- 06 Jan, 2022 14 commits
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Mark Brown authored
Merge series from Shengjiu Wang <shengjiu.wang@nxp.com>: Several improvement and fixes for AK codecs supported on i.MX platfroms
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Yassine Oudjana authored
Currently, rx_port_value is a single unsigned int that gets overwritten when slim_rx_mux_put() is called for any RX mux, then the same value is read when slim_rx_mux_get() is called for any of them. This results in slim_rx_mux_get() reporting the last value set by slim_rx_mux_put() regardless of which SLIM RX mux is in question. Turn rx_port_value into an array and store a separate value for each SLIM RX mux. Signed-off-by:
Yassine Oudjana <y.oudjana@protonmail.com> Link: https://lore.kernel.org/r/20220104033356.343685-1-y.oudjana@protonmail.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Ajit Kumar Pandey authored
RT1019 components was initially registered with i2c1 and i2c2 but now changed to i2c0 and i2c1 in most of our AMD platforms. Change default rt1019 components to 10EC1019:00 and 10EC1019:01 which is aligned with most of AMD machines. Any exception to rt1019 device ids in near future board design can be handled using dmi based quirk for that machine. Signed-off-by:
Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Link: https://lore.kernel.org/r/20220106150525.396170-1-AjitKumar.Pandey@amd.comSigned-off-by:
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Qinghua Jin authored
change 'postion' to 'position' Signed-off-by:
Qinghua Jin <qhjin.dev@gmail.com> Link: https://lore.kernel.org/r/20220106092847.357035-1-qhjin.dev@gmail.comSigned-off-by:
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Shengjiu Wang authored
According to RM, the clock divider range is from 1 to 8, clock prescaling ratio may be any power of 2 from 1 to 128. So the supported divider is not all the value between 1 and 1024, just limited value in that range. Create table for the supported divder and add function to check the clock divider is available by comparing with the table. Fixes: d0250cf4 ("ASoC: fsl_asrc: Add an option to select internal ratio mode") Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1641380883-20709-1-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
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Hans de Goede authored
Some boards have the codec IRQ hooked-up as normally, so the driver can still do things like headset vs headphones and button-press detection, but instead of using one of the JD pins of the codec, an external GPIO is used to report the jack-presence switch status of the jack. Add support for boards which have this setup and which specify which external GPIO to use in the special Android AMCR0F28 ACPI device. And add a quirk for the Asus TF103C tablet which uses this setup. Signed-off-by:
Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20220106110128.66049-7-hdegoede@redhat.comSigned-off-by:
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Hans de Goede authored
Some X86 tablets, which ship with Android as factory installed OS, specify codec IRQs/GPIOS in a special Android AMCR0F28 ACPI device. Add support for retrieving the codec IRQ from this ACPI device instead of from the 10EC5640 device describing the codec itself and enable this on Asus MemoPad 7 ME176C tablets. This fixes jack-detect not working on these tablets. Cc: Stephan Gerhold <stephan@gerhold.net> Signed-off-by:
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Hans de Goede authored
Some boards have the codec IRQ hooked-up as normally, so the driver can still do things like headset vs headphones and button-press detection, but instead of using one of the JD pins of the codec, an external GPIO is used to report the jack-presence switch status of the jack. Add support for this. Signed-off-by:
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Hans de Goede authored
On some boards where the firmware/fwnode information is in essence read-only (x86 + ACPI boards) the i2c_client for the codec may contain the wrong IRQ or no IRQ at all. Since we only request the IRQ once snd_soc_component_set_jack() gets called, allow machine drivers to override the IRQ with the proper one through the data parameter to snd_soc_component_set_jack(). Signed-off-by:
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Hans de Goede authored
Change jack_work from a struct work_struct to a struct delayed_work, this is a preparation patch for adding support for boards where an external GPIO is used for jack-detect, rather then one of the JD pins of the codec. Signed-off-by:
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Hans de Goede authored
Commit 2b9c8d2b ("ASoC: rt5640: Add the HDA header support") adds re-queuing of the jack_work on resume when rt5640->jd_src != 0. But the jack_work will unconditionally deref rt5640->jack and that might be NULL. E.g. the sound/soc/intel/boards/bytcr_rt5640.c machine driver call snd_soc_component_set_jack(codec, NULL, NULL) from pre_suspend to disable the IRQ to avoid spurious wakeups, so when rt5640_resume() runs rt5640->jack will be NULL in this case. Make the queueing of the work conditional on rt5640->jack instead of on rt5640->jd_src to fix this. Fixes: 2b9c8d2b ("ASoC: rt5640: Add the HDA header support") Cc: Oder Chiou <oder_chiou@realtek.com> Signed-off-by:
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Shengjiu Wang authored
According to RM, on auto mode: For codec AK4458 and AK4497, the lowest ratio of MLCK/FS is 256 if sample rate is 8kHz-48kHz, For codec AK5558, the lowest ratio of MLCK/FS is 512 if sample rate is 8kHz-48kHz. With these setting the sound quality for 8kHz-48kHz can be improved. Fixes: aa736700 ("ASoC: imx-card: Add imx-card machine driver") Signed-off-by:
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Shengjiu Wang authored
Transfer the refined slots and slot_width to akcodec_get_mclk_rate() for mclk calculation, otherwise the mclk frequency does not match with the slots and slot_width for S16_LE format, because the default slot_width is 32. Fixes: aa736700 ("ASoC: imx-card: Add imx-card machine driver") Signed-off-by:
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Shengjiu Wang authored
The SAI on i.MX8MQ don't support one2one ratio for mclk:bclk, so the mclk frequency exceeds the supported range of codec for the case that sample rate is larger than 705kHZ and format is S32_LE. Update the supported width for such case. Fixes: aa736700 ("ASoC: imx-card: Add imx-card machine driver") Signed-off-by:
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- 05 Jan, 2022 9 commits
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Takashi Iwai authored
A randconfig caught a compile warning that is now treated as a fatal error: sound/soc/codecs/ak4375.c:415:13: error: ‘ak4375_power_off’ defined but not used [-Werror=unused-function] where ak4375_power_off() is used only from the PM handler. As both suspend and resumes are already marked with __maybe_unused, let's rip off the superfluous ifdef CONFIG_PM, so that the error above can be avoided. Fixes: 53778b82 ("ASoC: Add AK4375 support") Signed-off-by:
Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20220105162409.20635-1-tiwai@suse.deSigned-off-by:
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Mark Brown authored
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>: This patch series adds support for the low power hibernation feature on cs35l41. This allows the DSP memory to be retained whilst the device enters a very low power state.
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Fabio Estevam authored
When the reset_gpio GPIO is used, it is better to put the codec back into reset state when the driver unbinds. Add a remove() function to accomplish that. Suggested-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by:
Fabio Estevam <festevam@denx.de> Acked-by:
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Charles Keepax authored
In the case a device can support retaining the firmware memory across low power states it is useful for the preloader widget to only power up whilst actually loading/unloading the core, as opposed to the normal operation where the widget is powered for the entire time a firmware is preloaded onto the core. Add support for this mode and a flag to enable it. Signed-off-by:
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Charles Keepax authored
If the Halo registers are kept in the register cache the HALO_CORE_RESET bit will be retained as 1 after reset is triggered in cs_dsp_halo_start_core. This will cause subsequent writes to reset the core which is not desired. Apart from this bit the rest of the register bits are cacheable, so for safety sake clear the bit to ensure the cache is consistent. Signed-off-by:
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Charles Keepax authored
It makes no sense to cache the test/user key registers, since they require values written at specific times, mark them volatile. It is probably best if they can't be accessed from user-space either, so mark them precious as well. The interrupt force, edge, polarity and debounce are all settings applied to the IRQ rather than status bits and as such should not be volatile. The OTP trim values will require re-application in the event of a cache sync and as such should not be volatile. The OTPID however should be volatile. The DSP scratch registers are used to read back an error/debug code from the DSP on shutdown, as such these should be marked volatile. Finally, add some missing defaults, add TST_FS_MON0, and allow the DSP core control register to be cached. Signed-off-by:
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Charles Keepax authored
The wm_adsp_event should be called before the early_event on power down, event stops the core running and early_event then powers down the core. Additionally, the core should only be stopped if it was actually running in the first place. Signed-off-by:
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Charles Keepax authored
The IRQ is not used for the PDN_DONE bit, this is polled during the DAPM sequence, remove the misleading comment. Signed-off-by:
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David Rhodes authored
Add IDs for the CS35L51/53 variants, the functionality is shared with CS35L41. Signed-off-by:
David Rhodes <david.rhodes@cirrus.com> Signed-off-by:
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- 04 Jan, 2022 1 commit
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Alyssa Ross authored
modprobe can't handle spaces in aliases. Fixes: 9e28f653 ("ASoC: fsl_mqs: Add MQS component driver") Signed-off-by:
Alyssa Ross <hi@alyssa.is> Link: https://lore.kernel.org/r/20220104132218.1690103-1-hi@alyssa.isSigned-off-by:
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- 31 Dec, 2021 11 commits
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Mark Brown authored
Merge series from Trevor Wu <trevor.wu@mediatek.com>: This series of patches repairs some problems for pcmif BE dai. The unexpected control flow is corrected, and the missing playback support of DPCM is added.
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Mark Brown authored
Merge series from Lucas Tanure <tanureal@opensource.cirrus.com>: Initial refactoring to support use of cs35l41 from the HDA driver stack.
