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* ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook ClapperHans de Goede2019-01-091-0/+7
| | | | | | | | | | | | | | | | | | | | | | | commit 984bfb398a3af6fa9b7e80165e524933b0616686 upstream. The Clapper model Chromebook uses pmc_plt_clk_0 instead of pmc_plt_clk_3 for the mclk, just like the Swanky model. This commit adds a DMI based quirk for this. This fixing audio no longer working on these devices after commit 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") that commit fixes us unnecessary keeping unused clocks on, but in case of the Clapper that was breaking audio support since we were not using the right clock in the cht_bsw_max98090_ti machine driver. Cc: stable@vger.kernel.org Fixes: 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/tegra: clear pending irq handlersSameer Pujar2019-01-091-0/+2
| | | | | | | | | | | | | | | | | | | | commit 63d2a9ec310d8bcc955574220d4631aa55c1a80c upstream. Even after disabling interrupts on the module, it could be possible that irq handlers are still running. System hang is seen during suspend path. It was found that, there were pending writes on the HDA bus and clock was disabled by that time. Above mentioned issue is fixed by clearing any pending irq handlers before disabling clocks and returning from hda suspend. Suggested-by: Mohan Kumar <mkumard@nvidia.com> Suggested-by: Dara Ramesh <dramesh@nvidia.com> Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: Enable the headset mic auto detection for ASUS laptopsJian-Hong Pan2019-01-091-1/+1
| | | | | | | | | | | | | | | | commit 82b01149ec94d746867d7f9156c44d775d4d2d67 upstream. The headset mic of ASUS laptops like UX533FD, UX433FN and UX333FA, whose CODEC is Realtek ALC294 has jack auto detection feature. This patch enables the feature. Fixes: 4e051106730d ("ALSA: hda/realtek: Enable audio jacks of ASUS UX533FD with ALC294") Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: firewire-lib: use the same print format for 'without_header' tracepointsTakashi Sakamoto2019-01-091-1/+1
| | | | | | | | | | | | | | | | | commit 5ef108c53e6efd695e32aad969638ccbc35b4be9 upstream. An initial commit to add tracepoints for packets without CIP headers uses different print formats for added tracepoints. However this is not convenient for users/developers to prepare debug tools. This commit uses the same format for the two tracepoints. Cc: <stable@vger.kernel.org> # v4.12+ Fixes: b164d2fd6e49 ('ALSA: firewire_lib: add tracepoints for packets without CIP headers') Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: firewire-lib: fix wrong assignment for 'out_packet_without_header' ↵Takashi Sakamoto2019-01-091-1/+1
| | | | | | | | | | | | | | | | | | | tracepoint commit aa9a9e39b4f65733bf19d90cbd026e85a74efb99 upstream. An initial commit to add tracepoints for packets without CIP headers introduces a wrong assignment to 'data_blocks' value of 'out_packet_without_header' tracepoint. This commit fixes the bug. Cc: <stable@vger.kernel.org> # v4.12+ Fixes: b164d2fd6e49 ('ALSA: firewire_lib: add tracepoints for packets without CIP headers') Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: firewire-lib: fix wrong handling payload_length as payload_quadletTakashi Sakamoto2019-01-091-1/+3
| | | | | | | | | | | | | | | | | | | | commit ada79fa5a0b374dd2c2262137c734da7524a8263 upstream. In IEC 61883-1/6 engine of ALSA firewire stack, a packet handler has a second argument for 'the number of bytes in payload of isochronous packet'. However, an incoming packet handler without CIP header uses the value as 'the number of quadlets in the payload'. This brings userspace applications to receive the number of PCM frames as four times against real time. This commit fixes the bug. Cc: <stable@vger.kernel.org> # v4.12+ Fixes: 3b196c394dd ('ALSA: firewire-lib: add no-header packet processing') Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: fireface: fix for state to fetch PCM framesTakashi Sakamoto2019-01-091-1/+1
