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2020-07-06Merge branch 'imx_4.14.98_2.3.0' into toradex_4.14-2.3.x-imxOleksandr Suvorov
Fix conflicts after merging changes from the latest NXP branch. Conflicts: arch/arm64/boot/dts/freescale/fsl-imx8qm-device.dtsi drivers/pci/dwc/pci-imx6.c Related-to: ELB-1306 Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2020-06-18ASoC: Add prompt for ICS43432 codecPhil Elwell
Without a prompt string, a config setting can't be included in a defconfig. Give CONFIG_SND_SOC_ICS43432 a prompt so that Pi soundcards can use the driver. Signed-off-by: Phil Elwell <phil@raspberrypi.org> Related-to: TOR-1068 Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
2020-04-30MLK-23837 Asoc: fsl_dsp: Fix system crash when do dsp suspend testZhang Peng
The issue is GPU will crash when do dsp suspend test, and only meet this issue when load GPU as module. The reason is that dsp framework's global data set size little than actul size. So dsp will touch the memory that not owned dsp, then caused GPU crash. Signed-off-by: Zhang Peng <peng.zhang_8@nxp.com> (cherry picked from commit 1a17334e714037f8424e5f1df5cbcd06f6e79294)
2020-04-28fsl_dsp.c: improve test for dsp existenceMax Krummenacher
The Audio DSP is only available on some i.MX8 and i.MX8X family members. The current test for DSP existence prints an error message if not run on a SoC with SCFW, e.g. on a i.MX 8M Mini. Drop printing a message at all. Completes commit b39e78680b3d8 ("fsl_dsp.c: test for dsp existence before installing driver") Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2020-03-09Merge remote-tracking branch 'fslc/4.14-2.3.x-imx' into toradex_4.14-2.3.x-imxMarcel Ziswiler
Conflicts: arch/arm64/boot/dts/freescale/Makefile arch/arm64/boot/dts/freescale/fsl-imx8qm-device.dtsi
2020-03-08Merge tag 'v4.14.170' into 4.14-2.3.x-imxMarcel Ziswiler
This is the 4.14.170 stable release Conflicts: drivers/net/phy/phy_device.c drivers/tty/serial/imx.c include/linux/platform_data/dma-imx-sdma.h net/wireless/util.c
2020-02-12fsl_dsp.c: test for dsp existence before installing driverMax Krummenacher
The DSP is an optional silicon feature of i.MX8, i.MX8X SoCs. This prevents the following message which is often followed by a kernel oops. | Failed power operation on resource 512 sc_err 3, power_on 1 Test the DSP disable fuse in the drivers init call and don't install the driver if the SoC we are running on has no DSP. Fuse code taken from vpu_encoder_b0.c. Related-to: ELB-1380 Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2020-02-12ASoC: wm8904: assume mclk as the clk_id for simple-audio-cardMax Krummenacher
The simple-audio-card driver sets clk_id to a constant 0. Assume that we want to derive the sysclk from the MCLK in that case rather than error out with -EINVAL. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2020-02-12ASoC: make wm8904 driver visible in menuconfigMax Krummenacher
This allows using this codec with the simple-sound-card driver. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
2020-02-12ASoC: sgtl5000: Restore mclk on resume deviceOleksandr Suvorov
sgtl5000 goes to fail state after suspend system: [ 60.308603] sgtl5000 16-000a: ASoC: Failed to turn on bias: -5 [ 60.309264] sgtl5000 16-000a: Unable to sync registers 0x2-0x6. -5 To fix it, mclk is forced to reenable on system resume. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
2020-02-12ASoC: sgtl5000: Fix of unmute outputs on probeOleksandr Suvorov
To enable "zero cross detect" for ADC/HP, change HP_ZCD_EN/ADC_ZCD_EN bits only instead of writing the whole CHIP_ANA_CTRL register. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2020-02-12ASoC: sgtl5000: add ADC mute controlOleksandr Suvorov
This control mute/unmute the ADC input of SGTL5000 using its CHIP_ANA_CTRL register. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2020-02-12ASoC: sgtl5000: Fix definition of VAG Ramp ControlOleksandr Suvorov
SGTL5000_SMALL_POP is a bit mask, not a value. Usage of correct definition makes device probing code more clear. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2020-02-12ASoC: sgtl5000: Improve VAG power and mute controlOleksandr Suvorov
