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*-. Merge remote-tracking branches 'asoc/topic/rt5651', 'asoc/topic/samsung', ↵Mark Brown2014-05-221-1/+7
|\ \ | | | | | | | | | 'asoc/topic/sgtl5000', 'asoc/topic/sh', 'asoc/topic/simple', 'asoc/topic/sirf', 'asoc/topic/sta350' and 'asoc/topic/tlv320dac33' into asoc-next
| | * ASoC: core: Update snd_soc_of_parse_daifmt() interfaceJyri Sarha2014-04-231-1/+7
| |/ | | | | | | | | | | | | | | | | | | | | | | | | 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/headers', 'asoc/topic/intel', ↵Mark Brown2014-05-221-8/+46
|\ \ \ | | |/ | |/| | | | 'asoc/topic/jz4740', 'asoc/topic/max98090', 'asoc/topic/max98095', 'asoc/topic/mc13783' and 'asoc/topic/multicodec' into asoc-next
| | * ASoC: Remove name_prefix unset during DAI link init hack againLars-Peter Clausen2014-04-261-13/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was initially removed in commit 6479f15ad ("ASoC: Remove name_prefix unset during DAI link init hack"), but was brought back in commit 503ae5e0 ("ASoC: core: Add helpers for dai link and aux dev init") by accident. This patch removes it again. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * ASoC: core: Add helpers for dai link and aux dev initMisael Lopez Cruz2014-04-241-8/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Separate DAI link and aux dev initialization in preparation for DAI multicodec support. Since aux dev will remain using single codecs but DAI links will be able to support multiple codecs. No functional change. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> [fparent@baylibre.com: Adapt to 3.14+] Signed-off-by: Fabien Parent <fparent@baylibre.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | Merge remote-tracking branch 'asoc/topic/dt' into asoc-nextMark Brown2014-05-221-26/+43
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| * | | ASoC: Make soc_find_matching_codec() staticLars-Peter Clausen2014-05-051-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function is only used locally, make it static. Fixes the following warning from sparse: sound/soc/soc-core.c:1644:22: warning: symbol 'soc_find_matching_codec' was not declared. Should it be static? Fixes: 3ca041ed ("ASoC: dt: Allow Aux Codecs to be specified using DT") Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-By: Sebastian Reichel <sre@kernel.org> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | ASoC: dt: Allow Aux Codecs to be specified using DTSebastian Reichel2014-05-011-26/+42
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | 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 Clausen2014-05-071-5/+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 Brown2014-05-071-200/+376
|\ \ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-core
| * | | ASoC: core: Fix component_list corruption when unloading modulesJarkko Nikula2014-04-291-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes module unload regressions introduced by commits 98e639fb8a3e ("ASoC: Track which components have been registered with snd_soc_register_component()") and b37f1d123c69 ("ASoC: Let snd_soc_platform subclass snd_soc_component"). First commit causes component_list to be corrupted when removing codec and second when removing platform. Reason for both is that components associated with platform or codec are never removed from the list because for them registered_as_component field in struct snd_soc_component is always false. Now list becomes corrupted when snd_soc_unregister_platform() or snd_soc_unregister_codec() frees the platform or codec structure and where the associated struct snd_soc_component is embedded. Fix these by moving component unregistration and cleanup to a new local function __snd_soc_unregister_component() that takes component as its argument. Since component is known for platforms and codecs the __snd_soc_unregister_component() can be called directly and snd_soc_unregister_component() takes care to find and unregister only components that were registered using snd_soc_register_component(). Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | ASoC: Move standard kcontrol helpers to the component levelLars-Peter Clausen2014-04-221-83/+138
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | Merge branch 'topic/multicodec' of ↵Mark Brown2014-04-221-92/+154
| |\ \ \ | | | |/ | | |/| | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-component
