- 12 Nov, 2020 1 commit
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Dharageswari R authored
Smart_amp_speaker device has the playback stream and capture stream associated to it. Hence add the dpcm_capture = 1 flag while dailink creation. This patches fixes: ERR kernel [timestamp] SSP1-Codec: ASoC: no backend capture stream Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Dharageswari R <dharageswari.r@intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20201109210958.84198-1-ranjani.sridharan@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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- 11 Nov, 2020 6 commits
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Mark Brown authored
The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. This series of patches fixed it. Zhang Qilong (3): ASoC: wm8994: Fix PM disable depth imbalance on error ASoC: wm8997: Fix PM disable depth imbalance on error ASoC: wm8998: Fix PM disable depth imbalance on error sound/soc/codecs/wm8994.c | 6 +++++- sound/soc/codecs/wm8997.c | 9 +++++++-- sound/soc/codecs/wm8998.c | 4 +++- 3 files changed, 15 insertions(+), 4 deletions(-) -- 2.25.4
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Jiaxin Yu authored
We can choose to drop away any length of data from the beginning according to project needs. Some projects don't want to throw away any data, because they want to use recorded data to do echo cancellation, so they have to make sure that they are aligned with the reference data as much as possible. Or there are other algorithms in the upper layer to eliminate this noise. Or some projects want to eliminate this noise form the kernel layer. However, the minimum recommended value is 50ms to skip pop noise. Signed-off-by: Jiaxin Yu <jiaxin.yu@mediatek.com> Link: https://lore.kernel.org/r/1605062722-8711-1-git-send-email-jiaxin.yu@mediatek.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Shane.Chien authored
remove mt6359_platform_driver_remove due to it is useless. Signed-off-by: Shane.Chien <shane.chien@mediatek.com> Link: https://lore.kernel.org/r/1605068096-12587-1-git-send-email-shane.chien@mediatek.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Jon Hunter authored
Deferred probe is an expected return value for snd_soc_register_card(). Given that the driver deals with it properly, there's no need to output a warning that may potentially confuse users. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Link: https://lore.kernel.org/r/20201111103245.152189-1-jonathanh@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Zhang Qilong authored
The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. Fixes: 31833ead ("ASoC: arizona: Move request of speaker IRQs into bus probe") Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20201111041326.1257558-4-zhangqilong3@huawei.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Zhang Qilong authored
The pm_runtime_enable will increase power disable depth. Thus a pairing decrement is needed on the error handling path to keep it balanced according to context. Fixes: 57e265c8 ("ASoC: wm8994: Move runtime PM init to platform device init") Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20201111041326.1257558-2-zhangqilong3@huawei.comSigned-off-by: Mark Brown <broonie@kernel.org>
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- 10 Nov, 2020 21 commits
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Mark Brown authored
This series is a prepraration for using generic graph driver for Tegra210 audio. Tegra audio graph series will be sent in a separate series because it has some dependency over other series for documentation work. This series can focus on the generic ASoC driver updates. Below are the summary of changes done. * Support multiple instances of a component. For example there can be multiple I2S devices which can use the same component driver. * Support open platforms with empty Codec endpoint. Customers can plug their own HW and can populate codec endpoint. * In a component model there can be many components which can be connected together. In such cases Identify no-pcm DPCM DAI links which can be used in BE<->BE connections. * Expose structures or helpers to be re-used by other similar graph drivers. The series is based on following references where DPCM usgae for Tegra Audio and simple-card driver proposal were