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2015-02-04Merge remote-tracking branch 'asoc/topic/w-codec' into asoc-nextMark Brown
2015-02-04Merge remote-tracking branch 'asoc/topic/pcm512x' into asoc-nextMark Brown
2015-02-04Merge remote-tracking branch 'asoc/topic/pcm' into asoc-nextMark Brown
2015-02-04Merge remote-tracking branch 'asoc/topic/dmaengine' into asoc-nextMark Brown
2015-02-04Merge remote-tracking branch 'asoc/topic/dapm' into asoc-nextMark Brown
2015-02-04Merge remote-tracking branch 'asoc/topic/core' into asoc-nextMark Brown
2015-02-04Merge remote-tracking branches 'asoc/fix/ac97', 'asoc/fix/atmel', ↵Mark Brown
'asoc/fix/intel', 'asoc/fix/rt286', 'asoc/fix/rt5640', 'asoc/fix/sgtl5000', 'asoc/fix/sta32x', 'asoc/fix/tlv320aic3x' and 'asoc/fix/wm8731' into asoc-linus
2015-02-03ASoC: sgtl5000: add delay before first I2C accessEric Nelson
To quote from section 1.3.1 of the data sheet: The SGTL5000 has an internal reset that is deasserted 8 SYS_MCLK cycles after all power rails have been brought up. After this time, communication can start ... 1.0us represents 8 SYS_MCLK cycles at the minimum 8.0 MHz SYS_MCLK. Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-02-02ASoC: Add sysfs entries via static attribute groupsTakashi Iwai
Instead of calling device_create_file() manually, assign the static attribute group entries at the device registration. This simplifies the error handling and avoids the possible races. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30ASoC: atmel_ssc_dai: fix the setting for DSP modeBo Shen
When SCC work in DSP A mode, the data outputs/inputs are shift out on falling edge, the frame sync are sample on the rising edge. Reported-by: Songjun Wu <songjun.wu@atmel.com> Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30ASoC: sgtl5000: Use shift mask when setting codec modeFilip Brozovic
Shift the I2S mode value by the necessary amount before writing the registers. This makes Right Justified and PCM mode work in addition to the default Left Justified mode. Signed-off-by: Filip Brozovic <fbrozovic@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-30ASoC: tlv320aic3x: Fix data delay configurationPeter Ujfalusi
Fix the issue introduced by: 368494093354 ASoC: tlv320aic3x: Add TDM support The CTRLC register were not receiving the correct delay configuration, which will corrupt DSP_A audio mode. Fixes: 368494093354 (ASoC: tlv320aic3x: Add TDM support) Reported-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-29ASoC: pcm512x: Use the correct range constraints for S24_LEPeter Rosin
This was overlooked in the late change to remove the I2S padding bits from S24_LE mode. The patch also limits S32_LE mode to 384kHz, the maximum according to the datasheets. Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-29ASoC: pcm512x: Fixup warning splatPeter Rosin
Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28ASoC: pcm512x: Support SND_SOC_DAIFMT_CBM_CFSPeter Rosin
Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28ASoC: pcm512x: Avoid the PLL for the DAC clock, if possiblePeter Rosin
The PLL introduces jitter, which in turn introduces noice if used to clock the DAC. Thus, avoid the PLL output, and use the PLL input to drive the DAC clock, if possible. This is described for the PCM5142/PCM5242 chips in the answers to the forum post "PCM5142/PCM5242 DAC clock source" at the TI E2E community pages (1). (1) http://e2e.ti.com/support/data_converters/audio_converters/f/64/t/389994 Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28ASoC: pcm512x: Support mastering BCLK/LRCLK using the PLLPeter Rosin
Using the PLL in master mode requires using an external connection between one of the GPIO pins (configured as PLL/4 output) and the SCK pin. It also requires the external clock to be fed to some other GPIO pin instead of the SCK pin. This is described for the PCM5122 chip in the answers to the forum post "PCM5122 DAC as I2S master troubles with PLL mode" at the TI E2E community pages (1). The clocking functionality is also much better described in the datasheet for the chip PCM5242, which seems to be register compatible with PCM512x and PCM514x (which both have severely lacking datasheets). (1) http://e2e.ti.com/support/data_converters/audio_converters/f/64/t/267830 Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28ASoC: pcm512x: Support mastering BCLK/LRCLK without using the PLLPeter Rosin
Use register field names from the seemingly compatible PCM5242 datasheet, as the PCM512x and PCM514x datasheets are severly lacking. Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-28ASoC: pcm512x: Fix spelling of register field names.Peter Rosin
Signed-off-by: Peter Rosin <peda@axentia.se> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-27Merge branch 'topic/arizona' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-w-codec
2015-01-27ASoC: Intel: Used lock version to update shim registersJie Yang
We need hold lock each time updating shirm registers, otherwise, we may set unexpected values to them when they are set in different thread at different time sequence. The notification work will be scheduled in global work queue, which won't hold this sst->spinlock itself, so here we need change to use the lock version to update shim registers. Signed-off-by: Jie Yang <yang.jie@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-27ASoC: wm8731: init mutex in i2c init pathManuel Lauss
The I2C init path forgot to init the mutex, leading to an oops when controls are accessed. Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-27Merge branch 'fix/rt5677' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-w-codec
2015-01-27Merge branch 'topic/rt286' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-w-codec Conflicts: sound/soc/codecs/rt286.c
2015-01-27ASoC: atmel_ssc_dai: fix start event for I2S modeBo Shen
According to the I2S specification information as following: - WS = 0, channel 1 (left) - WS = 1, channel 2 (right) So, the start event should be TF/RF falling edge. Reported-by: Songjun Wu <songjun.wu@atmel.com> Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-27ASoC: arizona: Coalesce output power up delaysCharles Keepax
