GitHub/moto-9609/android_kernel_motorola_exynos9610.git
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Mon, 22 Aug 2011 22:33:01 +0000 (23:33 +0100)]
Merge branch 'for-3.1' into for-3.2

13 years agosound/soc/fsl/mpc8610_hpcd.c: add missing of_node_put
Julia Lawall [Sat, 20 Aug 2011 07:02:01 +0000 (09:02 +0200)]
sound/soc/fsl/mpc8610_hpcd.c: add missing of_node_put

The first change is to add an of_node_put, since codec_np has previously
been allocated.  The rest of the patch reorganizes the error handling code
so the only code executed is that which is needed.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier x;
expression E1!=0,E2,E3,E4;
statement S;
iterator I;
@@

(
if (...) { ... when != of_node_put(x)
               when != x = E3
               when != E3 = x
*  return ...;
 }
... when != x = E2
    when != I(...,x,...) S
if (...) { ... when != x = E4
 of_node_put(x); ... return ...; }
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Timur Tabi <timur@freescale.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agosound/soc/fsl/p1022_ds.c: add missing of_node_put
Julia Lawall [Sat, 20 Aug 2011 07:02:00 +0000 (09:02 +0200)]
sound/soc/fsl/p1022_ds.c: add missing of_node_put

dma_channel_np has been accessed at this point, so decrease its reference
count before leaving the function.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier x;
expression E1!=0,E2,E3,E4;
statement S;
iterator I;
@@

(
if (...) { ... when != of_node_put(x)
               when != x = E3
               when != E3 = x
*  return ...;
 }
... when != x = E2
    when != I(...,x,...) S
if (...) { ... when != x = E4
 of_node_put(x); ... return ...; }
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agosound/soc/ep93xx/ep93xx-i2s.c: add missing kfree
Julia Lawall [Sat, 20 Aug 2011 06:12:39 +0000 (08:12 +0200)]
sound/soc/ep93xx/ep93xx-i2s.c: add missing kfree

Introduce a new label that includes kfree and jump to that one.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier x;
expression E1!=0,E2,E3,E4;
statement S;
iterator I;
@@

(
if (...) { ... when != kfree(x)
               when != x = E3
               when != E3 = x
*  return ...;
 }
... when != x = E2
    when != I(...,x,...) S
if (...) { ... when != x = E4
 kfree(x); ... return ...; }
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Alexander Sverdlin <subaparts@yandex.ru>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agosound/soc/kirkwood/kirkwood-i2s.c: add missing kfree
Julia Lawall [Sat, 20 Aug 2011 06:12:38 +0000 (08:12 +0200)]
sound/soc/kirkwood/kirkwood-i2s.c: add missing kfree

Adjust the goto to jump to the error handling code that includes kfree.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
identifier x;
expression E1!=0,E2,E3,E4;
statement S;
iterator I;
@@

(
if (...) { ... when != kfree(x)
               when != x = E3
               when != E3 = x
*  return ...;
 }
... when != x = E2
    when != I(...,x,...) S
if (...) { ... when != x = E4
 kfree(x); ... return ...; }
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: soc-core: use GFP_KERNEL flag for kmalloc in snd_soc_cnew
Axel Lin [Sat, 20 Aug 2011 03:03:44 +0000 (11:03 +0800)]
ASoC: soc-core: use GFP_KERNEL flag for kmalloc in snd_soc_cnew

GFP_ATOMIC is not needed here, use GFP_KERNEL instead.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agosound/soc/fsl/fsl_dma.c: add missing of_node_put
Timur Tabi [Mon, 22 Aug 2011 14:22:41 +0000 (09:22 -0500)]
sound/soc/fsl/fsl_dma.c: add missing of_node_put

of_parse_phandle increments the reference count of np, so this should be
decremented before trying the next possibility.

Since we don't actually use np, we can decrement the reference count
immediately.

