- 10 Dec, 2020 2 commits
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Sameer Pujar authored
Document the missing properties which are currently required for Tegra186/Tegra194 DT files. Signed-off-by:
Sameer Pujar <spujar@nvidia.com> Reviewed-by:
Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1607006202-4078-3-git-send-email-spujar@nvidia.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Sameer Pujar authored
Convert Tegra HDA doc to YAML format. Signed-off-by:
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- 09 Dec, 2020 13 commits
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Alexandre Belloni authored
Add a driver for simple mux driven by gpios. It currently only supports one gpio, muxing one of two inputs to a single output. Signed-off-by:
Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20201205001508.346439-2-alexandre.belloni@bootlin.comSigned-off-by:
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Alexandre Belloni authored
Add devicetree documentation for simple audio multiplexers Signed-off-by:
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Kai Vehmanen authored
Expand SOF support for Alder Lake by adding ACPI machine tables for ADL-S systems with SoundWire codecs. Modify kernel config to choose SND_SOC_SOF_INTEL_SOUNDWIRE_LINK_BASELINE for these platforms. Signed-off-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20201209153102.3028310-2-kai.vehmanen@linux.intel.comSigned-off-by:
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Kai Vehmanen authored
Initial support for ADL w/ RT711 Signed-off-by:
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Mark Brown authored
Merge series "ASoC: soc-pcm: trigger cleanup" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These are focusing to trigger function, which can be cleanup, tidyup. Kuninori Morimoto (2): ASoC: soc-pcm: remove dpcm_do_trigger() ASoC: soc-pcm: care trigger rollback include/sound/soc-component.h | 3 +- include/sound/soc-dai.h | 4 +- include/sound/soc-link.h | 3 +- include/sound/soc.h | 1 + sound/soc/soc-component.c | 45 ++++++++++++++++++---- sound/soc/soc-dai.c | 44 +++++++++++++++++---- sound/soc/soc-link.c | 30 ++++++++++++++- sound/soc/soc-pcm.c | 72 ++++++++++++++++++++--------------- 8 files changed, 152 insertions(+), 50 deletions(-) -- 2.25.1
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Derek Fang authored
In some projects, the device ID register is not read correctly. This patch helps to verify the issue is caused from i2c host or client. Signed-off-by:
Derek Fang <derek.fang@realtek.com> Link: https://lore.kernel.org/r/20201209091308.2823-1-derek.fang@realtek.comSigned-off-by:
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Paul Cercueil authored
Cap-less mode is useful e.g. if the headphones are used as an antenna for a FM radio, so that the signal is not altered. For everything else, we want the cap-couple mode. Signed-off-by:
Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20201207125338.119397-5-paul@crapouillou.netSigned-off-by:
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Paul Cercueil authored
There is simply no reason to do that. Signed-off-by:
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Christophe Branchereau authored
When using cap-coupled outputs, the RUP/RDO can take much longer than the 100ms timeout we used to have. Increase that timeout to one second. Signed-off-by:
Christophe Branchereau <cbranchereau@gmail.com> Signed-off-by:
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Christophe Branchereau authored
In case a poll for RUP times out, we might be left with some IRQ flags that should be cleared before the next power on. Signed-off-by:
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Paul Cercueil authored
Use regmap_{set,clear}_bits instead of regmap_update_bits, when applicable. Signed-off-by: -
Kuninori Morimoto authored
