Commit Graph

182 Commits

Author SHA1 Message Date
Mark Brown
0c5dacf2ca Merge remote-tracking branches 'asoc/topic/cs42l56', 'asoc/topic/cs42xx8' and 'asoc/topic/davinci' into asoc-next 2014-05-22 00:23:49 +01:00
Brian Austin
272b5edd3b ASoC: Add support for CS42L56 CODEC
This patch adds support for the Cirrus Logic Low Power Stereo I2C CODEC

Signed-off-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-05 18:20:22 -07:00
Brian Austin
a1253ef6d3 ASoC: cs42l51: split i2c from codec driver
This patch removes the i2c bus code from the codec driver and creates seperate i2c driver.

Signed-off-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-16 15:35:02 +01:00
Sven Brandau
2439ea1f0f ASoC: sta350: Add codec driver
The TI STA350 is an integrated 2.1-channel power amplifier that is
controllable over I2C. This patch adds an ASoC driver for it.

At a glance, this chip is very similar to the STA320 for which a driver
already exists. In details, however, the register maps contain subtle
differences which made a whole new driver easier to write and maintain.

[daniel@zonque.org: cleanups, DT property rework, rebased on asoc-next]
Signed-off-by: Sven Brandau <brandau@gmx.de>
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-04-14 17:28:43 +01:00
Mark Brown
b4d032b3fb Merge remote-tracking branch 'asoc/topic/cs42xx8' into asoc-next 2014-03-23 14:00:48 +00:00
Nicolin Chen
0c516b4ff8 ASoC: cs42xx8: Add codec driver support for CS42448/CS42888
This patch adds support for the Cirrus Logic CS42448/CS42888 Audio CODEC that
has six/four 24-bit AD and eight 24-bit DA converters.

[ CS42448/CS42888 supports both I2C and SPI control ports. As initial patch,
  this patch only adds the support for I2C. ]

Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Acked-by: Brian Austin <brian.austin@cirrus.com>
Acked-by: Paul Handrigan <Paul.Handrigan@cirrus.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-20 11:49:34 +00:00
Mark Brown
56fe48976d Merge remote-tracking branch 'asoc/topic/tlv320aic31xx' into asoc-next 2014-03-13 14:19:54 +00:00
Jyri Sarha
e00447fafb ASoC: tlv320aic31xx: Add basic codec driver implementation
This commit adds a bare bones driver support for TLV320AIC31XX family
audio codecs. The driver adds basic stereo playback trough headphone
and speaker outputs and mono capture trough microphone inputs.

The driver is currently missing support at least for mini DSP features
and jack detection. I have tested the driver only on TLV320AIC3111,
but based on the data sheets TLV320AIC3100, TLV320AIC3110, and
TLV320AIC3120 should work Ok too.

The base for the implementation was taken from:
git@gitorious.org:ti-codecs/ti-codecs.git ajitk/topics/k3.10.1-aic31xx
-branch at commit 77504eba0294764e9e63b4a0c696b44db187cd13.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13 12:09:51 +00:00
Mark Brown
ba67761c1a Merge remote-tracking branches 'asoc/topic/tlv320aic23', 'asoc/topic/tlv320aic26', 'asoc/topic/tlv320aic32x4', 'asoc/topic/tlv320aic3x', 'asoc/topic/tlv320dac33', 'asoc/topic/twl4030', 'asoc/topic/twl6040', 'asoc/topic/uda1380', 'asoc/topic/wl1273' and 'asoc/topic/wm2200' into asoc-next 2014-03-12 23:04:52 +00:00
Mark Brown
7cc6417208 Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sgtl5000', 'asoc/topic/sh', 'asoc/topic/simple', 'asoc/topic/sirf', 'asoc/topic/sn95031', 'asoc/topic/ssm2602' and 'asoc/topic/stac9766' into asoc-next 2014-03-12 23:04:42 +00:00
Mark Brown
84f6965e2b Merge remote-tracking branches 'asoc/topic/da7213', 'asoc/topic/da732x', 'asoc/topic/da9055', 'asoc/topic/davinci', 'asoc/topic/fsl', 'asoc/topic/fsl-esai', 'asoc/topic/fsl-sai' and 'asoc/topic/fsl-spdif' into asoc-next 2014-03-12 23:04:22 +00:00
Mark Brown
950c66721d Merge remote-tracking branches 'asoc/topic/88pm860x', 'asoc/topic/ad1836', 'asoc/topic/ad193x', 'asoc/topic/adau1977', 'asoc/topic/ak4104', 'asoc/topic/ak4641', 'asoc/topic/ak4671' and 'asoc/topic/alc5623' into asoc-next 2014-03-12 23:04:09 +00:00
Jyri Sarha
b46f2c5c00 ASoC: tlv320aic32x4: Sort Makefile in alphabetic order
The tlv320aic32x4 related lines were wrongly placed after tlv320aic3x lines.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-09 08:44:39 +00:00
Mark Brown
22066226b5 ASoC: pcm512x: Split out bus drivers
Move to the new style of defining the bus interfaces in separate modules
in order to simplify dependencies.

Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-09 07:38:22 +00:00
Max Filippov
b3fc572596 ASoC: tlv320aic23: add support for SPI control mode
tlv320aic23 chip control interface may work in either I2C or SPI mode
depending on the MODE pin state. Functionality and register layout are
independent of the control mode.

Implement bus-specific parts as separate modules.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-07 10:55:33 +08:00
Rongjun Ying
f516e368dc ASoC: sirf: Add SiRF internal audio codec driver
SiRF internal audio codec is integrated in SiRF atlas6 and prima2 SoC.
Features include:
1. Stereo DAC and ADC with 16-bit resolution amd 48KHz sample rate
2. Support headphone and/or speaker output
3. Integrate headphone and speaker output amp
4. Support LINE and MIC input
5. Support single ended and differential input mode

Signed-off-by: Rongjun Ying <rongjun.ying@csr.com>
--v5:
1. Drop all inlines.
2. Reordering the Kconfig and Makefile
3. Remove the sirf_audio_codec_reg_bits struct, use the new controls instead it.
4. Add some SND_SOC_DAPM_OUT_DRV instead of HP and SPK enable driver
5. Add audio codec clock supply instead of adc event callback
6. Fixed playback and capture can't concurrent work bug.

--
 .../devicetree/bindings/sound/sirf-audio-codec.txt |   17 +
 sound/soc/codecs/Kconfig                           |    5 +
 sound/soc/codecs/Makefile                          |    1 +
 sound/soc/codecs/sirf-audio-codec.c                |  533 ++++++++++++++++++++
 sound/soc/codecs/sirf-audio-codec.h                |   75 +++
 5 files changed, 631 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/sound/sirf-audio-codec.txt
 create mode 100644 sound/soc/codecs/sirf-audio-codec.c
 create mode 100644 sound/soc/codecs/sirf-audio-codec.h
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-06 15:59:19 +08:00
Lars-Peter Clausen
603597c937 ASoC: Add ADAU1977 CODEC driver
This patch adds support for the ADAU1977, ADAU1978 and ADAU1979 audio CODEC
devices. They are a family of 4-channel differential input audio ADC devices.
They can be connected to either a SPI or I2C bus. The driver is implemented in
three modules, one main module (adau1977.ko) which implements the device logic
and one module each for SPI (adau1977-spi.ko) and I2C (adau1977-i2c.ko) bus
access.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-19 13:36:15 +09:00
Lars-Peter Clausen
0c2d696456 ASoC: adav80x: Split SPI and I2C code into different modules
There are a few known (minor) problems with having the support code for both I2C
and SPI in the same module:
    * We need to be extra careful to make sure to not build the driver into the
      kernel if one of the subsystems is build as a module (Currently only I2C
      can be build as a module).
    * The module init path error handling is rather ugly. E.g. what should be
      done if either the SPI or the I2C driver fails to register. Most drivers
      that implement SPI and I2C in the same module currently fallback to
      undefined behavior in that case. Splitting the the driver into two
      modules, one for each bus, allows the registration of the other bus drive
      to continue without problems if one of them fails.

This patch splits the ADAV80X driver into 3 modules. One core module that
implements the device logic, but is independent of the bus method used. And one
module for SPI and I2C each that registers the drivers and sets up the regmap
struct for the bus.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-18 10:30:25 +09:00
Lars-Peter Clausen
c924dc68f7 ASoC: ssm2602: Split SPI and I2C code into different modules
There are a few known (minor) problems with having the support code for both I2C
and SPI in the same module:
    * We need to be extra careful to make sure to not build the driver into the
      kernel if one of the subsystems is build as a module (Currently only I2C
      can be build as a module).
    * The module init path error handling is rather ugly. E.g. what should be
      done if either the SPI or the I2C driver fails to register? Most drivers
      that implement SPI and I2C in the same module currently fallback to
      undefined behavior in that case. Splitting the the driver into two
      modules, one for each bus allows the registration of the other bus driver
      to continue without problems if one of them fails.

This patch splits the ssm2602 driver into 3 modules. One core module that
implements the device logic, but is independent of the bus method used. And one
module for SPI and I2C each that registers the drivers and sets up the regmap
struct for the bus.

