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2016-03-14ASoC: wm8958: Fix enum ctl accesses in a wrong typeTakashi Iwai1-4/+4
commit d0784829ae3b0beeb69b476f017d5c8a2eb95198 upstream. "MBC Mode", "VSS Mode", "VSS HPF Mode" and "Enhanced EQ Mode" ctls in wm8958 codec driver are enum, while the current driver accesses wrongly via value.integer.value[]. They have to be via value.enumerated.item[] instead. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2016-03-14ASoC: wm8994: Fix enum ctl accesses in a wrong typeTakashi Iwai1-2/+2
commit 8019c0b37cd5a87107808300a496388b777225bf upstream. The DRC Mode like "AIF1DRC1 Mode" and EQ Mode like "AIF1.1 EQ Mode" in wm8994 codec driver are enum ctls, while the current driver accesses wrongly via value.integer.value[]. They have to be via value.enumerated.item[] instead. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2016-02-15ASoC: dpcm: fix the BE state on hw_freeVinod Koul1-1/+2
commit 5e82d2be6ee53275c72e964507518d7964c82753 upstream. While performing hw_free, DPCM checks the BE state but leaves out the suspend state. The suspend state needs to be checked as well, as we might be suspended and then usermode closes rather than resuming the audio stream. This was found by a stress testing of system with playback in loop and killed after few seconds running in background and second script running suspend-resume test in loop Signed-off-by: Vinod Koul <vinod.koul@intel.com> Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2016-01-27ASoC: compress: Fix compress device direction checkVinod Koul1-3/+20
commit a1068045883ed4a18363a4ebad0c3d55e473b716 upstream. The detection of direction for compress was only taking into account codec capabilities and not CPU ones. Fix this by checking the CPU side capabilities as well Tested-by: Ashish Panwar <ashish.panwar@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2016-01-27ASoC: arizona: Fix bclk for sample rates that are multiple of 4kHzNikesh Oswal1-1/+1
commit e73694d871867cae8471d2350ce89acb38bc2b63 upstream. For a sample rate of 12kHz the bclk was taken from the 44.1kHz table as we test for a multiple of 8kHz. This patch fixes this issue by testing for multiples of 4kHz instead. Signed-off-by: Nikesh Oswal <Nikesh.Oswal@cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2016-01-27ASoC: wm8962: correct addresses for HPF_C_0/1Sachin Pandhare1-2/+2
commit e9f96bc53c1b959859599cb30ce6fd4fbb4448c2 upstream. From datasheet: R17408 (4400h) HPF_C_1 R17409 (4401h) HPF_C_0 17048 -> 17408 (0x4400) 17049 -> 17409 (0x4401) Signed-off-by: Sachin Pandhare <sachinpandhare@gmail.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-10-28ASoC: dwc: correct irq clear methodYitian Bu1-2/+2
commit 4873867e5f2bd90faad861dd94865099fc3140f3 upstream. from Designware I2S datasheet, tx/rx XRUN irq is cleared by reading register TOR/ROR, rather than by writing into them. Signed-off-by: Yitian Bu <yitian.bu@tangramtek.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-10-28ASoC: fix broken pxa SoC supportRobert Jarzmik1-2/+0
commit 3c8f7710c1c44fb650bc29b6ef78ed8b60cfaa28 upstream. The previous fix of pxa library support, which was introduced to fix the library dependency, broke the previous SoC behavior, where a machine code binding pxa2xx-ac97 with a coded relied on : - sound/soc/pxa/pxa2xx-ac97.c - sound/soc/codecs/XXX.c For example, the mioa701_wm9713.c machine code is currently broken. The "select ARM" statement wrongly selects the soc/arm/pxa2xx-ac97 for compilation, as per an unfortunate fate SND_PXA2XX_AC97 is both declared in sound/arm/Kconfig and sound/soc/pxa/Kconfig. Fix this by ensuring that SND_PXA2XX_SOC correctly triggers the correct pxa2xx-ac97 compilation. Fixes: 846172dfe33c ("ASoC: fix SND_PXA2XX_LIB Kconfig warning") Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-10-28ASoC: pxa: pxa2xx-ac97: fix dma requestor linesRobert Jarzmik1-2/+2
