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2014-05-27ASoC: jack: Fix multiple definition of `snd_soc_jack_add_gpiods'Jarkko Nikula1-3/+4
Commit f025d3b9c64e ("ASoC: jack: Add support for GPIO descriptor defined jack pins") caused build error when CONFIG_GPIOLIB is not set: sound/include/sound/soc.h:470: multiple definition of `snd_soc_jack_add_gpiods' sound/soc/soc-core.o:sound/include/sound/soc.h:470: first defined here make[2]: *** [sound/soc/snd-soc-core.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [sound/soc] Error 2 make: *** [sound] Error 2 Fix this by marking snd_soc_jack_add_gpiods() as static inline in soc.h. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-27ASoC: jack: Clarify GPIO descriptor lookup in struct snd_soc_jack_gpio docJarkko Nikula1-2/+4
Clarify struct snd_soc_jack_gpio documentation for the idx and name fields. Because name is passed as connection ID to gpiod_get_index() when using GPIO descriptor defined jack pins it is not only used as a label in debugfs but also as function name lookup in systems that support functions names for GPIOs. Clarify also idx since the index is within the function of the GPIO consumer device and not within the device itself only. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: samsung: Use params_width()Tushar Behera8-24/+22
commit 8c5178fca4ce ("ALSA: Add params_width() helpers") introduces a helper to get the sample width. Updating Samsung related sound drivers to use this helper. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: sirf-audio-codec: Simplify the new bitmask value in regmap_update_bitsAxel Lin1-5/+3
Having the binary ones complement operator in the new bitmak value makes the code hard to read. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: davinci-evm: Replace instances of rtd->codec->card with rtd->cardLars-Peter Clausen1-5/+4
No need to go via the CODEC to get a pointer to the card. This will help to eventually remove the card field from the snd_soc_codec struct. 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>
2014-05-26ASoC: max98095: Add master clock handlingTushar Behera2-0/+30
If master clock is provided through device tree, then update the master clock frequency during set_sysclk. Documentation has been updated to reflect the change. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: max98090: Add master clock handlingTushar Behera3-0/+30
If master clock is provided through device tree, then update the master clock frequency during set_sysclk. Documentation has been updated to reflect the change. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: alc5623: Fix Kconfig dependencyTakashi Iwai1-0/+1
Add "depends on I2C" to shut up the build errors from randconfig. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: omap-pcm: Move omap-pcm under include/soundJyri Sarha6-5/+5
Make including the omap-pcm.h outside sound/soc/omap more convenient. Signed-off-by: Jyri Sarha <jsarha@ti.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26Merge branch 'topic/davinci' of ↵Mark Brown7-114/+175
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-omap
2014-05-26ASoC: jack: Add support for GPIO descriptor defined jack pinsJarkko Nikula2-17/+72
Allow jack GPIO pins be defined also using GPIO descriptor-based interface in addition to legacy GPIO numbers. This is done by adding two new fields to struct snd_soc_jack_gpio: idx and gpiod_dev. Legacy GPIO numbers are used only when GPIO consumer device gpiod_dev is NULL and otherwise idx is the descriptor index within the GPIO consumer device. New function snd_soc_jack_add_gpiods() is added for typical cases where all GPIO descriptor jack pins belong to same GPIO consumer device. For other cases the caller must set the gpiod_dev in struct snd_soc_jack_gpio before calling snd_soc_jack_add_gpios(). Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: jack: Basic GPIO descriptor conversionJarkko Nikula2-8/+12
This patch does basic GPIO descriptor conversion to soc-jack. Even the GPIOs are still passed and requested using legacy GPIO numbers the driver internals are converted to use GPIO descriptor API. Motivation for this is to prepare soc-jack so that it will allow registering jack GPIO pins using both GPIO descriptors and legacy GPIO numbers. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: pxa: pxa-ssp: Terminate of match tableStephen Boyd1-0/+1