| | | | | | | | | | | | | | | | | | commit 3d16200a3e55a39caa1c88419cb559c00316f721 upstream. According to my memo at hand and saved records, writing 0x00000001 to SND_FF_REG_FETCH_PCM_FRAMES disables fetching PCM frames in corresponding channel, however current implement uses reversed logic. This results in muted volume in device side during playback. This commit corrects the bug. Cc: <stable@vger.kernel.org> # v4.12+ Fixes: 76fdb3a9e13a ('ALSA: fireface: add support for Fireface 400') Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: Enable audio jacks of ASUS UX391UA with ALC294Wandrille RONCE2019-01-091-0/+1
| | | | | | | | | | | | | | | | | | commit 9cf6533e8060d3896b88ea14b27f620e6504b84b upstream. By default, there is no sound on Asus UX391UA on Linux. This patch adds sound support on Asus UX391UA. Tested working by three different users. The problem has also been described at https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1784485 Signed-off-by: Wandrille RONCE <w@ndrille.fr> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda: add mute LED support for HP EliteBook 840 G4Mantas Mikulėnas2019-01-091-0/+1
| | | | | | | | | | | | | | | commit 40906ebe3af6a48457151b3c6726b480f6a6cb13 upstream. Tested with 4.19.9. v2: Changed from CXT_FIXUP_MUTE_LED_GPIO to CXT_FIXUP_HP_DOCK because that's what the existing fixups for EliteBooks use. Signed-off-by: Mantas Mikulėnas <grawity@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: emux: Fix potential Spectre v1 vulnerabilitiesGustavo A. R. Silva2019-01-091-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 4aea96f4237cea0c51a8bc87c0db31f0f932f1f0 upstream. info.mode and info.port are indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. These issues were detected with the help of Smatch: sound/synth/emux/emux_hwdep.c:72 snd_emux_hwdep_misc_mode() warn: potential spectre issue 'emu->portptrs[i]->ctrls' [w] (local cap) sound/synth/emux/emux_hwdep.c:75 snd_emux_hwdep_misc_mode() warn: potential spectre issue 'emu->portptrs' [w] (local cap) sound/synth/emux/emux_hwdep.c:75 snd_emux_hwdep_misc_mode() warn: potential spectre issue 'emu->portptrs[info.port]->ctrls' [w] (local cap) Fix this by sanitizing both info.mode and info.port before using them to index emu->portptrs[i]->ctrls, emu->portptrs[info.port]->ctrls and emu->portptrs. Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. [1] https://marc.info/?l=linux-kernel&m=152449131114778&w=2 Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Cc: stable@vger.kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: pcm: Fix potential Spectre v1 vulnerabilityGustavo A. R. Silva2019-01-091-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | commit 94ffb030b6d31ec840bb811be455dd2e26a4f43e upstream. stream is indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: sound/core/pcm.c:140 snd_pcm_control_ioctl() warn: potential spectre issue 'pcm->streams' [r] (local cap) Fix this by sanitizing stream before using it to index pcm->streams Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. [1] https://marc.info/?l=linux-kernel&m=152449131114778&w=2 Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Cc: stable@vger.kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: emu10k1: Fix potential Spectre v1 vulnerabilitiesGustavo A. R. Silva2019-01-091-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | commit 5ae4f61f012a097df93de2285070ec8e34716d29 upstream. ipcm->substream is indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: sound/pci/emu10k1/emufx.c:1031 snd_emu10k1_ipcm_poke() warn: potential spectre issue 'emu->fx8010.pcm' [r] (local cap) sound/pci/emu10k1/emufx.c:1075 snd_emu10k1_ipcm_peek() warn: potential spectre issue 'emu->fx8010.pcm' [r] (local cap) Fix this by sanitizing ipcm->substream before using it to index emu->fx8010.pcm Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. [1] https://marc.info/?l=linux-kernel&m=152449131114778&w=2 Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: rme9652: Fix potential Spectre v1 vulnerabilityGustavo A. R. Silva2019-01-091-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 0b84304ef5da92add8dc75a1b07879c5374cdb05 upstream. info->channel is indirectly controlled