While we are at it also cleanup the include section of the ssm2602 driver and
remove unneeded includes.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-18 10:07:33 +09:00
Lars-Peter Clausen
6c3d713e6d ASoC: ad193x: Split SPI and I2C code into different modules
There are a few known (minor) problems with having the support code for both I2C
and SPI in the same module:
    * We need to be extra careful to make sure to not build the driver into the
      kernel if one of the subsystems is build as a module (Currently only I2C
      can be build as a module).
    * The module init path error handling is rather ugly. E.g. what should be
      done if either the SPI or the I2C driver fails to register? Most drivers
      that implement SPI and I2C in the same module currently fallback to
      undefined behavior in that case. Splitting the the driver into two
      modules, one for each bus, allows the registration of the other bus driver
      to continue without problems if one of them fails.

This patch splits the AD193X driver into 3 modules. One core module that
implements the device logic, but is independent of the bus method used. And one
module for SPI and I2C each that registers the drivers and sets up the regmap
struct for the bus.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-18 10:04:37 +09:00
Mark Brown
5a3af12931 ASoC: pcm512x: Add PCM512x driver
The PCM512x devices are a family of monolithic CMOS integrated circuits
that include a stereo digital-to-analog converter and additional support
circuitry.

This is an initial driver which supports some core functionality for the
device which covers common use cases but does not cover all features.
Currently only slave clocking modes with automatic clock configuration
are supported and most of the DSP configuration for the device is not
enabled.

Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-06 12:55:38 +00:00
Mark Brown
c8a538417e Merge remote-tracking branch 'asoc/topic/new-pcm' into asoc-next 2013-08-22 14:28:43 +01:00
Mark Brown
0b1107b29b Merge remote-tracking branch 'asoc/topic/arizona' into asoc-next 2013-08-22 14:28:27 +01:00
Charles Keepax
40843aea5a ASoC: wm8997: Initial CODEC driver
The wm8997 is a compact, high-performance audio hub CODEC with SLIMbus
interfacing, for smartphones, tablets and other portable audio devices
based on the Arizona platform.

This patch adds the wm8997 CODEC driver.

[Fixed some interface churn from bitrot due to the patch not going via
the MFD tree as expected -- broonie]

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-13 11:31:56 +01:00
Mark Brown
6c3137fd01 Merge remote-tracking branch 'asoc/topic/pcm1681' into asoc-new-pcm
Trivial add/add conflicts:
	sound/soc/codecs/Kconfig
	sound/soc/codecs/Makefile
2013-08-05 18:12:39 +01:00
Michael Trimarchi
13b02fa0db ASoC: Add PCM1792A spi mode codec support
Add PCM1792A spi mode codec support. This version implements only
a subset of functionalities. Tested connect to a pandaboard ES
device and based on recently pcm1681 codec.

Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-05 18:01:29 +01:00
Marek Belisko
95169d080f ASoC: Add PCM1681 codec driver.
PCM1681 can be controlled via I2C, SPI or in bootstrap mode (no control mode). This code add
support only for I2C mode.

Signed-off-by: Marek Belisko <marek.belisko@streamunlimited.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-01 10:40:02 +01:00
Kuninori Morimoto
a2911cdb1f ASoC: add ak4554 driver
ak4554 is very simple DA/AD converter which has no setting register.
Note that it has hard coded asymmetric data format
playback : SND_SOC_DAIFMT_RIGHT_J
capture  : SND_SOC_DAIFMT_LEFT_J
This driver has single DAI and doesn't have set_fmt.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-07-15 11:05:22 +01:00
Mark Brown
bfe617d33d Merge remote-tracking branch 'asoc/topic/ssm2518' into asoc-next 2013-06-17 17:20:29 +01:00
Mark Brown
d238ffabc5 Merge remote-tracking branch 'asoc/topic/spdif' into asoc-next 2013-06-17 17:20:28 +01:00
Mark Brown
60790c5735 Merge remote-tracking branch 'asoc/topic/rt5640' into asoc-next 2013-06-17 17:20:25 +01:00
Mark Brown
18923d7ec7 Merge remote-tracking branch 'asoc/topic/hdmi' into asoc-next 2013-06-17 17:20:21 +01:00
Bard Liao
997b05203b ASoC: add RT5640 CODEC driver
This patch adds the ALC5640 codec driver.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Bard Liao <bardliao@realtek.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-12 17:46:54 +01:00
Barry Song
bf7c6e6ccb ASoC: omap-hdmi-codec: make the driver common for other SoCs
to support HDMI on CSR SiRFprimaII and atlasVI, we need one more HDMI pseudo
codec, rather than add a new driver, we can make omap HDMI codec common for
other SoCs as well. then the omap-hdmi codec becomes a generic HDMI pseudo-
codec as HDMI audio features depend on HDMI specification not on SoCs.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-06-05 16:54:55 +01:00
Lars-Peter Clausen
b6b5e76bb8 ASoC: Add ssm2518 support
This patch adds a ASoC CODEC driver for the SSM2516. The SSM2516 is a stereo
Class-D audio amplifier with an I2S interface for audio in and a built-in
dynamic range control processor.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-25 10:33:30 -04:00
Barry Song
200ceb962f ASoC: dfbmcs320: make the driver common for other BT modules
DFBM-CS320 is only one of bluetooth modules using CSR bluetooth chips,
we don't want everyone to have a seperate codec driver. anyway, the
feature of Bluetooth SCO is same on all platforms, so this patch
makes the DFBM-CS320 driver become a common BT SCO link driver.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-21 13:17:08 -05:00
Marek Belisko
ee492cfcb1 ASoC: spdif_transceiver: Change driver filename to spdif_transmitter.c.
Transceiver usually means receiver + transmitter. This codec can do only
transmit. Update driver accordingly.