commit 8811191fdf7ed02ee07cb8469428158572d355a2 upstream. PCM receive and transmit DMA requestor lines were reverted, breaking the PCM playback interface for PXA platforms using the sound/soc/ variant instead of the sound/arm variant. The commit below shows the inversion in the requestor lines. Fixes: d65a14587a9b ("ASoC: pxa: use snd_dmaengine_dai_dma_data") Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-19ASoC: pcm1681: Fix setting de-emphasis sampling rate selectionAxel Lin1-1/+1
commit fa8173a3ef0570affde7da352de202190b3786c2 upstream. The de-emphasis sampling rate selection is controlled by BIT[3:4] of PCM1681_DEEMPH_CONTROL register. Do proper left shift to set it. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Marek Belisko <marek.belisko@streamunlimited.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-04ASoC: wm8960: the enum of "DAC Polarity" should be wm8960_enum[1]Zidan Wang1-1/+1
commit a077e81ec61e07a7f86997d045109f06719fbffe upstream. the enum of "DAC Polarity" should be wm8960_enum[1]. Signed-off-by: Zidan Wang <zidan.wang@freescale.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-04ASoC: wm8903: Fix define for WM8903_VMID_RES_250KAxel Lin1-1/+1
commit ebb6ad73e645b8f2d098dd3c41d2ff0da4146a02 upstream. VMID Control 0 BIT[2:1] is VMID Divider Enable and Select 00 = VMID disabled (for OFF mode) 01 = 2 x 50kΩ divider (for normal operation) 10 = 2 x 250kΩ divider (for low power standby) 11 = 2 x 5kΩ divider (for fast start-up) So WM8903_VMID_RES_250K should be 2 << 1, which is 4. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-04ASoC: wm8955: Fix setting wrong register for WM8955_K_8_0_MASK bitsAxel Lin1-1/+1
commit 12c350050538c7dc779c083b7342bfd20f74949c upstream. WM8955_K_8_0_MASK bits is controlled by WM8955_PLL_CONTROL_3 rather than WM8955_PLL_CONTROL_2. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-04ASoC: wm8737: Fixup setting VMID Impedance control registerAxel Lin1-2/+4
commit 14ba3ec1de043260cecd9e828ea2e3a0ad302893 upstream. According to the datasheet: R10 (0Ah) VMID Impedance Control BIT 3:2 VMIDSEL DEFAULT 00 DESCRIPTION: VMID impedance selection control 00: 75kΩ output 01: 300kΩ output 10: 2.5kΩ output WM8737_VMIDSEL_MASK is 0xC (VMIDSEL - [3:2]), so it needs to left shift WM8737_VMIDSEL_SHIFT bits for setting these bits. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-04ASoC: imx-wm8962: Add a missing error checkDan Carpenter1-1/+1
commit 474ff0ae23b834e9fc18374d14bb5f3e7b3828b4 upstream. My static checker complains that: sound/soc/fsl/imx-wm8962.c:196 imx_wm8962_probe() warn: we tested 'ret' before and it was 'false' The intent was that we use "ret" to check imx_audmux_v2_configure_port(). Fixes: 8de2ae2a7f1f ('ASoC: fsl: add imx-wm8962 machine driver') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Otherwise, Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-08-04ASoC: arizona: Fix noise generator gain TLVRichard Fitzgerald3-3/+3
commit 15575ed544910464715df5c45a44b9732e415b93 upstream. The Arizona codec drivers had an incorrect dB scaling for the noise generator gain that started at 0dB and went upwards. Actually the highest setting is 0dB. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-06-23ASoC: imx-audmux: Use uintptr_t for port numbersMark Brown1-4/+4
commit e5f89768e9bc1f441d18e2299518a2907e5017c9 upstream. Since we pass the port number through file private data for debugfs we cast it to and from a pointer so use uintptr_t in order to ensure that the types are compatible, avoiding warnings on 64 bit platforms where pointers are 64 bit and unsigned integers 32 bit. Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-06-03ASoC: wm8994: correct BCLK DIV 348 to 384Zidan Wang1-1/+1
commit 17fc2e0a3db11889e942c5ab15a1fcb876638f25 upstream. According to the RM of wm8958, BCLK DIV 348 doesn't exist, correct it to 384. Signed-off-by: Zidan Wang <zidan.wang@freescale.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-06-03ASoC: wm8960: fix "RINPUT3" audio route errorZidan Wang1-1/+1
commit 85e36a1f4a735d991ba5106781ea48e89a0b8901 upstream. It should be "RINPUT3" instead of "LINPUT3" route to "Right Input Mixer". Signed-off-by: Zidan Wang <zidan.wang@freescale.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-06-03ASoC: mc13783: Fix wrong mask value used in mc13xxx_reg_rmw() callsAxel Lin1-2/+2