by user-space, hence leading to a potential exploitation of the Spectre variant 1 vulnerability. This issue was detected with the help of Smatch: sound/pci/rme9652/hdsp.c:4100 snd_hdsp_channel_info() warn: potential spectre issue 'hdsp->channel_map' [r] (local cap) Fix this by sanitizing info->channel before using it to index hdsp->channel_map Notice that given that speculation windows are large, the policy is to kill the speculation on the first load and not worry if it can be completed with a dependent load/store [1]. Also, notice that I refactored the code a bit in order to get rid of the following checkpatch warning: ERROR: do not use assignment in if condition FILE: sound/pci/rme9652/hdsp.c:4103: if ((mapped_channel = hdsp->channel_map[info->channel]) < 0) [1] https://marc.info/?l=linux-kernel&m=152449131114778&w=2 Cc: stable@vger.kernel.org Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - Fix the mute LED regresion on Lenovo X1 CarbonHui Wang2018-12-171-0/+2
| | | | | | | | | | | | | | | | | commit 6ba189c5c1a4bda70dc1e4826c58b0246068bb8d upstream. Users reported a mute LED regression on Lenovo X1 Carbon, the root cause is we applied the fixup of ALC285_FIXUP_LENOVO_HEADPHONE_NOISE to this machine, then the machine can't apply the fixup of ALC269_FIXUP_THINKPAD_ACPI anymore. To fix it, we chain two fixup together. Fixes: c4cfcf6f4297 ("ALSA: hda/realtek - fix the pop noise on headphone for lenovo laptops") Cc: <stable@vger.kernel.org> Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: Enable audio jacks of ASUS UX433FN/UX333FA with ALC294Jian-Hong Pan2018-12-171-0/+4
| | | | | | | | | | | | | | | commit 0bea4cc8383519f78f3f74caca7bdebdfb346d3b upstream. The ASUS UX433FN and UX333FA with ALC294 cannot detect the headset MIC and output through the internal speaker and the headphone until ALC294_FIXUP_ASUS_SPK and ALC294_FIXUP_ASUS_HEADSET_MIC quirk applied. Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: Enable audio jacks of ASUS UX533FD with ALC294Jian-Hong Pan2018-12-171-0/+23
| | | | | | | | | | | | | | | commit 4e051106730dfc640a8b49db88440af304726f4d upstream. The ASUS UX533FD with ALC294 cannot detect the headset MIC and outputs through the internal speaker and the headphone until ALC294_FIXUP_ASUS_SPK and ALC294_FIXUP_ASUS_HEADSET_MIC quirk applied. Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: ALC294 mic and headset-mode fixups for ASUS X542UNChris Chiu2018-12-171-0/+15
| | | | | | | | | | | | | | | | | commit d8ae458eeca9ed686e09a1b894867cb91fc4c1cb upstream. The known ALC256_FIXUP_ASUS_MIC fixup can fix the headphone jack sensing and enable use of the internal microphone on this laptop X542UN. However, it's ALC294 so create a new fixup named ALC294_FIXUP_ASUS_MIC to avoid confusion. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Chris Chiu <chiu@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - Fixed headphone issue for ALC700Kailang Yang2018-12-171-0/+33
| | | | | | | | | | | | | | | | commit bde1a7459623a66c2abec4d0a841e4b06cc88d9a upstream. If it plugged headphone or headset into the jack, then do the reboot, it will have a chance to cause headphone no sound. It just need to run the headphone mode procedure after boot time. The issue will be fixed. It also suitable for ALC234 ALC274 and ALC294. 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>
* ALSA: fireface: fix reference to wrong register for clock configurationTakashi Sakamoto2018-12-171-1/+1
| | | | | | | | | | | | | | | | | | | commit fa9c98e4b975bb3192ed6af09d9fa282ed3cd8a0 upstream. In an initial commit, 'SYNC_STATUS' register is referred to get clock configuration, however this is wrong, according to my local note at hand for reverse-engineering about packet dump. It should be 'CLOCK_CONFIG' register. Actually, ff400_dump_clock_config() is correctly programmed. This commit fixes the bug. Cc: <stable@vger.kernel.org> # v4.12+ Fixes: 76fdb3a9e13a ('ALSA: fireface: add support for Fireface 400') Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: usb-audio: Add vendor and product name for Dell WD19 DockHui Wang2018-12-171-0/+10