Reported-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Allow idle_bias_off to be specified in CODEC drivers
Mark Brown [Mon, 22 Aug 2011 17:40:30 +0000 (18:40 +0100)]
ASoC: Allow idle_bias_off to be specified in CODEC drivers

If devices can unconditionally support idle_bias_off let them flag it in
their driver structure.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Convert WM8523 to table based control and DAPM initialization
Mark Brown [Mon, 22 Aug 2011 15:02:43 +0000 (16:02 +0100)]
ASoC: Convert WM8523 to table based control and DAPM initialization

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Mon, 22 Aug 2011 13:00:08 +0000 (14:00 +0100)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Clear completions from late WM8996 FLL lock IRQs
Mark Brown [Tue, 16 Aug 2011 07:57:58 +0000 (16:57 +0900)]
ASoC: Clear completions from late WM8996 FLL lock IRQs

In case we have a pending completion, for example due to a problem with
the input clock which got corrected after we timed out.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Provide more detail on WM8962 thermal shutdown status
Mark Brown [Sun, 21 Aug 2011 17:07:44 +0000 (18:07 +0100)]
ASoC: Provide more detail on WM8962 thermal shutdown status

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Clear any outstanding WM8962 FLL lock completions before waiting
Mark Brown [Sun, 21 Aug 2011 16:18:52 +0000 (17:18 +0100)]
ASoC: Clear any outstanding WM8962 FLL lock completions before waiting

Ensure that we don't spuriously trigger early.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Report IRQ_NONE when we don't see an interrupt from WM8962
Mark Brown [Sun, 21 Aug 2011 10:47:14 +0000 (11:47 +0100)]
ASoC: Report IRQ_NONE when we don't see an interrupt from WM8962

This should never happen with level triggered IRQs.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Initial WM8962 DSP2 support
Mark Brown [Wed, 17 Aug 2011 01:03:51 +0000 (10:03 +0900)]
ASoC: Initial WM8962 DSP2 support

The WM8962 features a DSP providing a number of signal processing
features including HD Bass and Virtual Surround Sound (VSS).  Enable
initial support for this, allowing users to enable and disable the
algorithms using the default coefficient sets.  Further patches will
add support for runtime configuration of the DSP coefficients.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Ensure we only run Speyside WM8962 bias level callbacks once
Mark Brown [Sun, 21 Aug 2011 11:20:00 +0000 (12:20 +0100)]
ASoC: Ensure we only run Speyside WM8962 bias level callbacks once

We get called once per DAPM context but only need to run once. When DAPM
was serialized this was a series of noops but now it can run in parallel
we need to take proper care.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add basic WM8962 capture low/high pass filter control
Mark Brown [Sun, 21 Aug 2011 09:54:38 +0000 (10:54 +0100)]
ASoC: Add basic WM8962 capture low/high pass filter control

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Optimise WM8996 no interrupt path
Mark Brown [Sat, 20 Aug 2011 18:28:59 +0000 (19:28 +0100)]
ASoC: Optimise WM8996 no interrupt path

This occurs frequently if we are in edge triggered mode as we must poll the
interrupt status register until we get no more interrupts so it's worth
the effort - it means we skip writing null acknowledgements to the chip.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Automatically manage WM8996 MICBIAS regulating mode
Mark Brown [Sat, 20 Aug 2011 18:00:50 +0000 (19:00 +0100)]
ASoC: Automatically manage WM8996 MICBIAS regulating mode

For non-audio uses like accessory detection we can use a lower quality,
unregulated microphone bias, saving a little power. As the hardware can
manually enable and disable the biases we can select regulating mode
automatically with supply widgets connected to the biases.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Fix configuration of WM8996 input enables
Mark Brown [Sat, 20 Aug 2011 15:59:27 +0000 (16:59 +0100)]
ASoC: Fix configuration of WM8996 input enables

There's no need for separate widgets for the enables (as the map already
shows).

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: WM8996 record paths need AIFCLK
Mark Brown [Sat, 20 Aug 2011 09:23:38 +0000 (10:23 +0100)]
ASoC: WM8996 record paths need AIFCLK

Make AIFCLK supply the record paths otherwise record will not work unless
there is a simultaneous playback.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: sta32x: Move resource allocation and release to the corresponding callback...
Axel Lin [Thu, 18 Aug 2011 07:31:04 +0000 (15:31 +0800)]
ASoC: sta32x: Move resource allocation and release to the corresponding callback functions

This patch includes below small fixes:

1. Move sta32x_set_bias_level() from sta32x_i2c_remove() to sta32x_remove().
2. Remove a redundant regulator_bulk_free() call in sta32x_i2c_remove(),
   as we will call regulator_bulk_free() in sta32x_remove().
3. Remove unneeded snd_soc_codec_set_drvdata(codec, NULL) in sta32x_i2c_remove.
   The i2c core will set the clientdata to NULL.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Johannes Stezenbach <js@sig21.net>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Thu, 18 Aug 2011 16:20:36 +0000 (01:20 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: omap: Fix build errors in ams-delta
Jarkko Nikula [Thu, 18 Aug 2011 12:02:47 +0000 (15:02 +0300)]
ASoC: omap: Fix build errors in ams-delta

Fix "error: too few arguments to function 'ams_delta_set_bias_level'"
build errors in ams-delta.c that were introduced after commit d4c6005 ("ASoC:
Add context parameter to card DAPM callbacks") by adding dapm context
to ams_delta_set_bias_level calls.

Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Wed, 17 Aug 2011 07:34:05 +0000 (16:34 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Remove unreachable code in au1xac97c_drvprobe and au1xi2s_drvprobe
Axel Lin [Wed, 17 Aug 2011 07:14:33 +0000 (15:14 +0800)]
ASoC: Remove unreachable code in au1xac97c_drvprobe and au1xi2s_drvprobe

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Fix check for symmetric rate enforcement
Sascha Hauer [Wed, 17 Aug 2011 07:20:01 +0000 (09:20 +0200)]
ASoC: Fix check for symmetric rate enforcement

The ASoC core tries to not enforce symmetric rates when
two streams open simultaneously. It does so by checking
rtd->rate being zero. This works exactly once after booting
because it is not set to zero again when the streams close.
Fix this by setting rtd->rate when no active stream is left.

[This leads to lots of warnings about not enforcing the symmetry in some
situations as there's a race in the userspace API where we know we've
got two applications but don't know what rates they want to set.
-- broonie ]

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: fsl: fix build warning in fsl_dma
Timur Tabi [Wed, 17 Aug 2011 01:58:29 +0000 (21:58 -0400)]
ASoC: fsl: fix build warning in fsl_dma

The previous patch to fsl_dma.c ("fix initialization of DMA buffers")
left behind an unused local variable that causes a build warning.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Fix backport of WM8994 thermal warning
Mark Brown [Wed, 17 Aug 2011 06:14:17 +0000 (15:14 +0900)]
ASoC: Fix backport of WM8994 thermal warning

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
13 years agoASoC: claim the IRQ when the fsl_ssi device is probed, not opened
Timur Tabi [Tue, 16 Aug 2011 22:47:45 +0000 (18:47 -0400)]
ASoC: claim the IRQ when the fsl_ssi device is probed, not opened

The PowerPC Freescale SSI driver is claiming the IRQ when the IRQ when
the device is opened, which means that the /proc/interrupts entry for
the SSI exists only during playback or capture.  This also meant that
the user won't know that the IRQ number is wrong until he tries to use
the device.  Instead, we should claim the IRQ when the device is probed.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Blackfin: ADAU1373 eval board support
Lars-Peter Clausen [Mon, 15 Aug 2011 18:15:23 +0000 (20:15 +0200)]
ASoC: Blackfin: ADAU1373 eval board support

Add a machine driver to support the EVAL-ADAU1373 board connected to a
Analog Devices BF5XX evaluation board.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Add ADAU1373 codec support
Lars-Peter Clausen [Mon, 15 Aug 2011 18:15:22 +0000 (20:15 +0200)]
ASoC: Add ADAU1373 codec support

This patch adds support for the Analog Devices ADAU1373 audio codec.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Implement WM8994 thermal warning and shutdown interrupt support
Mark Brown [Tue, 16 Aug 2011 03:01:27 +0000 (12:01 +0900)]
ASoC: Implement WM8994 thermal warning and shutdown interrupt support

ALSA doesn't really have good mechanisms for dealing with these so we just
log them - the hardware already has automatic shutdown support.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Add WM8958 noise gate support
Mark Brown [Tue, 16 Aug 2011 01:08:48 +0000 (10:08 +0900)]
ASoC: Add WM8958 noise gate support

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Run Speyside WM8962 at 512fs
Mark Brown [Tue, 16 Aug 2011 12:36:38 +0000 (21:36 +0900)]
ASoC: Run Speyside WM8962 at 512fs

Ensure we have access to all the advanced DSP functinality offered by the
WM8962 by running the system clock at 512fs.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: DAPM: Allow multiple mixer sources to be routed via the same switch
Lars-Peter Clausen [Mon, 15 Aug 2011 18:15:21 +0000 (20:15 +0200)]
ASoC: DAPM: Allow multiple mixer sources to be routed via the same switch

