- Oct 14, 2019
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YueHaibing authored
gcc warn about this: sound/soc/fsl/fsl_mqs.c:146:1: warning: static is not at beginning of declaration [-Wold-style-declaration] Signed-off-by:
YueHaibing <yuehaibing@huawei.com> Acked-by:
Nicolin Chen <nicoleotsuka@gmail.com> Link: https://lore.kernel.org/r/20191011143538.15300-1-yuehaibing@huawei.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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YueHaibing authored
When building a kernel without CONFIG_I2C, Kconfig warns: WARNING: unmet direct dependencies detected for REGMAP_I2C Depends on [n]: I2C [=n] Selected by [y]: - SND_SOC_ADAU7118_I2C [=y] && SOUND [=y] && !UML && SND [=y] && SND_SOC [=y] Add missing I2C dependency to SND_SOC_ADAU7118_I2C to fix this. Reported-by:
Hulk Robot <hulkci@huawei.com> Fixes: ca514c0f ("ASOC: Add ADAU7118 8 Channel PDM-to-I2S/TDM Converter driver") Signed-off-by:
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Olivier Moysan authored
When STM32 SPDIFRX is in sync state, allow multiple synchro attempts, instead of exiting on first unsuccessful trial. This is useful when spdif signal is not immediately available on input. This also allows Pulseaudio to check iec capture device availability when no signal is present. Signed-off-by:
Olivier Moysan <olivier.moysan@st.com> Link: https://lore.kernel.org/r/20191011084816.14279-1-olivier.moysan@st.com Signed-off-by:
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- Oct 10, 2019
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Dan Murphy authored
Introduce the Texas Instruments TAS2562 amplifier driver with I/V sense for loud speaker applications. http://www.ti.com/lit/gpn/tas2562 Signed-off-by:
Dan Murphy <dmurphy@ti.com> Link: https://lore.kernel.org/r/20191008181517.5332-2-dmurphy@ti.com Signed-off-by:
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Daniel Baluta authored
ESAI parameters are read for topology file, packed into sof_ipc_dai_esai_parms struct and then sent to DSP. Signed-off-by:
Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20191008164443.1358-7-pierre-louis.bossart@linux.intel.com Signed-off-by:
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Jaska Uimonen authored
Currently sof doesn't support acpi leds with mute switches. So implement acpi leds following quite shamelessly existing HDA implementation by Takashi Iwai. Mute leds can be enabled in topology by adding led and direction token in switch control private data. Signed-off-by:
Jaska Uimonen <jaska.uimonen@linux.intel.com> Signed-off-by:
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Daniel Baluta authored
Introduce sof_ipc_dai_esai_params to keep information that we get from topology and we send to DSP FW. Also bump the ABI minor to reflect the changes on DSP FW. Signed-off-by:
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Pierre-Louis Bossart authored
Add debug parameter for snd-sof-pci. One of the usages for this debug parameter to disable pm_runtime, which can be useful for platform bringup, or keep the parent device active while enabling pm_runtime for child devices (e.g. with SoundWire or MFD). This can also be useful to measure suspend-resume latencies or child devices. Signed-off-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by:
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Pierre-Louis Bossart authored
Add debug parameter for snd-sof-acpi. One of the usages for this debug parameter to disable pm_runtime, which can be useful for platform bringup, or keep the parent device active while enabling pm_runtime for child devices (e.g. with SoundWire or MFD). This can also be useful to measure suspend-resume latencies or child devices. Signed-off-by:
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Kai Vehmanen authored
This reverts commit 64ca9d9f . The workaround is no longer needed after configuring HDAC bus with sync_write=1. Signed-off-by:
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Jaska Uimonen authored
Move code around to enable token parsing in control load. Signed-off-by:
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Jaska Uimonen authored
Currently sof pga element supports only 1 kcontrol and you can't create for example a mixer element with combined volume slider and mute switch. So enable sof pga to have more than 1 kcontrol associated with it. Also check for possible NULL tlv pointer as switch element might not have it. Signed-off-by:
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Kai Vehmanen authored
Align SOF HDA implementation with snd-hda-intel driver and enable sync_write flag for all supported Intel platforms in SOF. When set, a sync is issued after each verb write. Sync after write has helped to overcome intermittent delays in system resume flow on Intel Coffee Lake systems, and most recently probe errors related to the HDMI codec on Ice Lake systems. Matches the snd-hda-intel driver change done in commit 2756d914 ("ALSA: hda - Fix intermittent CORB/RIRB stall on Intel chips"). Signed-off-by:
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Nuno Sá authored
Document the ADAU7118 8 channel PDM to I2S/TDM converter devicetree bindings. Signed-off-by:
Nuno Sá <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20191010074234.7344-2-nuno.sa@analog.com Signed-off-by:
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Nuno Sá authored
This patch adds support for the 8 channel PDM-to-I2S/TDM converter. The ADAU7118 converts four stereo pulse density modulation (PDM) bitstreams into one pulse code modulation (PCM) output stream. The source for the PDM data can be eight microphones or other PDM sources. The PCM audio data is output on a serial audio interface port in either inter-IC serial (I2S) or time domain multiplexed (TDM) format. Signed-off-by:
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Daniel Baluta authored
When debug is enabled compiler cannot find the definition of clk_get_rate resulting in the following error: ./include/sound/simple_card_utils.h:168:40: note: previous implicit declaration of ‘clk_get_rate’ was here dev_dbg(dev, "%s clk %luHz\n", name, clk_get_rate(dai->clk)); ./include/sound/simple_card_utils.h:168:3: note: in expansion of macro ‘dev_dbg’ dev_dbg(dev, "%s clk %luHz\n", name, clk_get_rate(dai->clk)); Fix this by including the appropriate header. Fixes: 0580dde5 ("ASoC: simple-card-utils: add asoc_simple_debug_info()") Signed-off-by:
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Dan Murphy authored
Add the DT binding for the TAS2562 amplifier. Signed-off-by:
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- Oct 09, 2019
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Stephen Boyd authored
After commit 67ad656b ("ASoC: jz4740: Use of_device_get_match_data()"), the match local variable is unused and the compiler rightly warns. sound/soc/jz4740/jz4740-i2s.c: In function 'jz4740_i2s_dev_probe': sound/soc/jz4740/jz4740-i2s.c:500:29: warning: unused variable 'match' [-Wunused-variable] 500 | const struct of_device_id *match; Drop it. Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Paul Cercueil <paul@crapouillou.net> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Frank Rowand <frowand.list@gmail.com> Cc: <alsa-devel@alsa-project.org> Fixes: 67ad656b ("ASoC: jz4740: Use of_device_get_match_data()") Signed-off-by:
Stephen Boyd <swboyd@chromium.org> Link: https://lore.kernel.org/r/20191008235212.228856-1-swboyd@chromium.org Signed-off-by:
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- Oct 08, 2019
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Kuninori Morimoto authored
No driver is using snd_pcm_ops on component driver. This patch removes it. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/8736gb90by.wl-kuninori.morimoto.gx@renesas.com Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_soc_rtdcom_lookup() will be removed. It is used at fsl_dma_isr(), but it is just for dev_err(dev..). rtd->dev is very enough for it. This patch replace component->dev to rtd->dev Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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Kuninori Morimoto authored
snd_pcm_ops is no longer needed. Let's use component driver callback. Signed-off-by:
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