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* ALSA: control: Protect user controls against concurrent accessLars-Peter Clausen2014-06-181-0/+2
| | | | | | | | | | | | | | | The user-control put and get handlers as well as the tlv do not protect against concurrent access from multiple threads. Since the state of the control is not updated atomically it is possible that either two write operations or a write and a read operation race against each other. Both can lead to arbitrary memory disclosure. This patch introduces a new lock that protects user-controls from concurrent access. Since applications typically access controls sequentially than in parallel a single lock per card should be fine. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Jaroslav Kysela <perex@perex.cz> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: core: Use ktime_get_ts()Thomas Gleixner2014-06-121-1/+1
| | | | | | | | do_posix_clock_monotonic_gettime() is a leftover from the initial posix timer implementation which maps to ktime_get_ts(). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge tag 'asoc-v3.16-2' of ↵Takashi Iwai2014-06-033-2/+98
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Final updates for v3.16 A few more updates from the last week of development, nothing too exciting. Highlights include: - GPIO descriptor support for jacks - More updates and fixes to the Freescale SSI, Intel and rsnd drivers. - New drivers for Analog Devices ADAU1361, ADAU1381, ADAU1761 and ADAU1781, and Realtek RT5677.
| *-. Merge remote-tracking branches 'asoc/topic/rl6231' and 'asoc/topic/rt5677' ↵Mark Brown2014-06-031-0/+21
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| | | * ASoC: add RT5677 CODEC driverOder Chiou2014-06-011-0/+21
| | |/ | | | | | | | | | | | | | | | | | | This patch adds the Realtek ALC5677 codec driver. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | *-. Merge branches 'topic/rt5640', 'topic/rt5645' and 'topic/rt5651' of ↵Mark Brown2014-06-012-0/+46
| | |\ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-rl6231
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| *-. \ \ \ Merge remote-tracking branches 'asoc/topic/omap' and 'asoc/topic/rcar' into ↵Mark Brown2014-06-031-0/+30
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| | * | | | | ASoC: omap-pcm: Move omap-pcm under include/soundJyri Sarha2014-05-261-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
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| *-. \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/gpio' and 'asoc/topic/intel' into ↵Mark Brown2014-06-031-2/+20
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| | * | | | | | | ASoC: jack: Fix multiple definition of `snd_soc_jack_add_gpiods'Jarkko Nikula2014-05-271-3/+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>
| | * | | | | | | ASoC: jack: Clarify GPIO descriptor lookup in struct snd_soc_jack_gpio docJarkko Nikula2014-05-271-2/+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>
| | * | | | | | | ASoC: jack: Add support for GPIO descriptor defined jack pinsJarkko Nikula2014-05-261-1/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| | * | | | | | | ASoC: jack: Basic GPIO descriptor conversionJarkko Nikula2014-05-261-0/+1
| | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | | | Merge remote-tracking branch 'asoc/topic/core' into asoc-nextMark Brown2014-06-031-0/+27
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| | * | | | | | | ASoC: Add helper functions to cast from DAPM context to CODEC/platformLars-Peter Clausen2014-06-011-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is useful if we have a pointer to a DAPM context and know that it is a CODEC or platform DAPM context and want to get a pointer to the CODEC or platform. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | | | | | | ALSA: Remove deprecated snd_card_create()Takashi Iwai2014-05-231-7/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now all calls have been fixed, let's get rid of the old definition. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* | | | | | | | | Merge tag 'asoc-v3.16' of ↵Takashi Iwai2014-05-229-72/+292
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v3.16 Lots of cleanup work going on in the core this release but very little visible to external users except for the new drivers that have been added. - Support for specifying aux CODECs in DT. - Removal of the deprecated mux and enum macros. - More moves towards full componentisation. - Removal of some unused I/O code. - Lots of cleanups, fixes and enhancements to the davinci, Freescale, Haswell and Realtek drivers. - Several drivers exposed directly in Kconfig for use with simple-card. - New drivers for Cirrus CS42L56, Realtek RT5639, RT5642 and RT5651 and ST STA350.