Currently it is only possible to route one source per switch into a mixer.
This patch modifies the code, so that it is possible to route multiple sources
into a mixer via the same switch. One use-case for this is routing a stereo
channel pair into a mono-mixer via the same switch.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Disable pulls on WM8994 AIF2 when starting it
Mark Brown [Mon, 15 Aug 2011 02:01:02 +0000 (11:01 +0900)]
ASoC: Disable pulls on WM8994 AIF2 when starting it

Pull control is availalbe for WM8994 AIF2, generally disabled as part of
the GPIO configuration in order to save power after system startup. As on
newer devices in the series there is no GPIO functionality on these pins
this will happen less naturally so have the driver disable the pulls as the
AIF is probed.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Correct revision display for WM1250-EV1 module
Mark Brown [Sun, 14 Aug 2011 10:07:33 +0000 (19:07 +0900)]
ASoC: Correct revision display for WM1250-EV1 module

The hardware documentation uses revision numbers starting at 1.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Add device tree binding for WM8741
Mark Brown [Wed, 3 Aug 2011 08:31:26 +0000 (17:31 +0900)]
ASoC: Add device tree binding for WM8741

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: sta32x: shortcut the for loop to get ir and mcs
Axel Lin [Sun, 14 Aug 2011 03:31:04 +0000 (11:31 +0800)]
ASoC: sta32x: shortcut the for loop to get ir and mcs

There is exactly one match or no match at all during the for loop iteration,
thus we can break from the for loop once a match is found.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: nuc900-pcm: remove unused variable 'dai'
Axel Lin [Mon, 15 Aug 2011 08:38:34 +0000 (16:38 +0800)]
ASoC: nuc900-pcm: remove unused variable 'dai'

Remove unused variable 'dai' to eliminate below warning.

  CC      sound/soc/nuc900/nuc900-pcm.o
sound/soc/nuc900/nuc900-pcm.c: In function 'nuc900_dma_new':
sound/soc/nuc900/nuc900-pcm.c:321: warning: unused variable 'dai'

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: soc-pcm: Remove unused global mutex
Axel Lin [Sun, 14 Aug 2011 00:00:12 +0000 (08:00 +0800)]
ASoC: soc-pcm: Remove unused global mutex

Since commit b8c0dab9bf3373010e857a8d3f1b594c60a348dd
"ASoC: core - PCM mutex per rtd",
the global pcm_mutex is not being used any more.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_lzo_get_blksize
Axel Lin [Sat, 13 Aug 2011 13:27:16 +0000 (21:27 +0800)]
ASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_lzo_get_blksize

Since commit aea170a099793abcd0e6de46b947458073204241
"ASoC: soc-cache: Add reg_size as a member to snd_soc_codec",
the codec_drv pointer variable is not used in snd_soc_lzo_get_blksize.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_flat_cache_init
Axel Lin [Sat, 13 Aug 2011 13:12:01 +0000 (21:12 +0800)]
ASoC: soc-cache: Remove unneeded codec_drv pointer variable in snd_soc_flat_cache_init

Since commit d779fce5d79525d66269c8f6e430e1515d697f3d
"ASoC: soc-cache: Ensure flat compression uses a copy of the defaults cache",
the codec_drv pointer variable is not used any more.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: s6000-pcm: remove unused variable 'dai'
Axel Lin [Sat, 13 Aug 2011 03:32:56 +0000 (11:32 +0800)]
ASoC: s6000-pcm: remove unused variable 'dai'

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Daniel Glöckner <dg@emlix.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Mon, 15 Aug 2011 13:48:19 +0000 (22:48 +0900)]
Merge branch 'for-3.1' into for-3.2

Remove the bodge for ad193x.

Conflicts:
sound/soc/soc-io.c

13 years agoASoC: ad193x: remove cache support
Scott Jiang [Fri, 12 Aug 2011 22:04:14 +0000 (18:04 -0400)]
ASoC: ad193x: remove cache support

asoc cache layer can't support this kind of spi registers well.
remove cache support and read/write registers directly

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Add spi hw read function for 16 addr 8 data mode for ad193x fix
Scott Jiang [Fri, 12 Aug 2011 22:04:13 +0000 (18:04 -0400)]
ASoC: Add spi hw read function for 16 addr 8 data mode for ad193x fix

[This will be used by the ad193x driver to fix the fact that the
original author of the driver put a bodge for their particular chip into
a the generic ASoC register I/O abstraction layer which looked like an
obvious bug which ended up getting fixed in 3.0.  Sadly there were no
comments documenting what was going on.  A minimally invasive correction
to the driver is to remove the register cache support and go direct to
the hardware all the time so we're adding a new feature -- broonie]