VAG power control is improved to fit the manual [1]. This patch fixes as minimum one bug: if customer muxes Headphone to Line-In right after boot, the VAG power remains off that leads to poor sound quality from line-in. I.e. after boot: - Connect sound source to Line-In jack; - Connect headphone to HP jack; - Run following commands: $ amixer set 'Headphone' 80% $ amixer set 'Headphone Mux' LINE_IN Change VAG power on/off control according to the following algorithm: - turn VAG power ON on the 1st incoming event. - keep it ON if there is any active VAG consumer (ADC/DAC/HP/Line-In). - turn VAG power OFF when there is the latest consumer's pre-down event come. - always delay after VAG power OFF to avoid pop. - delay after VAG power ON if the initiative consumer is Line-In, this prevents pop during line-in muxing. According to the data sheet [1], to avoid any pops/clicks, the outputs should be muted during input/output routing changes. [1] https://www.nxp.com/docs/en/data-sheet/SGTL5000.pdf Cc: stable@vger.kernel.org Fixes: 9b34e6cc3bc2 ("ASoC: Add Freescale SGTL5000 codec support") Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
2020-02-09SoC: imx-sgtl5000: Fix struct naming in put_devicePhilippe Schenker
Fixes: fd3dae677 (ENGR00305648-1 ASoC: imx-sgtl5000: Support non-ssi cpu-dai) Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
2020-02-09ASoC: fsl_esai, fsl_spdif: fix DMA workaroundMarcel Ziswiler
This fixes commit 7511009a7642 ("MLK-15937-4: ASoC: fsl_spdif: Use DMA workaround for SPDIF"). Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Acked-by: Max Krummenacher <max.krummenacher@toradex.com>
2020-02-09sgtl5000: improve switch on vag power for line_in -> outputMax Krummenacher
Commit '3e3ea9ba80e8 sgtl5000: switch on vag power for line_in -> output' switched on VAG power when using a direct connection from line_in -> headphone output, but it did not switch it off when switching back to DAC -> HP. Additionally with commit 'abff9e8b0ddf ASoC: sgtl5000: fix VAG power up timing' the combination of the two commits introduced a pop on the headphone when using DAC -> HP. Detect the HP muxing state differently and thus address both issues. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Stefan Agner <stefan.agner@toradex.com> (cherry picked from commit a2130af576ac29935b8062574f45ca6999852ba4)
2020-02-09sgtl5000: switch on vag power for line_in -> outputMax Krummenacher
The VAG power is switched off whenever there is no ADC or DAC activity resulting in a non functional local loop from line in to headphone out. Switch on VAG power or keep it on when line in gets directly connected to the output. TODO: when switching the muxer back to DAC switch the VAG power off if no recording or playing is happening. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 3e3ea9ba80e8bc9fe6896d6afe664ba3be904cd2)
2020-02-09mxc_spdif.c: set the validity bit to 'valid'Max Krummenacher
Each spdif sample is qualified by the validity bit. The bit shall be logic '0' if the audio sample is valid. This commit configures the transmitter to always send '0' rather than always send '1'. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> (cherry picked from commit 0bef909d061cd800da3f553d24129fc48bf3af01) (cherry picked from commit 6ff91330b3dee51b14cde4442f78a07e87d21d68)
2020-02-09ENGR00305648-1 ASoC: imx-sgtl5000: Support non-ssi cpu-daiNicolin Chen
The current imx-sgtl5000 driver always attaches the cpu-dai to ssi while in fact it could be attached to other cpu-dais like SAI. Thus this patch use a general code to support another cpu-dai. And meanwhile update the devicetree for i.MX6 Series. Acked-by: Wang Shengjiu <b02247@freescale.com> Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com> (cherry picked from commit f9302eb42ad8f597b46e681b5ad402af3fb7dd9d)
2020-02-07Merge tag 'v4.14.164' into 4.14-2.3.x-imxMarcel Ziswiler