discussed. * https://lkml.org/lkml/2020/4/30/519 (DPCM for Tegra) * https://lkml.org/lkml/2020/6/27/4 (simple-card driver) Changelog ========= v4 -> v5 -------- * No changes in the core/audio-graph driver patches which are part of the current series. * Dropped Tegra audio patches and doc patches. This will be sent separately once the doc depdendencies are resolved. v3 -> v4 -------- * Added new patches to convert graph.txt and audio-graph-card.txt to corresponding json-schema files. Later these references are used in Tegra audio graph schema. * AHUB component binding docs are updated to reflect the usage of ports/port/endpoint * More common stuff is moved into graph_parse_of() and this is used by both generic and Tegra audio graph. * DT binding for Tegra audio graph is updated to included "ports { }" * As per the suggestion 'void *data' member is dropped from 'asoc_simple_priv' and instead container method is used to maintain required custom data internal to Tegra audio graph. v2 -> v3 -------- * Dropped new compatible addition in generic graph driver after reviewing it with Morimoto-san. Instead added Tegra audio graph driver and new compatibles are added in the same. * Added new patches to expose new members for customization in audio graph driver. * Added new patch for Tegra audio graph driver and related documentation. * Minor change in below commit where mutex version of helper is used "ASoC: audio-graph: Identify 'no_pcm' DAI links for DPCM" * DT binding is updated to use the newly exposed compatibles * No changes in other patches v1 -> v2 -------- * Re-organized ports/endpoints description for ADMAIF and XBAR. Updated DT patches accordingly. * After above change, multiple Codec endpoint support is not required and hence dropped for now. This will be considered separately if at all required in future. * Re-ordered patches in the series. Sameer Pujar (7): ASoC: soc-core: Fix component name_prefix parsing ASoC: soc-pcm: Get all BEs along DAPM path ASoC: audio-graph: Use of_node and DAI for DPCM DAI link names ASoC: audio-graph: Identify 'no_pcm' DAI links for DPCM ASoC: audio-graph: Support empty Codec endpoint ASoC: audio-graph: Expose new members for asoc_simple_priv ASoC: audio-graph: Expose helpers from audio graph include/sound/graph_card.h | 16 ++++ include/sound/simple_card_utils.h | 3 + include/sound/soc.h | 1 + sound/soc/generic/audio-graph-card.c | 175 ++++++++++++++++++++++++----------- sound/soc/soc-core.c | 3 +- sound/soc/soc-pcm.c | 3 +- 6 files changed, 143 insertions(+), 58 deletions(-) create mode 100644 include/sound/graph_card.h -- 2.7.4
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Dan Carpenter authored
There are two issues in this function. 1) We can't drop the refrences on "cpu", "codec" and "platform" before we take the reference. This doesn't cause a problem on the first iteration because those pointers start as NULL so the of_node_put() is a no-op. But on the subsequent iterations, it will lead to a use after free. 2) If the devm_kzalloc() allocation failed then the code returned directly instead of cleaning up. Fixes: c1e6414c ("ASoC: qcom: common: Fix refcount imbalance on error") Fixes: 1e36ea36 ("ASoC: qcom: common: use modern dai_link style") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20201105125154.GA176426@mwandaSigned-off-by: Mark Brown <broonie@kernel.org>
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Viorel Suman authored
The break condition copied by mistake as same as loop condition in the previous version, but must be the opposite. So fix it. Signed-off-by: Viorel Suman <viorel.suman@nxp.com> Link: https://lore.kernel.org/r/20201102161810.902464-1-viorel.suman@oss.nxp.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
This commit exposes following functions which can be used by a sound card driver based on generic audio graph driver. Idea is vendors can have a thin driver and re-use common stuff from audio graph driver. - graph_card_probe() - graph_parse_of() In doing so a new header file is added for above. The graph_probe() function is simplified by moving more common stuff to graph_parse_of(). Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/1604329814-24779-8-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