Failure to terminate this match table can lead to boot failures depending on where the compiler places the match table. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Acked-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: rsnd: add rsnd_gen_dma_addr() for DMAC addrKuninori Morimoto3-4/+101
The DMAC src/dst addr needs to be set from driver when DT case. (It was set from SoC/DMAEngine code when non-DT case) This patch adds rsnd_gen_dma_addr() to set DMAC src/dst addr. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: rsnd: care DMA slave channel name for DTKuninori Morimoto3-1/+86
Renesas sound driver is supporting to use DMAEngine. But, DMA slave channel name "tx", "rx" is not enough in DT case. Becuase, it has many ports and path combination. This patch adds rsnd_dma_of_name() to find DMA channel name, for example memory to SSI0 is "mem_ssi0", SSI0 to memory is "ssi0_mem", SSI0 to SRC0 is "ssi0_src0", SRC0 to SSI0 is "src0_ssi0", SRC0 to DVC0 is "src0_dvc0"... Renesas sound want to use PIO transfer mode for some reasons. It will be PIO tranfer mode if device node doesn't have DMA settings. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: rsnd: module name is unifiedKuninori Morimoto3-9/+49
Renesas sound driver uses many modules (= SSI/SRC/DVC), and each module had own name. But, each module name can be used as several purpose, like clock name, DMA name etc... This patch uses common name for each module. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: rsnd: remove rsnd_src_non_opsKuninori Morimoto1-10/+10
Renesas sound driver is supporting Gen1/Gen2. SRC probe can return error if it was unknown generation. Now, rsnd_src_non_ops is not needed. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: rsnd: save platform_device instead of deviceKuninori Morimoto2-3/+4
DT DMA support needs struct platform_device pointer, and it can get struct device pointer from platform_device. Save platform_device instead of device. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: rsnd: DT node clean up by using the of_node_put()Kuninori Morimoto2-4/+10
Driver needs to call of_node_put() after of_get_chile_by_name() Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: tegra: free jack GPIOs before the sound card is freedStephen Warren4-14/+45
snd_soc_jack_add_gpios() schedules a work queue item to poll the GPIO to generate an initial jack status report. If sound card initialization fails, that work item needs to be cancelled, so it doesn't run after the card has been freed. Specifically, freeing the card calls snd_jack_dev_free() which calls snd_jack_dev_disconnect() which sets jack->input_dev = NULL, and input_dev is used by snd_jack_report(), which is called from the work queue item. snd_soc_jack_free_gpios() cancels the work item. The Tegra ASoC machine drivers do call this function in the platform driver remove() callback. However, this happens after the sound card is freed, at least when the card is freed due to errors late during snd_soc_instantiate_card(). This leaves a window where the work item can execute after the card is freed. In next-20140522, sound card initialization does fail for unrelated reasons, and hits the problem described above. To solve this, fix the Tegra ASoC machine drivers to clean up the Jack GPIOs during the snd_soc_card's .remove() callback, which is executed before the overall card object is freed. also, gGuard the cleanup call based on whether we actually setup up the GPIOs in the first place. Ideally, we'd do the cleanup in a struct snd_soc_dai_link .fini/remove function to match where the GPIOs get set up. However, there is no such callback. This change fixes all Tegra machine drivers. By code inspection, I believe some non-Tegra machine drivers have the same issue. I'll send a patch for that separately, once this is reviewed. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: Intel: avoid format string leak to thread nameKees Cook2-2/+2
This makes sure a format string can never get processed into the worker thread name from the device name. Signed-off-by: Kees Cook <keescook@chromium.org> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: simple-card: Support setting mclk via a fixed factorAndrew Lunn2-0/+31
Some platforms require that the codecs mclk is a fixed multiplication factor of the audio stream rate. Add a optional property to the binding to hold this factor and implement a hw_params() function to make use of it. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: max98090: Add NI/MI values for user pclk 19.2 MHzChen Zhen1-4/+4
