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2018-01-18Merge remote-tracking branches 'asoc/topic/codecs', 'asoc/topic/compress' ↵Mark Brown
and 'asoc/topic/cq93vc' into asoc-next
2018-01-18Merge remote-tracking branches 'asoc/topic/88pm860x', 'asoc/topic/amd', ↵Mark Brown
'asoc/topic/atmel', 'asoc/topic/au1x' and 'asoc/topic/bcm2835' into asoc-next
2018-01-18Merge remote-tracking branch 'asoc/topic/rockchip' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/topic/rcar' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/topic/qcom' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/topic/pcm512x' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/topic/pcm186x' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/topic/intel' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/topic/core' into asoc-nextMark Brown
2018-01-18Merge remote-tracking branch 'asoc/fix/mtk' into asoc-linusMark Brown
2018-01-18Merge remote-tracking branch 'asoc/fix/rockchip' into asoc-linusMark Brown
2018-01-18Merge remote-tracking branch 'asoc/fix/intel' into asoc-linusMark Brown
2018-01-18ASoC: soc-core: add missing EXPORT_SYMBOL_GPL() for snd_soc_rtdcom_lookupKuninori Morimoto
Reported-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-18ASoC: bcm2835: fix hw_params error when device is in prepared stateMatthias Reichl
If bcm2835 is configured as bitclock master calling hw_params() after prepare() fails with EBUSY. This also makes it impossible to use bcm2835 in full duplex mode. The error is caused by the split clock setup: clk_set_rate is called in hw_params, clk_prepare_enable in prepare. As hw_params doesn't check if the clock was already enabled clk_set_rate fails with EBUSY. Fix this by moving clock startup from prepare to hw_params and let hw_params properly deal with an already set up or enabled clock. Signed-off-by: Matthias Reichl <hias@horus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-18ASoC: Intel: remove select on non-existing SND_SOC_INTEL_COMMONCorentin LABBE
SND_SST_ATOM_HIFI2_PLATFORM_PCI select SND_SOC_INTEL_COMMON which do not exists anymore. So remove this select. Fixes: c6059879be29 ("ASoC: Intel: Fix Kconfig with top-level selector") Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-17ASoC: Intel: remove second duplicated assignment to pointer 'res'Colin Ian King
The second assignment to res is identical to the previous assignment so it is redundant and can be removed. Cleans up clang warning: sound/soc/intel/skylake/skl-topology.c:191:25: warning: Value stored to 'res' during its initialization is never read Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-16ASoC: add Component level .read/.writeKuninori Morimoto
In current ALSA SoC, Codec only has .read/.write callback. Codec will be merged into Component in next generation ALSA SoC, thus current Codec specific feature need to be merged into it. This is glue patch for it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-15ASoC: au1x: Fix timeout tests in au1xac97c_ac97_read()Dan Carpenter
The loop timeout doesn't work because it's a post op and ends with "tmo" set to -1. I changed it from a post-op to a pre-op and I changed the initial the starting value from 5 to 6 so we still iterate 5 times. I left the other as it was because it's a large number. Fixes: b3c70c9ea62a ("ASoC: Alchemy AC97C/I2SC audio support") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-12ASoC: Intel - Convert to use acpi_dev_get_first_match_name()Andy Shevchenko
Instead of home grown snd_soc_acpi_find_name_from_hid() use acpi_dev_get_first_match_name(). Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-12Merge branch 'topic/hdac-hdmi' of ↵Mark Brown
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
2018-01-12ASoC: acpi: remove hard-coded i2c-device name lengthPierre-Louis Bossart
Remove hard-codec [16] array size, replace with clearer description and dependency on ACPI_ID_LEN No functionality change Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-12ASoC: Intel: bytcht_es8316: fix HID handlingPierre-Louis Bossart
Same problem as with previous machine drivers, the codec dai uses a hard-coded name of "i2c-ESSX8316:00" but ACPI provides "i2c-ESSX8316:01" in some systems. Fix by overriding the hard-coded value with the codec name derived from the HID information Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=189261 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-12Merge branch 'acpi-gpio' of ↵Mark Brown
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm into asoc-intel
2018-01-10ASoC: sn95031: remove this codeVinod Koul
This codec was used in MFLD systems in the PMIC chip, we no longer have users for this, so remove it Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-10ASoC: Intel: remove mfld_machineVinod Koul
mfld_machine was not getting compiled due to missed Makefile changes. Since no one complained it is safe to assume that it is not being used, so remove it Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-09ASoC: codecs: dmic: Make number of channels configurableMatthias Kaehlcke
The DMIC DAI driver specifies a number of 1 to 8 channels for each DAI. The actual number of mics can currently not be configured in the device tree or audio glue, but is derived from the min/max channels of the CPU and codec DAI. A typical CPU DAI has two or more channels, in consequence a single mic is treated as a stereo/multi channel device, even though only one channel carries audio data. This change adds the option to specify the number of used DMIC channels in the device tree. When specified this value overwrites the default channels_max value of 8 in the snd_soc_dai_driver struct of the codec. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: kconfig: drop boiler plate text from config itemsVinod Koul