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Mark Brown authored
So we can send to Linus.
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Lucas Tanure authored
ASoC and HDA will use the same registers to configure internal boost for the device Signed-off-by:
Lucas Tanure <tanureal@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211217115708.882525-7-tanureal@opensource.cirrus.comSigned-off-by:
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Lucas Tanure authored
ASoC and HDA will use the same register to set channels for the device Signed-off-by:
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Lucas Tanure authored
ASoC and HDA systems require the same errata patches, so move it to the shared code using a function the correctly applies the patches by revision Also, move CS35L41_DSP1_CCM_CORE_CTRL write to errata patch function as is required to be written at boot, but not in regmap_register_patch sequence as will affect waking up from hibernation Signed-off-by:
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Lucas Tanure authored
ASoC and HDA systems for all revisions of CS35L41 will benefit from having this initialization, so add it to reg_sequence of each revision By moving to reg_sequence all gains are set to zero. And boost, monitoring parts, and class D amplifier are disabled. Signed-off-by:
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Lucas Tanure authored
ASoC and HDA will do the same cs35l41_otp_unpack, so move it to shared code Signed-off-by:
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Lucas Tanure authored
To support CS35L41 in HDA systems the HDA driver for CS35L41 would have to duplicate some functions that already exist on ASoC driver So instead of duplicate the code, use the new lib source as a shared resource for both ASoC and HDA Also, change the way CONFIG_SND_SOC_CS35L41 is selected, as reported by Intel Kernel test robot, it is possible to build SND_SOC_CS35L41_SPI/I2C without the main driver, which would lead to build failures. Signed-off-by:
kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20211217115708.882525-2-tanureal@opensource.cirrus.comSigned-off-by:
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Trevor Wu authored
PCM1_BE should be a dai_link for both playback and capture. In the patch, the missing DPCM playback support is added. Signed-off-by:
Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20211230084731.31372-3-trevor.wu@mediatek.comSigned-off-by:
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Trevor Wu authored
Originally, the conditions for preventing reentry are not correct. dai->component->active is not the state specifically for pcmif dai, so it is not a correct condition to indicate the status of pcmif dai. On the other hand, snd_soc_dai_stream_actvie() in prepare ops for both playback and capture possibly return true at the first entry when these two streams are opened at the same time. In the patch, I refer to the implementation in mt8192-dai-pcm.c. Clock and enabling bit for PCMIF are managed by DAPM, and the condition for prepare ops is replaced by the status of dai widget. Fixes: 1f95c019 ("ASoC: mediatek: mt8195: support pcm in platform driver") Signed-off-by:
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- 29 Dec, 2021 5 commits
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Derek Fang authored
The mclk might not be registered as a fixed clk name "mclk" on some platforms. In those platforms, if the mclk needed to be controlled by codec driver and acquired by a fixed name, it would be a problem. This patch to fix the issue that wclk becomes an orphan due to the fixed mclk's name. Signed-off-by:
Derek Fang <derek.fang@realtek.com> Link: https://lore.kernel.org/r/20211227055446.27563-1-derek.fang@realtek.comSigned-off-by:
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Trevor Wu authored
Playback pop is observed and the root cause is the reference clock provided by MT8195 is diabled before RT5682 finishes the control flow. To ensure the reference clock supplied to RT5682 is disabled after RT5682 finishes all register controls. We replace BCLK with MCLK for RT5682 reference clock, and makes use of set_bias_level_post to handle MCLK which guarantees MCLK is off after all RT5682 register access. Signed-off-by:
Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20211228064821.27865-1-trevor.wu@mediatek.comSigned-off-by:
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Jiasheng Jiang authored
Because of the potential failure of the ioremap(), the buf->area could be NULL. Therefore, we need to check it and return -ENOMEM in order to transfer the error. Fixes: f09aecd5 ("ASoC: SAMSUNG: Add I2S0 internal dma driver") Signed-off-by:
Jiasheng Jiang <jiasheng@iscas.ac.cn> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> Link: https://lore.kernel.org/r/20211228034026.1659385-1-jiasheng@iscas.ac.cnSigned-off-by:
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Tzung-Bi Shih authored
Uses of_device_get_match_data() helper to clean some boilerplate code. Signed-off-by:
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Fabio Estevam authored
The Chip ID - Register 01h contains the following description as per the CS4265 datasheet: "Bits 7 through 4 are the part number ID, which is 1101b (0Dh)" The current error message is incorrect as it prints CS4265_CHIP_ID, which is the register number, instead of printing the expected part number ID value. To make it clearer, also do a shift by 4, so that the error message would become: [ 4.218083] cs4265 1-004f: CS4265 Part Number ID: 0x0 Expected: 0xd Signed-off-by:
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