| | | | | | | | | | | | [ Upstream commit 8159a6a4a7d2a092d5375f695ecfca22b4562b5f ] Like the Dell WD15 Dock, the WD19 Dock (0bda:402e) doens't provide useful string for the vendor and product names too. In order to share the UCM with WD15, here we keep the profile_name same as the WD15. Signed-off-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: omap-dmic: Add pm_qos handling to avoid overruns with CPU_IDLEPeter Ujfalusi2018-12-171-0/+9
| | | | | | | | | | | | | [ Upstream commit ffdcc3638c58d55a6fa68b6e5dfd4fb4109652eb ] We need to block sleep states which would require longer time to leave than the time the DMA must react to the DMA request in order to keep the FIFO serviced without overrun. 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: Sasha Levin <sashal@kernel.org>
* ASoC: omap-mcpdm: Add pm_qos handling to avoid under/overruns with CPU_IDLEPeter Ujfalusi2018-12-171-1/+42
| | | | | | | | | | | | | [ Upstream commit 373a500e34aea97971c9d71e45edad458d3da98f ] We need to block sleep states which would require longer time to leave than the time the DMA must react to the DMA request in order to keep the FIFO serviced without under of overrun. 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: Sasha Levin <sashal@kernel.org>
* ASoC: omap-mcbsp: Fix latency value calculation for pm_qosPeter Ujfalusi2018-12-171-3/+3
| | | | | | | | | | | | [ Upstream commit dd2f52d8991af9fe0928d59ec502ba52be7bc38d ] The latency number is in usec for the pm_qos. Correct the calculation to give us the time in usec 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: Sasha Levin <sashal@kernel.org>
* ASoC: acpi: fix: continue searching when machine is ignoredKeyon Jie2018-12-171-2/+8
| | | | | | | | | | | | | [ Upstream commit a3e620f8422832afd832ad5e20aa97d0c72bada8 ] The machine_quirk may return NULL which means the acpi entries should be skipped and search for next matched entry is needed, here add return check here and continue for NULL case. Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: dapm: Recalculate audio map forcely when card instantiatedTzung-Bi Shih2018-12-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 882eab6c28d23a970ae73b7eb831b169a672d456 ] Audio map are possible in wrong state before card->instantiated has been set to true. Imaging the following examples: time 1: at the beginning in:-1 in:-1 in:-1 in:-1 out:-1 out:-1 out:-1 out:-1 SIGGEN A B Spk time 2: after someone called snd_soc_dapm_new_widgets() (e.g. create_fill_widget_route_map() in sound/soc/codecs/hdac_hdmi.c) in:1 in:0 in:0 in:0 out:0 out:0 out:0 out:1 SIGGEN A B Spk time 3: routes added in:1 in:0 in:0 in:0 out:0 out:0 out:0 out:1 SIGGEN -----> A -----> B ---> Spk In the end, the path should be powered on but it did not. At time 3, "in" of SIGGEN and "out" of Spk did not propagate to their neighbors because snd_soc_dapm_add_path() will not invalidate the paths if the card has not instantiated (i.e. card->instantiated is false). To correct the state of audio map, recalculate the whole map forcely. Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: omap-abe-twl6040: Fix missing audio card caused by deferred probingPeter Ujfalusi2018-12-171-38/+29Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 76836fd354922ebe4798a64fda01f8dc6a8b0984 ] The machine driver fails to probe in next-20181113 with: [ 2.539093] omap-abe-twl6040 sound: ASoC: CODEC DAI twl6040-legacy not registered [ 2.546630] omap-abe-twl6040 sound: devm_snd_soc_register_card() failed: -517 ... [ 3.693206] omap-abe-twl6040 sound: ASoC: Both platform name/of_node are set for TWL6040 [ 3.701446] omap-abe-twl6040 sound: ASoC: failed to init link TWL6040 [ 3.708007] omap-abe-twl6040 sound: devm_snd_soc_register_card() failed: -22 [ 3.715148] omap-abe-twl6040: probe of sound failed with error -22 Bisect pointed to a merge commit: first bad commit: [0f688ab20a540aafa984c5dbd68a71debebf4d7f] Merge remote-tracking branch 'net-next/master' and a diff between a working kernel does not reveal anything which would explain the change in behavior. Further investigation showed that on the second try of loading fails because the dai_link->platform is no longer NULL and it might be pointing to uninitialized memory. The fix is to move the snd_soc_dai_link and snd_soc_card inside of the abe_twl6040 struct, which is dynamically allocated every time the driver probes. 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>