commit 545774bd6e1427d98dde77244329d2311c5eca6f upstream. mc13xxx_reg_rmw() won't change any bit if passing 0 to the mask field. Pass AUDIO_SSI_SEL instead of 0 for the mask field to set AUDIO_SSI_SEL bit. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: wm8955: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit 07892b10356f17717abdc578acbef72db86c880e upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: adav80x: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit 2bf4c1d483d911cda5dd385527194d23e5cea73d upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: ak4641: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit 08641d9b7bf915144a57a736b42642e13eb1167f upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: wm8904: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit eaddf6fd959074f6a6e71deffe079c71eef35da6 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: wm8903: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit 24cc883c1fd16df34211ae41624aa6d3cd906693 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: wm2000: Fix wrong value references for boolean kctlTakashi Iwai1-4/+4
commit 00a14c2968e3d55817e0fa35c78106ca840537bf upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: wm8731: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit bd14016fbf31aa199026f1e2358eab695f374eb1 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: tas5086: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit 4c523ef61160b7d478371ddc9f48c8ce0a00d675 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: wm8960: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit b4a18c8b1af15ebfa9054a3d2aef7b0a7e6f2a05 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: cs4271: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit e8371aa0fecb73fb8a4b2e0296b025b11e7d6229 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Paul Handrigan <Paul.Handrigan@cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: pcm1681: Fix wrong value references for boolean kctlTakashi Iwai1-2/+2
commit d7f58db49d9ad92bdb12d21fdc2308b76bc2ed38 upstream. The correct values referred by a boolean control are value.integer.value[], not value.enumerated.item[]. The former is long while the latter is int, so it's even incompatible on 64bit architectures. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-04-09ASoC: sgtl5000: remove useless register write clearing CHRGPUMP_POWERUPEric Nelson1-7/+1
commit c7d910b87d3c8e9fcf4077089ca4327c12eee099 upstream. The SGTL5000_CHIP_ANA_POWER register is cached. Update the cached value instead of writing it directly. Patch inspired by Russell King's more colorful remarks in this patch: https://github.com/SolidRun/linux-imx6-3.14/commit/dd4bf6a Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-03-16ASoC: omap-pcm: Correct dma maskPeter Ujfalusi1-2/+2
commit d51199a83a2cf82a291d19ee852c44caa511427d upstream. DMA_BIT_MASK of 64 is not valid dma address mask for OMAPs, it should be set to 32. The 64 was introduced by commit (in 2009): a152ff24b978 ASoC: OMAP: Make DMA 64 aligned But the dma_mask and coherent_dma_mask can not be used to specify alignment. Fixes: a152ff24b978 (ASoC: OMAP: Make DMA 64 aligned) Reported-by: Grygorii Strashko <Grygorii.Strashko@linaro.org> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-02-09ASoC: sgtl5000: add delay before first I2C accessEric Nelson1-0/+3
commit 58cc9c9a175885bbf6bae3acf18233d0a8229a84 upstream. 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> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-02-09ASoC: atmel_ssc_dai: fix start event for I2S modeBo Shen1-14/+4
commit a43bd7e125143b875caae6d4f9938855b440faaf upstream. 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> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-02-08ASoC: omap-mcbsp: Correct CBM_CFS dai format configurationPeter Ujfalusi1-1/+1
