- 25 Jan, 2022 9 commits
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Add support for platforms without amplifier (headset codec only) and without Intel graphics.
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Mark Brown authored
Merge series from Daniel Beer <daniel.beer@igorinstitute.com>: This pair of patches implements support for the TAS5805M class D audio amplifier. This driver, and the example configuration in the device-tree file, were originally based on a 4.19 series kernel and have been modified slightly from the tested version.
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Mark Brown authored
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: Add system suspend and resume handlers so that the cs42l42 is cleanly put into power-off state during system suspend and the registers are restored in resume.
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Make sure the device version is taken into account when selecting a machine driver, in addition to device manufacturer and part_id, and simplify code with a macro.
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Mark Brown authored
Merge series from Ariel D'Alessandro <ariel.dalessandro@collabora.com>: Sound cards may allow using different main clock inputs. In the generic fsl-asoc-card driver, these values are hardcoded for each specific card configuration. Let's make it more flexible, allowing setting mclk-id from the device-tree node.
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Mark Brown authored
Merge series from Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>: Hi All, This patch series does code cleanup and fixes to the rz-ssi driver. Cheers, Prabhakar Lad Prabhakar (5): ASoC: sh: rz-ssi: Drop calling rz_ssi_pio_recv() recursively ASoC: sh: rz-ssi: Make the data structures available before registering the handlers ASoC: sh: rz-ssi: Drop ssi parameter from rz_ssi_stream_init() ASoC: sh: rz-ssi: Make return type of rz_ssi_stream_is_valid() to bool ASoC: sh: rz-ssi: Add functions to get/set substream pointer sound/soc/sh/rz-ssi.c | 147 ++++++++++++++++++++++++------------------ 1 file changed, 86 insertions(+), 61 deletions(-) -- 2.17.1
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Mark Brown authored
Merge series from Robert Hancock <robert.hancock@calian.com>: There are drivers in mainline for the Xilinx Audio Formatter and Xilinx I2S IP cores. However, because of a few issues, these were only really usable with Xilinx's xlnx_pl_snd_card top-level driver, which is not in mainline (and not suitable for mainline). The fixes in this patchset, for the simple-card layer as well as the Xilinx drivers, now allow these drivers to be properly used with simple-card without any out-of-tree support code.
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: After the first firmware boot, the firmware is capable of saving/restoring its context to/from IMR (Isolated Memory Region, set aside by BIOS on startup). This capability improves the resume speed. Due to an unexplained issue on Up2 boards, this capability is disabled on ApolloLake. For backwards compatibility, the regular boot flow is used with older firmware. For added peace of mind, a kernel module parameter is provided to force the regular boot flow - this shouldn't be necessary since we've been testing these patches for 6+ months.
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Mark Brown authored
Merge series from Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>: Following series performs few cleanups in topology code. First patch reduces number of prints we get from failure. Second allos TLV controls to be either read or write which should be possible as evidenced by further code in function. Last one cleanups after refactoring of memory handling. v2: - Add missing Fixes tag on second patch - Add Reviewed-by tag from Pierre Amadeusz Sławiński (3): ASoC: topology: Remove superfluous error prints ASoC: topology: Allow TLV control to be either read or write ASoC: topology: Optimize soc_tplg_dapm_graph_elems_load behavior sound/soc/soc-topology.c | 103 ++++++++++----------------------------- 1 file changed, 27 insertions(+), 76 deletions(-) -- 2.25.1
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- 24 Jan, 2022 31 commits
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Robert Hancock authored
Add a new system-clock-fixed flag, which can be used to specify that the driver cannot or should not allow the clock frequency of the mapped clock to be modified. This behavior is also implied if the system-clock-frequency parameter is set explicitly - the flag is meant for cases where a clock is mapped to the DAI but which is, or should be treated as, fixed. When mclk-fs is also specified, this causes a PCM constraint to be added which enforces that only the corresponding valid sample rate can be used. Signed-off-by: Robert Hancock <robert.hancock@calian.com> Link: https://lore.kernel.org/r/20220120195832.1742271-7-robert.hancock@calian.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Robert Hancock authored
