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2019-02-14ASoC: samsung: i2s: Drop spinlock pointer from i2s_dai data structureSylwester Nawrocki
As we now have the 'priv' pointer in most of the places we can use priv->lock directly, dropping extra indirection in the SFR region spinlock access. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-14ASoC: samsung: i2s: Move SFR pointer to common driver data structureSylwester Nawrocki
The SFR region is common for both DAIs so move related data structure field from struct i2s_dai to the common driver data structure. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-14ALSA: es1688: Remove set but not used variable 'hw'YueHaibing
Fixes gcc '-Wunused-but-set-variable' warning: sound/isa/es1688/es1688_lib.c: In function 'snd_es1688_probe': sound/isa/es1688/es1688_lib.c:124:31: warning: variable 'hw' set but not used [-Wunused-but-set-variable] unsigned short major, minor, hw; ^ Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-14ALSA: hda/realtek: Disable PC beep in passthrough on alc285Hui Wang
It is reported that there's a constant background "hum/whitenoise" in the headset on the Lenovo X1 machines with the codec alc285, and it is confirmed that if we run the command below, the noise will stop. sudo hda-verb /dev/snd/hwC0D0 0x1d SET_PIN_WIDGET_CONTROL 0x0 Then I consulted this issue with Kailang, he told me the pin 0x1d on this codec is used for PC beep in, the noise probably comes from this pin and we can also disable the PC beep in passthrough, then the PC beep in will not affect other sound playback. Fixes: c4cfcf6f4297 ("ALSA: hda/realtek - fix the pop noise on headphone for lenovo laptops") Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1660581 Cc: <stable@vger.kernel.org> Signed-off-by: Kailang Yang <kailang@realtek.com> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-14ALSA: hda/realtek - Headset microphone and internal speaker support for ↵Jeremy Soller
System76 oryp5 On the System76 Oryx Pro (oryp5), there is a headset microphone input attached to 0x19 that does not have a jack detect. In order to get it working, the pin configuration needs to be set correctly, and the ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC fixup needs to be applied. This is similar to the MIC_NO_PRESENCE fixups for some Dell laptops, except we have a separate microphone jack that is already configured correctly. Since the ALC1220 does not have a fixup similar to ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC, I have exposed the fixup from the ALC269 in a way that it can be accessed from the alc1220_fixup_system76_oryp5 function. In addition, the alc1220_fixup_clevo_p950 needs to be applied to gain speaker output. Signed-off-by: Jeremy Soller <jeremy@system76.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-13ASoC: cros_ec_codec: Make symbol 'cros_ec_dai' staticWei Yongjun
Fixes the following sparse warning: sound/soc/codecs/cros_ec_codec.c:209:27: warning: symbol 'cros_ec_dai' was not declared. Should it be static? Fixes: b291f42a3718 ("ASoC: cros_ec_codec: Add codec driver for Cros EC") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: mediatek: mt8183: make some functions staticWei Yongjun
Fixes the following sparse warnings: sound/soc/mediatek/mt8183/mt8183-dai-i2s.c:966:5: warning: symbol 'mt8183_dai_i2s_get_share' was not declared. Should it be static? sound/soc/mediatek/mt8183/mt8183-dai-i2s.c:986:5: warning: symbol 'mt8183_dai_i2s_set_priv' was not declared. Should it be static? Fixes: a94aec035a12 ("ASoC: mediatek: mt8183: add platform driver") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: cs35l36: Remove unused including <linux/version.h>YueHaibing
Remove including <linux/version.h> that don't need it. Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: samsung: i2s: Move registers cache to common driver data structureSylwester Nawrocki
There is no need to keep the PM suspend/resume register cache separate for each DAI as those registers are common, move related i2s_dai data structure to the driver's common data structure. This will allow us to simplify the code a little eventually and to make it easier to follow. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: samsung: i2s: Move opclk data to common driver data structureSylwester Nawrocki
The clock for generating I2S signals is also common for both CPU DAIs so move it to the driver's common data structure. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: samsung: i2s: Move core clk to the driver common data structureSylwester Nawrocki
The core clock is also common for both CPU DAIs so move it to the driver's private data structure. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: samsung: i2s: Add widgets and routes for DPCM supportSylwester Nawrocki
This patch adds DAPM widgets required to model the internal mixer of the I2S controller merging audio streams from the primary and from the secondary PCM interface. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ASoC: samsung: i2s: Move clk supplier data to common driver data structureSylwester Nawrocki
Having the clocks provider data in struct samsung_i2s_priv, i.e. per the I2S controller instance, rather than per CPU DAI better models the hardware and simplifies the code a little. The clock provider is common for both DAIs. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13Merge branch 'for-5.0' of ↵Mark Brown
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.1
2019-02-13ASoC: samsung: i2s: Restore support for the secondary PCMSylwester Nawrocki
This patch introduces again registration of additional platform device as we still need it for registering the secondary dmaengine PCM component. This patch in most part is a revert of changes done in commit be2c92eb64023e ("ASoC: samsung: i2s: Remove virtual device for secondary DAI") Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-13ALSA: pcm: Comment why read blocks when PCM is not runningRicardo Biehl Pasquali
