#
7d99a70b |
|
10-Feb-2024 |
Hans de Goede <hdegoede@redhat.com> |
ASoC: Intel: Boards: Fix NULL pointer deref in BYT/CHT boards Since commit 13f58267cda3 ("ASoC: soc.h: don't create dummy Component via COMP_DUMMY()") dummy snd_soc_dai_link.codecs entries no longer have a name set. This means that when looking for the codec dai_link the machine driver can no longer unconditionally run strcmp() on snd_soc_dai_link.codecs[0].name since this may now be NULL. Add a check for snd_soc_dai_link.codecs[0].name being NULL to all BYT/CHT machine drivers to avoid NULL pointer dereferences in their probe() methods. Fixes: 13f58267cda3 ("ASoC: soc.h: don't create dummy Component via COMP_DUMMY()") Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20240210134400.24913-2-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
a2c1125e |
|
26-Sep-2023 |
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
ASoC: intel: convert not to use asoc_xxx() ASoC is now unified asoc_xxx() into snd_soc_xxx(). This patch convert asoc_xxx() to snd_soc_xxx(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87zg19fo4o.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
7baff1a9 |
|
02-Jan-2023 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
ASoC: Intel: bytcht_cx2072x: Replace open coded acpi_dev_put() Instead of calling put_device(&adev->dev) where adev is a pointer to an ACPI device, use specific call, i.e. acpi_dev_put(). Also move it out of the conditional to make it more visible in case some other code will be added which may use that pointer. We need to keep a reference as long as we use the pointer. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230102203037.16120-1-andriy.shevchenko@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
4088355a |
|
24-Oct-2022 |
Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> |
ASoC: Intel: boards: Fix typo in comments It keeps propagating through machine boards, fix it once and for all. Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com> Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20221024190841.31572-2-amadeuszx.slawinski@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
add9ee8c |
|
19-May-2022 |
Charles Keepax <ckeepax@opensource.cirrus.com> |
ASoC: Intel: Update to use set_fmt_new callback As part of updating the core to directly tell drivers if they are clock provider or consumer update these CPU side drivers to use the new direct callback. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220519154318.2153729-12-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
19aed2d6 |
|
07-Apr-2022 |
Akihiko Odaki <akihiko.odaki@gmail.com> |
ASoC: soc-card: Create jack kcontrol without pins snd_soc_card_jack_new() allowed to create jack kcontrol without pins, but did not create kcontrols. The jack would not have kcontrols if pins were not going to be added. This renames the old snd_soc_card_jack_new() to snd_soc_card_jack_new_pins() for use when pins are provided or will be added later. The new snd_soc_card_jack_new() appropriately creates a jack for use without pins and adds a kcontrol. Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com> Link: https://lore.kernel.org/r/20220408041114.6024-1-akihiko.odaki@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
f1eebb3b |
|
01-Mar-2022 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: boards: fix spelling in comments copy/paste spelling issues with platforms and buttons. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: FRED OH <fred.oh@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220301194903.60859-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
10b155fd |
|
27-Nov-2021 |
Rikard Falkeborn <rikard.falkeborn@gmail.com> |
ASoC: intel: boards: bytcht*: Constify static snd_soc_ops These are only assigned to the ops fields in the snd_soc_dai_link struct which is a pointer to const struct snd_soc_ops. Make them const to allow the compiler to put them in read-only memory. Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20211127091954.12075-1-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
5374b921 |
|
20-Sep-2021 |
Peter Ujfalusi <peter.ujfalusi@linux.intel.com> |
ASoC: Intel: boards: Update to modern clocking terminology As part of the effort to remove our old APIs based on outdated terminology update the Intel board drivers to use modern terminology. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20210920065508.7854-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
3b316e22 |
|
05-May-2021 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: boards: remove .nonatomic for BE dailinks Somehow with copy/paste and inertia we keep re-adding this field for BE dailinks, when it's only required for hard-coded FE links. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20210505163705.305616-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
05ff312b |
|
