linux-toradex.git/include/sound, branch v6.7-rc2 Linux kernel for Apalis and Colibri modules Merge tag 'asoc-v6.7-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus 2023-10-31T08:01:25+00:00 Takashi Iwai tiwai@suse.de 2023-10-31T08:01:25+00:00 2dc15ff73b6a7b47db0e848498cb5b0479e781c6 ASoC: Updates for v6.7 More updates for v6,7 following the early merge request: - Fixes for handling of component name prefixing when name prefixes are used by the machine driver. - Fixes for noise when stopping some Sounwire CODECs. - Support for AMD ACP 6.3 and 7.0, Awinc AW88399, more Intel platforms and more Qualcomm SC7180 platforms. 
ASoC: Updates for v6.7

More updates for v6,7 following the early merge request:

  - Fixes for handling of component name prefixing when name prefixes
    are used by the machine driver.
  - Fixes for noise when stopping some Sounwire CODECs.
  - Support for AMD ACP 6.3 and 7.0, Awinc AW88399, more Intel
    platforms and more Qualcomm SC7180 platforms.
ASoC: Merge up workaround for CODECs that play noise on stopped stream 2023-10-27T21:33:15+00:00 Mark Brown broonie@kernel.org 2023-10-27T21:33:15+00:00 bdb7e1922052b1e7fcce63e2cfa195958ff97e05 This was sent too late to actually make it for v6.6 but was sent against v6.6 so merge it up here. 
This was sent too late to actually make it for v6.6 but was sent against
v6.6 so merge it up here.
ASoC: soc-dai: add flag to mute and unmute stream during trigger 2023-10-27T16:44:04+00:00 Srinivas Kandagatla srinivas.kandagatla@linaro.org 2023-10-27T10:57:46+00:00 f0220575e65abe09c09cd17826a3cdea76e8d58f In some setups like Speaker amps which are very sensitive, ex: keeping them unmute without actual data stream for very short duration results in a static charge and results in pop and clicks. To minimize this, provide a way to mute and unmute such codecs during trigger callbacks. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Tested-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20231027105747.32450-2-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org> 
In some setups like Speaker amps which are very sensitive, ex: keeping them
unmute without actual data stream for very short duration results in a
static charge and results in pop and clicks. To minimize this, provide a way
to mute and unmute such codecs during trigger callbacks.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20231027105747.32450-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
ASoC: cs35l41: Detect CSPL errors when sending CSPL commands 2023-10-26T15:55:29+00:00 Stefan Binding sbinding@opensource.cirrus.com 2023-10-26T15:05:58+00:00 76c121821a3128eb9d0183a525cf334beb9ccc47 The existing code checks for the correct state transition after sending a command. However, it is possible for the message box to return -1, which indicates an error, if an error has occurred in the firmware. We can detect if the error has occurred, and return a different error. In addition, there is no recovering from a CSPL error, so the retry mechanism is not needed in this case, and we can return immediately. Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Acked-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20231026150558.2105827-9-sbinding@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de> 
The existing code checks for the correct state transition after sending
a command. However, it is possible for the message box to return -1,
which indicates an error, if an error has occurred in the firmware.
We can detect if the error has occurred, and return a different error.
In addition, there is no recovering from a CSPL error, so the retry
mechanism is not needed in this case, and we can return immediately.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20231026150558.2105827-9-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
ALSA: hda: cs35l41: Force a software reset after hardware reset 2023-10-26T15:55:20+00:00 Stefan Binding sbinding@opensource.cirrus.com 2023-10-26T15:05:55+00:00 2ee06ff5d7cf5f68bab2bf65a946bb2ffe9982dd To ensure the chip has correctly reset during probe and system suspend, we need to force a software reset, in case of systems where the hardware reset is not available. The software reset register was labelled as volatile but not readable, however, it is readable, (just returns 0x0). Adding it to readable registers means it will be correctly treated as volatile, and thus will not be cached. Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Link: https://lore.kernel.org/r/20231026150558.2105827-6-sbinding@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de> 
To ensure the chip has correctly reset during probe and system suspend,
we need to force a software reset, in case of systems where the
hardware reset is not available.

