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2013-08-12ALSA: 6fire: make buffers DMA-able (midi)Torsten Schenk
Patch makes midi output buffer DMA-able by allocating it separately. Signed-off-by: Torsten Schenk <torsten.schenk@zoho.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-12ALSA: 6fire: make buffers DMA-able (pcm)Torsten Schenk
Patch makes pcm buffers DMA-able by allocating each one separately. Signed-off-by: Torsten Schenk <torsten.schenk@zoho.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-12ALSA: hda - Add pinfix for LG LW25 laptopTakashi Iwai
Correct the pins for a line-in and a headphone on LG LW25 laptop with ALC880 codec. Other pins seem fine. Reported-and-tested-by: Joonas Saarinen <jonskunator@gmail.com> Cc: <stable@vger.kernel.org> [v3.9+] Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-11sound/soc/pxa/mioa701_wm9713.c: Avoid using ARRAY_AND_SIZE(e) as a function ↵Julia Lawall
argument Replace ARRAY_AND_SIZE(e) in function argument position to avoid hiding the arity of the called function. The semantic match that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression e,f; @@ f(..., - ARRAY_AND_SIZE(e) + e,ARRAY_SIZE(e) ,...) // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-11ASoC: cs4271: Add DAPM supportMark Brown
This makes it possible to hook the device into a more complex board and ensures it will continue to work with non-DAPM support removed from the core. Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Alexander Sverdlin <subaparts@yandex.ru>
2013-08-11ASoC: cs4271: Convert to table based control initMark Brown
Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Alexander Sverdlin <subaparts@yandex.ru>
2013-08-11ASoC: max9768: Add DAPM supportMark Brown
This makes it possible to hook the device into a more complex board and ensures it will continue to work with non-DAPM support removed from the core. Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-11ASoC: Use snd_soc_info_enum_double() for SOC_ENUM_EXT controlsLars-Peter Clausen
snd_soc_info_enum_ext() and snd_soc_info_enum_double() are almost identical. The only difference is that snd_soc_info_enum_double() is also able to handle stereo controls. Using snd_soc_info_enum double() instead of snd_soc_info_enum_ext() for the SOC_ENUM_EXT control's info callback allows us to remove snd_soc_info_enum_ext(). Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-11ASoC: Remove unused snd_soc_info_volsw_ext()Lars-Peter Clausen
The SOC_SINGLE_EXT control has been using snd_soc_info_volsw() for its info callback since commit 1c433fb ("[ALSA] soc - 0.13 ASoC headers"). The snd_soc_info_volsw_ext() function has been unused ever since then, so remove it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-11ASoC: imx-audmux: default configuration parser fixupsMarkus Pargmann
Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-10ASoC: Remove unused soc_pm_waitqLars-Peter Clausen
The soc_pm_waitq waitqueue has been around as long as the ASoC framework existed, but has never been used so far, so remove it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-09sound: oss/dmabuf: remove an unneeded temporary variableDan Carpenter
We don't actually use the "go" variable so it can be removed. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-08ASoC: s6105-ipcam: Fix incorrect placement of __initdataSachin Kamat
__initdata should be placed between the variable name and equal sign for the variable to be placed in the intended section. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-08ASoC: ad73311: Add DAPM supportMark Brown
This makes it possible to hook up other devices in boards and is required by removal of support for non-DAPM CODECs in the core. Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-08-08ASoC: pcm1681: Staticise DAI driverMark Brown
It is not exported so doesn't need to be in the global namespace and sparse warns on this. Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-08ALSA: don't push static constants on stack for %*phAndy Shevchenko
There is no need to pass constants via stack. The width may be explicitly specified in the format. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-08ALSA: usb-audio: do not trust too-big wMaxPacketSize valuesClemens Ladisch
The driver used to assume that the streaming endpoint's wMaxPacketSize value would be an indication of how much data the endpoint expects or sends, and compute the number of packets per URB using this value. However, the Focusrite Scarlett 2i4 declares a value of 1024 bytes, while only about 88 or 44 bytes are be actually used. This discrepancy would result in URBs with far too few packets, which would not work correctly on the EHCI driver. To get correct URBs, use wMaxPacketSize only as an upper limit on the packet size. Reported-by: James Stone <jamesmstone@gmail.com> Tested-by: James Stone <jamesmstone@gmail.com> Cc: <stable@vger.kernel.org> # 2.6.35+ Signed-off-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-07ASoC: ads711x: Add DAPM supportMark Brown