Save a bit of scheduling by coalescing all the output power up delays into a single delay. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-27ASoC: arizona: Add delay for output disableCharles Keepax
Give the output disable sequence a chance to fully complete, otherwise there is a danger we may remove the clock before it is finished resulting in a pop noise. The delay for each output must be cumulative and these are coalesced into a single delay. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-27ASoC: sta32x: correct bit shift value for IDE registerThomas Niederprüm
The IDE bit in the CONFF register is the third bit not the fourth. Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-26ASoC: rt5640: Add RT5642 ACPI ID for Intel BaytrailJarkko Nikula
Asus T100TAF uses ACPI ID "10EC5642" for its audio codec. I suppose it is updated ACPI ID for the RT5642 codec since some earlier platforms are using "10EC5640" with the RT5642 too. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-26ASoC: rt286: Fix capture volume setting issueBard Liao
The purpose of rt286_adc_event is to mute/numnte the ADC mixer. However, it will also set the capture volume to default value. As a result, "ADC0 Capture Volume" is not working if it is set before capture start. This patch remove rt286_adc_event and add "ADC0 Capture Switch" to mute/unmute ADC mixer. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-26ASoC: wm97xx: Reset AC'97 device before registering itLars-Peter Clausen
The wm97xx touchscreen driver binds itself to the snd_ac97 device that gets registered by the CODEC driver and expects that the device has already been reset. Before commit 6794f709b712 ("ASoC: ac97: Drop delayed device registration") the device was only registered after the probe function of the CODEC driver had finished running, but starting with the mentioned commit the device is registered as soon as snd_soc_new_ac97_codec() is called. This causes the touchscreen driver to no longer work. Modify the CODEC drivers to use snd_soc_alloc_ac97_codec() instead of snd_soc_new_ac97_codec() and make sure that the AC'97 device is reset before the snd_ac97 device gets registered. Fixes: 6794f709b712 ("ASoC: ac97: Drop delayed device registration") Reported-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Manuel Lauss <manuel.lauss@gmail.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-26ASoC: Add support for allocating AC'97 device before registering itLars-Peter Clausen
In some cases it is necessary to before additional operations after the device has been initialized and before the device is registered. This can for example be resetting the device. This patch introduces a new function snd_soc_alloc_ac97_codec() which is similar to snd_soc_new_ac97_codec() except that it does not register the device. Any users of snd_soc_alloc_ac97_codec() are responsible for calling device_add() manually. Fixes: 6794f709b712 ("ASoC: ac97: Drop delayed device registration") Reported-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-26Merge remote-tracking branches 'asoc/fix/rt5677', 'asoc/fix/simple', ↵Mark Brown
'asoc/fix/ts3a227e', 'asoc/fix/wm8904' and 'asoc/fix/wm8960' into asoc-linus
2015-01-26Merge remote-tracking branches 'asoc/fix/adi', 'asoc/fix/compress', ↵Mark Brown
'asoc/fix/fsl-ssi', 'asoc/fix/imx', 'asoc/fix/intel', 'asoc/fix/omap', 'asoc/fix/rockchip' and 'asoc/fix/rt286' into asoc-linus
2015-01-26Merge remote-tracking branch 'asoc/fix/pcm512x' into asoc-linusMark Brown
2015-01-26Merge remote-tracking branch 'asoc/fix/fsl-esai' into asoc-linusMark Brown
2015-01-16ASoC: omap-mcbsp: Correct CBM_CFS dai format configurationPeter Ujfalusi
We should select FSR also to be driven by McBSP, not only FSX. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-15ASoC: soc-compress.c: fix NULL dereferenceQais Yousef
In soc_new_compress() when rtd->dai_link->dynamic is set, we create the pcm substreams with this call: ret = snd_pcm_new_internal(rtd->card->snd_card, new_name, num, 1, 0, &be_pcm); which passes 0 as capture_count leading to be_pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream being NULL, hence when trying to set rtd a few lines below we get an oops. Fix by using rtd->dai_link->dpcm_playback and rtd->dai_link->dpcm_capture as playback_count and capture_count to snd_pcm_new_internal(). Signed-off-by: Qais Yousef <qais.yousef@imgtec.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2015-01-15ASoC: Remove codec field from snd_soc_dapm_widgetLars-Peter Clausen
There are no more users of this field left so it can finally be removed. New users should use snd_soc_dapm_to_codec(w->dapm); The reason why it is removed is because it doesn't fit to well anymore in the componentized ASoC hierarchy, where DAPM works on the snd_soc_component level. And the alternative of snd_soc_dapm_to_codec(w->dapm) typically generates the same amount of code, so there is really no reason to keep it. For automatic conversion the following coccinelle semantic patch can be used: // <smpl> @@ struct snd_soc_dapm_widget *w; @@ -w->codec +snd_soc_dapm_to_codec(w->dapm) // </smpl> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: rt5677: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15Merge branch 'topic/rt5677' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-w-codec
2015-01-15ASoC: rt5670: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: rt5651: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: rt5645: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: rt5640: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: rt5631: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: rt286: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: alc5632: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: alc5623: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-01-15ASoC: twl6040: Replace w->codec snd_soc_dapm_to_codec(w->dapm)Lars-Peter Clausen
The codec field of the snd_soc_widget struct is eventually going to be removed, use snd_soc_dapm_to_codec(w->dapm) instead. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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