ControlNames.txtTakashi Iwai1-107/+0
A simple conversion from a plain text file. Put to designs subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize seq_oss documentTakashi Iwai1-409/+0
Converted from an ancient plain HTML document. It's much readable now! Put to designs subdirectory with a slight rename. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize OSS-Emulation documentTakashi Iwai1-305/+0
A simple conversion from a text file. Put to designs subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Channel-Mapping-API documentTakashi Iwai1-153/+0
A simple conversion from a text file. Put to designs subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize powersave documentTakashi Iwai1-41/+0
A simple conversion from a text file. Put into designs subdirectory, although it's mostly relevant with HD-audio. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize Procfile documentTakashi Iwai1-234/+0
A simple conversion from a text file. A new subidrectory, Documentation/sound/designs, was created to put this document. The other API design and implementation docuemnts will be put to that directory in later commits. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize ALSA-Configuration documentTakashi Iwai1-2330/+0
A simple conversion from the text file. Since this is the only document specific to the configurations, it's put to the root sound subdirectory. A section describing the obsoleted configure stuff of old alsa-driver tarball got removed. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize HD-Audio-DP-MST-audio.txtTakashi Iwai1-74/+0
A simple conversion from a plain text file. Put to hd-audio subdirectory. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize HD-Audio-Controls documentTakashi Iwai1-116/+0
A conversion from a simple text file. Put to hd-audio subdirectory with a rename. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize HD-Audio-Models documentTakashi Iwai1-324/+0
A simple reformat with the description list of ReST, and the content was kept as is, but renamed as Documentation/sound/hd-audio/models.rst. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: ReSTize HD-Audio documentTakashi Iwai1-853/+0
The original HD-Audio.txt was already in asciidoc format, so it's a simple conversion in the end. A new subdirectory, Documentation/sound/hd-audio, is created and the document is moved there with another file name to match better with the recent Documentation tree structure. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-11-10ALSA: doc: Remove alsa-parameters.txtTakashi Iwai1-135/+0
This is a really obsoleted information, effectively just listing the module names. Let's get rid of it for avoiding confusions. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-07-26Merge tag 'asoc-v4.8' of ↵Takashi Iwai1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v4.8 Not really any framework work this time around (though we have seen one of the Analog Devices drivers move more to the clock API which is good to see) but rather a lot of new drivers: - Lots of updates for the Intel drivers, mostly board support and bug fixing, and to the NAU8825 driver. - Work on generalizing bits of simple-card to allow more code sharing with the Renesas rsrc-card (which can't use simple-card due to DPCM). - Removal of the Odroid X2 driver due to replacement with simple-card. - Support for several new Mediatek platforms and associated boards. - New drivers for Allwinner A10, Analog Devices ADAU7002, Broadcom Cygnus, Cirrus Logic CS35L33 and CS53L30, Maxim MAX8960 and MAX98504, Realtek RT5514 and Wolfson WM8758
2016-07-11ALSA - hda: Fix timestamping documentationVinod Koul1-6/+6
Some typos in the documentation, so fix them up. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-05-30ASoC: dt: Fix typoAndrea Gelmini1-1/+1
Signed-off-by: Andrea Gelmini <andrea.gelmini@gelma.net> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-05-08ALSA: compress: fix some typoVinod Koul1-1/+1
Noticed two typos in Documentation, so fix them up Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-04-25ALSA: doc: fix spelling mistakesEric Engestrom3-3/+3
Signed-off-by: Eric Engestrom <eric@engestrom.ch> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-04-12ALSA: hda - Update documentationTakashi Iwai1-18/+8
Update the URLs for alsa-info.sh and hda-emu. Also drop the alsa-driver snapshot URL since it's been discontinued recently. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-04-08ALSA: Fix a typo in timestamping.txtMasanari Iida1-1/+1
This patch fix a spelling typo found in Documentation/sound/alsa/timestamping.txt Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-02-10Merge branch 'topic/hda-mst' into for-nextTakashi Iwai1-0/+74
2016-01-29ALSA: doc: Update option descriptions for snd-usb-audioTakashi Iwai1-0/+9
The autoclock and quirk_alias options have been added. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2016-01-29ALSA: Add documentation about HD-audio DP MSTLibin Yang1-0/+74
Add the documentation about HD-audio DP MST: 1. Overview 2. Jack Others will be added later. Signed-off-by: Libin Yang <libin.yang@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-11-16ASoC: img: Add documentation for SPDIF in controlsDamien.Horsley1-0/+49
Add documentation for the controls present in the SPDIF input controller driver Signed-off-by: Damien.Horsley <Damien.Horsley@imgtec.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-10-17ALSA: hda - Remove obsoleted documentationTakashi Iwai1-322/+0
It's totally outdated. We need a revised version later, maybe better integrated into kernel doc. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19ALSA: hda - Sync HD-Audio-Models.txt for Realtek codecsTakashi Iwai1-2/+10
Added missing model entries and updated the codec names. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-05-19ALSA: hda - Add headset-mode* model options for ALC269 & coTakashi Iwai1-0/+2
Modern machines tend to have only one headset jack nowadays, and they often need these quirks. Let's allow them applicable via model option for ease of debugging. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-04-27ALSA: Docs: Add documentation for Jack kcontrolsJie Yang1-0/+43
Add documentation describing Jack kcontrols and how to use them with HD-Audio and ASoC. Signed-off-by: Jie Yang <yang.jie@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-04-13Merge tag 'asoc-v4.1-2' of ↵Takashi Iwai1-5/+5
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v4.1 More updates for v4.1, pretty much all drivers: - Lots of cleanups from Lars, mainly moving things from the CODEC level to the card level. - Continuing improvements to rcar from Morimoto-san, pcm512x from Howard and Peter, the Intel platforms from Vinod, Jie, Jin and Han, and to rt5670 from Bard. - Support for some non-DSP Qualcomm platforms, Google's Storm platform, Maxmim MAX98925 CODECs and the Ingenic JZ4780 SoC.
2015-03-21ALSA: ControlName.txt: Add 'Analogue' as a prefix for volume controlsHoward Mitchell1-5/+5
Currently 'Playback Volume' is the correct way to express an analogue volume control. However, this control name has initialisation defaults applied when using 'alsactl restore' and in some cases this is not appropriate. An example would be a control that has a selection of 0db and -6dB of gain that is intended to set the fullscale ouput voltage of a DAC. The TI pcm512x family of DAcs have such a control. In this case the device/driver reset defaults are preferred. Signed-off-by: Howard Mitchell <hm@hmbedded.co.uk> Acked-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-03-20ALSA: hda - Rename power_mgmt flag with power_save_nodeTakashi Iwai1-1/+5
David suggested that the name "power_mgmt" is too ambiguous. Rename the flag with a bit clearer one "power_save_node". Also, add the corresponding description to HD-Audio.txt, too. Reported-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2015-02-20ALSA: core: selection of audio_tstamp type and accuracy reportsPierre-Louis Bossart1-0/+200
Audio timestamps can be extracted from sample counters, wall clocks, PHC clocks (Ethernet AVB), on-demand synchronized snapshots. This patch provides the ability to report timestamping capabilities, select timestamp types and retrieve timestamp accuracy, if supported. Details can be found in Documentations/sound/alsa/timestamping.txt This functionality is introduced by reclaiming the reserved_aligned field introduced by commit9c7066aef4a5eb8e4063de28f06c508bf6f2963a in snd_pcm_status to provide userspace with selection/query capabilities. Additional driver_tstamp and audio_tstamp_accuracy fields are also added. snd_pcm_mmap_status remains a read-only structure with only the audio timestamp value accessible from user space. The selection of audio timestamp type is done through snd_pcm_status only This commit does not impact ABI and does not impact the default behavior. By default audio timestamp is aligned with hw_pointer and reports the DMA position. Backwards compatibility is handled by using the HDAudio wall clock for playback and the hw_ptr for all other cases. For timestamp selection a new STATUS_EXT ioctl is introduced with read/write parameters. Alsa-lib will be modified to make use of STATUS_EXT. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-12-10ALSA: hda - Add "eapd" model string for AD1986A codecTakashi Iwai1-6/+2
Also update the documentation to the latest state. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-11-04ALSA: pcm: Add xrun_injection proc entryTakashi Iwai1-0/+4
This patch adds a new proc entry for PCM substreams to inject an XRUN. When a PCM substream is running and any value is written to its xrun_injection proc file, the driver triggers XRUN. This is a useful feature for debugging XRUN and error handling code paths. Note that this entry is enabled only when CONFIG_SND_PCM_XRUN_DEBUG is set. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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