linux-dev/Documentation/sound, branch master

ALSA: doc: Drop snd_dma_continuous_data() usages

2022-08-24T06:00:26Z

Update the documentation to follow the recent change of the memory allocation helpers. The macro snd_dma_continuous_data() is gone, and the driver needs to set up the coherent dma mask for allocating in the lower memory addresses, instead. Link: https://lore.kernel.org/r/20220823115740.14123-6-tiwai@suse.de Signed-off-by: Takashi Iwai

ASoC: Merge up fixes

2022-07-11T14:51:01Z

Needed for the Rockchip driver.

ASoC: doc: Capitalize RESET line name

2022-07-07T16:16:30Z

Make sure all AC97 interface lines are spelled in capitals, to avoid confusing readers about where the 5th line is. Signed-off-by: Marek Vasut Cc: Mark Brown Cc: Takashi Iwai Link: https://lore.kernel.org/r/20220628165840.152235-1-marex@denx.de Signed-off-by: Mark Brown

ASoC: doc: Update dead links

2022-06-30T09:56:27Z

The alsa-project documentation is now part of the kernel docs, the original links are long dead, update links. Signed-off-by: Marek Vasut Cc: Mark Brown Cc: Takashi Iwai Link: https://lore.kernel.org/r/20220628165807.152191-1-marex@denx.de Signed-off-by: Mark Brown

ALSA: usb-audio: Add quirk bits for enabling/disabling generic implicit fb

2022-04-21T08:17:17Z

For making easier to test, add the new quirk_flags bits 17 and 18 to enable and disable the generic implicit feedback mode. The bit 17 is equivalent with implicit_fb=1 option, applying the generic implicit feedback sync mode. OTOH, the bit 18 disables the implicit fb mode forcibly. Link: https://lore.kernel.org/r/20220421064101.12456-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: hda/realtek: Add alc256-samsung-headphone fixup

2022-03-22T20:51:02Z

This fixes the near-silence of the headphone jack on the ALC256-based Samsung Galaxy Book Flex Alpha (NP730QCJ). The magic verbs were found through trial and error, using known ALC298 hacks as inspiration. The fixup is auto-enabled only when the NP730QCJ is detected. It can be manually enabled using model=alc256-samsung-headphone. Signed-off-by: Matt Kramer Link: https://lore.kernel.org/r/3168355.aeNJFYEL58@linus Signed-off-by: Takashi Iwai

Documentation: sound: fix typo in control-names.rst

2022-03-02T08:42:26Z

change 'cannel' to 'channel' Signed-off-by: Sunrisepeak Link: https://lore.kernel.org/r/20220227145204.16600-1-speakshen@163.com Signed-off-by: Takashi Iwai

ALSA: hda/realtek: Add new alc285-hp-amp-init model

2021-12-14T09:44:26Z

Adds a new "alc285-hp-amp-init" model that can be used to apply the ALC285 HP speaker amplifier initialization fixup to devices that are not already known by passing "hda_model=alc285-hp-amp-init" to the snd-sof-intel-hda-common module or "model=alc285-hp-amp-init" to the snd-hda-intel module, depending on which is being used. Signed-off-by: Bradley Scott Cc: Link: https://lore.kernel.org/r/20211213162246.506838-1-bscott@teksavvy.com Signed-off-by: Takashi Iwai

ASoC: doc: update codec example code

2021-10-25T11:36:14Z

As the codec API has evolved the documentation has not kept up and still uses old fields that have been removed. Update the examples to represent the current API. Signed-off-by: John Keeping Link: https://lore.kernel.org/r/20211024151731.360638-1-john@metanate.com Signed-off-by: Mark Brown

ASoC: dmaengine: Introduce module option prealloc_buffer_size_kbytes

2021-09-27T12:01:13Z

Currently, The fixed 512KB prealloc buffer size is too larger for tiny memory kernel (such as 16MB memory). This patch adds the module option "prealloc_buffer_size_kbytes" to specify prealloc buffer size. It's suitable for cards which use the generic dmaengine pcm driver with no config. Signed-off-by: Sugar Zhang Link: https://lore.kernel.org/r/1632394246-59341-1-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown