alsa-devel.alsa-project.org archive mirror
 help / color / mirror / Atom feed
* [alsa-devel] [PATCH v11 0/2] ASoC: codecs: Add WSA881x Smart Speaker amplifier support
@ 2020-01-07 13:59 Srinivas Kandagatla
  2020-01-07 13:59 ` [alsa-devel] [PATCH v11 1/2] dt-bindings: ASoC: Add WSA881x bindings Srinivas Kandagatla
  2020-01-07 13:59 ` [alsa-devel] [PATCH v11 2/2] ASoC: codecs: add wsa881x amplifier support Srinivas Kandagatla
  0 siblings, 2 replies; 7+ messages in thread
From: Srinivas Kandagatla @ 2020-01-07 13:59 UTC (permalink / raw)
  To: broonie
  Cc: robh, alsa-devel, bgoswami, spapothi, lgirdwood,
	pierre-louis.bossart, vkoul, Srinivas Kandagatla

This patchset adds support to WSA8810/WSA8815 Class-D Smart Speaker
Amplifier which is SoundWire interfaced.

This patchset along with DB845c machine driver and WCD934x codec driver
has been tested on SDM845 SoC based DragonBoard DB845c with two
WSA8810 and Lenovo YOGA C630 Laptop based on SDM850 with WSA8815
speaker amplifiers.

Most of the code in this driver is rework of Qualcomm downstream drivers
used in Andriod. Credits to Banajit Goswami and Patrick Lai's Team.

TODO:
        Add thermal sensor support in WSA881x.

Thanks,
srini

Changes since v10:
 - Add check in hw_free for prepare status

Srinivas Kandagatla (2):
  dt-bindings: ASoC: Add WSA881x bindings
  ASoC: codecs: add wsa881x amplifier support

 .../bindings/sound/qcom,wsa881x.yaml          |   68 +
 sound/soc/codecs/Kconfig                      |   10 +
 sound/soc/codecs/Makefile                     |    2 +
 sound/soc/codecs/wsa881x.c                    | 1185 +++++++++++++++++
 4 files changed, 1265 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/qcom,wsa881x.yaml
 create mode 100644 sound/soc/codecs/wsa881x.c

-- 
2.21.0

_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
https://mailman.alsa-project.org/mailman/listinfo/alsa-devel

^ permalink raw reply	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2020-01-14 13:29 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-01-07 13:59 [alsa-devel] [PATCH v11 0/2] ASoC: codecs: Add WSA881x Smart Speaker amplifier support Srinivas Kandagatla
2020-01-07 13:59 ` [alsa-devel] [PATCH v11 1/2] dt-bindings: ASoC: Add WSA881x bindings Srinivas Kandagatla
2020-01-09 21:29   ` [alsa-devel] Applied "dt-bindings: ASoC: Add WSA881x bindings" to the asoc tree Mark Brown
2020-01-13 17:47   ` [alsa-devel] [PATCH v11 1/2] dt-bindings: ASoC: Add WSA881x bindings Rob Herring
2020-01-14  9:19     ` Srinivas Kandagatla
2020-01-07 13:59 ` [alsa-devel] [PATCH v11 2/2] ASoC: codecs: add wsa881x amplifier support Srinivas Kandagatla
2020-01-09 21:29   ` [alsa-devel] Applied "ASoC: codecs: add wsa881x amplifier support" to the asoc tree Mark Brown

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).