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Subject[PATCH v3 0/3] ASoC: add support for audio on iPaq hx4700
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Ok, here's another version of patches adding audio support for good ole
iPAQ hx4700. It took a bit faster to make v3 than I expected, so here is it.

Previous versions can be found here:
https://lkml.org/lkml/2010/11/20/50 (v1)
https://lkml.org/lkml/2011/5/16/462 (v2)

This patchset is based on 'for-next' branch of Mark's ASoC git tree
(fetched today), also applies cleanly on linux-next-20110518.
Lightly tested on real hardware - playback/recording/mixer seem to work
without any glitches.

Changes v2 -> v3

* data based init is now used in codec and machine audio driver
for DAPM and controls
* machine audio driver now is a proper platform driver, instantiating
sound card with snd_soc_register_card()
* platform code registers corresponding platform_device for machine audio driver
* ak4641_sync() is dropped in favour of snd_soc_cache_sync()
* snd_soc_update_bits() is used instead of snd_soc_read()/update/snd_soc_write()
sequences. Also return value of snd_soc_update_bits is propagated further
for catching errors (previously result of snd_soc_write wasn't checked)
* gpio_request_array is used now in machine audio driver
* some other minor cleanup in the couple of places

Dmitry Artamonow (3):
ASoC: Asahi Kasei AK4641 codec driver
ASoC: add iPAQ hx4700 machine driver
pxa/hx4700: add platform device and I2C info for AK4641 codec

arch/arm/mach-pxa/hx4700.c | 25 ++
arch/arm/mach-pxa/include/mach/hx4700.h | 4 +-
include/sound/ak4641.h | 26 ++
sound/soc/codecs/Kconfig | 4 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/ak4641.c | 664 +++++++++++++++++++++++++++++++
sound/soc/codecs/ak4641.h | 47 +++
sound/soc/pxa/Kconfig | 9 +
sound/soc/pxa/Makefile | 2 +
sound/soc/pxa/hx4700.c | 255 ++++++++++++
10 files changed, 1036 insertions(+), 2 deletions(-)
create mode 100644 include/sound/ak4641.h
create mode 100644 sound/soc/codecs/ak4641.c
create mode 100644 sound/soc/codecs/ak4641.h
create mode 100644 sound/soc/pxa/hx4700.c
--
1.7.4.rc3



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