The Speyside platform by default has a WM0010 fitted.  Now that we have
a public driver hook it up in the machine integration.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The Wolfson Bells board takes submodules for various audio functions but
since the system integrations are virtually identical for most of them we
can support the overwhemling majority from the same machine driver.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The s3c2410_gpio* calls are obsolete and have been scheduled for
removal since several kernel releases. Remove them and use common
gpiolib API.
This patch is a prerequisite for removal of the obsolete S3C24XX
SoC GPIO definitions.

Compile tested only.

Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: NSylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The s3c2410_gpio* calls are obsolete and have been scheduled for
removal since several kernel releases. Remove them and use common
gpiolib API.
This patch is a prerequisite for removal of the obsolete S3C24XX
SoC GPIO definitions.

Tested on Micro2440-SDK.

Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: NSylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Current method for machine driver to register with the ASoC core is to use
snd_soc_register_card() instead of creating a "soc-audio" platform device.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Acked-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

This patch uses config() function to configure DMA
transmit options.
Signed-off-by: NBoojin Kim <boojin.kim@samsung.com>
Acked-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

Since we only need to clock AIF2 when it's actively in use start up the
FLL for it using a supply widget which supplies AIF2CLK. This both makes
the sequencing more robust and ensures we minimise power consumption.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The WM9081 on Lowland is connected to AIF3 on the WM5100.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

As s3c2412-i2s is using the s3c_i2sv2 it should call the more specialised
s3c_i2sv2_register_dai instead of simply calling snd_soc_register_dai.

Without this call the snd_soc_dai_ops structure isn't initialised correctly.
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Connect the WM1250-EV1 baseband simulator on Littlemill systems up to
the CODEC AIF2 using the new CODEC<->CODEC link support, allowing a wider
range of use cases to be represented.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The dma size will be changed by requested number of
channel(mono/stereo) from platform. For mono recording,
channels_min value should be 1.
Signed-off-by: NSangsu Park <sangsu4u.park@samsung.com>
Signed-off-by: NSangbeom Kim <sbkim73@samsung.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The neo1973 driver had wrong codec name which prevented the "sound card"
from appearing.
Signed-off-by: NDenis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org

This patch changes the ARCH name to "ARCH_S3C24XX" for Samsung
S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443,
and S3C2450 SoCs so that we can merge the mach-xxx directories
and plat-s3c24xx dir. to just one mach-s3c24xx for them.

I think this should be sent to upstream via samsung tree because
this touches many samsung stuff.

Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Chris Ball <cjb@laptop.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
[for the gadget part:]
Acked-by: NFelipe Balbi <balbi@ti.com>
[for the framebuffer (video) part:]
Acked-by: NFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
[For the watchdog-part:]
Acked-by: NWim Van Sebroeck <wim@iguana.be>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: Liam Girdwood <lrg@ti.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>

I moved on from a great employer and the email-id no longer exists.
Update email-id to a personal one, assuming I don't move on from
myself anytime soon. And when I do, people don't get the eulogies
bounced.
Signed-off-by: NJaswinder Singh <jassisinghbrar@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Saves two lines and a hell of a lot of embarrassment looking at the code.
Signed-off-by: NJassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The WM8994 has a different accessory detect architecture, call its setup
function too. We ignore the errors and the driver will check for chip type
so it's safe to call the setup functions for both architectures.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Currently ASoC can only add kcontrols using codec and platform component device
handles. It's also desirable to add kcontrols for DAIs (i.e. McBSP) and for
SoC card machine drivers too. This allows the kcontrol to have a direct handle to
the parent ASoC component DAI/SoC Card/Platform/Codec device and hence easily
get it's private data.

This change makes snd_soc_add_controls() static and wraps it in the folowing
calls (card and dai are new) :-

snd_soc_add_card_controls()
snd_soc_add_codec_controls()
snd_soc_add_dai_controls()
snd_soc_add_platform_controls()

This patch also does a lot of small mechanical changes in individual codec drivers
to replace snd_soc_add_controls() with snd_soc_add_codec_controls().

It also updates the McBSP DAI driver to use snd_soc_add_dai_controls().

Finally, it updates the existing machine drivers that register controls to either :-

1) Use snd_soc_add_card_controls() where no direct codec control is required.
2) Use snd_soc_add_codec_controls() where there is direct codec control.

In the case of 1) above we also update the machine drivers to get the correct
component data pointers from the kcontrol (rather than getting the machine pointer
via the codec pointer).
Signed-off-by: NLiam Girdwood <lrg@ti.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The Openmoko GTA01 machine has been removed from the machine ID database,
  so we need to remove references to it as well.

Without that fix we have:
  sound/soc/samsung/neo1973_wm8753.c: In function ‘neo1973_wm8753_init’:
  sound/soc/samsung/neo1973_wm8753.c:325:2: error: implicit declaration of function ‘machine_is_neo1973_gta01’
Signed-off-by: NDenis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NJoachim Eastwood <joachim.eastwood@jotron.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

This is a follow up on 53dea36c which fixes the other affected
pcm engines.

Description from 53dea36c:
 Don't rely on the codec's channels_min information to decide wheter or
 not allocate a substream's DMA buffer. Rather check if the substream
 itself was allocated previously.