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| *-----. \ \ \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/rt5651', 'asoc/topic/samsung', ↵Mark Brown2014-05-222-1/+8
| |\ \ \ \ \ \ \ \ \ \ \ | | | | |_|_|/ / / / / / | | | |/| | | | | | | / | | | |_|_|_|_|_|_|_|/ | | |/| | | | | | | | 'asoc/topic/sgtl5000', 'asoc/topic/sh', 'asoc/topic/simple', 'asoc/topic/sirf', 'asoc/topic/sta350' and 'asoc/topic/tlv320dac33' into asoc-next
| | | | | * | | | | | ASoC: sta350: add support for bits in miscellaneous registersDaniel Mack2014-05-051-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for RPDNEN, NSHHPEN, BRIDGOFF, CPWMEN and PNDLSL, and add DT bindings to access them. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | | * | | | | | | ASoC: core: Update snd_soc_of_parse_daifmt() interfaceJyri Sarha2014-04-231-1/+3
| | | |/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds struct device_node **bitclkmaster and struct device_node **framemaster function parameters. With the new syntax bitclock-master and frame-master properties can explicitly indicate the dai-link bit-clock and frame masters with a phandle. This patch also makes the minimal changes to simple-card for it to work with the updated snd_soc_of_parse_daifmt(). Simple-card appears to be the only user of snd_soc_of_parse_daifmt() for now. Signed-off-by: Jyri Sarha <jsarha@ti.com> Acked-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mark Brown <broonie@linaro.org>
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| *-------. \ \ \ \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/nuc900', 'asoc/topic/omap', ↵Mark Brown2014-05-224-19/+63
| |\ \ \ \ \ \ \ \ \ \ \ \ \ | | | |_|_|_|_|/ / / / / / / | | |/| | | | | | | / / / / | | | | |_|_|_|_|_|/ / / / | | | |/| | | | | | / / / | | | | | |_|_|_|_|/ / / | | | | |/| | | | | / / | | | | | | |_|_|_|/ / | | | | | |/| | | | / | | | | | | | |_|_|/ | | | | | | |/| | | 'asoc/topic/pxa', 'asoc/topic/rcar', 'asoc/topic/rt5640' and 'asoc/topic/rt5645' into asoc-next
| | | | | | * | | | ASoC: rt5645: Add codec driverOder Chiou2014-05-031-0/+25
| | | | | | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the Realtek ALC5645 codec driver. It is the base version that because the jack detect function is not implemented to it, the headphone and AMIC1 are not workable. We will fill up the further functions later. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | | | | * / / ASoC: add RT5651 CODEC driverBard Liao2014-04-181-0/+21
| | | |_|_|/ / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the Realtek ALC5651 codec driver. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | | | * | | ASoC: rt5640: Use the platform data for DMIC settingsOder Chiou2014-04-141-0/+4
| | | |_|/ / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch uses the platform data for DMIC settings. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | | * | | ASoC: rsnd: add DVC supportKuninori Morimoto2014-05-131-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds DVC (Digital Volume Controller) support which is member of CMD unit. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | | * | | ASoC: rsnd: remove compatibility codeKuninori Morimoto2014-05-081-19/+3Star
| | | |/ / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now, all platform is using new style rsnd_dai_platform_info. Keeping compatibility is no longer needed. We can cleanup code. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | * | | Merge branch 'asoc-dt' into asoc-omapMark Brown2014-05-011-1/+12
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| *---. \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/cs42l56', 'asoc/topic/cs42xx8' ↵Mark Brown2014-05-222-0/+50
| |\ \ \ \ \ \ \ \ | | | | |/ / / / / | | | |/| / / / / | | | | |/ / / / and 'asoc/topic/davinci' into asoc-next
| | | | * / / / ASoC: Add resource managed snd_soc_register_platform()Peter Ujfalusi2014-04-181-0/+2
| | | |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Simplify error handling and remove repetitive (and rarely executed) code for unregistration by providing a devm_snd_soc_register_platform() platform. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * / / / / ASoC: Add support for CS42L56 CODECBrian Austin2014-05-061-0/+48
| | |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Cirrus Logic Low Power Stereo I2C CODEC Signed-off-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | Merge remote-tracking branch 'asoc/topic/enum' into asoc-nextMark Brown2014-05-222-14/+0Star
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| | * | | | | ASoC: Remove deprecated ENUM/MUX macrosLars-Peter Clausen2014-04-142-14/+0Star
| | |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since there are no users left, we can remove the deprecated ENUM and MUX macros which are just alias for other macros. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | | Merge remote-tracking branch 'asoc/topic/dt' into asoc-nextMark Brown2014-05-221-1/+12
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| | * | | | ASoC: dt: Allow Aux Codecs to be specified using DTSebastian Reichel2014-05-011-1/+12
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for specifying auxiliary codecs and codec configuration via device tree phandles. This change adds new fields to snd_soc_aux_dev and snd_soc_codec_conf and adds support for the changes to SoC core methods. Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | Merge remote-tracking branch 'asoc/topic/dapm' into asoc-nextMark Brown2014-05-221-5/+2Star