Add new members in struct 'asoc_simple_priv'. Idea is to leverage simple or graph card driver as much as possible and vendor can maintain a thin driver to control the behavior by populating these newly exposed members. Following are the members added in 'asoc_simple_priv': - 'ops' struct: In some cases SoC vendor drivers may want to implement 'snd_soc_ops' callbacks differently. In such cases custom callbacks would be used. - 'force_dpcm' flag: Right now simple or graph card drivers detect DAI links as DPCM links if: * The dpcm_selectable is set AND * Codec is connected to multiple CPU endpoints or aconvert property is used for rate/channels. So there is no way to directly specify usage of DPCM alone. So a flag is exposed to mark all links as DPCM. Vendor driver can set this if required. - 'dpcm_selectable': Currently simple or audio graph drivers provide a way to enable this for specific compatibles. However vendor driver may want to define some additional info. Thus expose this variable where vendor drivers can set this if required. Audio graph driver is updated to consider above flags or callbacks. Subsequent patches in the series illustrate usage for above. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/1604329814-24779-7-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
For open platforms, which can support pluggable audio cards, Codec endpoint is not fixed always. It actually depends on the compatible HW module that is going to be connected. From SoC side the given I/O interface is always available. Hence such links have fixed CPU endpoint but no Codec endpoint. This patch helps to support such links where user can populate Codec endpoint only and its fields in Platform DT depending on the plugged HW. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/1604329814-24779-6-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
PCM devices are created for FE dai links with 'no-pcm' flag as '0'. Such DAI links have CPU component which implement either pcm_construct() or pcm_new() at component or dai level respectively. Based on this, current patch exposes a helper function to identify such components and populate 'no_pcm' flag for DPCM DAI link. This helps to have BE<->BE component links where PCM devices need not be created for CPU component involved in such links. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/1604329814-24779-5-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
For multiple instances of components, using DAI name alone for DAI links is causing conflicts. Components can define multiple DAIs and hence using just a device name won't help either. Thus DT device node reference and DAI names are used to uniquely represent DAI link names. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/1604329814-24779-4-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
dpcm_end_walk_at_be() stops the graph walk when first BE is found for the given FE component. In a component model we may want to connect multiple DAIs from different components. A new flag is introduced in 'snd_soc_card', which when set allows DAI/component chaining. Later PCM operations can be called for all these listed components for a valid DAPM path. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Link: https://lore.kernel.org/r/1604329814-24779-3-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
The "prefix" can be defined in DAI link node or it can be specified as part of the component node itself. Currently "sound-name-prefix" defined in a component is not taking effect. Actually the property is not getting parsed. It can be fixed by parsing "sound-name-prefix" property whenever "prefix" is missing in DAI link Codec node. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Link: https://lore.kernel.org/r/1604329814-24779-2-git-send-email-spujar@nvidia.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Mark Brown authored
