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* ASoC: fsl-ssi: Move sysfs stats to debugfsMarkus Pargmann2014-01-08
| | | | | | | | | | | Interrupt statistics of fsl_ssi are mainly for debugging purpose. Most of those interrupts show error states, e.g. under/overflow. The stats should be exposed via debugfs instead of sysfs. This patch moves the statistics file to debugfs. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl-ssi: Fix probe error handlingMarkus Pargmann2014-01-08
| | | | | | | This patch fixes the error handling in the fsl-ssi probe function. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl: Don't set unused struct snd_pcm_hardware fieldsLars-Peter Clausen2014-01-07
| | | | | | | | | | | | The ASoC core assumes that the PCM component of the ASoC card transparently moves data around and does not impose any restrictions on the memory layout or the transfer speed. It ignores all fields from the snd_pcm_hardware struct for the PCM driver that are related to this. Setting these fields in the PCM driver might suggest otherwise though, so rather not set them. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl: fsl_ssi: Use '%ld' to print 'long int'Fabio Estevam2014-01-07
| | | | | | | | | | | | | Commit 6873ee464a (ASoC: fsl_ssi: Fix printing return code on clk error) caused the following build warning: sound/soc/fsl/fsl_ssi.c: In function 'fsl_ssi_probe': sound/soc/fsl/fsl_ssi.c:1196:6: warning: format '%d' expects argument of type 'int', but argument 3 has type 'long int' [-Wformat] Fix it by using '%ld' to print the 'long int' format. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl_ssi: Fix printing return code on clk errorAlexander Shiyan2014-01-06
| | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl_ssi: Add DAI master mode support for SSI on i.MX seriesNicolin Chen2013-12-19
| | | | | | | | | | | This patch adds three main functions for DAI master mode: set_dai_fmt(), set_dai_sysclk() and set_dai_tdm_slot(), and one essential baud clock accordingly. After appending this patch, the fsl_ssi driver on i.MX series has the ability to derive LRCLK and BCLK from baud clock source so as to support some audio Codecs which can only be used in slave mode. Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl/mxs: Remove unnecessarily gendered languageMatthew Garrett2013-12-19
| | | | | | | | | | | | | | The kernel as a number of cases of gendered language. The majority of these refer to objects that don't have gender in English, and so I've replaced them with "it" and "its". Some refer to people (developers or users), and I've replaced these with the singular "they" variant. Some are simply typos that I've fixed up. I've left cases where gendered language was used to refer to specific individuals, was a quote or is part of license text. Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: imx-ssi: Check the return value from clk_prepare_enable()Fabio Estevam2013-12-04
| | | | | | | | clk_prepare_enable() may fail, so let's check its return value and propagate it in the case of error. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* ASoC: fsl_ssi: Implement symmetric_channels and symmetric_samplebitsNicolin Chen2013-12-03
| | | | | | | | | Since we introduced symmetric_channels and symmetric_samplebits, we implement these two features to fsl_ssi so as to drop some no-more-needed code and make the driver neat and clean. Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* Merge remote-tracking branch 'asoc/topic/symmetry' into asoc-fslMark Brown2013-12-03
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| * ASoC: Set SNDRV_PCM_INFO_JOINT_DUPLEX for PCMs with symmetry constraintsLars-Peter Clausen2013-12-02
| | | | | | | | | | | | | | | | If there are symmetry constraints between the playback and the capture channel set the SNDRV_PCM_INFO_JOINT_DUPLEX flag to let userspace know about this. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: soc-pcm: move DAIs parameters cleaning into hw_free()Nicolin Chen2013-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We're now applying soc_hw_params_symmetry() to reject unmatched parameters while we clear parameters in soc_pcm_close(). So here's a use case might be broken by this mechanism: aplay -Dhw:0 44100.wav 48000.wav 32000.wav In this case, we call soc_pcm_open()->soc_pcm_hw_params()->soc_pcm_hw_free() ->soc_pcm_hw_params()->soc_pcm_hw_free()->soc_pcm_close() in order. As we only clear parameters in soc_pcm_close(). The parameters would be remained in the system even if the playback of 44100.wav is finished. Thus, this patch is trying to move parameters cleaning into hw_free() so that the system can continue to serve this kind of use case. Also, since we set them in hw_params(), it should be better to clear them in hw_free() for symmetry. Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * ASoC: soc-pcm: add symmetry for channels and sample bitsNicolin Chen2013-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some SoCs can only work in mono or stereo mode at one time. So if we let them capture a mono stream while playing a stereo stream, there might be a problem occur to one of these two streams: double paced or slowed down. In soc-pcm.c, we have soc_pcm_apply_symmetry() to apply the rate symmetry. But we don't have one for channels. Likewise, we can treat symmetric_rate as a solution for those SoCs or CODECs which can not handle asymmetrical LRCLK. But it's also impossible for them to handle asymmetrical BCLK. And accodring to BCLK = LRCLK * channel number * slot size(fixed or sample bits), sample bits might also be a problem if they are not using a fixed slot size. Thus, this patch applys symmetry for channels and sample bits. Meanwhile, there might be a race between two substreams if starting simultaneously. Previously, we only added warning to compalin but still using conservative way to let it carry on. However, this patch rejects the second stream with any unmatched parameter to make sure the first existing stream won't be broken. Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: fsl_ssi: Add monaural audio support for non-ac97 interfaceNicolin Chen2013-12-02
| | | | | | | | | | | | | | | | | | | | The normal mode of SSI allows it to send/receive data to/from the first slot of each period. So we can use this normal mode to trick I2S signal by puting/getting data to/from the first slot only (the left channel) so as to support monaural audio playback and recording. Signed-off-by: Nicolin Chen <b42378@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: fsl: imx-ssi: omit ssi counter to avoid harm in unbalanced situationOskar Schirmer2013-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unbalanced calls to imx_ssi_trigger() may result in endless SSI activity and thus provoke eternal sound. While on the first glance, the switch statement looks pretty symmetric, the SUSPEND/RESUME pair is not: the suspend case comes along snd_pcm_suspend_all(), which for fsl/imx-pcm-fiq is called only at snd_soc_suspend(), but the resume case originates straight from the SNDRV_PCM_IOCTL_RESUME. This way userland may provoke an unbalanced resume, which might cause the ssi->enabled counter to increase and never return to zero again, so eventually SSI_SCR_SSIEN is never disabled. As the information on whether to enable the SSI or not is contained in the two bits for TE/RE, we save all the software mirroring of hardware state here and simply use the hardware register itself to keep the state of whether someone is currently playing or capturing. This is essentially the same stuff as in sound/soc/fsl/imx-pcm-fiq.c which I send a patch for three days ago. Astonishing enough this highly fragile scheme is used twice in parallel to serve the very same control function, synchronously: Once out of sync you are lost until reboot. Note, that these fixes wont prevent state machine distortion on alsa level to cut sound or the like. It just makes sure we have a chance to synchronise again later on. Signed-off-by: Oskar Schirmer <oskar@scara.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: fsl: Use devm_snd_dmaengine_pcm_register()Lars-Peter Clausen2013-12-02
| | | | | | | | | | | | | | Makes the code shorter. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | Merge remote-tracking branch 'asoc/topic/dma' into asoc-fslMark Brown2013-12-02
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| * | ASoC: generic-dmaengine-pcm: Set BATCH flag when residue reporting is not ↵Lars-Peter Clausen2013-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | supported For dmaengine drivers which do not support transfer residue reporting we update the PCM pointer with period granularity. Set the SNDRV_PCM_INFO_BATCH flag in this case to let userspace know about this. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: Add resource managed snd_dmaengine_pcm_register()Lars-Peter Clausen2013-11-28
| |/ | | | | | | | | | | | | | | | | | | | | For many drivers using the generic dmaengine PCM driver one of the few (or the only) things left to do in the drivers remove function is to unregister the PCM device. This patch adds a resource managed version of snd_dmaengine_pcm_register() which makes it possible to simplify the remove function as well as the error path in the probe function for those drivers. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: imx-spdif: Remove error message upon devm_kzalloc() failureFabio Estevam2013-12-02
| | | | | | | | | | | | | | | | No need to have a specific OOM message, since there is generic MM out of memory message in place. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: fsl-ssi: Move ac97 specific setup to seperate functionMarkus Pargmann2013-11-24
|/ | | | | | | This is a pure cleanup patch to increase code readability. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* Merge tag 'sound-fix2-3.13-rc1' of ↵Linus Torvalds2013-11-22
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull second set of sound fixes from Takashi Iwai: "A collection of small fixes in HD-audio quirks and runtime PM, ASoC rcar, abs8500 and other codecs. Most of commits are for stable kernels, too" * tag 'sound-fix2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Set current_headset_type to ALC_HEADSET_TYPE_ENUM (janitorial) ALSA: hda - Provide missing pin configs for VAIO with ALC260 ALSA: hda - Add headset quirk for Dell Inspiron 3135 ALSA: hda - Fix the headphone jack detection on Sony VAIO TX ALSA: hda - Fix missing bass speaker on ASUS N550 ALSA: hda - Fix unbalanced runtime PM notification at resume ASoC: arizona: Set FLL to free-run before disabling ALSA: hda - A casual Dell Headset quirk ASoC: rcar: fixup dma_async_issue_pending() timing ASoC: rcar: off by one in rsnd_scu_set_route() ASoC: wm5110: Add post SYSCLK register patch for rev D chip ASoC: ab8500: Revert to using custom I/O functions ALSA: hda - Also enable mute/micmute LED control for "Lenovo dock" fixup ALSA: firewire-lib: include sound/asound.h to refer to snd_pcm_format_t ALSA: hda - Select FW_LOADER from CONFIG_SND_HDA_CODEC_CA0132_DSP ALSA: hda - Enable mute/mic-mute LEDs for more Thinkpads with Realtek codec ASoC: rcar: fixup mod access before checking