Document the new system-clock-fixed flag, which can be used to specify that the driver cannot or should not allow the clock frequency of the mapped clock to be modified. Signed-off-by: Robert Hancock <robert.hancock@calian.com> Link: https://lore.kernel.org/r/20220120195832.1742271-6-robert.hancock@calian.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Robert Hancock authored
If an mclk-fs value was provided in the device tree configuration, the calculated MCLK was fed into the downstream codec DAI and CPU DAI, however set_sysclk was not being called on the platform device. Some platform devices such as the Xilinx Audio Formatter need to know the MCLK as well. Call snd_soc_component_set_sysclk on each component in the stream to set the proper sysclk value in addition to the existing call of snd_soc_dai_set_sysclk on the codec DAI and CPU DAI. This may end up resulting in redundant calls if one of the snd_soc_dai_set_sysclk calls ends up calling snd_soc_component_set_sysclk itself, but that isn't expected to cause any significant harm. Fixes: f48dcbb6 ("ASoC: simple-card-utils: share asoc_simple_hw_param()") Signed-off-by: Robert Hancock <robert.hancock@calian.com> Reviewed-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/20220120195832.1742271-5-robert.hancock@calian.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Robert Hancock authored
This driver previously only handled the set_clkdiv divider callback when setting the SCLK Out Divider field in the I2S Timing Control register. However, when using the simple-audio-card driver, the set_sysclk function is called but not set_clkdiv. This caused the divider not to be set, leaving it at an invalid value of 0 and resulting in a very low SCLK output rate. Handle set_clkdiv and store the sysclk (MCLK) value for later use in hw_params to set the SCLK Out Divider such that: MCLK/SCLK = divider * 2 Signed-off-by: Robert Hancock <robert.hancock@calian.com> Link: https://lore.kernel.org/r/20220120195832.1742271-4-robert.hancock@calian.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Robert Hancock authored
An upcoming change will require storing additional driver data other than the memory base address. Create a drvdata structure and use that rather than storing the raw base address pointer. Signed-off-by: Robert Hancock <robert.hancock@calian.com> Link: https://lore.kernel.org/r/20220120195832.1742271-3-robert.hancock@calian.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Robert Hancock authored
This driver did not set the MM2S Fs Multiplier Register to the proper value for playback streams. This needs to be set to the sample rate to MCLK multiplier, or random stream underflows can occur on the downstream I2S transmitter. Store the sysclk value provided via the set_sysclk callback and use that in conjunction with the sample rate in the hw_params callback to calculate the proper value to set for this register. Fixes: 6f6c3c36 ("ASoC: xlnx: add pcm formatter platform driver") Signed-off-by: Robert Hancock <robert.hancock@calian.com> Link: https://lore.kernel.org/r/20220120195832.1742271-2-robert.hancock@calian.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Jiasheng Jiang authored
Since the potential failure of the devm_regmap_init_mmio(), it will return error pointer and be assigned to the regmap. Then the error pointer will be dereferenced. For example rx->regmap will be used in rx_macro_mclk_enable(). Therefore, it should be better to check it. Fixes: af3d54b9 ("ASoC: codecs: lpass-rx-macro: add support for lpass rx macro") Fixes: c39667dd ("ASoC: codecs: lpass-tx-macro: add support for lpass tx macro") Fixes: 809bcbce ("ASoC: codecs: lpass-wsa-macro: Add support to WSA Macro") Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn> Link: https://lore.kernel.org/r/20220121171031.2826198-1-jiasheng@iscas.ac.cnSigned-off-by: Mark Brown <broonie@kernel.org>
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Mac Chiang authored
codec system clock source support 512FS MCLK synchronous directly, so no need to set PLL configuration when MCLK 24.576MHz. Suggested-by: Shuming Fan <shumingf@realtek.com> Signed-off-by: Mac Chiang <mac.chiang@intel.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220120054012.15849-1-mac.chiang@intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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V sujith kumar Reddy authored
We have new platform with rt5682s as a primary codec and rt1019 as an amp codec. Add machine struct to register sof audio based sound card on such Chrome machine. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Signed-off-by: V sujith kumar Reddy <vsujithkumar.reddy@amd.com> Link: https://lore.kernel.org/r/20220122194707.2661026-1-vsujithkumar.reddy@amd.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Shengjiu Wang authored