This is the 4.14.164 stable release Conflicts: arch/arm/Kconfig.debug arch/arm/boot/dts/imx7s.dtsi arch/arm/mach-imx/cpuidle-imx6q.c arch/arm/mach-imx/cpuidle-imx6sx.c arch/arm64/kernel/cpu_errata.c arch/arm64/kvm/hyp/tlb.c drivers/crypto/caam/caamalg.c drivers/crypto/mxs-dcp.c drivers/dma/imx-sdma.c drivers/gpio/gpio-vf610.c drivers/gpu/drm/bridge/adv7511/adv7511_drv.c drivers/input/keyboard/imx_keypad.c drivers/input/keyboard/snvs_pwrkey.c drivers/mmc/core/block.c drivers/mmc/core/queue.h drivers/mmc/host/sdhci-esdhc-imx.c drivers/net/can/flexcan.c drivers/net/can/rx-offload.c drivers/net/ethernet/freescale/fec_main.c drivers/net/wireless/ath/ath10k/pci.c drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c drivers/pci/dwc/pci-imx6.c drivers/spi/spi-fsl-lpspi.c drivers/usb/dwc3/gadget.c include/net/tcp.h sound/soc/fsl/Kconfig sound/soc/fsl/fsl_esai.c
2020-02-05ASoC: sti: fix possible sleep-in-atomicArnaud Pouliquen
[ Upstream commit ce780a47c3c01e1e179d0792df6b853a913928f1 ] Change mutex and spinlock management to avoid sleep in atomic issue. Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com> Link: https://lore.kernel.org/r/20200113100400.30472-1-arnaud.pouliquen@st.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: sun4i-i2s: RX and TX counter registers are swappedMaxime Ripard
[ Upstream commit cf2c0e1ce9544df42170fb921f12da82dc0cc8d6 ] The RX and TX counters registers offset have been swapped, fix that. Fixes: fa7c0d13cb26 ("ASoC: sunxi: Add Allwinner A10 Digital Audio driver") Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://lore.kernel.org/r/8b26477560ad5fd8f69e037b167c5e61de5c26a3.1566242458.git-series.maxime.ripard@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: wm8737: Fix copy-paste error in wm8737_snd_controlsYueHaibing
[ Upstream commit 554b75bde64bcad9662530726d1483f7ef012069 ] sound/soc/codecs/wm8737.c:112:29: warning: high_3d defined but not used [-Wunused-const-variable=] 'high_3d' should be used for 3D High Cut-off. Reported-by: Hulk Robot <hulkci@huawei.com> Fixes: 2a9ae13a2641 ("ASoC: Add initial WM8737 driver") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20190815091920.64480-1-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: cs4349: Use PM ops 'cs4349_runtime_pm'YueHaibing
[ Upstream commit 9b4275c415acca6264a3d7f1182589959c93d530 ] sound/soc/codecs/cs4349.c:358:32: warning: cs4349_runtime_pm defined but not used [-Wunused-const-variable=] cs4349_runtime_pm ops already defined, it seems we should enable it. Reported-by: Hulk Robot <hulkci@huawei.com> Fixes: e40da86 ("ASoC: cs4349: Add support for Cirrus Logic CS4349") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190815090157.70036-1-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: es8328: Fix copy-paste error in es8328_right_line_controlsYueHaibing
[ Upstream commit 630742c296341a8cfe00dfd941392025ba8dd4e8 ] It seems 'es8328_rline_enum' should be used in es8328_right_line_controls Fixes: 567e4f98922c ("ASoC: add es8328 codec driver") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Link: https://lore.kernel.org/r/20190815092300.68712-1-yuehaibing@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ALSA: aoa: onyx: always initialize register read valueJohannes Berg
[ Upstream commit f474808acb3c4b30552d9c59b181244e0300d218 ] A lot of places in the driver use onyx_read_register() without checking the return value, and it's been working OK for ~10 years or so, so probably never fails ... Rather than trying to check the return value everywhere, which would be relatively intrusive, at least make sure we don't use an uninitialized value. Fixes: f3d9478b2ce4 ("[ALSA] snd-aoa: add snd-aoa") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: ti: davinci-mcasp: Fix slot mask settings when using multiple AXRsPeter Ujfalusi
[ Upstream commit fd14f4436fd47d5418023c90e933e66d3645552e ] If multiple serializers are connected in the system and the number of channels will need to use more than one serializer the mask to enable the serializers were left to 0 if tdm_mask is provided Fixes: dd55ff8346a97 ("ASoC: davinci-mcasp: Add set_tdm_slots() support") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: fix valid stream conditionJerome Brunet
[ Upstream commit 6a7c59c6d9f3b280e81d7a04bbe4e55e90152dce ] A stream may specify a rate range using 'rate_min' and 'rate_max', so a stream may be valid and not specify any rates. However, as stream cannot be valid and not have any channel. Let's use this condition instead to determine if a stream is valid or not. Fixes: cde79035c6cf ("ASoC: Handle multiple codecs with split playback / capture") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ALSA: usb-audio: Handle the error from snd_usb_mixer_apply_create_quirk()Takashi Iwai
