[alsa-devel] [PATCH 0/3] Motorola Droid 4 Audio Support

[Sebastian Reichel]

Hi,

I got working sound on Droid 4 with mainline \o/. The codec is
currently missing support for detecting if something has been
plugged into the 3.5mm connector, since that seems to require
some closed source firmware and needs further investigation. I
think this can be added later.

Tested:
 - Playing via [HiFi] using Speaker, Earpiece, Headphone
 - Playing via [Voice] using Speaker, Earpiece, Headphone
 - Recording via [Voice] using Mic
 - Volume Controls
 - Checking that DAPM graph look correct

-- Sebastian

Sebastian Reichel (3):
  ASoC: codec: cpcap: new codec
  ARM: dts: motorola-cpcap-mapphone: add audio-codec
  ARM: dts: omap4-droid4: add soundcard

 .../bindings/sound/motorola,cpcap-audio-codec.txt  |   19 +
 arch/arm/boot/dts/motorola-cpcap-mapphone.dtsi     |    6 +
 arch/arm/boot/dts/omap4-droid4-xt894.dts           |   76 ++
 sound/soc/codecs/Kconfig                           |    3 +
 sound/soc/codecs/Makefile                          |    2 +
 sound/soc/codecs/cpcap.c                           | 1422 ++++++++++++++++++++
 6 files changed, 1528 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/motorola,cpcap-audio-codec.txt
 create mode 100644 sound/soc/codecs/cpcap.c

-- 
2.13.2