提交 · 83344027cacf1944fe180907fa98ee4116ef33ea · openeuler / raspberrypi-kernel

01 2月, 2012 6 次提交

M
ASoC: wm9712: Add TLV information for microphone input · 471280b7
由 Mark Brown 提交于 2月 01, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
471280b7

ASoC: wm9712: Remove driver specific version · f3bafaa0

由 Mark Brown 提交于 2月 01, 2012

I don't think it's been updated since the driver was merged.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

f3bafaa0

ASoC: wm5100: Handle failures to determine accessory polarity · 2633f736

由 Mark Brown 提交于 1月 26, 2012

If we get an indeterminate impedance with both headset polarities then
give up and report the accessory as a headphone rather than continually
retrying.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

2633f736

M
ASoC: wm8996: Use devm_regulator_bulk_get() · 24e0c57b
由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
24e0c57b
M
ASoC: wm8996: Switch to using common code for managing CPVDD supply · 4a086e4c
由 Mark Brown 提交于 1月 21, 2012
```
Nice code saving.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
4a086e4c

ASoC: wm_hubs: Push check for idle_bias_off out into drivers · f959dee9

由 Mark Brown 提交于 1月 31, 2012

For later wm_hubs devices we have much less need to keep the biases up
even when using single ended line outputs so flag idle_bias_off for
everything except the WM8993 and WM8994.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

f959dee9

31 1月, 2012 3 次提交

M
ASoC: wm8993: Convert to use a regmap patch · 489773c2
由 Mark Brown 提交于 1月 31, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
489773c2

ASoC: max9768: Fix up review comments in max9768 driver · 69edea8a

由 Mark Brown 提交于 1月 30, 2012

The Mute Switch should be called Playback Switch to match the volume
and the regmap core has been updated so we don't need to mark all the
registers as non-volatile.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: NWolfram Sang <w.sang@pengutronix.de>

69edea8a

ASoC: max9768: add driver for max9768 amplifier · 394d2bba

由 Wolfram Sang 提交于 1月 27, 2012

Add a driver supporting the volume control and the mute pin. Shdn pin
and DAPM are not taken care of yet.
Signed-off-by: NWolfram Sang <w.sang@pengutronix.de>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

394d2bba

30 1月, 2012 1 次提交
- M
  ASoC: wm2200: Remove trailing whitespace · ffa8d9df
  由 Mark Brown 提交于 1月 29, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  ffa8d9df
28 1月, 2012 1 次提交

ASoC: wm8962: Enable idle_bias_off · 2693efd6

由 Mark Brown 提交于 1月 27, 2012

The WM8962 has ground referenced and class D outputs so can happily go
down to BIAS_OFF without a large startup time.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

2693efd6

27 1月, 2012 7 次提交

ASoC: Set idle_bias_off flag in snd_soc_codec_driver · eb3032f8

由 Axel Lin 提交于 1月 27, 2012

Since commit 33c5f969 "ASoC: Allow idle_bias_off to be specified in CODEC
drivers", now we can set idle_bias_off flag in struct snd_soc_codec_driver
for devices can unconditionally support idle_bias_off.
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

eb3032f8

ASoC: wm8994: Report any low impedance accessory as a headphone · 7c08b51f

由 Mark Brown 提交于 1月 26, 2012

Report any accessory with a low impedance as a headphone, previously
anything other than a short or microphone would not be reported at all.
The most likely reason is a microphone with incorrect polarity.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

7c08b51f

ASoC: wm8996: Handle failures to determine accessory polarity · d7b35570

由 Mark Brown 提交于 1月 26, 2012

If we get an indeterminate impedance with both headset polarities then
give up and report the accessory as a headphone rather than continually
retrying.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

d7b35570

ASoC: wm5100: Use pm_runtime for powerdown managment · 62c1c401

由 Mark Brown 提交于 1月 26, 2012

Using pm_runtime to decide if the device should go into full power down
has the dual advantage of allowing easier integration with non-DAPM
reasons to power on the device (like the FLL) and allowing userspace to
control the final power down which is useful for tuning retention of
DSP firmware.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

62c1c401

M
ASoC: wm5100: Convert to devm_regulator_bulk_get() · 17e3e57b
由 Mark Brown 提交于 1月 23, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
17e3e57b

ASoC: wm2200: Add WM2200 CODEC driver · d5315a23

由 Mark Brown 提交于 1月 25, 2012

The WM2200 is a low power mobile CODEC with enhanced Wolfson myZone
Ambient Noise Cancellation (ANC) intended for mobile telephony
applications.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

d5315a23

M
ASoC: wm5100: Move regulator supplies over to DAPM infrastructure · 1cf73356
由 Mark Brown 提交于 1月 21, 2012
```
Saves a nice block of code.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
1cf73356

25 1月, 2012 3 次提交

ASoC: wm8962: Optimise power consumption for IN4 DC measurement usage · 182c51ce

由 Mark Brown 提交于 1月 24, 2012

When the hardware is configured with one or both of the IN4 inputs used
for DC measurement (with no DC blocking capacitor connected) then we can
improve power consumption slightly in idle modes by applying a register
write sequence. Provide platform data to enable this, implemented using
a regmap patch.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