| * ALSA: hda - Set current_headset_type to ALC_HEADSET_TYPE_ENUM (janitorial)David Henningsson2013-11-22
| | | | | | | | | | | | | | | | | | current_headset_type should be of the HEADSET_TYPE enum, not the HEADSET_MODE enum. Since ALC_HEADSET_TYPE_UNKNOWN and ALC_HEADSET_MODE_UNKNOWN are both 0, this patch is just janitorial. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: hda - Provide missing pin configs for VAIO with ALC260Takashi Iwai2013-11-22
| | | | | | | | | | | | | | | | | | | | | | Some models (or maybe depending on BIOS version) of Sony VAIO with ALC260 give no proper pin configurations as default, resulting in the non-working speaker, etc. Just provide the whole pin configurations via a fixup. Reported-by: Matthew Markus <mmarkus@hearit.co> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * Merge tag 'asoc-v3.13-5' of ↵Takashi Iwai2013-11-21
| |\ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v3.13 A bunch of device specific fixes, nothing with a general impact here.
| | * Merge remote-tracking branch 'asoc/fix/wm8962' into asoc-linusMark Brown2013-11-20
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| | * \ Merge remote-tracking branch 'asoc/fix/rcar' into asoc-linusMark Brown2013-11-20
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| | | * | ASoC: rcar: fixup dma_async_issue_pending() timingKuninori Morimoto2013-11-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DMAEngine will stall without this patch Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | * | ASoC: rcar: off by one in rsnd_scu_set_route()Dan Carpenter2013-11-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If "id == ARRAY_SIZE(routes)" then we read one space beyond the end of the routes[] array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | * | ASoC: rcar: fixup mod access before checkingKuninori Morimoto2013-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rsnd_dai_connect() is using mod before NULL checking. This patch fixes it up Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | | Merge remote-tracking branch 'asoc/fix/fsl' into asoc-linusMark Brown2013-11-20
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| | * \ \ \ Merge remote-tracking branch 'asoc/fix/dma' into asoc-linusMark Brown2013-11-20
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| | * \ \ \ \ Merge remote-tracking branch 'asoc/fix/cs42l52' into asoc-linusMark Brown2013-11-20
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| | * \ \ \ \ \ Merge remote-tracking branch 'asoc/fix/blackfin' into asoc-linusMark Brown2013-11-20
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| | * \ \ \ \ \ \ Merge remote-tracking branch 'asoc/fix/arizona' into asoc-linusMark Brown2013-11-20
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| | | * | | | | | | ASoC: arizona: Set FLL to free-run before disablingRichard Fitzgerald2013-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The FLL must be placed into free-run mode before disabling to allow it to entirely shut down. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
| | | * | | | | | | ASoC: wm5110: Add post SYSCLK register patch for rev D chipCharles Keepax2013-11-19
| | | | |_|_|_|/ / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Certain registers require patching after the SYSCLK has been brought up add support for this into the CODEC driver. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
| | * | | | | | | Merge remote-tracking branch 'asoc/fix/ab8500' into asoc-linusMark Brown2013-11-20
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| | | * | | | | | | ASoC: ab8500: Revert to using custom I/O functionsLee Jones2013-11-19
| | | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's been reported that these break audio on Snowball so revert them until a Snowball user has time to investigate. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | | | | ALSA: hda - Add headset quirk for Dell Inspiron 3135David Henningsson2013-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cc: stable@vger.kernel.org (3.10+) BugLink: https://bugs.launchpad.net/bugs/1253636 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - Fix the headphone jack detection on Sony VAIO TXTakashi Iwai2013-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BIOS sets MISC_NO_PRESENCE bit wrongly to the pin config on NID 0x0f. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - Fix missing bass speaker on ASUS N550Takashi Iwai2013-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The laptop has a built-in speaker on NID 0x1a. It's an LFE only on the right channel, so we need to provide an explicit chmap, too. There might be other surround speakers, but they can fixed in addition at later point, so let's fix the easier bass speaker at first. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=65091 Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - Fix unbalanced runtime PM notification at resumeTakashi Iwai2013-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a codec is resumed, it keeps the power on while the resuming phase via hda_keep_power_on(), then turns down via snd_hda_power_down(). At that point, snd_hda_power_down() notifies the power down to the controller, and this may confuse the refcount if the codec was already powered up before the resume. In the end result, the controller goes to runtime suspend even before the codec is kicked off to the power save, and the communication stalls happens. The fix is to add the power-up notification together with hda_keep_power_on(), and clears the flag appropriately. Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - A casual Dell Headset quirkDavid Henningsson2013-11-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | You're looking at a casual headset patch, for a specific hardware it will match, and suddenly, the headset jack will work, so please apply this simple quirk! BugLink: https://bugs.launchpad.net/bugs/1253038 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - Also enable mute/micmute LED control for "Lenovo dock" fixupDavid Henningsson2013-11-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The docking station is a Thinkpad thing, so it makes sense to check for mute/micmute LEDs for that quirk type too. Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: firewire-lib: include sound/asound.h to refer to snd_pcm_format_tTakashi Sakamoto2013-11-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'snd_pcm_format_t' is used by amdtp_out_stream_set_pcm_format(). Currently, when just including amdtp.h, compiler cannot find this type because this type is defined in uapi/sound/asound.h and this header is not included by amdtp.h. Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - Select FW_LOADER from CONFIG_SND_HDA_CODEC_CA0132_DSPTakashi Iwai2013-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use select FW_LOADER instead of depends on. It's more intuitive and more consistent with other entries. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | | ALSA: hda - Enable mute/mic-mute LEDs for more Thinkpads with Realtek codecDavid Henningsson2013-11-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We're using the ACPI interface to detect whether we're dealing with a Thinkpad or not. This way we're not loading the thinkpad_acpi module when we're not on a Thinkpad, but at the same time, we give the opportunity to check for, and potentially enable, both present and future Thinkpad with mute/micmute LEDs. At least those running the ALC269 family (269 to 299) of Realtek codecs. Cc: Alex Hung <alex.hung@canonical.com> Tested-by: Hui Wang <hui.wang@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | | | | Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dmaLinus Torvalds2013-11-20
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull slave-dmaengine changes from Vinod Koul: "This brings for slave dmaengine: - Change dma notification flag to DMA_COMPLETE from DMA_SUCCESS as dmaengine can only transfer and not verify validaty of dma transfers - Bunch of fixes across drivers: - cppi41 driver fixes from Daniel - 8 channel freescale dma engine support and updated bindings from Hongbo - msx-dma fixes and cleanup by Markus - DMAengine updates from Dan: - Bartlomiej and Dan finalized a rework of the dma address unmap implementation. - In the course of testing 1/ a collection of enhancements to dmatest fell out. Notably basic performance statistics, and fixed / enhanced test control through new module parameters 'run', 'wait', 'noverify', and 'verbose'. Thanks to Andriy and Linus [Walleij] for their review. - Testing the raid related corner cases of 1/ triggered bugs in the recently added 16-source operation support in the ioatdma driver. - Some minor fixes / cleanups to mv_xor and ioatdma" * 'next' of git://git.infradead.org/users/vkoul/slave-dma: (99 commits) dma: mv_xor: Fix mis-usage of mmio 'base' and 'high_base' registers dma: mv_xor: Remove unneeded NULL address check ioat: fix ioat3_irq_reinit ioat: kill msix_single_vector support raid6test: add new corner case for ioatdma driver ioatdma: clean up sed pool kmem_cache ioatdma: fix selection of 16 vs 8 source path ioatdma: fix sed pool selection ioatdma: Fix bug in selftest after removal of DMA_MEMSET. dmatest: verbose mode dmatest: convert to dmaengine_unmap_data dmatest: add a 'wait' parameter dmatest: add basic performance metrics dmatest: add support for skipping verification and random data setup dmatest: use pseudo random numbers dmatest: support xor-only, or pq-only channels in tests dmatest: restore ability to start test at module load and init dmatest: cleanup redundant "dmatest: " prefixes dmatest: replace stored results mechanism, with uniform messages Revert "dmatest: append verify result to results" ...
| * | | | | | | | | fix missing edma changes to EDMA_DMA_COMPLETE statusSebastian Andrzej Siewior2013-11-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: Olof Johansson <olof@lixom.net> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-09-07 02:50:24 -0400