The config->pcm_hardware may be NULL when config->prealloc_buffer_size is not zero, so it is better to move max_buffer_size assignment under a separate condition. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1642646642-15908-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Minghao Chi authored
Return value from io_remap_pfn_range() directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> Link: https://lore.kernel.org/r/20220117110357.863990-1-chi.minghao@zte.com.cnSigned-off-by: Mark Brown <broonie@kernel.org>
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Minghao Chi authored
Return value from devm_snd_soc_register_component() directly instead of taking this in another redundant variable. Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220110012833.643994-1-chi.minghao@zte.com.cnSigned-off-by: Mark Brown <broonie@kernel.org>
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Ariel D'Alessandro authored
Add constants for the different PLL clock inputs in tlv320aic31xx. Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Link: https://lore.kernel.org/r/20220117132109.283365-3-ariel.dalessandro@collabora.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ariel D'Alessandro authored
Let's use a more generic name, so other definitions for tlv320aic31xx can be included. Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220117132109.283365-2-ariel.dalessandro@collabora.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ariel D'Alessandro authored
Now that fsl-asoc-card support setting mclk-id through the device-tree mclk-id property, let's remove the default BCLK configuration for this card. Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Link: https://lore.kernel.org/r/20220117132109.283365-6-ariel.dalessandro@collabora.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ariel D'Alessandro authored
Sound cards may allow using different main clock inputs. In the generic fsl-asoc-card driver, these values are hardcoded for each specific card configuration. Let's make it more flexible, allowing setting mclk-id from the device-tree node. Otherwise, the default value for each card configuration is used. Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Link: https://lore.kernel.org/r/20220117132109.283365-5-ariel.dalessandro@collabora.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ariel D'Alessandro authored
Support setting the sound card main clock input from the device-tree using the mclk-id property. Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Link: https://lore.kernel.org/r/20220117132109.283365-4-ariel.dalessandro@collabora.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Ajye Huang authored
Add a board config adl_rt5682 to support alc5682 headset codec without speaker amplifier. Follow Intel BT offload design by connecting alc5682 to SSP0. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Ajye Huang <ajye_huang@compal.corp-partner.google.com> Signed-off-by: Brent Lu <brent.lu@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220120230226.175906-3-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Yong Zhi authored
Add support to systems where iDisp HDMI/DP audio codec is disabled for some reason, switch codecs to SoC dummy in the affected DAI links. This allows to reuse existing topologies as hdmi_num is 3 by default. Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Yong Zhi <yong.zhi@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220120230226.175906-2-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Bard Liao authored
We can exclude the sdw unique id and compare the sdw adr directly when we are finding out identical parts. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220120232157.199919-3-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Bard Liao authored
Codecs with the same part id, manufacturer id and part id, but different sdw version should be treated as different codecs. For example, rt711 and rt711-sdca are different. So, we should match sdw version as well. Reported-by: Reddy Muralidhar <muralidhar.reddy@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220120232157.199919-2-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Richard Fitzgerald authored
Add system suspend functions to handle clean power-down on suspend and restoring registers on resume. The jack state could change during suspend. Plug->unplug and unplug->plug are straightforward because this looks no different from any other plug state change - there will be a plugged or unplugged interrupt pending. The jack could be unplugged and a different type of jack plugged, and on resume the plug state would not have changed. Setting plug_state back to TS_TRANS (transitioning) will make the next plug interrupt after resume run a type detection. During system suspend any jack plug/unplug and button events will not be reported or generate a system wakeup. If the plug state or headset type has changed it will be reported after resume. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220121120412.672284-4-rf@opensource.cirrus.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Richard Fitzgerald authored