commit 20602e34cd33dd452bc1836fa7c9b59978f75db0 upstream. 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> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-02-08ASoC: wm8960: Fix capture sample rate from 11250 to 11025Zidan Wang1-1/+1
commit 22ee76daddb87f88d2336d1b4737ef27c4f307ac upstream. wm8960 codec can't support sample rate 11250, it must be 11025. Signed-off-by: Zidan Wang <b50113@freescale.com> Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-01-26ASoC: dwc: Ensure FIFOs are flushed to prevent channel swapAndrew Jackson1-0/+14
commit 3475c3d034d7f276a474c8bd53f44b48c8bf669d upstream. Flush the FIFOs when the stream is prepared for use. This avoids an inadvertent swapping of the left/right channels if the FIFOs are not empty at startup. Signed-off-by: Andrew Jackson <Andrew.Jackson@arm.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-01-26ASoC: max98090: Fix ill-defined sidetone routeJarkko Nikula1-2/+2
commit 48826ee590da03e9882922edf96d8d27bdfe9552 upstream. Commit 5fe5b767dc6f ("ASoC: dapm: Do not pretend to support controls for non mixer/mux widgets") revealed ill-defined control in a route between "STENL Mux" and DACs in max98090.c: max98090 i2c-193C9890:00: Control not supported for path STENL Mux -> [NULL] -> DACL max98090 i2c-193C9890:00: ASoC: no dapm match for STENL Mux --> NULL --> DACL max98090 i2c-193C9890:00: ASoC: Failed to add route STENL Mux -> NULL -> DACL max98090 i2c-193C9890:00: Control not supported for path STENL Mux -> [NULL] -> DACR max98090 i2c-193C9890:00: ASoC: no dapm match for STENL Mux --> NULL --> DACR max98090 i2c-193C9890:00: ASoC: Failed to add route STENL Mux -> NULL -> DACR Since there is no control between "STENL Mux" and DACs the control name must be NULL not "NULL". Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2015-01-26ASoC: sigmadsp: Refuse to load firmware files with a non-supported versionLars-Peter Clausen1-0/+7
commit 50c0f21b42dd4cd02b51f82274f66912d9a7fa32 upstream. Make sure to check the version field of the firmware header to make sure to not accidentally try to parse a firmware file with a different layout. Trying to do so can result in loading invalid firmware code to the device. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-12-06ASoC: dpcm: Fix race between FE/BE updates and triggerTakashi Iwai1-16/+56
commit ea9d0d771fcd32cd56070819749477d511ec9117 upstream. DPCM can update the FE/BE connection states totally asynchronously from the FE's PCM state. Most of FE/BE state changes are protected by mutex, so that they won't race, but there are still some actions that are uncovered. For example, suppose to switch a BE while a FE's stream is running. This would call soc_dpcm_runtime_update(), which sets FE's runtime_update flag, then sets up and starts BEs, and clears FE's runtime_update flag again. When a device emits XRUN during this operation, the PCM core triggers snd_pcm_stop(XRUN). Since the trigger action is an atomic ops, this isn't blocked by the mutex, thus it kicks off DPCM's trigger action. It eventually updates and clears FE's runtime_update flag while soc_dpcm_runtime_update() is running concurrently, and it results in confusion. Usually, for avoiding such a race, we take a lock. There is a PCM stream lock for that purpose. However, as already mentioned, the trigger action is atomic, and we can't take the lock for the whole soc_dpcm_runtime_update() or other operations that include the lengthy jobs like hw_params or prepare. This patch provides an alternative solution. This adds a way to defer the conflicting trigger callback to be executed at the end of FE/BE state changes. For doing it, two things are introduced: - Each runtime_update state change of FEs is protected via PCM stream lock. - The FE's trigger callback checks the runtime_update flag. If it's not set, the trigger action is executed there. If set, mark the pending trigger action and returns immediately. - At the exit of runtime_update state change, it checks whether the pending trigger is present. If yes, it executes the trigger action at this point. Reported-and-tested-by: Qiao Zhou <zhouqiao@marvell.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-12-06ASoC: wm_adsp: Avoid attempt to free buffers that might still be in useCharles Keepax1-0/+1