Merge series "Modify documentation and machine driver for SC7180 sound card" from Ajye Huang <ajye.huang@gmail.com>: Note: - The patch is made by the collaboration of Ajye Huang <ajye_huang@compal.corp-partner.google.com> Cheng-Yi Chiang <cychiang@chromium.org> v6: - Documentation: Addressed suggestions from Rob Herring. - Define "maxItems: 1" in dmic-gpios property. - Only keep one example and add dmic-gpios property in. v5: - Machine driver: - Fix a format string warning (Reported-by: kernel test robot <lkp@intel.com>). detailed info at https://lore.kernel.org/patchwork/patch/1331087/ v4: - Machine driver: Addressed suggestions from Tzung-Bi. - Remove redundant judgments in dmic_set() and dmic_get(). - Remove 1 level indent of judgment of IS_ERR(data->dmic_sel). v3: - Machine driver: Addressed suggestions from Tzung-Bi. - Move variables "dmic_switch" and "dmic_sel" into struct sc7180_snd_data. - Remove redundant judgments in dmic_set(). v2: - Documentation: Modify the dimc-gpios property description and examples. - Machine driver: - Remove "qcom,sc7180-sndcard-rt5682-m98357-2mic" compatible - See gpio property and use anadditional control. Thanks for the review! Ajye Huang (2): ASoC: google: dt-bindings: modify machine bindings for two MICs case ASoC: qcom: sc7180: Modify machine driver for 2mic .../bindings/sound/google,sc7180-trogdor.yaml | 8 ++- sound/soc/qcom/sc7180.c | 61 +++++++++++++++++++ 2 files changed, 68 insertions(+), 1 deletion(-) -- 2.25.1
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Mark Brown authored
"Shane.Chien" <shane.chien@mediatek.com>: From: "Shane.Chien" <shane.chien@mediatek.com> This series of patches is to fix vaud18 power leakage problem. vaud18 will be enable only when mt6359 audio path is turned on. Change since v2: - fix dt-binnding syntex error Change since v1: - use dapm regulator supply widget for vaud18 control. - add vaud18 regulator property in mt6359 dt-binding. Shane.Chien (2): ASoC: Fix vaud18 power leakage of mt6359 dt-bindings: mediatek: mt6359: Add new property for mt6359 .../devicetree/bindings/sound/mt6359.yaml | 9 +++++++ sound/soc/codecs/mt6359.c | 25 +------------------- sound/soc/codecs/mt6359.h | 8 ------- 3 files changed, 10 insertions(+), 32 deletions(-) -- 1.7.9.5
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Mark Brown authored
Merge series "ASoC: soc-compress: tidyup STREAM vs COMPRESS" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These are v2 of tidyup patch-set for SNDRV_PCM_STREAM_xxx and SND_COMPRESS_xxx. soc-compress is using both SNDRV_PCM_STREAM_xxx and SND_COMPRESS_xxx, but mixed use. This is confusable, but no problem. Because these are defined as UAPI and are using same value. This patch-set make sure these are same value. v1 -> v2 - checks COMPRESS vs PCM_STREAM by using BUILD_BUG_ON() Link: https://lore.kernel.org/r/87wnzcfnkk.wl-kuninori.morimoto.gx@renesas.com Kuninori Morimoto (2): ASoC: soc-compress: tidyup STREAM vs COMPRESS ASoC: soc-compress: assume SNDRV_PCM_STREAM_xxx and SND_COMPRESS_xxx are same sound/soc/soc-compress.c | 63 +++++++++++++++------------------------- 1 file changed, 23 insertions(+), 40 deletions(-) -- 2.25.1
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David Lin authored
This patch is to revise the power event of EN_PIN dapm widget for symmetry. Signed-off-by: David Lin <CTLIN0@nuvoton.com> Link: https://lore.kernel.org/r/20201110095823.3512447-1-CTLIN0@nuvoton.comSigned-off-by: Mark Brown <broonie@kernel.org>
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David Lin authored
Add codec driver for Nuvoton NAU8315. Signed-off-by: David Lin <CTLIN0@nuvoton.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20201102023212.594137-1-CTLIN0@nuvoton.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Kuninori Morimoto authored
soc-compress.c is using both SND_COMPRESS_xxx and SND_PCM_STREAM_xxx. These are defined as UAPI, and has same value. enum { SNDRV_PCM_STREAM_PLAYBACK = 0, SNDRV_PCM_STREAM_CAPTURE, ... }; enum snd_compr_direction { SND_COMPRESS_PLAYBACK = 0, SND_COMPRESS_CAPTURE }; Essentially both COMPRESS and PCM_STREAM definitions are identical, and can be never different because of ABI compatibility, which means it's safe to mix both variants in the code. This patch checks it by BUILD_BUG_ON(), and merge to use. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87361wmsyg.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Kuninori Morimoto authored
snd_soc_runtime_activate() and snd_soc_dai_digital_mute() need SNDRV_PCM_STREAM_xxx instead of SND_COMPRESS_xxx. These are bug but nothing happen because these are same value. enum { SNDRV_PCM_STREAM_PLAYBACK = 0, SNDRV_PCM_STREAM_CAPTURE, ... }; enum snd_compr_direction { SND_COMPRESS_PLAYBACK = 0, SND_COMPRESS_CAPTURE }; This patch tidyup it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/874kmcmsyn.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ajye Huang authored