This avoids bringing back the problem introduced by 62ba568f7aef ("ALSA: pcm: Return 0 when size < start_threshold in capture") and fixed in 00a399cad1a0 ("ALSA: pcm: Revert capture stream behavior change in blocking mode"), which prevented the user from starting capture from another thread. Signed-off-by: Ricardo Biehl Pasquali <pasqualirb@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-13Merge branch 'for-linus' into for-nextTakashi Iwai
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-12Merge tag 'sound-5.0-rc7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "It's a bit of surprising that we've got more changes than hoped at this late stage, but they all don't look too scary but small fixes. One change in ALSA core side is again the PCM regression fix that was partially addressed for OSS, but now the all relevant change is reverted instead. Also, a few ASoC core fixes for UAF and OOB are included, while the rest are usual random device-specific fixes" * tag 'sound-5.0-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: pcm: Revert capture stream behavior change in blocking mode ALSA: usb-audio: Fix implicit fb endpoint setup by quirk ALSA: hda - Add quirk for HP EliteBook 840 G5 ASoC: samsung: Prevent clk_get_rate() calls in atomic context ASoC: rsnd: ssiu: correct shift bit for ssiu9 ASoC: rsnd: fixup rsnd_ssi_master_clk_start() user count check ASoC: dapm: fix out-of-bounds accesses to DAPM lookup tables ASoC: topology: fix oops/use-after-free case with dai driver ASoC: rsnd: fixup MIX kctrl registration ASoC: core: Allow soc_find_component lookups to match parent of_node ASoC: rt5682: Correct the setting while select ASRC clk for AD/DA filter ASoC: MAINTAINERS: fsl: Change Fabio's email address ASoC: hdmi-codec: fix oops on re-probe
2019-02-12ASoC: Intel: soc-acpi: cnl-match.c: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: soc-acpi: icl-match: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: soc-acpi: hsw-bdw-match: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: soc-acpi: glk-match: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: soc-acpi: cht-match: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: soc-acpi: byt-match: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: soc-acpi: bxt-match: remove asoc_plat_name fieldPierre-Louis Bossart
This field was never used, let's remove it Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: icl-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: hsw-bdw-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: hda-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: glk-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: cnl-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: cht-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: byt-match.c: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Intel: bxt-match: remove prefix for SOF filesPierre-Louis Bossart
Prefix is now handled in the code. This allows for default and alternate paths, and more flexibility for OEMs and distros Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: samsung: i2s: Convert to single component with multiple DAIsSylwester Nawrocki
This patch includes minimal changes as a prerequisite for adding support for the Exynos secondary I2S interface as second DAI of the I2S component. Doing it that way allows to avoid problems as indicated in commmit 6b01e0365b1689 ("ASoC: samsung: i2s: disable secondary DAI until it gets fixed") The samsung_i2s_get_pri_dai() helper added in this patch is temporary and will be removed in one of subsequent patches. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: samsung: dmaengine: Allow to specify custom DMA deviceSylwester Nawrocki
The additional function argument will allow to select proper DMA device for requesting DMA channel for the secondary CPU DAI. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: dmaengine: Extend use of chan_names provided in custom DMA configSylwester Nawrocki
There are currently two ways to specify custom DMA channel names: - through the SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME flag and snd_dmaengine_dai_dma_data data structure, - through chan_names field of struct snd_dmaengine_pcm_config. In order to replace the DAI DMA data method with the custom DMA config one on non-DT platforms the dmaengine_pcm_new() function is extended to also consider channel names specified in the custom DMA config. If both config->chan_names and dma_data->chan_name are provided the former will be used. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: dmaengine: Improve of_node test in dmaengine_pcm_request_chan_of()Sylwester Nawrocki
Currently when of_node of the "PCM" device is null dmaengine_pcm_request_chan_of() function will bail out, including cases when custom DMA device is intended to be used. To have the channels properly requested when custom DMA device is provided extend the of_node test to also consider dma_dev->of_node. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: samsung: i2s: Fix prescaler setting for the secondary DAISylwester Nawrocki
Make sure i2s->rclk_srcrate is properly initialized also during playback through the secondary DAI. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: Use __printf markup to silence compilerMathieu Malaterre
Silence warnings (triggered at W=1) by adding relevant __printf attributes. sound/soc/soc-dapm.c:149:2: warning: function 'pop_dbg' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format] Signed-off-by: Mathieu Malaterre <malat@debian.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12tlv320aic32x4: delay i2c access by 1 ms after hardware resetPeter Seiderer