| | * | ASoC: core: Add function for ac97 codec registrationMisael Lopez Cruz2014-04-141-9/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add codec registration specific function in preparation for DAI-multicodec support. No functional change. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> [fparent@baylibre.com: Adapt to 3.14+] Signed-off-by: Fabien Parent <fparent@baylibre.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | ASoC: core: Add helper for DAI widgets linkingMisael Lopez Cruz2014-04-141-24/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a helper for DAI widgets linking in preparation for DAI-multicodec support. No functional change. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> [fparent@baylibre.com: Adapt to 3.14+] Signed-off-by: Fabien Parent <fparent@baylibre.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | ASoC: core: Add helpers for codec DAI probe & removeMisael Lopez Cruz2014-04-141-27/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add helper functions for codec DAI probe and remove in preparation for DAI-multicodec support. No functional change. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> [fparent@baylibre.com: Adapt to 3.14+] Signed-off-by: Fabien Parent <fparent@baylibre.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | ASoC: core: Add helpers for codec and codec_dai searchMisael Lopez Cruz2014-04-141-32/+47
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add dedicated helpers for codec and codec_dai search in preparation for DAI-multicodec. It will help reducing the extra indentation that will be introduced by the iteration over multiple codecs. Previous implementation unnecessarily kept searching for a matching codec in the remaining register codecs even if it was already found. Fix that by returning in case of matching. Signed-off-by: Misael Lopez Cruz <misael.lopez@ti.com> [fparent@baylibre.com: Adapt to 3.14+] Signed-off-by: Fabien Parent <fparent@baylibre.com> Signed-off-by: Benoit Cousson <bcousson@baylibre.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: Move IO abstraction to the component levelLars-Peter Clausen2014-04-221-25/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Brown2014-04-221-17/+40
| |\ \ \ \ | | | |_|/ | | |/| | | | | | | 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 Li2014-04-141-10/+18
| | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: add SND_SOC_BYTES_EXTVinod Koul2014-05-021-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: core: Don't break component searching if both id and num_dai are 0Nicolin Chen2014-04-231-1/+1
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit e41975ed (ASoC: core: Fix the DAI name getting) added a break within the "if (id < 0 || id >= pos->num_dai)" while the original design of the search didn't break the loop if that condition contented but only mark the ret error and let it go on to search the next component. In a case like dmaengine which's not a dai but as a component sharing an identical name with a dai, both the id and pos->num_dai here could be 0. If we break the search, we may never find the dai we want as it might be placed behind its dmaengine in the component list. So this patch fixes the issue above by following the original design to let the search carry on. Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | ASoC: core: use PTR_ERR instead of PTR_RETChristoph Jaeger2014-04-181-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | PTR_RET is deprecated. PTR_ERR_OR_ZERO should be used instead. However, we already know that IS_ERR is true, and thus PTR_ERR_OR_ZERO would never yield zero, so we can use PTR_ERR here. Signed-off-by: Christoph Jaeger <christophjaeger@linux.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | Merge branch 'topic/component' of ↵Mark Brown2014-04-141-219/+27Star
|\| | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-core Conflicts: sound/soc/soc-core.c
| * | ASoC: Let snd_soc_platform subclass snd_soc_componentLars-Peter Clausen2014-04-141-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is an increasing amount of code that is very similar between platforms, CODECS and other components. Making platforms a component will allow us to share this code. For now the patch just adds component and component_driver fields to the platform and platform_driver structs and registers the platform as a component. Followup patches will be used to consolidate code between the different types of components. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: Track which components have been registered with ↵Lars-Peter Clausen2014-04-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | snd_soc_register_component() snd_soc_unregister_component() takes the parent device of the component as a parameter and then looks up the component based on this. This is a problem if multiple components are registered for the same parent device. Currently drivers do not do this, but some drivers register a CPU DAI component and a platform for the same parent device. This will become a problem once platforms are also made components. To make sure that snd_soc_unregister_component() will not accidentally unregister the platform in such a case only consider components that were registered with snd_soc_register_component(). This is only meant as short term stopgap solution to be able to continue componentisation. Long term we'll need something different. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: Remove IO register modifier callbacksLars-Peter Clausen2014-04-141-72/+8Star