commit 9da7a5a9fdeeb76b2243f6b473363a7e6147ab6f upstream. We should not free any buffers associated with writing out coefficients to the DSP until all the async writes have completed. This patch updates the out of memory path when allocating a new buffer to include a call to regmap_async_complete. Reported-by: JS Park <aitdark.park@samsung.com> Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-12-06ASoC: sgtl5000: Fix SMALL_POP bit definitionFabio Estevam2-3/+2
commit c251ea7bd7a04f1f2575467e0de76e803cf59149 upstream. On a mx28evk with a sgtl5000 codec we notice a loud 'click' sound to happen 5 seconds after the end of a playback. The SMALL_POP bit should fix this, but its definition is incorrect: according to the sgtl5000 manual it is bit 0 of CHIP_REF_CTRL register, not bit 1. Fix the definition accordingly and enable the bit as intended per the code comment. After applying this change, no loud 'click' sound is heard after playback Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-12-06ASoC: fsi: remove unsupported PAUSE flagKuninori Morimoto1-2/+1
commit c1b9b9b1ad2df6144ca3fbe6989f7bd9ea5c5562 upstream. FSI doesn't support PAUSE. Remove SNDRV_PCM_INFO_PAUSE flags from snd_pcm_hardware info Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-12-06ASoC: rsnd: remove unsupported PAUSE flagKuninori Morimoto1-2/+1
commit 706c66213e5e623e23f521b1acbd8171af7a3549 upstream. R-Car sound doesn't support PAUSE. Remove SNDRV_PCM_INFO_PAUSE flags from snd_pcm_hardware info Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-11-13ASoC: soc-dapm: fix use after freeDaniel Mack1-11/+14
commit e5092c96c9c28f4d12811edcd02ca8eec16e748e upstream. Coverity spotted the following possible use-after-free condition in dapm_create_or_share_mixmux_kcontrol(): If kcontrol is NULL, and (wname_in_long_name && kcname_in_long_name) validates to true, 'name' will be set to an allocated string, and be freed a few lines later via the 'long_name' alias. 'name', however, is used by dev_err() in case snd_ctl_add() fails. Fix this by adding a jump label that frees 'long_name' at the end of the function. Signed-off-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-10-13ASoC: davinci-mcasp: Correct rx format unit configurationPeter Ujfalusi1-1/+10
commit fe0a29e163a5d045c73faab682a8dac71c2f8012 upstream. In case of capture we should not use rotation. The reverse and mask is enough to get the data align correctly from the bus to MCU: Format data from bus after reverse (XRBUF) S16_LE: |LSB|MSB|xxx|xxx| |xxx|xxx|MSB|LSB| S24_3LE: |LSB|DAT|MSB|xxx| |xxx|MSB|DAT|LSB| S24_LE: |LSB|DAT|MSB|xxx| |xxx|MSB|DAT|LSB| S32_LE: |LSB|DAT|DAT|MSB| |MSB|DAT|DAT|LSB| With this patch all supported formats will work for playback and capture. Reported-by: Jyri Sarha <jsarha@ti.com> (broken S24_3LE capture) Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-09-17ASoC: rt5640: Do not allow regmap to use bulk read-write operationsJarkko Nikula1-0/+1
commit f4821e8e8e957fe4c601a49b9a97b7399d5f7ab1 upstream. Debugging showed Realtek RT5642 doesn't support autoincrementing writes so driver should set the use_single_rw flag for regmap. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-09-17ASoC: pxa-ssp: drop SNDRV_PCM_FMTBIT_S24_LEDaniel Mack1-3/+1
commit 9301503af016eb537ccce76adec0c1bb5c84871e upstream. This mode is unsupported, as the DMA controller can't do zero-padding of samples. Signed-off-by: Daniel Mack <zonque@gmail.com> Reported-by: Johannes Stezenbach <js@sig21.net> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
2014-09-17ASoC: pxa: pxa-ssp: small leak in probe()Dan Carpenter1-1/+2
commit 4548728981de259d7d37d0ae968a777b09794168 upstream. There is a small memory leak if probe() fails. Fixes: 2023c90c3a2c ('ASoC: pxa: pxa-ssp: add DT bindings') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Mark Brown <broonie@linaro.org> Signed-off-by: Jiri Slaby <jslaby@suse.cz>
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