This patch adds the clock divisor and multiplier NI, MI values for audio sampling frequencies 44100 and 48000 Hz and PCLK 19.2 MHz. This is useful for the Odroid X2/U2 boards when the codec works in master mode and its MCLK clock is fed from the I2S CDCLK output. Signed-off-by: Chen Zhen <zhen1.chen@samsung.com> [s.nawrocki@samsung.com: edited the commit description] Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-26ASoC: fsl_ssi: Add suspend/resume supportFabio Estevam1-0/+2
Doing a suspend/resume sequence while playing an audio track in the backgroung causes broken audio right after resume: root@freescale /$ aplay clarinet.wav & root@freescale /home$ Playing WAVE 'clarinet.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Mono root@freescale /home$ echo mem > /sys/power/state PM: Syncing filesystems ... done. Freezing user space processes ... (elapsed 0.002 seconds) done. Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. Suspending console(s) (use no_console_suspend to debug) PM: suspend of devices complete after 37.082 msecs PM: suspend devices took 0.040 seconds PM: late suspend of devices complete after 4.234 msecs PM: noirq suspend of devices complete after 4.618 msecs Disabling non-boot CPUs ... PM: noirq resume of devices complete after 4.013 msecs PM: early resume of devices complete after 4.000 msecs PM: resume of devices complete after 68.907 msecs PM: resume devices took 0.070 seconds Restarting tasks ... Suspended. Trying resume. Failed. Restarting stream. Done. Suspended. Trying resume. Failed. Restarting stream. Done. Suspended. Trying resume. Failed. Restarting stream. Done. Suspended. Trying resume. Failed. Restarting stream. Done. Suspended. Trying resume. Failed. Restarting stream. Done. Suspended. Trying resume. Failed. Restarting stream. Done. Suspended. Trying resume. Failed. Restarting stream. Done. .... Add SNDRV_PCM_TRIGGER_RESUME/SUSPEND cases so that we can gracefully handle system suspend/resume. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Shawn Guo <shawn.guo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-22ASoC: samsung: Handle errors when getting the op_clk clockSylwester Nawrocki1-1/+5
Ensure i2s->op_clk is not used when clk_get() for this clock fails. This prevents working with an incorrectly configured clock in some conditions. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-22Merge remote-tracking branches 'asoc/topic/ux500', 'asoc/topic/wm8731', ↵Mark Brown5-23/+9
'asoc/topic/wm8804', 'asoc/topic/wm8955' and 'asoc/topic/wm8985' into asoc-next
2014-05-22Merge remote-tracking branches 'asoc/topic/rt5651', 'asoc/topic/samsung', ↵Mark Brown41-550/+625
'asoc/topic/sgtl5000', 'asoc/topic/sh', 'asoc/topic/simple', 'asoc/topic/sirf', 'asoc/topic/sta350' and 'asoc/topic/tlv320dac33' into asoc-next
2014-05-22Merge remote-tracking branches 'asoc/topic/nuc900', 'asoc/topic/omap', ↵Mark Brown60-812/+10018
'asoc/topic/pxa', 'asoc/topic/rcar', 'asoc/topic/rt5640' and 'asoc/topic/rt5645' into asoc-next
2014-05-22Merge remote-tracking branches 'asoc/topic/headers', 'asoc/topic/intel', ↵Mark Brown31-431/+745
'asoc/topic/jz4740', 'asoc/topic/max98090', 'asoc/topic/max98095', 'asoc/topic/mc13783' and 'asoc/topic/multicodec' into asoc-next
2014-05-22Merge remote-tracking branches 'asoc/topic/devm', 'asoc/topic/fsl', ↵Mark Brown13-838/+977
'asoc/topic/fsl-esai', 'asoc/topic/fsl-sai', 'asoc/topic/fsl-spdif' and 'asoc/topic/fsl-ssi' into asoc-next
2014-05-22Merge remote-tracking branches 'asoc/topic/cs42l56', 'asoc/topic/cs42xx8' ↵Mark Brown28-308/+2103
and 'asoc/topic/davinci' into asoc-next
2014-05-22Merge remote-tracking branches 'asoc/topic/ad1980', 'asoc/topic/adsp', ↵Mark Brown11-43/+194
'asoc/topic/ak4104', 'asoc/topic/ak4642', 'asoc/topic/alc5623', 'asoc/topic/arizona', 'asoc/topic/atmel' and 'asoc/topic/cache' into asoc-next
2014-05-22Merge remote-tracking branch 'asoc/topic/pcm512x' into asoc-nextMark Brown1-0/+2
2014-05-22Merge remote-tracking branch 'asoc/topic/pcm' into asoc-nextMark Brown1-0/+7
2014-05-22Merge remote-tracking branch 'asoc/topic/enum' into asoc-nextMark Brown17-76/+58
2014-05-22Merge remote-tracking branch 'asoc/topic/dt' into asoc-nextMark Brown2-27/+55
2014-05-22Merge remote-tracking branch 'asoc/topic/dapm-init' into asoc-nextMark Brown16-102/+1