Rename jack_detect_mutex to irq_lock and make it lock the entire IRQ handling. The jack_detect_mutex was introduced to synchronize registering an ALSA jack handler, via cs42l42_set_jack(), with the jack state processing in the IRQ handler, and was taken only around the relevant part of the IRQ handling code. System suspend will need to synchronize with the IRQ handler thread so will need a similar mutex that surrounds all of the IRQ handling. Repurposing the existing jack_detect_mutex is the simplest option. It does no harm for a call to cs42l42_set_jack() to additionally block the first few lines of IRQ handling, and the only interrupts used by the driver are all for jack handling. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220121120412.672284-3-rf@opensource.cirrus.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Richard Fitzgerald authored
When a plug event is detect report the full state of all status bits, don't assume that there will have been a previous unplug event to clear all the bits. Report the state of both HEADPHONE and MICROPHONE bits according to detected type, and clear all the button status bits. The current button status is already checked and reported at the end of the function. During a system suspend the jack could be unplugged and plugged, possibly changing the jack type. On resume the interrupt status will indicate a plug event - there will not be an unplug event to clear the bits. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220121120412.672284-2-rf@opensource.cirrus.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Lad Prabhakar authored
rz_ssi_stream_is_valid() never returns an int, it returns the result of a condition which is either true or false. While at it, drop "!!" as the expression is boolean. Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220110094711.8574-5-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Lad Prabhakar authored
ssi parameter is unused in rz_ssi_stream_init() so just drop it. While at it, change the return type of rz_ssi_stream_init() to void instead of int. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220110094711.8574-4-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Lad Prabhakar authored
Initialize the spinlock and make the data structures available before registering the interrupt handlers. Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220110094711.8574-3-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Lad Prabhakar authored
Instead of recursively calling rz_ssi_pio_recv() use a while loop to read the samples from RX fifo. This also fixes an issue where the return value of rz_ssi_pio_recv() was ignored when called recursively. Fixes: 03e786bd ("ASoC: sh: Add RZ/G2L SSIF-2 driver") Reported-by: Pavel Machek <pavel@denx.de> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com> Link: https://lore.kernel.org/r/20220110094711.8574-2-prabhakar.mahadev-lad.rj@bp.renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Daniel Beer authored
The TAS5805M is a class D speaker amplifier with integrated DSP. Configuration must be generated by TI's PPC3 tool and supplied as a firmware image. Signed-off-by: Daniel Beer <daniel.beer@igorinstitute.com> Link: https://lore.kernel.org/r/e271d381dcf1c6036a2a22bab6ab72654455aa58.1642298336.git.daniel.beer@igorinstitute.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Daniel Beer authored
The Texas Instruments TAS5805M is a class D audio amplifier with an integrated DSP. DSP configuration is supplied in a firmware image specified through a device-tree attribute. These register writes set up application-specific DSP settings and are expected to be generated using TI's PPC3 tool. Signed-off-by: Daniel Beer <daniel.beer@igorinstitute.com> Link: https://lore.kernel.org/r/b82fac1d21a33a5f57a5819eaf37c31f5c86eb65.1642298336.git.daniel.beer@igorinstitute.comSigned-off-by: Mark Brown <broonie@kernel.org>
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Amadeusz Sławiński authored
Before commit "ASoC: topology: Change allocations to resource managed" soc_tplg_dapm_graph_elems_load() used to free routes on error. During migration to managed allocations the routes table was left as is, but looking at it again it is unnecessary, so remove routes table and just keep pointer to DAPM route currently being set up. Also remove outdated comments which keep describing old behavior of remove_route() freeing memory. While it still does some cleanup, it leaves freeing memory to framework. Fixes: ff922622 ("ASoC: topology: Change allocations to resource managed") Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220112170030.569712-4-amadeuszx.slawinski@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>
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