* ASoC: qcom: Set dai_link id to each dai_linkRohit kumar2018-12-171-3/+6
| | | | | | | | | | | | | | | [ Upstream commit 67fd1437d11620de8768b22fe20942e752ed52e9 ] Frontend dai_link id is used for closing ADM sessions. During concurrent usecase when one session is closed, it closes other ADM session associated with other usecase too. Dai_link->id should always point to Frontend dai id. Set cpu_dai id as dai_link id to fix the issue. Signed-off-by: Rohit kumar <rohitkr@codeaurora.org> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: Intel: Power down links before turning off display audio powerPierre-Louis Bossart2018-12-172-12/+11Star
| | | | | | | | | | | | | | | | | | | | | [ Upstream commit 4c10473d6ddf12ec124c9ff71a5d23bb5388478b ] On certain platforms, Display HDMI HDA codec was not going to sleep state after the use when links are powered down after turning off the display power. As per the HW recommendation, links are powered down before turning off the display power to ensure that the codec goes to sleep state. This patch was updated from an earlier version submitted upstream [1] which conflicted with the changes merged for HDaudio codec support with the Intel DSP. [1] https://patchwork.kernel.org/patch/10540213/ Signed-off-by: Sriram Periyasamy <sriramx.periyasamy@intel.com> Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: wm_adsp: Fix dma-unsafe read of scratch registersRichard Fitzgerald2018-12-171-17/+20
| | | | | | | | | | | | | | | | [ Upstream commit 20e00db2f59bdddf8a8e241473ef8be94631d3ae ] Stack memory isn't DMA-safe so it isn't safe to use either regmap_raw_read or regmap_bulk_read to read into stack memory. The two functions to read the scratch registers were using stack memory and regmap_raw_read. It's not worth allocating memory just for this trivial read, and it isn't time-critical. A simple regmap_read for each register is sufficient. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: rockchip: add missing slave_config setting for I2SKatsuhiro Suzuki2018-12-171-0/+1
| | | | | | | | | | | [ Upstream commit 16a8ee4c80b45984b6de1f90a49edcf336b7c621 ] This patch adds missing prepare_sleve_config that is needed for setup the DMA slave channel for I2S. Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: sun8i-codec: fix crash on module removalVasily Khoruzhick2018-12-171-6/+0Star
| | | | | | | | | | | | | | | | | | | [ Upstream commit 278df5e5527b633f4882f1680ad58b62a7c07bfe ] drvdata is actually sun8i_codec, not snd_soc_card, so it crashes when calling snd_soc_card_get_drvdata(). Drop card and scodec vars anyway since we don't need to disable/unprepare clocks - it's already done by calling runtime_suspend() Drop clk_disable_unprepare() calls for the same reason. Fixes: 36c684936fae7 ("ASoC: Add sun8i digital audio codec") Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: qdsp6: q6afe-dai: Fix the dai widgetsSrinivas Kandagatla2018-12-171-104/+104
| | | | | | | | | | | | | | | | [ Upstream commit e14856f6cfbb1b96aa45a68f188b147b5bde76b4 ] For some reason the dapm widgets are incorrectly defined from the start, Not sure how we ended up with such thing. Fix them now! Without this fix the backend dais are always powered up even if there is no active stream. Reported-by: Jimmy Cheng-Yi Chiang <cychiang@google.com> Reported-by: Rohit kumar <rohitkr@codeaurora.org> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: qdsp6: q6afe: Fix wrong MI2S SD line maskRohit kumar2018-12-171-8/+8
| | | | | | | | | | | [ Upstream commit 112b57fa737445b2361be332ce8cc0fd3e2b994e ] SD line mask for MI2S starts from BIT 0 instead of BIT 1. Fix all bit mask for MI2S SD lines. Signed-off-by: Rohit kumar <rohitkr@codeaurora.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: rsnd: fixup clock start checkerKuninori Morimoto2018-12-171-1/+1