2014-05-22Merge remote-tracking branch 'asoc/topic/dapm' into asoc-nextMark Brown2-119/+58
2014-05-22Merge remote-tracking branch 'asoc/topic/core' into asoc-nextMark Brown6-81/+29
2014-05-22Merge remote-tracking branch 'asoc/topic/component' into asoc-nextMark Brown68-848/+2659
2014-05-22Merge remote-tracking branch 'asoc/fix/max98090' into asoc-linusMark Brown1-1/+30
2014-05-22Merge tag 'asoc-v3.15-rc5-intel' into asoc-linusMark Brown11-59/+126
ASoC: Intel fixes for v3.15 This is a relatively large batch of fixes for the newly added Haswell/Baytrail drivers from Intel. It's a bit larger than is good for this point in the cycle but it's all for a newly added driver so not so worrying as it might otherwise be. Some of it's integration problems, some of it's the sort of problem usually turned up in stress tests. # gpg: Signature made Wed 14 May 2014 12:40:27 BST using RSA key ID 7EA229BD # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>" # gpg: aka "Mark Brown <broonie@debian.org>" # gpg: aka "Mark Brown <broonie@kernel.org>" # gpg: aka "Mark Brown <broonie@tardis.ed.ac.uk>" # gpg: aka "Mark Brown <broonie@linaro.org>" # gpg: aka "Mark Brown <Mark.Brown@linaro.org>"
2014-05-22Merge tag 'asoc-v3.15-rc5-drivers' into asoc-linusMark Brown6-16/+34
ASoC: Driver fixes for v3.15 A small set of driver fixes, nothing remarkable in itself or of any relevance outside of the driver. # gpg: Signature made Wed 14 May 2014 12:49:57 BST using RSA key ID 7EA229BD # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>" # gpg: aka "Mark Brown <broonie@debian.org>" # gpg: aka "Mark Brown <broonie@kernel.org>" # gpg: aka "Mark Brown <broonie@tardis.ed.ac.uk>" # gpg: aka "Mark Brown <broonie@linaro.org>" # gpg: aka "Mark Brown <Mark.Brown@linaro.org>"
2014-05-22Merge tag 'asoc-v3.15-rc5-core' into asoc-linusMark Brown3-11/+11
ASoC: Core fixes for v3.15 A few things here: - Fix the creation of spurious CODEC<->CODEC links which caused DAPM to have audio paths which shouldn't be present causing spurious powerups and potential audible issues for users. - Ensure the suspend->off transition doesn't have spurious transitions to prepare added to the sequence. - Fix incorrect skipping of PCM suspension for active audio streams. - Remove Timur Tabi from the CS4270 maintainers, Cirrus are now doing this and Timur no longer has the boards that he was using. # gpg: Signature made Wed 14 May 2014 12:59:19 BST using RSA key ID 7EA229BD # gpg: Good signature from "Mark Brown <broonie@sirena.org.uk>" # gpg: aka "Mark Brown <broonie@debian.org>" # gpg: aka "Mark Brown <broonie@kernel.org>" # gpg: aka "Mark Brown <broonie@tardis.ed.ac.uk>" # gpg: aka "Mark Brown <broonie@linaro.org>" # gpg: aka "Mark Brown <Mark.Brown@linaro.org>"
2014-05-22ASoC: samsung: Add devm_clk_get to pcm.cTushar Behera1-6/+2
clk_get in probe function can be safely replaced with devm_clk_get. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-22ASoC: samsung: Use devm_snd_soc_register_componentTushar Behera7-54/+15
Replaced snd_soc_register_component with its devres equivalent, devm_snd_soc_register_component. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-22ASoC: samsung: Use devm_snd_soc_register_platformTushar Behera10-32/+6
Replaced snd_soc_register_platform with devm_snd_soc_register_platform in samsung_asoc_dma_platform_register(). This makes the function samsung_asoc_dma_platform_unregister() redundant. This is removed and all its users are updated. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-22ASoC: samsung: Use devm_snd_soc_register_cardTushar Behera7-97/+21
Replace snd_soc_register_card with devm_snd_soc_register_card. With this change, we can delete the empty remove functions. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-21ASoC: neo1973_wm8753: Automatically disconnected non-connected pinsLars-Peter Clausen1-7/+1
The DAPM routes for this board are complete, hence we can let the core take care of disconnecting non-connected pins rather than doing it manually. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-05-21ASoC: samsung: Allow setting OP_CLK of the IIS Multi Audio InterfaceSylwester Nawrocki2-0/+5
This patch adds support for setting source clock of the "Core CLK" of the IIS Multi Audio Interface. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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