[ Upstream commit 328e9f6973be2ee67862cb17bf6c0c5c5918cd72 ] The error from snd_usb_mixer_apply_create_quirk() is ignored in the current usb-audio driver code, which will continue the probing even after the error. Let's take it more serious. Fixes: 7b1eda223deb ("ALSA: usb-mixer: factor out quirks") Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: qcom: Fix of-node refcount unbalance in apq8016_sbc_parse_of()Takashi Iwai
[ Upstream commit 8d1667200850f8753c0265fa4bd25c9a6e5f94ce ] The apq8016 driver leaves the of-node refcount at aborting from the loop of for_each_child_of_node() in the error path. Not only the iterator node of for_each_child_of_node(), the children nodes referred from it for codec and cpu have to be properly unreferenced. Fixes: bdb052e81f62 ("ASoC: qcom: add apq8016 sound card support") Cc: Patrick Lai <plai@codeaurora.org> Cc: Banajit Goswami <bgoswami@codeaurora.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ASoC: imx-sgtl5000: put of nodes if finding codec failsStefan Agner
[ Upstream commit d9866572486802bc598a3e8576a5231378d190de ] Make sure to properly put the of node in case finding the codec fails. Fixes: 81e8e4926167 ("ASoC: fsl: add sgtl5000 clock support for imx-sgtl5000") Signed-off-by: Stefan Agner <stefan@agner.ch> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ALSA: usb-audio: update quirk for B&W PX to remove microphoneNicolas Huaman
[ Upstream commit c369c8db15d51fa175d2ba85928f79d16af6b562 ] A quirk in snd-usb-audio was added to automate setting sample rate to 4800k and remove the previously exposed nonfunctional microphone for the Bowers & Wilkins PX: commit 240a8af929c7c57dcde28682725b29cf8474e8e5 https://lore.kernel.org/patchwork/patch/919689/ However the headphones where updated shortly after that to remove the unintentional microphone functionality. I guess because of this the headphones now crash when connecting them via USB while the quirk is active. Dmesg: snd-usb-audio: probe of 2-3:1.0 failed with error -22 usb 2-3: 2:1: cannot get min/max values for control 2 (id 2) This patch removes the microfone and allows the headphones to connect and work out of the box. It is based on the current mainline kernel and successfully applied an tested on my machine (4.18.10.arch1-1). Fixes: 240a8af929c7 ("ALSA: usb-audio: Add a quirck for B&W PX headphones") Signed-off-by: Nicolas Huaman <nicolas@herochao.de> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-27ALSA: hda: fix unused variable warningAnders Roxell
[ Upstream commit 5b03006d5c58ddd31caf542eef4d0269bcf265b3 ] When CONFIG_X86=n function azx_snoop doesn't use the variable chip it only returns true. sound/pci/hda/hda_intel.c: In function ‘dma_alloc_pages’: sound/pci/hda/hda_intel.c:2002:14: warning: unused variable ‘chip’ [-Wunused-variable] struct azx *chip = bus_to_azx(bus); ^~~~ Create a inline function of azx_snoop. Fixes: a41d122449be ("ALSA: hda - Embed bus into controller object") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-23ALSA: seq: Fix racy access for queue timer in proc readTakashi Iwai
commit 60adcfde92fa40fcb2dbf7cc52f9b096e0cd109a upstream. snd_seq_info_timer_read() reads the information of the timer assigned for each queue, but it's done in a racy way which may lead to UAF as spotted by syzkaller. This patch applies the missing q->timer_mutex lock while accessing the timer object as well as a slight code change to adapt the standard coding style. Reported-by: syzbot+2b2ef983f973e5c40943@syzkaller.appspotmail.com Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200115203733.26530-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-23ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1Stephan Gerhold