As stated in 'TLV320AIC3254 Application Reference Guide' ([1]): 3.2 Device Startup Lockout Times After the TLV320AIC3254 initializes through hardware reset at power-up or software reset, the internal registers initialize to default values. This initialization takes place within 1ms after pulling the RESET signal high. During this initialization phase, no register-read or register-write operation should be performed on ADC or DAC coefficient buffers. Also, no block within the codec should be powered up during the initialization phase. [1] http://www.ti.com/lit/an/slaa408a/slaa408a.pdf Signed-off-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-12ASoC: mediatek: btcvsd fix rx stream assignKaiChieh Chuang
fix tx/rx stream assign wrong direction Signed-off-by: KaiChieh Chuang <kaichieh.chuang@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-11ASoC: wm8741: Set OSR mode in hw_params()Sergej Sawazki
For correct operation of the digital filtering and other processing on the WM8741, the user must ensure the correct value of OSR[1:0] is set at all times.[1] Hence, depending the selected sampling rate, set the OSR (over- sampling rate) mode in hw_params(). References: [1] "WM8741 Data Sheet" Signed-off-by: Sergej Sawazki <sergej@taudac.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-11ASoC: wm8741: Add digital mute callbackSergej Sawazki
Signed-off-by: Sergej Sawazki <sergej@taudac.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-11ALSA: PCM: check if ops are defined before suspending PCMRanjani Sridharan
BE dai links only have internal PCM's and their substream ops may not be set. Suspending these PCM's will result in their ops->trigger() being invoked and cause a kernel oops. So skip suspending PCM's if their ops are NULL. [ NOTE: this change is required now for following the recent PCM core change to get rid of snd_pcm_suspend() call. Since DPCM BE takes the runtime carried from FE while keeping NULL ops, it can hit this bug. See details at: https://github.com/thesofproject/linux/pull/582 -- tiwai ] Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-02-11ASoC: hdac_hdmi: use devm_kzalloc for all structuresPierre-Louis Bossart
Loading/unloading modules exposes issues with memory allocation, which is a mix of devm_kzalloc and manual kzalloc. Move to devm_k routines everywhere to simplify all this. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-11ASoC: mediatek: use %pOFn instead of device_node.nameKaiChieh Chuang
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. Signed-off-by: KaiChieh Chuang <kaichieh.chuang@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-11ASoC: pcm3060: Add clock selectKirill Marinushkin
ADC and DAC can be clocked from separate or same sources CLK1 and CLK2. By default, ADC is clocked from CLK1, and DAC - from CLK2. This commits allows sound cards to selest a proper clock source during `hw_params()` via `snd_soc_dai_set_sysclk()`. It makes possible to have a single clock source for both ADC and DAC. Signed-off-by: Kirill Marinushkin <kmarinushkin@birdec.tech> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-11ASoC: pcm3060: Add soft reset on probeKirill Marinushkin
Softly reset registers values on module probe Signed-off-by: Kirill Marinushkin <kmarinushkin@birdec.tech> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-08ASoC: Intel: Skylake: set .ignore_module_refcount field in componentPierre-Louis Bossart
There is no risk of the module being removed while the platform components are in use. This solves the problem of the snd_soc_skl module not being removable with rmmod Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-02-08ASoC: core: don't increase component module refcount unconditionallyPierre-Louis Bossart
The ASoC core has for the longest time increased the module reference counts, even before the transition to the component model. This is probably fine on most platforms, but it introduces a deadlock case on Intel devices with the Skylake and SOF drivers which cannot be removed due to their reference counts being modified by the core. In these 2 cases, the PCI or ACPI driver .probe creates a platform device to let the machine driver .probe register the audio card. Conversely the PCI or ACPI driver .remove will unregister the platform device which results in the card being removed by the machine driver .remove. With ascii art, this can be represented as modprobe snd_soc_skl/ soc-pci-dev/sof-acpci-dev ----------> pci/acpi probe ^ | | ---------------| | | | | V V increase register register machine refcount component platform_device ^ | | | | V component <---- register card <---- probe probe The issue is that by playing with the component's module reference counts during the card registration, it's no longer possible to remove the module which controls the component. This can be shown, e.g. with the following error: root@plb-XPS-13-9350:~# lsmod | grep snd_soc_skl snd_soc_skl 110592 1 root@plb-XPS-13-9350:~# rmmod snd_soc_skl rmmod: ERROR: Module snd_soc_skl is in use Increasing the reference count during the component probe is not useful. If the PCI/ACPI module is removed, the card will be removed anyway. To avoid breaking existing platforms and allowing Intel platforms to safely deal with module load/unload cases, this patch introduces a flag which needs to be set during the component initialization. This is a strictly opt-in capability that should only be used when the handling of the component module does not require a reference count increase to prevent removal during use. Note that this solution is not directly applicable to the legacy Atom/SST driver, which uses a different device hierarchy. There are however additional refcount issues which prevent the ACPI driver from being removed. This is a different issue which would need a different patch. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>