| | | | | | | | | | | | | | | | | | | | | [ Upstream commit 3ee9a76a8c5a10e1bfb04b81db767c6d562ddaf3 ] commit 4d230d12710646 ("ASoC: rsnd: fixup not to call clk_get/set under non-atomic") fixuped clock start timing. But it exchanged clock start checker from ssi->usrcnt to ssi->rate. Current rsnd_ssi_master_clk_start() is called from .prepare, but some player (for example GStreamer) might calls it many times. In such case, the checker might returns error even though it was not error. It should check ssi->usrcnt instead of ssi->rate. This patch fixup it. Without this patch, GStreamer can't switch 48kHz / 44.1kHz. Reported-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Yusuke Goda <yusuke.goda.sx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4860G/Z6860GChris Chiu2018-12-131-0/+2
| | | | | | | | | | | | | | | | commit b72f936f6b325f4fde06b02e4b6ab682f6f2e73f upstream. Acer AIO Veriton Z4860G/Z6860G with the same ALC286 codec has issues with the input from external microphone. The issue can be fixed by the fixup ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE for Veriton Z4660G. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Chris Chiu <chiu@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4660GChris Chiu2018-12-131-0/+1
| | | | | | | | | | | | | | | | | commit 9f8aefed9623a91dec54eab8908f3810b7f8d73a upstream. Acer AIO Veriton Z4660G with ALC286 codec has issue with the input from external microphones connecting via 'Front Mic' jack. The fixup ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE enables the jack sensing of the headset and fix the audio input issue of external microphone. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Chris Chiu <chiu@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - Add support for Acer Aspire C24-860 headset micChris Chiu2018-12-131-0/+1
| | | | | | | | | | | | | | | | commit 705b65f107470499442240ff7afee5021a7002a6 upstream. The Acer AIO Aspire C24-860 with ALC286 can't detect the headset microphone. Just like another Acer AIO U27-880, it needs a different pin value for 0x18 and the headset fixup to make headset mic work. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Chris Chiu <chiu@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek: ALC286 mic and headset-mode fixups for Acer Aspire U27-880Chris Chiu2018-12-131-0/+14
| | | | | | | | | | | | | | | | | | | commit 33aaebd48ae2d2c78fef5063a0381e17db19b060 upstream. Acer Aspire U27-880(AIO) with ALC286 codec can not detect headset mic and internal mic not working either. It needs the similar quirk like Sony laptops to fix headphone jack sensing and enables use of the internal microphone. Unfortunately jack sensing for the headset mic is still not working. Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com> Signed-off-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Chris Chiu <chiu@endlessm.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - Fix speaker output regression on Thinkpad T570Takashi Iwai2018-12-131-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 54947cd64c1b8290f64bb2958e343c07270e3a58 upstream. We've got a regression report for some Thinkpad models (at least T570s) which shows the too low speaker output volume. The bisection leaded to the commit 61fcf8ece9b6 ("ALSA: hda/realtek - Enable Thinkpad Dock device for ALC298 platform"), and it's basically adding the two pin configurations for the dock, and looks harmless. The real culprit seems, though, that the DAC assignment for the speaker pin is implicitly assumed on these devices, i.e. pin NID 0x14 to be coupled with DAC NID 0x03. When more pins are configured by the commit above, the auto-parser changes the DAC assignment, and this resulted in the regression. As a workaround, just provide the fixed pin / DAC mapping table for this Thinkpad fixup function. It's no generic solution, but the problem itself is pretty much device-specific, so must be good enough. Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1554304 Fixes: 61fcf8ece9b6 ("ALSA: hda/realtek - Enable Thinkpad Dock device for ALC298 platform") Cc: <stable@vger.kernel.org> Reported-and-tested-by: Jeremy Cline <jcline@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: pcm: Call snd_pcm_unlink() conditionally at closingTakashi Iwai2018-12-131-1/+2