soc_pcm_trigger() calls DAI/Component/Link trigger, but some of them might be failed. static int soc_pcm_trigger(...) { ... switch (cmd) { case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_RESUME: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: ret = snd_soc_link_trigger(substream, cmd); if (ret < 0) break; (*) ret = snd_soc_pcm_component_trigger(substream, cmd); if (ret < 0) break; ret = snd_soc_pcm_dai_trigger(substream, cmd); break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: ret = snd_soc_pcm_dai_trigger(substream, cmd); if (ret < 0) break; ret = snd_soc_pcm_component_trigger(substream, cmd); if (ret < 0) break; ret = snd_soc_link_trigger(substream, cmd); break; } ... } For example, if soc_pcm_trigger() failed at (*) point, we need to rollback previous succeeded trigger. This patch adds trigger mark for DAI/Component/Link, and do STOP if START/RESUME/PAUSE_RELEASE were failed. Because it need to use new rollback parameter, we need to modify DAI/Component/Link trigger functions in the same time. Signed-off-by:Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87a6uycssd.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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Kuninori Morimoto authored
dpcm_be_dai_trigger() is calling dpcm_do_trigger() at each SNDRV_PCM_TRIGGER_xxx (1). int dpcm_be_dai_trigger(...) { for_each_dpcm_be(fe, stream, dpcm) { (B) ... switch (cmd) { case SNDRV_PCM_TRIGGER_START: ... (1) ret = dpcm_do_trigger(...); ... case SNDRV_PCM_TRIGGER_RESUME: ... (1) ret = dpcm_do_trigger(...); ... case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: ... (1) ret = dpcm_do_trigger(...); ... case SNDRV_PCM_TRIGGER_STOP: ... (1) ret = dpcm_do_trigger(...); ... case SNDRV_PCM_TRIGGER_SUSPEND: ... (1) ret = dpcm_do_trigger(...); ... case SNDRV_PCM_TRIGGER_PAUSE_PUSH: ... (1) ret = dpcm_do_trigger(...); ... } } } But it is just very verbose and duplicated function. Because We can indicate dev_dbg() (A) at dpcm_be_dai_trigger() (B). And dev_err() (C) is not needed because soc_pcm_trigger() itself indicates error message when error. static int dpcm_do_trigger(...) { int ret; (A) dev_dbg(...); ret = soc_pcm_trigger(substream, cmd); if (ret < 0) (C) dev_err(...); return ret; } This patch replace dpcm_do_trigger() to soc_pcm_trigger(). Signed-off-by:
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- 08 Dec, 2020 7 commits
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Mark Brown authored
Merge series "ASoC: Intel: cht_bsw_nau8824: 2 fixes for usage with sof-audio-acpi" from Hans de Goede <hdegoede@redhat.com>: Hi All, Here are 2 simple fixes which are necessary to make the cht_bsw_nau8824 machine driver work together with the sof-audio-acpi driver. Note that atm the sof topology files are missing a .tplg file for this setup. Simply copying over the standard sof-byte-codec.tplg file does the trick, but then some mixer setting changes are necessary to fix the right speaker/headphones channel not working; and those mixer settings break the right channel when used with the sst-acpi driver. I've been trying to fix this at the tplg level so that we do not need to change the mixer settings, but no luck sofar. I'll post a RFC with the topology changes which I have and we can discuss this further there. These 2 simple fixes are necessary to make the sof-audio-acpi driver work regardless of the topology issue. Regards, Hans
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Chuhong Yuan authored
cz_da7219_init() does not check the return values of clk_get(), while da7219_clk_enable() calls clk_set_rate() to dereference the pointers. Add checks to fix the problems. Also, change clk_get() to devm_clk_get() to avoid data leak after failures. Fixes: bb24a31e ("ASoC: AMD: Configure wclk and bclk of master codec") Signed-off-by:
Chuhong Yuan <hslester96@gmail.com> Link: https://lore.kernel.org/r/20201204063610.513556-1-hslester96@gmail.comSigned-off-by:
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Takashi Iwai authored
The cx2072x codec driver defines multiple DAIs with the same stream name "Playback" and "Capture". Although the current code works more or less as is as the secondary streams are never used, it still leads the error message like: debugfs: File 'Playback' in directory 'dapm' already present! debugfs: File 'Capture' in directory 'dapm' already present! Fix it by renaming the secondary streams to unique names. Fixes: a497a436 ("ASoC: Add support for Conexant CX2072X CODEC") Cc: <stable@vger.kernel.org> Signed-off-by:
Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20201208135154.9188-1-tiwai@suse.deSigned-off-by:
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Shengjiu Wang authored
The driver is initially designed for sound card using HDMI interface on i.MX platform. There is internal HDMI IP or external HDMI modules connect with SAI or AUD2HTX interface. It supports both transmitter and receiver devices. Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Acked-by:
Nicolin Chen <nicoleotsuka@gmail.com> Link: https://lore.kernel.org/r/1607251319-5821-2-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
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Shengjiu Wang authored
Imx-hdmi is a new added machine driver for supporting hdmi devices on i.MX platforms. There is HDMI IP or external HDMI modules connect with SAI or AUD2HTX interface. Signed-off-by:
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Hans de Goede authored
The snd-soc-sst-acpi driver does not care about the id specified for the SSP2-Codec DAI, but it does matter for the snd-sof-acpi driver; and when it is not 0 then the snd-sof-acpi driver does not work. Set the SSP2-Codec DAI id to 0, fixing the snd-sof-acpi driver not working on devices using the cht_bsw_nau8824 machine-driver. Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Acked-by:
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Hans de Goede authored
When using the snd-soc-sst-acpi driver then the compress-cpu-dai bits are not used, the cht_bsw_nau8824 machine-driver is the only BYT/CHT driver defining them. When using the snd-sof-acpi driver then the presence of the compress-cpu-dai bits breaks things because the sof topology file for by/cht devices does not contain routing info for them. Drop the compress-cpu-dai bits, fixing the snd-sof-acpi driver not working on devices using the cht_bsw_nau8824 machine-driver. Signed-off-by:
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- 07 Dec, 2020 2 commits
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Karol Trzcinski authored
The "filter" debugfs file defines the log levels used by the firmware and reported by sof-logger. The file contains the formatted entry list, where each entry follows the following syntax in plain text: log_level uuid_id pipe_id comp_id; This file may be updated by userspace applications such sof-logger, or directly by the user during debugging process. An unused (wildcard) pipe_id or comp_id value should be set to -1, uuid_id is hexadecimal value, so when unused then should be set to 0. When the file is modified, an IPC command is sent to FW with new trace levels for selected components in filter elements list. Signed-off-by:
Karol Trzcinski <karolx.trzcinski@linux.intel.com> Reviewed-by:
Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Signed-off-by:
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Ranjani Sridharan authored
A recent change removed the call to send the DAPM_STREAM_STOP event in dpcm_fe_dai_shutdown. But this causes a regression when a PCM prepare is not paired with a hw_free. So, add the DAPM_STREAM_STOP event back to dpcm_fe_dai_shutdown() to fix this. The new sequence would be: soc_pcm_prepare() -> SND_SOC_DAPM_STREAM_START soc_pcm_hw_free() -> soc_pcm_hw_free() -> SND_SOC_DAPM_STREAM_STOP dpcm_fe_dai_shutdown() -> SND_SOC_DAPM_STREAM_STOP Note that the DAPM_STREAM_STOP will be called twice but it seems harmless. Fixes: a27b421f ('ASoC: pcm: call snd_soc_dapm_stream_stop() in soc_pcm_hw_clean') Reported-by:Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Tested-by:
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- 04 Dec, 2020 11 commits
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Arnd Bergmann authored
The previous fix left another warning in randconfig builds: WARNING: unmet direct dependencies detected for SND_SOC_QDSP6 Depends on [n]: SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_QCOM [=y] && QCOM_APR [=y] && COMMON_CLK [=n] Selected by [y]: - SND_SOC_MSM8996 [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] && SND_SOC_QCOM [=y] && QCOM_APR [=y] Add one more dependency for this one. Fixes: 2bc8831b ("ASoC: qcom: fix SDM845 & QDSP6 dependencies more") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Reviewed-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20201203231443.1483763-1-arnd@kernel.orgSigned-off-by:
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Arnd Bergmann authored
When CONFIG_PM is disabled, we get a warning for unused functions: sound/soc/fsl/fsl_aud2htx.c:261:12: error: unused function 'fsl_aud2htx_runtime_suspend' [-Werror,-Wunused-function] static int fsl_aud2htx_runtime_suspend(struct device *dev) sound/soc/fsl/fsl_aud2htx.c:271:12: error: unused function 'fsl_aud2htx_runtime_resume' [-Werror,-Wunused-function] static int fsl_aud2htx_runtime_resume(struct device *dev) Mark these as __maybe_unused to avoid the warning without adding an #ifdef. Fixes: 8a24c834 ("ASoC: fsl_aud2htx: Add aud2htx module driver") Signed-off-by:
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Brent Lu authored
This patch adds the driver data for two rt1011 speaker amplifiers on SSP1 and rt5682 on SSP0 for TGL platform. DAI format for rt1011 is leveraged from cml_rt1011_rt5682 which is 4-slot tdm with 100fs bclk. Signed-off-by:
Brent Lu <brent.lu@intel.com> Acked-by:
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Arnd Bergmann authored
Compile-testing this driver on an older platform without CONFIG_COMMON_CLK fails with ERROR: modpost: "clk_set_min_rate" [sound/soc/atmel/snd-soc-mchp-spdifrx.ko] undefined! Make this is a strict dependency. Fixes: ef265c55 ("ASoC: mchp-spdifrx: add driver for SPDIF RX") Signed-off-by:
Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20201203223815.1353451-1-arnd@kernel.orgSigned-off-by:
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Arnd Bergmann authored
gcc points out a memory area that is copied to a device but not initialized: sound/soc/codecs/cros_ec_codec.c: In function 'i2s_rx_event': arch/x86/include/asm/string_32.h:83:20: error: '*((void *)&p+4)' may be used uninitialized in this function [-Werror=maybe-uninitialized] 83 | *((int *)to + 1) = *((int *)from + 1); Initialize all the unused fields to zero. Fixes: 727f1c71 ("ASoC: cros_ec_codec: refactor I2S RX") Signed-off-by:
Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20201203225458.1477830-1-arnd@kernel.orgSigned-off-by:
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Pierre-Louis Bossart authored
Fix cppcheck warning: sound/soc/sof/control.c:117:82: style:inconclusive: Function 'snd_sof_volume_info' argument 2 names different: declaration 'ucontrol' definition 'uinfo'. [funcArgNamesDifferent] Fixes: fca18e62 ("ASoC: SOF: control: override volume info callback") Signed-off-by:
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Mark Brown authored
Merge tag 'auxbus-5.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core into asoc-5.11 Auxiliary Bus support tag for 5.11-rc1 This is a signed tag for other subsystems to be able to pull in the auxiliary bus support into their trees for the 5.11-rc1 merge. Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Greg Kroah-Hartman authored
For some reason, the original aux bus patch had some really long lines in a few places, probably due to it being a very long-lived patch in development by many different people. Fix that up so that the two files all have the same length lines and function formatting styles. Cc: Dan Williams <dan.j.williams@intel.com> Cc: Dave Ertman <david.m.ertman@intel.com> Cc: Fred Oh <fred.oh@linux.intel.com> Cc: Kiran Patil <kiran.patil@intel.com> Cc: Leon Romanovsky <leonro@nvidia.com> Cc: Martin Habets <mhabets@solarflare.com> Cc: Parav Pandit <parav@mellanox.com> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Cc: Shiraz Saleem <shiraz.saleem@intel.com> Link: https://lore.kernel.org/r/X8oiSFTpYHw1xE/o@kroah.comSigned-off-by:
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Greg Kroah-Hartman authored
There's an effort to move the remove() callback in the driver core to not return an int, as nothing can be done if this function fails. To make that effort easier, make the aux bus remove function void to start with so that no users have to be changed sometime in the future. Cc: Dan Williams <dan.j.williams@intel.com> Cc: Dave Ertman <david.m.ertman@intel.com> Cc: Fred Oh <fred.oh@linux.intel.com> Cc: Kiran Patil <kiran.patil@intel.com> Cc: Leon Romanovsky <leonro@nvidia.com> Cc: Martin Habets <mhabets@solarflare.com> Cc: Parav Pandit <parav@mellanox.com> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Cc: Shiraz Saleem <shiraz.saleem@intel.com> Link: https://lore.kernel.org/r/X8ohB1ks1NK7kPop@kroah.comSigned-off-by:
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Greg Kroah-Hartman authored
No need to include slab.h in include/linux/auxiliary_bus.h, as it is not needed there. Move it to drivers/base/auxiliary.c instead. Cc: Dan Williams <dan.j.williams@intel.com> Cc: Dave Ertman <david.m.ertman@intel.com> Cc: Fred Oh <fred.oh@linux.intel.com> Cc: Kiran Patil <kiran.patil@intel.com> Cc: Leon Romanovsky <leonro@nvidia.com> Cc: Martin Habets <mhabets@solarflare.com> Cc: Parav Pandit <parav@mellanox.com> Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Cc: Shiraz Saleem <shiraz.saleem@intel.com> Link: https://lore.kernel.org/r/X8og8xi3WkoYXet9@kroah.comSigned-off-by:
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Dave Ertman authored
Add support for the Auxiliary Bus, auxiliary_device and auxiliary_driver. It enables drivers to create an auxiliary_device and bind an auxiliary_driver to it. The bus supports probe/remove shutdown and suspend/resume callbacks. Each auxiliary_device has a unique string based id; driver binds to an auxiliary_device based on this id through the bus. Co-developed-by:
Kiran Patil <kiran.patil@intel.com> Co-developed-by:
Fred Oh <fred.oh@linux.intel.com> Co-developed-by:
Leon Romanovsky <leonro@nvidia.com> Signed-off-by:
Dave Ertman <david.m.ertman@intel.com> Reviewed-by:
Shiraz Saleem <shiraz.saleem@intel.com> Reviewed-by:
Parav Pandit <parav@mellanox.com> Reviewed-by:
Dan Williams <dan.j.williams@intel.com> Reviewed-by:
Martin Habets <mhabets@solarflare.com> Link: https://lore.kernel.org/r/20201113161859.1775473-2-david.m.ertman@intel.comSigned-off-by:
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- 03 Dec, 2020 3 commits
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Shengjiu Wang authored
The si476x codec is used for FM radio function on i.MX6 auto board. Signed-off-by:
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Shengjiu Wang authored
The si476x codec is used for FM radio function on i.MX6 auto board, it only supports recording function. Signed-off-by:
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Fabio Estevam authored
The .data field is only used to pass the string name to platform_device_register_data(). Pass the string name directly to make the code simpler. Signed-off-by:
Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20201203013439.10617-1-festevam@gmail.comSigned-off-by:
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- 02 Dec, 2020 2 commits
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Mark Brown authored
Merge series "ASoC: mediatek: mt8192: support new machine rt1015p_rt5682" from Tzung-Bi Shih <tzungbi@google.com>: The series supports new machines with rt1015p and rt5682. Reuses most of the code in mt8192-mt6359-rt1015-rt5682.c. The first 3 patches refactor the existing mt8192-mt6359-rt1015-rt5682.c. For easier to support newly added components later. The 4th patch fixes a typo in DT bindings document. The 5th patch proposes a new compatible string "mt8192_mt6359_rt1015p_rt5682" for machines with rt1015p and rt5682. The 6th patch reuses the existing machine driver to support machines with rt1015p and rt5682. Tzung-Bi Shih (6): ASoC: mediatek: mt8192: rename common symbols ASoC: mediatek: mt8192: extract rt1015_rt5682 specific DAI link ASoC: mediatek: mt8192: move rt1015_rt5682 specific data ASoC: dt-bindings: mt8192-mt6359: fix typo in the example ASoC: dt-bindings: mt8192-mt6359: add new compatible for using rt1015p ASoC: mediatek: mt8192: support rt1015p_rt5682 .../sound/mt8192-mt6359-rt1015-rt5682.yaml | 6 +- sound/soc/mediatek/Kconfig | 1 + .../mt8192/mt8192-mt6359-rt1015-rt5682.c | 171 +++++++++++++----- 3 files changed, 129 insertions(+), 49 deletions(-) -- 2.29.2.454.gaff20da3a2-goog
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Alexandre Belloni authored
SND_SOC_ADAU1372_I2C and SND_SOC_ADAU1372_SPI prpoerly select the REGMAP config they need but forget to depend on the underlying bus. Signed-off-by:
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