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| | * | | ASoC: dapm: Handle SND_SOC_DAPM_REG() genericallyLars-Peter Clausen2014-05-121-5/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit commit de9ba98b6d ("ASoC: dapm: Make widget power register settings more flexible") added generic support for on_val/off_val in the DAPM core. With this in place there is no need anymore for having a special event callback for SND_SOC_DAPM_REG() widgets. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: Remove runtime field from DAILars-Peter Clausen2014-05-121-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was initially removed in commit 6423c1875 ("ASoC: Remove runtime field from DAI"), but was, presumably by accident, brought back in commit f0fba2ad1 ("ASoC: multi-component - ASoC Multi-Component Support"). But has never been initialized to anything but NULL ever since. This commit removes it again. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: Remove unused num_dai field from CODECLars-Peter Clausen2014-05-071-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit d191bd8de8 ("ASoC: snd_soc_codec includes snd_soc_component") removed the last user of the num_dai field. Also remove the field itself. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: Remove unused 'list' field form cardLars-Peter Clausen2014-05-071-1/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The global card list was removed in commit b19e6e7b7 ("ASoC: core: Use driver core probe deferral"). The 'list' field of the snd_soc_card struct has been unused since then. This patch removes the field. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: Remove card's DAI listLars-Peter Clausen2014-05-072-3/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit f0fba2ad1 ("ASoC: multi-component - ASoC Multi-Component Support") added a per card list that keeps track of all the DAIs that have been registered with the card, but the list has never been used. This patch removes it again. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | Merge branch 'topic/component' of ↵Mark Brown2014-05-073-10/+97
| |\| | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-core
| | * | | ASoC: Move standard kcontrol helpers to the component levelLars-Peter Clausen2014-04-221-2/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After moving the IO layer inside ASoC to the component level we can now easily move the standard control helpers also to the component level. This allows to reuse the same standard helper control implementations for other components. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | | ASoC: Move IO abstraction to the component levelLars-Peter Clausen2014-04-222-7/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We currently have two very similar IO abstractions in ASoC, one for CODECs, the other for platforms. Moving this to the component level will allow us to unify those two. It will also enable us to move the standard kcontrol helpers as well as DAPM support to the component level. The new component level abstraction layer is primarily build around regmap. There is a per component pointer for the regmap instance for the underlying device. There are four new function snd_soc_component_read(), snd_soc_component_write(), snd_soc_component_update_bits() and snd_soc_component_update_bits_async(). They have the same signature as their regmap counter-part and will internally forward the call one-to-one to regmap. If the component it not using regmap it will fallback to using the custom IO callbacks. This is done to be able to support drivers that haven't been converted to regmap yet, but it is expected that this will eventually be removed in the future once all component drivers have been converted to regmap. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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| | *-----. \ \ Merge branches 'topic/sta350', 'topic/core', 'topic/dapm' and 'topic/cache' ↵Mark Brown2014-04-222-5/+58
| | |\ \ \ \ \ \ | | | | | | |/ / | | | | | |/| / | | | | |_|_|/ | | | |/| | | of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-component
| | | | | | * ASoC: core: Move the default regmap I/O setting to snd_soc_register_codec()Xiubo Li2014-04-141-0/+1
| | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the default regmap I/O setting to snd_soc_register_codec() while the CODEC is initialising, which will be called by CODEC driver device probe(), and then we can make XXX_set_cache_io() go away entirely from each CODEC ASoC probe. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | * | / ASoC: sta350: Add codec driverSven Brandau2014-04-141-0/+52
| | | | |/ | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The TI STA350 is an integrated 2.1-channel power amplifier that is controllable over I2C. This patch adds an ASoC driver for it. At a glance, this chip is very similar to the STA320 for which a driver already exists. In details, however, the register maps contain subtle differences which made a whole new driver easier to write and maintain. [daniel@zonque.org: cleanups, DT property rework, rebased on asoc-next] Signed-off-by: Sven Brandau <brandau@gmx.de> Signed-off-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | | ASoC: Fix snd_soc_kcontrol_platform() return typeLars-Peter Clausen2014-04-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This should obviously be snd_soc_platform * and not snd_soc_codec * Fixes: f6272ff8a5f4 ("ASoC: Add snd_soc_kcontrol_platform() helper function") Reported-by: kbuild test robot <fengguang.wu@intel.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | | ASoC: add SND_SOC_BYTES_EXTVinod Koul2014-05-021-0/+13
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | we need _EXT version for SND_SOC_BYTES so that DSPs can use this to pass data for DSP modules Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | ASoC: Change return type of snd_soc_write() to intLars-Peter Clausen2014-04-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The CODEC's write callback can return a negative error code, make sure to pass that on correctly. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | Merge branch 'topic/component' of ↵Mark Brown2014-04-141-14/+45
| |\| | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-core Conflicts: sound/soc/soc-core.c
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