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: ad193x: fix system clock
Scott Jiang [Fri, 12 Aug 2011 22:04:12 +0000 (18:04 -0400)]
ASoC: ad193x: fix system clock

system clock is 24.576MHz instead of 12.288MHz

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: ad193x: fix dac word len setting
Scott Jiang [Fri, 12 Aug 2011 22:04:11 +0000 (18:04 -0400)]
ASoC: ad193x: fix dac word len setting

dac word len value should left shift before setting

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Acked-by: Barry Song <21cnbao@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
13 years agoASoC: ad193x: fix registers definition
Scott Jiang [Fri, 12 Aug 2011 22:04:10 +0000 (18:04 -0400)]
ASoC: ad193x: fix registers definition

fix dac word len mask and adc tdm fmt shift value

Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
13 years agoASoC: sta32x: Fix a memory leak if snd_soc_register_codec fails
Axel Lin [Sat, 13 Aug 2011 03:33:08 +0000 (11:33 +0800)]
ASoC: sta32x: Fix a memory leak if snd_soc_register_codec fails

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: soc-jack: Fix checking return value of request_any_context_irq
Axel Lin [Sat, 13 Aug 2011 11:15:01 +0000 (19:15 +0800)]
ASoC: soc-jack: Fix checking return value of request_any_context_irq

request_any_context_irq() returns a negative value on failure.
On success, it returns either IRQC_IS_HARDIRQ or IRQC_IS_NESTED.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.orG
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Sun, 14 Aug 2011 10:24:40 +0000 (19:24 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: rx1950: Fix compilation error due to missing header
Vasily Khoruzhick [Fri, 12 Aug 2011 14:53:00 +0000 (17:53 +0300)]
ASoC: rx1950: Fix compilation error due to missing header

Add linux/types.h to fix this compilation error:

In file included from arch/arm/mach-s3c2410/include/mach/gpio-fns.h:27:0,
                 from arch/arm/mach-s3c2410/include/mach/gpio.h:27,
                 from /home/anarsoul/work/pda-linux/linux-next/arch/arm/include/asm/gpio.h:5,
                 from include/linux/gpio.h:18,
                 from sound/soc/samsung/rx1950_uda1380.c:20:
arch/arm/plat-samsung/include/plat/gpio-cfg.h:29:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:30:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_drvstr_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:57:2: error: expected specifier-qualifier-list before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:148:47: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:156:24: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_getpull’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:175:24: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h: In function ‘s3c_gpio_cfgrange_nopull’:
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: ‘s3c_gpio_pull_t’ undeclared (first use in this function)
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: note: each undeclared identifier is reported only once for each function it appears in
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: expected ‘)’ before numeric constant
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: too many arguments to function ‘s3c_gpio_cfgall_range’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:174:12: note: declared here
arch/arm/plat-samsung/include/plat/gpio-cfg.h: At top level:
arch/arm/plat-samsung/include/plat/gpio-cfg.h:199:26: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_get_drvstr’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:210:50: error: expected declaration specifiers or ‘...’ before ‘s5p_gpio_drvstr_t’

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: h1940: Fix compilation error due to missing header
Vasily Khoruzhick [Fri, 12 Aug 2011 14:52:59 +0000 (17:52 +0300)]
ASoC: h1940: Fix compilation error due to missing header

Add linux/types.h to fix this compilation error:

In file included from arch/arm/mach-s3c2410/include/mach/gpio-fns.h:27:0,
                 from arch/arm/mach-s3c2410/include/mach/gpio.h:27,
                 from /home/anarsoul/work/pda-linux/linux-next/arch/arm/include/asm/gpio.h:5,
                 from include/linux/gpio.h:18,
                 from sound/soc/samsung/rx1950_uda1380.c:20:
arch/arm/plat-samsung/include/plat/gpio-cfg.h:29:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:30:34: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_drvstr_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:57:2: error: expected specifier-qualifier-list before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:148:47: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:156:24: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s3c_gpio_getpull’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:175:24: error: expected declaration specifiers or ‘...’ before ‘s3c_gpio_pull_t’
arch/arm/plat-samsung/include/plat/gpio-cfg.h: In function ‘s3c_gpio_cfgrange_nopull’:
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: ‘s3c_gpio_pull_t’ undeclared (first use in this function)
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: note: each undeclared identifier is reported only once for each function it appears in
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: expected ‘)’ before numeric constant
arch/arm/plat-samsung/include/plat/gpio-cfg.h:180:47: error: too many arguments to function ‘s3c_gpio_cfgall_range’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:174:12: note: declared here
arch/arm/plat-samsung/include/plat/gpio-cfg.h: At top level:
arch/arm/plat-samsung/include/plat/gpio-cfg.h:199:26: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘s5p_gpio_get_drvstr’
arch/arm/plat-samsung/include/plat/gpio-cfg.h:210:50: error: expected declaration specifiers or ‘...’ before ‘s5p_gpio_drvstr_t’

Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Support !CONFIG_REGMAP builds
Mark Brown [Sat, 13 Aug 2011 02:50:48 +0000 (11:50 +0900)]
ASoC: Support !CONFIG_REGMAP builds

Since we changed regmap to be selected and register per bus rather than
via the core only we can't rely on it being enabled by the ASoC core.
Support compiling it out.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reported-by: Axel Lin <axel.lin@gmail.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Sun, 14 Aug 2011 10:19:58 +0000 (19:19 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Remove redundant -codec from WM8750
Mark Brown [Wed, 3 Aug 2011 09:22:28 +0000 (18:22 +0900)]
ASoC: Remove redundant -codec from WM8750

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Move WM8962 CLKREG_OVD earlier
Mark Brown [Thu, 4 Aug 2011 04:23:38 +0000 (13:23 +0900)]
ASoC: Move WM8962 CLKREG_OVD earlier

When the clocking registers are not overriden some of the registers are
not writable.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Cc: stable@kernel.org
13 years agoASoC: Disable WM8994 VMID for digital only paths
Mark Brown [Wed, 10 Aug 2011 08:47:33 +0000 (17:47 +0900)]
ASoC: Disable WM8994 VMID for digital only paths

On WM8994 class devices only the analogue portions of the CODEC require
VMID so when running digital only paths we can leave VMID disabled.
On some earlier devices the FLL uses VMID so we don't use DAPM reference
counting alone, we maintain an internal reference count which is also
enabled and disabled by the FLL startup.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add VMID widget for wm_hubs devices
Mark Brown [Fri, 15 Jul 2011 06:12:31 +0000 (15:12 +0900)]
ASoC: Add VMID widget for wm_hubs devices

Currently this does not actually do anything, it is being introduced in
order to facilitate additional power optimisations for current generation
devices.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8753
Mark Brown [Mon, 8 Aug 2011 03:44:27 +0000 (12:44 +0900)]
ASoC: Add device tree binding for WM8753

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8750
Mark Brown [Wed, 3 Aug 2011 08:34:59 +0000 (17:34 +0900)]
ASoC: Add device tree binding for WM8750

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8737
Mark Brown [Wed, 3 Aug 2011 07:53:22 +0000 (16:53 +0900)]
ASoC: Add device tree binding for WM8737

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8728
Mark Brown [Wed, 3 Aug 2011 07:53:02 +0000 (16:53 +0900)]
ASoC: Add device tree binding for WM8728

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8711
Mark Brown [Wed, 3 Aug 2011 07:52:47 +0000 (16:52 +0900)]
ASoC: Add device tree binding for WM8711

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree support for WM8580
Mark Brown [Tue, 2 Aug 2011 04:22:36 +0000 (13:22 +0900)]
ASoC: Add device tree support for WM8580

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8523
Mark Brown [Tue, 2 Aug 2011 04:08:13 +0000 (13:08 +0900)]
ASoC: Add device tree binding for WM8523

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add device tree binding for WM8510
Mark Brown [Tue, 2 Aug 2011 04:03:04 +0000 (13:03 +0900)]
ASoC: Add device tree binding for WM8510

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Fix compile warning in wm8750.c
Takashi Iwai [Fri, 12 Aug 2011 16:22:10 +0000 (18:22 +0200)]
ASoC: Fix compile warning in wm8750.c

sound/soc/codecs/wm8750.c:784:2: warning: missing braces around initializer
sound/soc/codecs/wm8750.c:784:2: warning: (near initialization for ‘wm8750_spi_ids[2].name’)