| | | | | | | | | | | | | | | | | | | | | | | commit b51abed8355e5556886623b2772fa6b7598d2282 upstream. Currently the PCM core calls snd_pcm_unlink() always unconditionally at closing a stream. However, since snd_pcm_unlink() invokes the global rwsem down, the lock can be easily contended. More badly, when a thread runs in a high priority RT-FIFO, it may stall at spinning. Basically the call of snd_pcm_unlink() is required only for the linked streams that are already rare occasion. For normal use cases, this code path is fairly superfluous. As an optimization (and also as a workaround for the RT problem above in normal situations without linked streams), this patch adds a check before calling snd_pcm_unlink() and calls it only when needed. Reported-by: Chanho Min <chanho.min@lge.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: pcm: Fix starvation on down_write_nonblock()Chanho Min2018-12-131-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit b888a5f713e4d17faaaff24316585a4eb07f35b7 upstream. Commit 67ec1072b053 ("ALSA: pcm: Fix rwsem deadlock for non-atomic PCM stream") fixes deadlock for non-atomic PCM stream. But, This patch causes antother stuck. If writer is RT thread and reader is a normal thread, the reader thread will be difficult to get scheduled. It may not give chance to release readlocks and writer gets stuck for a long time if they are pinned to single cpu. The deadlock described in the previous commit is because the linux rwsem queues like a FIFO. So, we might need non-FIFO writelock, not non-block one. My suggestion is that the writer gives reader a chance to be scheduled by using the minimum msleep() instaed of spinning without blocking by writer. Also, The *_nonblock may be changed to *_nonfifo appropriately to this concept. In terms of performance, when trylock is failed, this minimum periodic msleep will have the same performance as the tick-based schedule()/wake_up_q(). [ Although this has a fairly high performance penalty, the relevant code path became already rare due to the previous commit ("ALSA: pcm: Call snd_pcm_unlink() conditionally at closing"). That is, now this unconditional msleep appears only when using linked streams, and this must be a rare case. So we accept this as a quick workaround until finding a more suitable one -- tiwai ] Fixes: 67ec1072b053 ("ALSA: pcm: Fix rwsem deadlock for non-atomic PCM stream") Suggested-by: Wonmin Jung <wonmin.jung@lge.com> Signed-off-by: Chanho Min <chanho.min@lge.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda: Add support for AMD Stoney RidgeKai-Heng Feng2018-12-131-0/+4
| | | | | | | | | | | | | commit 3deef52ce10514ccdebba8e8ab85f9cebd0eb3f7 upstream. It's similar to other AMD audio devices, it also supports D3, which can save some power drain. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: usb-audio: Fix UAF decrement if card has no live interfaces in card.cHui Peng2018-12-131-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | commit 5f8cf712582617d523120df67d392059eaf2fc4b upstream. If a USB sound card reports 0 interfaces, an error condition is triggered and the function usb_audio_probe errors out. In the error path, there was a use-after-free vulnerability where the memory object of the card was first freed, followed by a decrement of the number of active chips. Moving the decrement above the atomic_dec fixes the UAF. [ The original problem was introduced in 3.1 kernel, while it was developed in a different form. The Fixes tag below indicates the original commit but it doesn't mean that the patch is applicable cleanly. -- tiwai ] Fixes: 362e4e49abe5 ("ALSA: usb-audio - clear chip->probing on error exit") Reported-by: Hui Peng <benquike@gmail.com> Reported-by: Mathias Payer <mathias.payer@nebelwelt.net> Signed-off-by: Hui Peng <benquike@gmail.com> Signed-off-by: Mathias Payer <mathias.payer@nebelwelt.net> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: usb-audio: Add SMSL D1 to quirks for native DSD supportTony Das2018-12-131-0/+1