commit e0beec88397b163c7c4ea6fcfb67e8e07a2671dc upstream. MIC BIAS External1 sets pm8916_wcd_analog_enable_micbias_ext1() as event handler, which ends up in pm8916_wcd_analog_enable_micbias_ext(). But pm8916_wcd_analog_enable_micbias_ext() only handles the POST_PMU event, which is not specified in the event flags for MIC BIAS External1. This means that the code in the event handler is never actually run. Set SND_SOC_DAPM_POST_PMU as the only event for the handler to fix this. Fixes: 585e881e5b9e ("ASoC: codecs: Add msm8916-wcd analog codec") Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Stephan Gerhold <stephan@gerhold.net> Link: https://lore.kernel.org/r/20200111164006.43074-2-stephan@gerhold.net Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-17ASoC: stm32: spdifrx: fix race condition in irq handlerOlivier Moysan
commit 86e1956af4c863d653136fd6e5694adf2054dbaa upstream. When snd_pcm_stop() is called in interrupt routine, substream context may have already been released. Add protection on substream context. Fixes: 03e4d5d56fa5 ("ASoC: stm32: Add SPDIFRX support") Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Link: https://lore.kernel.org/r/20191204154333.7152-3-olivier.moysan@st.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-17ASoC: stm32: spdifrx: fix inconsistent lock stateOlivier Moysan
commit 2859b1784031b5709446af8f6039c467f136e67d upstream. In current spdifrx driver locks may be requested as follows: - request lock on iec capture control, when starting synchronization. - request lock in interrupt context, when spdifrx stop is called from IRQ handler. Take lock with IRQs disabled, to avoid the possible deadlock. Lockdep report: [ 74.278059] ================================ [ 74.282306] WARNING: inconsistent lock state [ 74.290120] -------------------------------- ... [ 74.314373] CPU0 [ 74.314377] ---- [ 74.314381] lock(&(&spdifrx->lock)->rlock); [ 74.314396] <Interrupt> [ 74.314400] lock(&(&spdifrx->lock)->rlock); Fixes: 03e4d5d56fa5 ("ASoC: stm32: Add SPDIFRX support") Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Link: https://lore.kernel.org/r/20191204154333.7152-2-olivier.moysan@st.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-14ALSA: hda/realtek - Set EAPD control to default for ALC222Kailang Yang
commit 9194a1ebbc56d7006835e2b4cacad301201fb832 upstream. Set EAPD control to verb control. Signed-off-by: Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-14ALSA: hda/realtek - Add new codec supported for ALCS1200AKailang Yang
commit 6d9ffcff646bbd0ede6c2a59f4cd28414ecec6e0 upstream. Add ALCS1200A supported. It was similar as ALC900. Signed-off-by: Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/a9bd3cdaa02d4fa197623448d5c51e50@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-14ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5Takashi Iwai
commit 51d4efab7865e6ea6a4ebcd25b3f03c019515c4c upstream. Bose Companion 5 (with USB ID 05a7:1020) doesn't seem supporting reading back the sample rate, so the existing quirk is needed. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=206063 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200104110936.14288-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-12ASoC: wm8962: fix lambda valueShengjiu Wang
[ Upstream commit 556672d75ff486e0b6786056da624131679e0576 ] According to user manual, it is required that FLL_LAMBDA > 0 in all cases (Integer and Franctional modes). Fixes: 9a76f1ff6e29 ("ASoC: Add initial WM8962 CODEC driver") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/1576065442-19763-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-12ASoC: topology: Check return value for soc_tplg_pcm_create()Dragos Tarcatu
[ Upstream commit a3039aef52d9ffeb67e9211899cd3e8a2953a01f ] The return value of soc_tplg_pcm_create() is currently not checked in soc_tplg_pcm_elems_load(). If an error is to occur there, the topology ignores it and continues loading. Fix that by checking the status and rejecting the topology on error. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Dragos Tarcatu <dragos_tarcatu@mentor.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191210003939.15752-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-09ALSA: firewire-motu: Correct a typo in the clock proc stringTakashi Iwai
commit 0929249e3be3bb82ee6cfec0025f4dde952210b3 upstream. Just fix a typo of "S/PDIF" in the clock name string. Fixes: 4638ec6ede08 ("ALSA: firewire-motu: add proc node to show current statuc of clock and packet formats") Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20191030100921.3826-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-09ALSA: cs4236: fix error return comparison of an unsigned integerColin Ian King