The software reset register was labelled as volatile but not readable,
however, it is readable, (just returns 0x0). Adding it to readable
registers means it will be correctly treated as volatile, and thus
will not be cached.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20231026150558.2105827-6-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
ALSA: wavefront: Drop obsoleted comments and definitions 2023-10-26T07:43:24+00:00 Takashi Iwai tiwai@suse.de 2023-10-25T13:23:13+00:00 ba238233e454a2c11eccb80d8aacf8028439097c The header file contains lots of outdated comments and definitions. Drop those as cleanup. Link: https://lore.kernel.org/r/20231025132314.5878-11-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> 
The header file contains lots of outdated comments and definitions.
Drop those as cleanup.

Link: https://lore.kernel.org/r/20231025132314.5878-11-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
ALSA: wavefront: Replace with __packed attribute 2023-10-26T07:43:20+00:00 Takashi Iwai tiwai@suse.de 2023-10-25T13:23:12+00:00 0e646fc3a2b0435a1a171bea817a76050f59ee97 Replace the old __attribute__((packed)) with the new __packed. Only cleanup, no functional changes. Link: https://lore.kernel.org/r/20231025132314.5878-10-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> 
Replace the old __attribute__((packed)) with the new __packed.
Only cleanup, no functional changes.

Link: https://lore.kernel.org/r/20231025132314.5878-10-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
ALSA: opl3: Replace with __packed attribute 2023-10-26T07:43:15+00:00 Takashi Iwai tiwai@suse.de 2023-10-25T13:23:11+00:00 9ffbedf07d556af1203dd8d5fc28b59a0563a49f Replace the old __attribute__((packed)) with the new __packed. Only cleanup, no functional changes. Link: https://lore.kernel.org/r/20231025132314.5878-9-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> 
Replace the old __attribute__((packed)) with the new __packed.
Only cleanup, no functional changes.

Link: https://lore.kernel.org/r/20231025132314.5878-9-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
ASoC: simple-card-utils: Make simple_util_remove() return void 2023-10-23T12:29:45+00:00 Uwe Kleine-König u.kleine-koenig@pengutronix.de 2023-10-13T22:19:50+00:00 393df6f321c757d164fa412b7eae527a8e2acb75 The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. simple_util_remove() returned zero unconditionally. Make it return void instead and convert all users to struct platform_device::remove_new(). Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Herve Codina <herve.codina@bootlin.com> Link: https://lore.kernel.org/r/20231013221945.1489203-13-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org> 
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code.  However the value returned is (mostly) ignored
and this typically results in resource leaks. To improve here there is a
quest to make the remove callback return void. In the first step of this
quest all drivers are converted to .remove_new() which already returns
void.

simple_util_remove() returned zero unconditionally. Make it return void
instead and convert all users to struct platform_device::remove_new().

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Herve Codina <herve.codina@bootlin.com>
Link: https://lore.kernel.org/r/20231013221945.1489203-13-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge tag 'asoc-v6.7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next 2023-10-21T07:49:15+00:00 Takashi Iwai tiwai@suse.de 2023-10-21T07:49:15+00:00 39cd06e3f7b75b629f2987aa51ab26fb820d167b ASoC: Updates for v6.7 This is quite a large set of changes but mostly due to API cleanups and in driver specific ways rather than due to anything subsystem wide. Highlights include: - Standardisation of API prefixes on snd_soc_, removing asoc_. - GPIO API usage improvements. - Support for HDA patches. - Lots of work on SOF, including crash dump support. - Support for AMD platforms with es83xx, Awinc AT87390, many Intel platforms, many Mediatek platforms, Qualcomm SM6115, Richtek RTQ9128 and Texas Instruments TAS575x. [ the merge conflicts around SOF Intel HD-audio and CS35L41 subcodec drivers are resolved here -- tiwai ] 
ASoC: Updates for v6.7

This is quite a large set of changes but mostly due to API cleanups and
in driver specific ways rather than due to anything subsystem wide.
Highlights include:

 - Standardisation of API prefixes on snd_soc_, removing asoc_.
 - GPIO API usage improvements.
 - Support for HDA patches.
 - Lots of work on SOF, including crash dump support.
 - Support for AMD platforms with es83xx, Awinc AT87390, many Intel
   platforms, many Mediatek platforms, Qualcomm SM6115,  Richtek RTQ9128
   and Texas Instruments TAS575x.

[ the merge conflicts around SOF Intel HD-audio and CS35L41 subcodec
  drivers are resolved here -- tiwai ]