| | | | | | | | | | | | | | | | | | | | | | | | There are no ASoC drivers left that use them and new drivers are supposed to use regmap for this. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: Move IO functions to soc-io.cLars-Peter Clausen2014-04-141-144/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | soc-core.c is getting quite crowded. Move all IO related functions that are still in soc-core.c to soc-io.c Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | ASoC: Prepare SOC_SINGLE_XR_SX controls for regmapLars-Peter Clausen2014-04-141-2/+3
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | SOC_SINGLE_XR_SX controls currently only work with CODECs that set the 'reg_word_size' field in their snd_soc_codec_driver struct. Going forward support for ASoC level IO will eventually be removed and all drivers will be converted to regmap. Preparing for the transition this patch adds support for CODECs using regmap for IO to the SOC_SINGLE_XR_SX control. We already have the val_bytes field in the CODEC struct which holds the number of bytes per word, but it is only initialized when regmap is used. Also initialize it for drivers still using legacy IO and update the SOC_SINGLE_XR_SX handlers to use it. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: core: Allow snd_soc_update_bits use 32 bits registerBard Liao2014-04-141-4/+4
| | | | | | | | | | | | | | | | Change reg's type from unsigned short to unsigned int. So that we can use 32 bits reg value in snd_soc_update_bits. Signed-off-by: Bard Liao <bardliao@realtek.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: core: Fail codec probe if we fail to add controlsNariman Poushin2014-04-141-3/+11
| | | | | | | | | | Signed-off-by: Nariman Poushin <nariman@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | ASoC: core: Fail probe if we fail to add dai widgetsNariman Poushin2014-04-141-2/+9
|/ | | | | Signed-off-by: Nariman Poushin <nariman@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* Merge tag 'asoc-v3.15-4' of ↵Takashi Iwai2014-03-311-11/+6Star
|\ | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Final updates for v3.15 merge window A few more updates from last week - use of the tdm_slot mapping from Xiubo plus a few smaller fixes and cleanups.
| *-. Merge remote-tracking branches 'asoc/topic/tdm' and 'asoc/topic/tegra' into ↵Mark Brown2014-03-251-5/+5
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| | * | ASoC: core: remove the 'of_' prefix of of_xlate_tdm_slot_mask.Xiubo Li2014-03-251-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The 'of_' is not appropriate here for there hasn't any DT parsing. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | ASoC: Remove name_prefix unset during DAI link init hackLars-Peter Clausen2014-03-251-6/+1Star
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before we had card level support for DAPM and controls machine drivers would register their controls and DAPM elements with the CODEC. This required us to temporarily unset the name_prefix of a CODEC during the rtd init callback to avoid the machine level controls getting the CODEC's prefix. Now that all machine drivers properly register their machine level controls and DAPM elements with the card rather than with the CODEC we can drop the hack that sets the CODEC's name_prefix to NULL while calling the DAI link or AUX dev init callback. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | Merge tag 'asoc-v3.15-2' of ↵Takashi Iwai2014-03-131-4/+10
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v3.15 This is mostly a few additional fixes from Lars-Peter, a new driver and cleaning up a git failure with merging the Intel branch (combined with an xargs failure to pay attention to error codes). The history lists a bunch of additional commits for the branch but the content of those commits is actually present already but not recorded in history due to git failing. Unfortunately xargs is used in the merge script and it doesn't do a good job of noticing errors from the commands it invokes.