Drop "Intel ASoC SST driver for " platforms and "SOC Machine Audio driver for Intel" for machines.. Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: kconfig: add some comments for if symbolsVinod Koul
Help in finding matching "if" endings by commenting the "endif". Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: boards: align/fix SKL/BXT/KBL KconfigsPierre-Louis Bossart
No reason why SND_SOC_INTEL_SST should be set here. Also make sure same dependencies are used everywhere (only last one has SPI in addition). Replace X86_INTEL_LPSS by MFD_INTEL_LPSS since the former makes no sense for Skylake+ devices Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: boards: align Kconfig configurations for HiFi2Pierre-Louis Bossart
Make sure all the configs are aligned Also add the missing dependencies on SOC_ACPI stuff used to fix DAI names based on HID and fix a couple of indentation issues Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: boards: align Kconfig dependencies for Haswell/BroadwellPierre-Louis Bossart
Make sure that the same I2C/I2C_DESIGNWARE_PLATFORM are selected. The latter might actually need to be moved to the SOC side of things, it really has no place in a machine driver dependency Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: Fix nested/unnecessary Kconfig dependenciesPierre-Louis Bossart
This patch fixes a number of issues: 1. IOSF_MBI is only needed for byt-cr detection, which is only supported on Baytrail/Cherrytrail, move to HiFi2 config 2. SND_SOC_INTEL_SST should not select SND_SOC_INTEL_SST_ACPI, the latter config is only valid for Haswell/Baytrail legacy but not needed by Skylake 3. SND_SST_IPC_ACPI, used only by the atom/sst driver, should not select SND_SOC_INTEL_SST, none of the code under common/sst*.c is used This nesting of configs really makes no sense, it's easier to maintain if for each platform one can control what is strictly required. Compiled-tested with each of Haswell, Baytrail legacy, HiFi2, SKL cases selected independently. 0-day and explicit randconfig tests did not report additional issues and no functionality loss was observed in Intel tests on HIFI2 and SKYLAKE platforms Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: document what Kconfig options doPierre-Louis Bossart
Document in comments what the options are supposed to mean, before clean-up in next patch. No functionality change here. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: Kconfig: Simplify-clarify ACPI/PCI dependenciesPierre-Louis Bossart
PCI/ACPI selections should not happen in Kconfig for machine drivers, move to SOC selections. Add distinction between PCI and ACPI HiFi2 platforms and help text. There should be no functionality change. The PCI-based platforms may be removed at some point since Medfield is not really supported by anyone, and with Edison now defunct support for Merrifield/Edison is to be determined. The dependency on SND_DMA_SGBUF for Haswell is not clear at this point and may have to be further updated. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: Fix Kconfig with top-level selectorPierre-Louis Bossart
Follow network example suggested by Linus, move Intel definitions in if/endif block and clarify in help text which options distro configurations should enable - everything except legacy Baytrail stuff and NOCODEC (test only) To avoid user confusion, machine drivers are handled with a submenu made dependent on this top-level selector. There should be no functionality change - except that sound capabilities are restored when using older configs without any user selection. Note that the SND_SOC_ACPI_INTEL_MATCH config is currently filtered out by the top-level selector. This will change in the near future to allow for this option to be selected by both SST and SOF drivers (simplification with submenu for machine drivers by Vinod Koul) Fixes: f6a118a800e3 ("ASoC: Intel: clarify Kconfig dependencies") Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: rockchip: i2s: fix playback after runtime resumeJohn Keeping
When restoring registers during runtime resume, we must not write to I2S_TXDR which is the transmit FIFO as this queues up a sample to be output and pushes all of the output channels down by one. This can be demonstrated with the speaker-test utility: for i in a b c; do speaker-test -c 2 -s 1; done which should play a test through the left speaker three times but if the I2S hardware starts runtime suspended the first sample will be played through the right speaker. Fix this by marking I2S_TXDR as volatile (which also requires marking it as readble, even though it technically isn't). This seems to be the most robust fix, the alternative of giving I2S_TXDR a default value is more fragile since it does not prevent regcache writing to the register in all circumstances. While here, also fix the configuration of I2S_RXDR and I2S_FIFOLR; these are not writable so they do not suffer from the same problem as I2S_TXDR but reading from I2S_RXDR does suffer from a similar problem. Fixes: f0447f6cbb20 ("ASoC: rockchip: i2s: restore register during runtime_suspend/resume cycle", 2016-09-07) Signed-off-by: John Keeping <john@metanate.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2018-01-08ASoC: Intel: bytcr-rt5651: add support for Line InPierre-Louis Bossart