It's because struct spi_device_id.name is a char array, not a pointer,
while the driver initializes explicitly with 0.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
13 years agoASoC: Add bitfield definitions for WM8958 MICBIAS registers
Mark Brown [Wed, 10 Aug 2011 10:25:40 +0000 (19:25 +0900)]
ASoC: Add bitfield definitions for WM8958 MICBIAS registers

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: soc-io: Fix CONFIG_REGMAP_I2C/SPI guards to support regmap modules
Stephen Warren [Thu, 11 Aug 2011 17:59:11 +0000 (11:59 -0600)]
ASoC: soc-io: Fix CONFIG_REGMAP_I2C/SPI guards to support regmap modules

When CONFIG_REGMAP_I2C/SPI are m, CONFIG_REGMAP_I2C_MODULE is set in the
pre-processor instead of CONFIG_REGMAP_I2C. This removes SND_SOC_I2C as a
valid option for snd_soc_codec_set_cache_io()'s control parameter, and
causes any ASoC regmap-using codec built as a module to fail to initialize.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Allow userspace control of Speyside headphone output
Mark Brown [Thu, 4 Aug 2011 09:13:45 +0000 (18:13 +0900)]
ASoC: Allow userspace control of Speyside headphone output

In order to facilitate the widest range of use cases (especially things
like speakerphone) allow the headphone output to be enabled and disabled
by the application layer.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Fri, 12 Aug 2011 02:48:29 +0000 (11:48 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: omap: Update e-mail address of Jarkko Nikula
Jarkko Nikula [Thu, 11 Aug 2011 12:44:57 +0000 (15:44 +0300)]
ASoC: omap: Update e-mail address of Jarkko Nikula

My gmail account got disabled and I'm not going to reopen it.

Signed-off-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: sgtl5000: fix module device table type for sgtl5000_dt_ids
Axel Lin [Thu, 11 Aug 2011 14:19:16 +0000 (22:19 +0800)]
ASoC: sgtl5000: fix module device table type for sgtl5000_dt_ids

The module device table for of_device_id should use "of" type.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: SAMSUNG: Add I2S0 internal dma driver
Sangbeom Kim [Wed, 20 Jul 2011 08:07:13 +0000 (17:07 +0900)]
ASoC: SAMSUNG: Add I2S0 internal dma driver

I2S in Exynos4 and S5PC110(S5PV210) has a internal dma.
It can be used low power audio mode and 2nd channel transfer.
This patch can support idma.

[Reapplied after dependencies propagated through in 3.1-rc1. --broonie]

Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Thu, 11 Aug 2011 03:30:26 +0000 (12:30 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Terminate WM8750 SPI device ID table
Mark Brown [Thu, 11 Aug 2011 03:23:22 +0000 (12:23 +0900)]
ASoC: Terminate WM8750 SPI device ID table

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Thu, 11 Aug 2011 01:43:40 +0000 (10:43 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Add missing break in WM8994 probe
Mark Brown [Wed, 10 Aug 2011 13:19:19 +0000 (22:19 +0900)]
ASoC: Add missing break in WM8994 probe

This error would have no effect on current silicon revisions, the fall
through case has the same behaviour.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: soc-io: Add CONFIG_REGMAP_I2C/CONFIG_REGMAP_SPI guards for regmap_init_i2c...
Axel Lin [Wed, 10 Aug 2011 08:24:12 +0000 (16:24 +0800)]
ASoC: soc-io: Add CONFIG_REGMAP_I2C/CONFIG_REGMAP_SPI guards for regmap_init_i2c/regmap_init_spi

In the case of "make da8xx_omapl_defconfig;make", the SPI support is disabled.
Thus calling regmap_init_spi in soc-io.c has below build error.

ERROR: "regmap_init_spi" [sound/soc/snd-soc-core.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2

This patch fixes the build error by adding CONFIG_REGMAP_I2C/CONFIG_REGMAP_SPI
guards for regmap_init_i2c/regmap_init_spi.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Specify register defaults for WM8958 MICBIAS1 and MICBIAS2
Mark Brown [Wed, 10 Aug 2011 05:20:09 +0000 (14:20 +0900)]
ASoC: Specify register defaults for WM8958 MICBIAS1 and MICBIAS2

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Wed, 10 Aug 2011 05:11:48 +0000 (14:11 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Fix typo in wm8750 spi_ids
Mark Brown [Wed, 10 Aug 2011 00:41:26 +0000 (09:41 +0900)]
ASoC: Fix typo in wm8750 spi_ids