In addition, having mixer control to switch between DMICs by using "dmic-gpios" property. Refer to this one as an example, commit b7a742cf ("ASoC: AMD: Use mixer control to switch between DMICs") Signed-off-by: Ajye Huang <ajye_huang@compal.corp-partner.google.com> Reviewed-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20201106061433.1483129-3-ajye_huang@compal.corp-partner.google.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ajye Huang authored
Add a property "dmic-gpios" for switching between two MICs. Signed-off-by: Ajye Huang <ajye_huang@compal.corp-partner.google.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201106061433.1483129-2-ajye_huang@compal.corp-partner.google.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Shane.Chien authored
This patch add "LDO_VAUD18-supply" property to control vaud18 regulator. It is labeled as required due to mt6359 audio path always need to enable vaud18. Signed-off-by: Shane.Chien <shane.chien@mediatek.com> Link: https://lore.kernel.org/r/1604975492-6142-3-git-send-email-shane.chien@mediatek.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Shane.Chien authored
vaud18 is power of mt6359 audio path. It should only enable when audio is used, instead of in boot up stage. Once mt6359 audio path is enabled or disabled, vaud18 is controlled by regulator supply widget "LDO_VAUD18". Due to vaud18 is controlled by regulator dapm macro instead of regmap, the macro MT6359_LDO_VAUD18_CON0 and variable avdd_reg is no used and removed from mt6359.h. Signed-off-by: Shane.Chien <shane.chien@mediatek.com> Link: https://lore.kernel.org/r/1604975492-6142-2-git-send-email-shane.chien@mediatek.comSigned-off-by: Mark Brown <broonie@kernel.org>
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- 09 Nov, 2020 4 commits
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Mark Brown authored
Merge series "ASoC: ti: davinci-mcasp: Handle incomplete DT node gracefully" from Peter Ujfalusi <peter.ujfalusi@ti.com>: Hi, The series is inspired by the effort to standardize TI's arm64 dtsi files to keep all nodes in 'okay' state and let the board dts files disable not needed peripherals (and not properly configured): https://lore.kernel.org/lkml/20201104224356.18040-1-nm@ti.com/ In the unlikely (or likely?) event when the dts misses to disable the McASP node which is not configured we currenly and luckily just manage to not crash as we had fixup code in place for legacy pdata boots. This however prints out a message which does not really help to identify the issue. This series will reduce some of the noise during boot (first patch) then adds the needed changes to handle the variations of 'okay': A - have all required DT properties for audio B - gpiochip is enabled A && !B -> everything is OK for audio, no gpiochip registered A && B -> everything is OK for audio, gpiochip is registered !A && B -> audio is not OK, gpiochip is registered. dev_dbg() for audio and do not register SOC DAI and PCM !A && !B -> audio is not OK, no gpiochip. dev_err() and fail the probe Regards, Peter --- Peter Ujfalusi (4): ASoC: ti: davinci-mcasp: Use platform_get_irq_byname_optional ASoC: ti: davinci-mcasp: Remove legacy dma_request parsing ASoC: ti: davinci-mcasp: Simplify the configuration parameter handling ASoC: ti: davinci-mcasp: Handle missing required DT properties sound/soc/ti/davinci-mcasp.c | 294 ++++++++++++++--------------------- 1 file changed, 119 insertions(+), 175 deletions(-) -- Peter Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
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Shengjiu Wang authored
platform_get_irq() would print error message internally, so dev_err() after platform_get_irq() is not needed Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Acked-by: Nicolin Chen <nicoleotsuka@gmail.com> Link: https://lore.kernel.org/r/1604715643-29507-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Cheng-Yi Chiang authored
Use PM ops snd_soc_pm_ops to handle suspend/resume like other machine drivers. Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org> Link: https://lore.kernel.org/r/20201109103415.607495-1-cychiang@chromium.orgSigned-off-by: Mark Brown <broonie@kernel.org>
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Jack Yu authored
Modification for calibration to get better performance. Signed-off-by: Jack Yu <jack.yu@realtek.com> Link: https://lore.kernel.org/r/20201109062958.16917-1-jack.yu@realtek.comSigned-off-by: Mark Brown <broonie@kernel.org>