| | | | | | | | | | | | | | | commit 44ff57e685f96d0cb9540004cc9d1d880e7a4315 upstream. This patch adds quirk VID/PID IDs for the SMSL D1 in order to enable Native DSD support. [ Moved the added entry in numerical order -- tiwai ] Signed-off-by: Tony Das <tdas444@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: pcm186x: Fix device reset-registers trigger valueAndreas Dannenberg2018-12-051-1/+1
| | | | | | | | | | | | | | | | | | commit 5277715639ff6f75c729e657690751a831112c4b upstream. According to the current device datasheet (TI Lit # SLAS831D, revised March 2018) the value written to the device's PAGE register to trigger a complete register reset should be 0xfe, not 0xff. So go ahead and update to the correct value. Reported-by: Stephane Le Provost <stephane.leprovost@mediatek.com> Tested-by: Stephane Le Provost <stephane.leprovost@mediatek.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Acked-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: intel: cht_bsw_max98090_ti: Add quirk for boards using pmc_plt_clk_0Hans de Goede2018-12-051-3/+29
| | | | | | | | | | | | | | | | | | | | | | | commit a182ecd3809c8d5a2da80c520f3602e301c5317e upstream. Some boards such as the Swanky model Chromebooks use pmc_plt_clk_0 for the mclk instead of pmc_plt_clk_3. This commit adds a DMI based quirk for this. This fixing audio no longer working on these devices after commit 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") that commit fixes us unnecessary keeping unused clocks on, but in case of the Swanky that was breaking audio support since we were not using the right clock in the cht_bsw_max98090_ti machine driver. Cc: stable@vger.kernel.org Fixes: 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL") Reported-and-tested-by: Dean Wallace <duffydack73@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - Add auto-mute quirk for HP Spectre x360 laptopGirija Kumar Kasinadhuni2018-12-051-0/+7
| | | | | | | | | | | | | | commit e8ed64b08eddc05043e556832616a478bbe4bb00 upstream. This device makes a loud buzzing sound when a headphone is inserted while playing audio at full volume through the speaker. Fixes: bbf8ff6b1d2a ("ALSA: hda/realtek - Fixup for HP x360 laptops with B&O speakers") Signed-off-by: Girija Kumar Kasinadhuni <gkumar@neverware.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - fix the pop noise on headphone for lenovo laptopsHui Wang2018-12-051-0/+20
| | | | | | | | | | | | | | | | | | | | | | | commit c4cfcf6f4297c9256b53790bacbbbd6901fef468 upstream. We have several Lenovo laptops with the codec alc285, when playing sound via headphone, we can hear click/pop noise in the headphone, if we let the headphone share the DAC of NID 0x2 with the speaker, the noise disappears. The Lenovo laptops here include P52, P72, X1 yoda2 and X1 carbon. I have tried to set preferred_dacs and override_conn, but neither of them worked. Thanks for Kailang, he told me to invalidate the NID 0x3 through override_wcaps. BugLink: https://bugs.launchpad.net/bugs/1805079 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> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - fix headset mic detection for MSI MS-B171Anisse Astier2018-12-051-0/+1
| | | | | | | | | | | | | | | | commit 8cd65271f8e545ddeed10ecc2e417936bdff168e upstream. MSI Cubi N 8GL (MS-B171) needs the same fixup as its older model, the MS-B120, in order for the headset mic to be properly detected. They both use a single 3-way jack for both mic and headset with an ALC283 codec, with the same pins used. Cc: stable@vger.kernel.org Signed-off-by: Anisse Astier <anisse@astier.eu> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ALSA: hda/realtek - Support ALC300Kailang Yang2018-12-051-0/+8
| | | | | | | | | | | | | | | commit 1078bef0cd9291355a20369b21cd823026ab8eaa upstream. This patch will enable ALC300. [ It's almost equivalent with other ALC269-compatible ones, and apparently has no loopback mixer -- tiwai ] 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>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-22 01:02:56 +0200