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
13 years agoASoC: Fix warning in WM1250-EV1 driver
Mark Brown [Fri, 29 Jul 2011 15:27:18 +0000 (16:27 +0100)]
ASoC: Fix warning in WM1250-EV1 driver

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Add SPI support for WM8741
Mark Brown [Wed, 3 Aug 2011 08:30:57 +0000 (17:30 +0900)]
ASoC: Add SPI support for WM8741

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Refactor WM8741 regulator handling into CODEC generic code
Mark Brown [Wed, 3 Aug 2011 08:16:11 +0000 (17:16 +0900)]
ASoC: Refactor WM8741 regulator handling into CODEC generic code

No meaningful runtime impact but is more in line with other CODECs and
will support further work.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Tue, 9 Aug 2011 15:18:10 +0000 (00:18 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Remove some more redundant -codecs from driver names
Mark Brown [Wed, 3 Aug 2011 07:52:10 +0000 (16:52 +0900)]
ASoC: Remove some more redundant -codecs from driver names

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Update SMDKs for WM8580 -codec removal
Mark Brown [Wed, 3 Aug 2011 08:34:41 +0000 (17:34 +0900)]
ASoC: Update SMDKs for WM8580 -codec removal

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Fix warning in Speyside WM8962
Mark Brown [Thu, 4 Aug 2011 01:54:17 +0000 (10:54 +0900)]
ASoC: Fix warning in Speyside WM8962

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Fix SPI driver binding for WM8987
Mark Brown [Wed, 3 Aug 2011 09:32:09 +0000 (18:32 +0900)]
ASoC: Fix SPI driver binding for WM8987

As we had no id_table only the driver name would be matched against
meaning that WM8987 devices wouldn't be bound.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: Fix binding of WM8750 on Jive
Mark Brown [Wed, 3 Aug 2011 08:36:48 +0000 (17:36 +0900)]
ASoC: Fix binding of WM8750 on Jive

The I2C address is misformatted and would never match.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Cc: stable@kernel.org
13 years agoMerge branch 'for-3.1' into for-3.2
Mark Brown [Tue, 9 Aug 2011 01:00:05 +0000 (10:00 +0900)]
Merge branch 'for-3.1' into for-3.2

13 years agoASoC: Remove unneeded -codec from WM8753 driver name
Mark Brown [Mon, 8 Aug 2011 03:44:02 +0000 (12:44 +0900)]
ASoC: Remove unneeded -codec from WM8753 driver name

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
13 years agoASoC: WM8903: Free IRQ on device removal
Stephen Warren [Thu, 4 Aug 2011 22:44:44 +0000 (16:44 -0600)]
ASoC: WM8903: Free IRQ on device removal

Without this, request_irq on subsequent device initialization fails, and
the codec cannot be used.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Tegra: wm8903 machine driver: Allow re-insertion of module
Stephen Warren [Thu, 4 Aug 2011 22:44:43 +0000 (16:44 -0600)]
ASoC: Tegra: wm8903 machine driver: Allow re-insertion of module

Two issues were preventing module snd-soc-tegra-wm8903.ko from being
removed and re-inserted:

a) The speaker-enable GPIO is hosted by the WM8903 chip. This GPIO must
   be freed before snd_soc_unregister_card() is called, because that
   triggers wm8903.c:wm8903_remove(), which calls gpiochip_remove(), which
   then fails if any of the GPIOs are in use. To solve this, free all GPIOs
   first, so the code doesn't care where they come from.

b) We need to call snd_soc_jack_free_gpios() to match the call to
   snd_soc_jack_add_gpios() during initialization. Without this, the
   call to snd_soc_jack_add_gpios() fails during any subsequent modprobe
   and initialization, since the GPIO and IRQ are already registered. In
   turn, this causes the headphone state not to be monitored, so the
   headphone is assumed not to be plugged in, and the audio path to it is
   never enabled.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Cc: stable@kernel.org
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
13 years agoASoC: Tegra: tegra_pcm_deallocate_dma_buffer: Don't OOPS
Stephen Warren [Thu, 4 Aug 2011 22:44:42 +0000 (16:44 -0600)]
ASoC: Tegra: tegra_pcm_deallocate_dma_buffer: Don't OOPS

Not all PCM devices have all sub-streams. Specifically, the SPDIF driver
only supports playback and hence has no capture substream. Check whether
a substream exists before dereferencing it, when de-allocating DMA
buffers in tegra_pcm_deallocate_dma_buffer.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org