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- 06 Nov, 2020 5 commits
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Peter Ujfalusi authored
McASP needs three required properties to be usable for audio: op-mode, tdm-slots and the serial-dir array. Instead of probing the driver even without the needed information we should make sure that all the parameters are provided for operation. The fact that McASP can act as a GPIO controller for it's pins complicates this a bit, but as a general rule we can: - we fail the probe if McASP is not configured to be used as gpiochip - we will not register the DAI (and PCM) if gpiochip is defined Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20201106072551.689-5-peter.ujfalusi@ti.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
Replace the davinci_mcasp_set_pdata_from_of() function which returned a pdata pointer with davinci_mcasp_get_config() to return an actual error code and handle all pdata validation and private mcasp struct setup in there. Drop the unused ram-size-playback and sram-size-capture query from DT at the same time. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20201106072551.689-4-peter.ujfalusi@ti.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
The legacy dma_request (which was holding the DMA request number) is no longer in use for a long time. All legacy platforms has been converted to dma_slave_map. Remove it along with the DT parsing to get tx_dma_channel and rx_dma_channel. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20201106072551.689-3-peter.ujfalusi@ti.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
Depending on the integration of McASP either the 'common' or the 'rx' and 'tx' or only the 'tx' interrupt number is valid, provided. By switching to platform_get_irq_byname_optional() we can clean up the bootlog from messages like: davinci-mcasp 2ba0000.mcasp: IRQ common not found The irq number == 0 is not valid, fix the check at the same time. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20201106072551.689-2-peter.ujfalusi@ti.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Mark Brown authored
Merge series "ASoC: dt-bindings: audio-graph-card: switch to yaml base Documentation" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Rob, Mark Cc: Sameer These are v6 of switch to yaml base Documentation for audio-graph-card and renesas,rsnd which uses audio-graph-card. v5 -> v6 - add Acked-by/Reviewed-by on each patch - remove "audio-graph-card,xxx" property - remove un-needed if "ok" v4 -> v5 - move "endpoint" under "port" v3 -> v4 - fixuped yamllint warnings/errors v2 -> v3 - fixuped Rob's pointed points v1 -> v2 - upgrade dt-schema, and fixup errors for [2/2] patch Kuninori Morimoto (3): dt-bindings: ASoC: audio-graph-card: switch to yaml base Documentation dt-bindings: ASoC: renesas,rsnd: switch to yaml base Documentation dt-bindings: ASoC: renesas,rsnd: Add r8a77961 support .../bindings/sound/audio-graph-card.txt | 337 ------------ .../bindings/sound/audio-graph-card.yaml | 153 ++++++ .../bindings/sound/renesas,rsnd.txt | 520 ------------------ .../bindings/sound/renesas,rsnd.yaml | 451 +++++++++++++++ 4 files changed, 604 insertions(+), 857 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/audio-graph-card.txt create mode 100644 Documentation/devicetree/bindings/sound/audio-graph-card.yaml create mode 100644 Documentation/devicetree/bindings/sound/renesas,rsnd.yaml -- 2.25.1
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- 05 Nov, 2020 3 commits
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Kuninori Morimoto authored
Document R-Car M3-W+ (R8A77961) SoC bindings. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/87a6vwbavq.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Kuninori Morimoto authored
This patch switches from .txt base to .yaml base Document. It is still keeping detail explanations at .txt Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/87blgcbaw4.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Kuninori Morimoto authored
This patch switches from .txt base to .yaml base Document. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Sameer Pujar <spujar@nvidia.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/87d00sbawh.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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