| * | Merge remote-tracking branch 'asoc/topic/io' into asoc-nextMark Brown2014-03-131-4/+10
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| | * | ASoC: core: Fix check before setting default I/O up try regmapXiubo Li2014-03-111-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since the CODEC driver could specify its own I/O(read and write) while registering the CODEC for some reason, maybe the MFDs is used, etc. So just do check it, if they are not specified by CODEC driver then try to set up the default regmap I/O if regmap is used. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | * | ASoC: io: New signature for snd_soc_codec_set_cache_io()Xiubo Li2014-03-111-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that all users have been converted to regmap and the config.reg_bits and config.val_bits can be setted by each user through regmap core API. So these two params are redundant here. Since the only control type that left is SND_SOC_REGMAP, so remove it. Drop the control params and add struct regmap *regmap to simplify the code. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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| | *-. \ Merge branches 'topic/ad193x', 'topic/tlv320aic23', 'topic/tlv320aic32x4', ↵Mark Brown2014-03-111-7/+61
| | |\ \ \ | | | | |/ | | | |/| | | | | | 'topic/wm8991', 'fix/si476x' and 'fix/88pm860' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-io
| | * / | ASoC: core: Set the default I/O up try regmap.Xiubo Li2014-02-281-4/+4
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For most CODEC drivers which the REGMAP is used, the soc_probe_codec() will do the stuff work of snd_soc_codec_set_cache_io(), which the CODEC drivers' ASoC probe will do too, and almost at the same time. This patch set the default I/O up try regmap, and then the CODEC drivers' stuff work of snd_soc_codec_set_cache_io() will be redundant, while if one CODEC driver needed to set it's own I/O, then it can rewrite the default ones. Then could we just discard the snd_soc_codec_set_cache_io() from the CODEC drivers' ASoC probe to simplify the code. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
* | | | Merge tag 'asoc-v3.15' of ↵Takashi Iwai2014-03-131-251/+331
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next ASoC: Updates for v3.15 Quite a busy release for ASoC this time, more on janitorial work than exciting new features but welcome nontheless: - Lots of cleanups from Takashi for enumerations; the original API for these was error prone so he's refactored lots of code to use more modern APIs which avoid issues. - Elimination of the ASoC level wrappers for I2C and SPI moving us closer to converting to regmap completely and avoiding some randconfig hassle. - Provide both manually and transparently locked DAPM APIs rather than a mix of the two fixing some concurrency issues. - Start converting CODEC drivers to use separate bus interface drivers rather than having them all in one file helping avoid dependency issues. - DPCM support for Intel Haswell and Bay Trail platforms. - Lots of work on improvements for simple-card, DaVinci and the Renesas rcar drivers. - New drivers for Analog Devices ADAU1977, TI PCM512x and parts of the CSR SiRF SoC.
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| *-. \ \ Merge remote-tracking branches 'asoc/topic/ml26124', 'asoc/topic/of', ↵Mark Brown2014-03-131-0/+146
| |\ \ \ \ | | | |/ / | | |/| | | | | | | 'asoc/topic/omap', 'asoc/topic/pxa' and 'asoc/topic/rcar' into asoc-next
| | | * | ASoC: core: add TDM slot parsing from DT supportsXiubo Li2014-02-231-0/+59
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some CPU/CODEC DAI devices the TDM slot infomation maybe needed. This patch adds the slot parsing from DT supports. TDM slot properties: dai-tdm-slot-num : Number of slots in use. dai-tdm-slot-width : Width in bits for each slot. For instance: dai-tdm-slot-num = <2>; dai-tdm-slot-width = <8>; And for each spcified driver, there could be one .of_xlate_tdm_slot_mask() to specify a explicit mapping of the channels and the slots. If it's absent the default snd_soc_of_xlate_tdm_slot_mask() will be used to generating the tx and rx masks. For snd_soc_of_xlate_tdm_slot_mask(), the tx and rx masks will use a 1 bit for an active slot as default, and the default active bits are at the LSB of the masks. Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| | | * | ASoC: add snd_soc_of_parse_audio_simple_widgets for DTXiubo Li2014-02-101-0/+87
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds snd_soc_of_parse_audio_simple_widgets() and supports below style of widgets name on DT: "template-wname", "user supplied wname" For instance: simple-audio-widgets = "Microphone", "Microphone Jack", "Line", "Line In Jack", "Line", "Line Out Jack", "Headphone", "Headphone Jack", "Speaker", "Speaker External"; The "template-wname" currently includes: "Microphone", "Line", "Headphone" and "Speaker". Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
| * | | Merge remote-tracking branch 'asoc/topic/enum' into asoc-nextMark Brown2014-03-131-83/+68Star
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| | * \ \ Merge branch 'topic/pcm' of ↵Mark Brown2014-03-061-7/+15
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-enum Conflicts: include/sound/soc.h
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-14 02:26:40 +0200