Without this patch I was seeing null-pointer dereferenc in atmel-pcm.
Signed-off-by: NJoachim Eastwood <joachim.eastwood@jotron.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Currently this won't actually do anything but using this will help the
core SoC code track when the system is idle.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Missed .owner of struct snd_soc_card will prevent the module from being
removed from underneath its users.
Reported-by: NLothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

We don't need to export s3c_pcm_dai after multi-component patch.
Thus remove export of s3c_pcm_dai and make it static.
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Otherwise there's a race where the DAI might get used without everything
having been set up.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NSangbeom Kim <sbkim73@samsung.com>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NSangbeom Kim <sbkim73@samsung.com>

To support advanced system functionality for additional components; the
actively used clocks will remain the same for current components. Also
factor the rate out to a single #define while we're at it.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Fix a typo introduced by commit e00c3f55
"ASoC: Convert Samsung directory to module_platform_driver".

This fixes the build error:
  CC      sound/soc/samsung/s3c24xx_simtec_tlv320aic23.o
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c: In function 'simtec_audio_tlv320aic32_driver_init':
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: 'simtec_audio_tlv320aic32_driver' undeclared (first use in this function)
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: (Each undeclared identifier is reported only once
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: for each function it appears in.)
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c: In function 'simtec_audio_tlv320aic32_driver_exit':
sound/soc/samsung/s3c24xx_simtec_tlv320aic23.c:105: error: 'simtec_audio_tlv320aic32_driver' undeclared (first use in this function)
make[3]: *** [sound/soc/samsung/s3c24xx_simtec_tlv320aic23.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

I think we had better naming it with *driver, thus I change
it to simtec_audio_tlv320aic23_driver.
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Include linux/module.h to fix below build error:
  CC      sound/soc/samsung/smdk2443_wm9710.o
sound/soc/samsung/smdk2443_wm9710.c:64: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/smdk2443_wm9710.c:64: warning: data definition has no type or storage class
sound/soc/samsung/smdk2443_wm9710.c:64: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR'
sound/soc/samsung/smdk2443_wm9710.c:64: warning: function declaration isn't a prototype
sound/soc/samsung/smdk2443_wm9710.c:65: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/smdk2443_wm9710.c:65: warning: data definition has no type or storage class
sound/soc/samsung/smdk2443_wm9710.c:65: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION'
sound/soc/samsung/smdk2443_wm9710.c:65: warning: function declaration isn't a prototype
sound/soc/samsung/smdk2443_wm9710.c:66: error: expected declaration specifiers or '...' before string constant
sound/soc/samsung/smdk2443_wm9710.c:66: warning: data definition has no type or storage class
sound/soc/samsung/smdk2443_wm9710.c:66: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE'
sound/soc/samsung/smdk2443_wm9710.c:66: warning: function declaration isn't a prototype
make[3]: *** [sound/soc/samsung/smdk2443_wm9710.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Fix a typo in jive_wm8750 that introduces below build error.
Also removes an unused err variable.

  CC      sound/soc/samsung/jive_wm8750.o
sound/soc/samsung/jive_wm8750.c: In function 'jive_wm8750_init':
sound/soc/samsung/jive_wm8750.c:104: warning: unused variable 'err'
sound/soc/samsung/jive_wm8750.c: At top level:
sound/soc/samsung/jive_wm8750.c:134: error: unknown field 'dapm_widgtets' specified in initializer
sound/soc/samsung/jive_wm8750.c:134: warning: initialization from incompatible pointer type
make[3]: *** [sound/soc/samsung/jive_wm8750.o] Error 1
make[2]: *** [sound/soc/samsung] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NSangbeom Kim <sbkim73@samsung.com>

SND_SOC_LITTLEMILL selects SND_SOC_WM8994, but SND_SOC_WM8994 needs MFD_WM8994.
Thus we need to select MFD_WM8994 to fix below build error:

  LD      .tmp_vmlinux1
sound/built-in.o: In function `wm8994_write':
sound/soc/codecs/wm8994.c:201: undefined reference to `wm8994_reg_write'
sound/built-in.o: In function `wm8994_read':
sound/soc/codecs/wm8994.c:222: undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8994_resume':
sound/soc/codecs/wm8994.c:2847: undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8994_codec_probe':
sound/soc/codecs/wm8994.c:3501: undefined reference to `wm8994_reg_read'
sound/soc/codecs/wm8994.c:3660: undefined reference to `wm8994_reg_read'
sound/soc/codecs/wm8994.c:3672: undefined reference to `wm8994_reg_read'
sound/built-in.o: In function `wm8958_dsp2_fw':
sound/soc/codecs/wm8958-dsp2.c:154: undefined reference to `wm8994_bulk_write'
make: *** [.tmp_vmlinux1] Error 1
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Littlemill has one analogue microphone on the board (connected to IN1LN)
and an array of four DMICs connected to both DMICDAT lines. The biases
can be selected by jumpers but pick the default jumper fit.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

The board supports CODECs that won't work with this but the CODEC driver
will check to see if it's running on the right chip for us.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

All the other machine drivers for non-default configurations are named
after the relevant audio module so do so for Tobermory also.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

We always store the register address as __iomem but pass it around as a
plain void * which upsets sparse.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Use the module_platform_driver() macro which makes
the code smaller and a bit simpler.
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>