commit d60229d84846a8399257006af9c5444599f64361 upstream. The return from pnp_irq is an unsigned integer type resource_size_t and hence the error check for a positive non-error code is always going to be true. A check for a non-failure return from pnp_irq should in fact be for (resource_size_t)-1 rather than >= 0. Addresses-Coverity: ("Unsigned compared against 0") Fixes: a9824c868a2c ("[ALSA] Add CS4232 PnP BIOS support") Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: https://lore.kernel.org/r/20191122131354.58042-1-colin.king@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-09ALSA: ice1724: Fix sleep-in-atomic in Infrasonic Quartet support codeTakashi Iwai
commit 0aec96f5897ac16ad9945f531b4bef9a2edd2ebd upstream. Jia-Ju Bai reported a possible sleep-in-atomic scenario in the ice1724 driver with Infrasonic Quartet support code: namely, ice->set_rate callback gets called inside ice->reg_lock spinlock, while the callback in quartet.c holds ice->gpio_mutex. This patch fixes the invalid call: it simply moves the calls of ice->set_rate and ice->set_mclk callbacks outside the spinlock. Reported-by: Jia-Ju Bai <baijiaju1990@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/5d43135e-73b9-a46a-2155-9e91d0dcdf83@gmail.com Link: https://lore.kernel.org/r/20191218192606.12866-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-04ALSA: hda - Downgrade error message for single-cmd fallbackTakashi Iwai
[ Upstream commit 475feec0c41ad71cb7d02f0310e56256606b57c5 ] We made the error message for the CORB/RIRB communication clearer by upgrading to dev_WARN() so that user can notice better. But this struck us like a boomerang: now it caught syzbot and reported back as a fatal issue although it's not really any too serious bug that worth for stopping the whole system. OK, OK, let's be softy, downgrade it to the standard dev_err() again. Fixes: dd65f7e19c69 ("ALSA: hda - Show the fatal CORB/RIRB error more clearly") Reported-by: syzbot+b3028ac3933f5c466389@syzkaller.appspotmail.com Link: https://lore.kernel.org/r/20191216151224.30013-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraintYu-Hsuan Hsu
[ Upstream commit e2db787bdcb4f2722ecf410168f0583764634e45 ] On KBL platform, the microphone is attached to external codec(rt5514) instead of PCH. However, TDM slot between PCH and codec is 16 bits only. In order to avoid setting wrong format, we should add a constraint to force to use 16 bits format forever. Signed-off-by: Yu-Hsuan Hsu <yuhsuan@chromium.org> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20190923162940.199580-1-yuhsuan@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatileBen Zhang
[ Upstream commit eabf424f7b60246c76dcb0ea6f1e83ef9abbeaa6 ] The codec dies when RT5677_PWR_ANLG2(MX-64h) is set to 0xACE1 while it's streaming audio over SPI. The DSP firmware turns on PLL2 (MX-64 bit 8) when SPI streaming starts. However regmap does not believe that register can change by itself. When BST1 (bit 15) is turned on with regmap_update_bits(), it doesn't read the register first before write, so PLL2 power bit is cleared by accident. Marking MX-64h as volatile in regmap solved the issue. Signed-off-by: Ben Zhang <benzh@chromium.org> Signed-off-by: Curtis Malainey <cujomalainey@chromium.org> Link: https://lore.kernel.org/r/20191106011335.223061-6-cujomalainey@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-12-31ALSA: timer: Limit max amount of slave instancesTakashi Iwai
[ Upstream commit fdea53fe5de532969a332d6e5e727f2ad8bf084d ] The fuzzer tries to open the timer instances as much as possible, and this may cause a system hiccup easily. We've already introduced the cap for the max number of available instances for the h/w timers, and we should put such a limit also to the slave timers, too. This patch introduces the limit to the multiple opened slave timers. The upper limit is hard-coded to 1000 for now, which should suffice for any practical usages up to now. Link: https://lore.kernel.org/r/20191106154257.5853-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
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