182c51ce

M
ASoC: wm5100: Fix warnings from recent patches · 5509f2f8
由 Mark Brown 提交于 1月 24, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
5509f2f8
M
ASoC: Convert the WM5100 revision A updates to a regmap patch · 15b52f10
由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
15b52f10

24 1月, 2012 4 次提交

ASoC: wm5100: Fix mismerge of IRQ frees · e8770dd8

由 Mark Brown 提交于 1月 24, 2012

We only want them at the device level, not at the CODEC level.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

e8770dd8

M
ASoC: Convert WM8731 to direct regmap API usage · 05d448e2
由 Mark Brown 提交于 11月 21, 2011
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
05d448e2

ASoC: wm2000: Fix use-after-free - don't release_firmware() twice on error · c83f1d7e

由 Jesper Juhl 提交于 1月 23, 2012

In wm2000_i2c_probe(), if we take the true branch in

"
  ret = snd_soc_register_codec(&i2c->dev, &soc_codec_dev_wm2000,
                               NULL, 0);
  if (ret != 0)
          goto err_fw;
"

then we'll release_firmware(fw) at the 'err_fw' label. But we've already
done that just a few lines above. That's a use-after-free bug.

This patch restructures the code so that we always call
release_firmware(fw) before leaving the function, but only ever call
it once.
This means that we have to initialize 'fw' to NULL since some paths
may now end up calling it without having called request_firmware(),
but since request_firmware() deals gracefully with NULL pointers, we
are fine if we just NULL initialize it.
Signed-off-by: NJesper Juhl <jj@chaosbits.net>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

c83f1d7e

ASoC: wm8958: Use correct format string in dev_err() call · 7edf1a4f

由 Jesper Juhl 提交于 1月 23, 2012

To print a value of type size_t one should use %zd, not %d.
Signed-off-by: NJesper Juhl <jj@chaosbits.net>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

7edf1a4f

23 1月, 2012 4 次提交

ASoC: Add __devinit/__devexit annotations at necessary places · 5091f5b7

由 Axel Lin 提交于 1月 23, 2012

Fix below build warning when CONFIG_HOTPLUG is not set.

  CC      sound/soc/codecs/alc5623.o
sound/soc/codecs/alc5623.c:1062: warning: ‘alc5623_i2c_remove’ defined but not used
  CC      sound/soc/codecs/alc5632.o
sound/soc/codecs/alc5632.c:1112: warning: ‘alc5632_i2c_remove’ defined but not used
Signed-off-by: NAxel Lin <axel.lin@gmail.com>
Acked-by: NLeon Romanovsky <leon@leon.nu>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

5091f5b7

ASoC: sgtl5000: It's sgtl5000 not sgtl500 · 5e0ac527

由 Mark Brown 提交于 1月 23, 2012

Reported-by: NStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

5e0ac527

ASoC: sgtl5000: Convert to table based DAPM and control init · 89989637

由 Fabio Estevam 提交于 1月 22, 2012

Convert to table based DAPM and control init.
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

89989637

ASoC: wm8996: Call _POST_PMU callback for CPVDD · a14304ed

由 Mark Brown 提交于 1月 21, 2012

We should be allowing a 5ms delay after the charge pump is started in
order to ensure it has finished ramping.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org

a14304ed

22 1月, 2012 8 次提交
- M
  ASoC: wm8988: Convert to devm_kzalloc() · 82fa3670
  由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  82fa3670
- M
  ASoC: wm8988: Convert to table based DAPM and control init · dd21353f
  由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  dd21353f
- M
  ASoC: wm8985: Convert to direct regmap API usage · 411a3450
  由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  411a3450
- M
  ASoC: wm8985 Don't directly reference the cache data structure · 9f8cbae4
  由 Mark Brown 提交于 1月 21, 2012
```
In preparation for conversion to regmap.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  9f8cbae4
- M
  ASoC: wm8985: Use standard cache sync implementation · 8b71d441
  由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  8b71d441
- M
  ASoC: wm8985: Convert to table based DAPM and control init · eb8f7693
  由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  eb8f7693
- M
  ASoC: wm8985: Convert to devm_kzalloc() · a1fea940
  由 Mark Brown 提交于 1月 21, 2012
```
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  a1fea940
- M
  ASoC: Fix build of tlv320dac33 · 3a4cbf88
  由 Mark Brown 提交于 1月 20, 2012
```
The problem was introduced due to the obscure formatting some of the
older drivers use.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
```
  3a4cbf88
20 1月, 2012 3 次提交

ASoC: Push WM5100 interrupt request into I2C probe · 09452f23

由 Mark Brown 提交于 1月 18, 2012

This is more what the device model wants us to do and will allow use by
non-audio functions before the audio part of the device has come up.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

09452f23

ASoC: Make WM5100 interrupt path use regmap directly · 46c1a877

由 Mark Brown 提交于 1月 18, 2012

This will allow us to move the interrupt allocation out of the ASoC part
of the driver and simplifies the locking by removing any reliance in the
bulk of the interrupt path on the big CODEC lock.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

46c1a877

ASoC: Remove redundant set_bias_level() from WM5100 remove() · 218240e2

由 Mark Brown 提交于 1月 18, 2012

The framework should bring the device down before it calls the driver.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

218240e2