Signed-off-by: Marek Belisko <marek.belisko@streamunlimited.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-05-12 20:51:06 +04:00
Mark Brown
5b9fd76972 Merge remote-tracking branch 'asoc/topic/tas5086' into asoc-next 2013-04-12 13:57:19 +01:00
Daniel Mack
4fa89346fb ALSA: ASoC: add codec driver for TI TAS5086
This patch adds a driver for TI's TA5086 6-channel PWM processor.

This chip has a very unusual register layout, specifically because the
registers are of unequal size, and multi-byte registers require bulk
writes to take effect. Regmap does not support these kind of mappings.

Currently, the driver does not touch any of the registers >= 0x20, so
it doesn't matter, because the register map is mapped to an 8-bit array.
In case more features will be added in the future that require access
to higher registers, the entire regmap H/W I/O routines have to be
open-coded.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-08 21:06:09 +08:00
Daniel Mack
cc289be8c9 ASoC: Add codec driver for AK5386
Adds a driver for Asahi Kasei's AK5386 Single-ended 24-Bit 192kHz
delta-sigma ADC. The device has no control port interface but an
optional RESET/PDN GPIO pin.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-03-08 19:49:22 +08:00
Adam Thomson
ef5c2eba24 ASoC: codecs: Add da7213 codec
This patch adds support for the Dialog DA7213 audio codec.

Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2013-02-14 17:27:17 +00:00
Mark Brown
cc43b45684 Merge remote-tracking branch 'asoc/topic/si476x' into asoc-next 2012-12-02 13:35:13 +09:00
Mark Brown
d0f3ea4252 Merge remote-tracking branch 'asoc/topic/max98090' into asoc-next 2012-12-02 13:35:10 +09:00
Kuninori Morimoto
83f7cbc43b ASoC: Add max98090 codec driver
This patch adds the max98090 codec prototype driver.
It supports Headphone only at this point.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-11-21 13:31:29 +09:00
Mark Brown
2159ad936b ASoC: adsp: Add ADSP base support
Many current Wolfson devices feature DSPs based around an architecture
known as ADSP.  Since there is a lot of commonality in the system
integration of these devices a common library will be used to provide
support for them.

This version provides equivalent support for ADSP1 to that currently
included in the WM2200 driver.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-28 17:38:15 +00:00
Andrey Smirnov
330345ebdb Add a codec driver for SI476X MFD
This commit add a sound codec driver for Silicon Laboratories 476x
series of AM/FM radio chips.

Signed-off-by: Andrey Smirnov <andrey.smirnov@convergeddevices.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-10-15 11:32:18 +09:00
Ashish Chavan
9911f7f756 ASoC: codecs: Add DA9055 codec driver
This patch adds support for Dialog semiconductor's DA9055 audio codec.

This has been tested on DA9055 EVB with Samsung SMDK6410 board.

Signed-off-by: Ashish Chavan <ashish.chavan@kpitcummins.com>
Signed-off-by: David Dajun Chen <david.chen@diasemi.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-09-28 14:21:54 +01:00
Dimitris Papastamos
e3523e0186 ASoC: wm0010: Add initial wm0010 DSP driver
The WM0010 is a compact digital signal processor that has been
highly optimised for low-power audio applications.  Extensive memory
resources and core optimisation allow the device to manage all audio
processing algorithms efficiently and autonomously, while the host
processor sleeps or performs other tasks.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-08-23 16:12:12 +01:00
Mark Brown
5c6af635fd ASoC: wm5110: Add audio CODEC driver
The WM5110 is a highly integrated low power audio subsystem for
smartphones, tablets and other portable audio devices. It combines
an advanced DSP feature set with a flexible, high performance audio
hub CODEC.

This patch adds the audio CODEC driver for the device.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-11 11:00:26 +01:00
Rajeev Kumar
3be58dbb92 ASoC: STA529: Add support for STA529 Audio Codec
The STA529 is a digital stereo class-D audio amplifier. It includes an
audio DSP, an ST proprietary high-efficiency class-D driver and CMOS
power output stage. It is intended for high-efficiency
digital-to-power-audio conversion for portable applications.

Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-04 12:34:27 +01:00