This makes it easier to hook into boards and ensures the driver continues to work with support for non-DAPM CODECs removed. Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-07ALSA: 6fire: fix DMA issues with URB transfer_buffer usageJussi Kivilinna
Patch fixes 6fire not to use stack as URB transfer_buffer. URB buffers need to be DMA-able, which stack is not. Furthermore, transfer_buffer should not be allocated as part of larger device structure because DMA coherency issues and patch fixes this issue too. Cc: stable@vger.kernel.org Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi> Tested-by: Torsten Schenk <torsten.schenk@zoho.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-07ASoC: ad1980: Provide stub DAPM supportMark Brown
Since non-DAPM devices are not going to be supported provide DAPM input and output widgets and hook them up to the DAIs. Signed-off-by: Mark Brown <broonie@linaro.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-08-06ASoC: imx-mc13783: Make SND_SOC_IMX_MC13783 visible againFabio Estevam
Commit 02502da45 (ASoC: imx-mc13783: Depend on ARCH_ARM) introduced 'ARCH_ARM' as a dependency for SND_SOC_IMX_MC13783, but this is a non-existent symbol. This makes the selection of SND_SOC_IMX_MC13783 to be impossible. Use the correct 'ARM' symbol instead. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: cs42l52: Add new TLV for Beep VolumeBrian Austin
CS42L52 Beep control uses 2dB scale from -56dB Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: cs42l52: Reorder Min/Max and update to SX_TLV for Beep VolumeBrian Austin
Beep Volume Min/Max was backwards. Change to SOC_SONGLE_SX_TLV for correct volume representation Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@kernel.org
2013-08-06ASoC: atmel: machine driver for at91sam9x5-wm8731 boardsNicolas Ferre
Description of the Asoc machine driver for an at91sam9x5 based board with a wm8731 audio DAC. Wm8731 is clocked by a crystal and used as a master on the SSC/I2S interface. Its connections are a headphone jack and an Line input jack. [Richard: this is based on an old patch from Nicolas that I forward ported and reworked to use only device tree] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: fsl-ssi: Use generic DMA bindings if possibleMarkus Pargmann
There may be some platforms using fsl-ssi that do not have a DMA driver with generic DMA bindings. So this patch adds support for the generic DMA bindings, while still accepting the old "fsl,dma-events" property if "dmas" is not found. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: fsl-ssi: Add support for imx-pcm-fiqMarkus Pargmann
Add support for non-dma pcm for imx platforms with imx-pcm-fiq support. Instead of imx-pcm-audio, in this case imx-pcm-fiq-audio device is added and the SIER flags are set differently. We need imx-pcm-fiq for some boards that use an incompatible codec. imx-pcm-fiq handles those codecs differently and allows to operate with them. DMA is not possible because some data sent by the codecs, e.g. wm9712, is not in the datastream. Also some data is mixed up in the fifos, so that we need to sort them out manually. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: imx-audmux: Read default configuration from devicetreeMarkus Pargmann
Adds a function to parse a default port configuration from devicetree. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: rsnd: scu: cleanup empty functionsKuninori Morimoto
This patch cleanups empty functions on scu Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: rsnd: SSI supports DMA transfer via BUSIFKuninori Morimoto
This patch adds BUSIF support for R-Car sound DMAEngine transfer. The sound data will be transferred via FIFO which can cover blank time which will happen when DMA channel is switching. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: rsnd: SSI supports DMA transferKuninori Morimoto
This patch adds DMAEngine transfer on SSI. But, it transfers sound data from memory to SSI directly without using HPBIF at this time. It will be updated soon Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: rsnd: add common DMAEngine methodKuninori Morimoto