Add the DAPM widgets and routes. Tested with MinnowMax Turbot + rt5651 eval board with Speaker (LineOut) -> LineIn loopback Thanks to Bard Liao @ Realtek for providing the 0dB settings "IN Capture Volume" = 23 "ADC Capture Volume" = 47 "OUT Playback Volume" = 31 "DAC1 Playback Volume" = 175 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: bytcr-rt5651: enable MinnowBoard Turbot quirksPierre-Louis Bossart
Define DMI quirk for rt5651 eval board connected to MinnowBoard Turbot. The only difference with a MinnowBoard MAX is that the MCLK pin is enabled on the LSE connector Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Tested-by: Keqiao.Zhang <Keqiao.zhang@intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: bytcr-rt5651: add quirk for IN3P which may also be usedKeyon Jie
On Minnowboard Max with Realtek rt5651 eval board, the IN3P is connected to Headset Mic. Here add and select it for Minnowboard Max. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: bytcr_rt5651: fix Kiano DMI quirkPierre-Louis Bossart
The current code doesn't enable the MCLK which reduces audio quality (PLL driven from BLCK), fix the quirk Tested-by: Carlo Caione <carlo@caione.org> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: sst: Fix some styleChristophe JAILLET
This patch fixes 3 small issues: - missing 2nd '*' at the beginning of a doxygen comment - extra space after a '\n' in a dev_dbg message - extra tab before a 'return" statement Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Intel: sst: Fix the return value of 'sst_send_byte_stream_mrfld()'Christophe JAILLET
In some error handling paths, an error code is assiegned to 'ret'. However, the function always return 0. Fix it and return the error code if such an error paths is taken. Fixes: 3d9ff34622ba ("ASoC: Intel: sst: add stream operations") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08ASoC: Replace snd_soc_acpi_check_hid with acpi_dev_presentJeremy Cline
Replace snd_soc_acpi_check_hid() with the generic acpi_dev_present() and remove the now unused snd_soc_acpi_check_hid function. This should have no functional change. Signed-off-by: Jeremy Cline <jeremy@jcline.org> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-08Merge branch 'fix/intel' of ↵Mark Brown
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
2018-01-08ASoC: acpi: fix machine driver selection based on quirkPierre-Louis Bossart
The ACPI/machine-driver code refactoring introduced in 4.13 introduced a regression for cases where we need a DMI-based quirk to select the machine driver (the BIOS reports an invalid HID). The fix is just to make sure the results of the quirk are actually used. Fixes: 54746dabf770 ('ASoC: Improve machine driver selection based on quirk data') Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=96691 Tested-by: Nicole Færber <nicole.faerber@dpin.de> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org
2018-01-08ASoC: rockchip: i2s: Support mono captureMatthias Kaehlcke
The Rockchip I2S controller only allows to configure even numbers of capture channels. It is still possible to capture monophonic audio by using dual-channel mode and ignoring the 'data' from the second channel. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-03ASoC: skl: Fix kernel warning due to zero NHTL entryTakashi Iwai
I got the following kernel warning when loading snd-soc-skl module on Dell Latitude 7270 laptop: memremap attempted on mixed range 0x0000000000000000 size: 0x0 WARNING: CPU: 0 PID: 484 at kernel/memremap.c:98 memremap+0x8a/0x180 Call Trace: skl_nhlt_init+0x82/0xf0 [snd_soc_skl] skl_probe+0x2ee/0x7c0 [snd_soc_skl] .... It seems that the machine doesn't support the SKL DSP gives the empty NHLT entry, and it triggers the warning. For avoiding it, let do the zero check before calling memremap(). Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-03ASoC: change mask in snd_soc_get/put_volsw_sx to unsigned intBanajit Goswami
If the result of (min + max) is negative in functions snd_soc_get_volsw_sx() or snd_soc_put_volsw_sx(), there will be an overflow for the variable 'mask'. UBSAN: Undefined behaviour in sound/soc/soc-ops.c:382:6 signed integer overflow: -2147483648 - 1 cannot be represented in type 'int' Fix this by updating the variable type of 'mask' to unsigned int. Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-03ASoC: mediatek: fix error handling in mt2701_afe_pcm_dev_probe()Ryder Lee
Fix unbalanced error handling path which will get incorrect counts if probe failed. The .remove() should be adjusted accordingly. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Tested-by: Garlic Tseng <garlic.tseng@mediatek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-01-03ASoC: Intel: Skylake: Disable clock gating during firmware and library downloadPardha Saradhi K
During firmware and library download, sometimes it is observed that firmware and library download is timed-out resulting into probe failure. This patch disables dynamic clock gating while firmware and library download. Signed-off-by: Pardha Saradhi K <pardha.saradhi.kesapragada@intel.com> Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com> Signed-off-by: Guneshwor Singh <guneshwor.o.singh@intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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