R-Car Sound driver will support DMA transfer in the future, then, SSI/SRU/SRC will use it. Current R-Car can't use soc-dmaengine-pcm.c since its DMAEngine doesn't support dmaengine_prep_dma_cyclic(), and SSI needs double plane transfer (which needs special submit) on DMAC. This patch adds common DMAEngine method for it Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: rsnd: remove platform dai and add dai_id on platform settingKuninori Morimoto
Current rsnd driver is using struct rsnd_dai_platform_info so that indicate sound DAI information (playback/capture SSI ID). But, SSI settings were also required separately. Thus, platform settings was very un-understandable. This patch adds dai_id to SSI settings, and removed rsnd_dai_platform_info. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: wm5110: Correct input OSR bits for wm5110Charles Keepax
The input OSR bits are specified differently for wm5110 than for current revs of wm5102. This patch corrects support for this on wm5110. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: twl4030: Remove embedded snd_soc_codec structs from private data structsLars-Peter Clausen
It is unused and a leftover of the pre multi-component era. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: mc13783: Remove embedded snd_soc_codec structs from private data structsLars-Peter Clausen
It is unused and a leftover of the pre multi-component era. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: tlv320aic26: Fix keyclick featureLars-Peter Clausen
The tlv320aic26 contains a embedded snd_soc_codec struct which is referenced in the keyclick code. That struct is never initialized though, replace the embedded struct with a pointer and use that in the keyclick code. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ASoC: wm8994: Fix class W controlsMark Brown
Commit 6e0650 (ASoC: wm8994: Use SOC_SINGLE_EXT() instead of open-coding it) went too far and converted a DAPM control to use SOC_SINGLE_EXT() which crashes. Revert that portion of the patch. Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-06ALSA: usb-audio: WARN_ON when alts is passed as NULLEldad Zack
Prevent NULL dereference in snd_usb_add_endpoints(), when alts is passed as NULL. In this case, WARN (since this is a non-fatal bug) and return NULL ep. Call sites treat a NULL return value as an error. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: remove implicit_fb from quirkEldad Zack
Since the quirks all apply to implicit feedback (the source endpoint is always a data endpoint), there's no need to set and check a flag for it. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: remove is_playback from implicit feedback quirksEldad Zack
An implicit feedback endpoint can only be a capture source. The consumer (sink) of the implicit feedback endpoint is therefore limited to playback EPs. Check if the target endpoint is a playback first and remove redundant checks. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: do not initialize and check implicit_fbEldad Zack
Since implicit_fb is not changed, !implicit_fb will always be true - it is set only after these checks. Similarly, there's also no need to set it at the top of the function. Change the type of implicit_fb to bool (more appropriate). Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: reverse condition logic in set_sync_endpointEldad Zack
Reverse logic on the conditions required to qualify for a sync endpoint and remove one level of indendation. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: move implicit fb quirks to separate functionEldad Zack
Separate setting implicit feedback quirks from setting a sync endpoint (which may also be explicit feedback or async). Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: separate sync endpoint setting from set_formatEldad Zack
Setting the sync endpoint currently takes up about half of set_format(). Move it to a dedicated function. No functional change. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: remove assignment from if conditionEldad Zack
Following general kernel style. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-06ALSA: usb-audio: remove disabled debug code in set_formatEldad Zack
Code block does not compile when enabled. Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-08-05ASoC: mxs: add some error messages to help identifying problemsLothar Waßmann
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-05ASoC: pcm1792a: Fix build with !OFMark Brown
Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-05Merge remote-tracking branch 'asoc/topic/pcm1681' into asoc-new-pcmMark Brown
Trivial add/add conflicts: sound/soc/codecs/Kconfig sound/soc/codecs/Makefile
2013-08-05ASoC: kirkwood: move calculation of max buffer size to kirkwood.hRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Mark Brown <broonie@linaro.org>
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