12-Nov-2020 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: byt/cht: set pm ops dynamically The Atom/SST driver does not rely on ASoC power management, but the SOF driver does. Rather than using a hard-coded build-time assignment, we can set this pm_ops dynamically depending on what the parent is. That will remove the last build-time dependency and allow for coexistence of both SST and SOF drivers for Baytrail/Cherrytrail. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Link: https://lore.kernel.org/r/20201112223825.39765-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
41656c3d |
|
12-Nov-2020 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: boards: byt/cht: set card and driver name at run time To avoid hard-coded variations between SOF and SST drivers, set the card name and driver dynamically depending on the parent type. This is the first pass required to let distributions select which drivers to use with kernel parameters instead of build-time selection. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Link: https://lore.kernel.org/r/20201112223825.39765-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
9c7deb05 |
|
12-Aug-2020 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: bytcht_cx2072x: simplify return handling Fix cppcheck warning: sound/soc/intel/boards/bytcht_cx2072x.c:102:9: warning: Identical condition and return expression 'ret', return value is always 0 [identicalConditionAfterEarlyExit] Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20200813175839.59422-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
b4ecd58b |
|
17-Jun-2020 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: byt*: simplify card names for SOF uses Blindly adding an sof- prefix to the card name is not user friendly and causes UCM issues with a driver name truncated to 16 characters. Simplify to use "sof-bytcht <codec_name>" pattern for all byt* machine drivers. The sof- prefix is added by the core. A generic "SOF" driver name is used, and UCMv2 will detect the configuration for this driver by testing the card name. Legacy uses are unmodified. Suggested-by: Jaroslav Kysela <perex@perex.cz> Signed-off-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/20200617165616.18511-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
68224376 |
|
26-May-2020 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: byt/cht: add .pm_ops Add required .pm_ops to support suspend/resume on baytrail/cherrytrail machines. This .pm_ops is conditionally-added to avoid impacting the legacy driver where power management is handled differently. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Tested-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20200526203640.25980-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
e149ca29 |
|
01-May-2020 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: SOF/Intel: clarify SPDX license with GPL-2.0-only Remove the ambiguity with GPL-2.0 and use an explicit GPL-2.0-only tag. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Link: https://lore.kernel.org/r/20200501145850.15178-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
0d1571c1 |
|
22-Mar-2020 |
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
ASoC: intel: use asoc_rtd_to_cpu() / asoc_rtd_to_codec() macro for DAI pointer Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/87r1xjir7a.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
2838bf94 |
|
30-Jul-2019 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
gpiolib-acpi: Move acpi_dev_add_driver_gpios() et al to consumer.h The API, which belongs to GPIO library, is foreign to ACPI headers. Earlier we moved out I²C out of the latter, and now it's time for acpi_dev_add_driver_gpios() et al. For time being the acpi_gpio_get_irq_resource() and acpi_dev_gpio_irq_get() are left untouched as they need more thought about. Note, it requires uninline acpi_dev_remove_driver_gpios() to keep purity of consumer.h. Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Cc: Liam Girdwood <liam.r.girdwood@linux.intel.com> Cc: Jie Yang <yang.jie@linux.intel.com> Cc: Mark Brown <broonie@kernel.org> Cc: alsa-devel@alsa-project.org (moderated list:INTEL ASoC DRIVERS) Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20190730104337.21235-3-andriy.shevchenko@linux.intel.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
|
#
196c52e1 |
|
05-Jun-2019 |
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
ASoC: Intel: bytcht_cx2072x: use modern dai_link style ASoC is now supporting modern style dai_link (= snd_soc_dai_link_component) for CPU/Codec/Platform. This patch switches to use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
0d365acb |
|
30-May-2019 |
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> |
ASoC: Intel: boards: remove dependency on asm/platform_sst_audio.h This is not needed. Probably a copy/paste that was never removed. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
|
#
3917da94 |
|
21-May-2019 |
Takashi Iwai <tiwai@suse.de> |
ASoC: Intel: Add machine driver for CX2072X on BYT/CHT platforms This is an implementation of a machine driver needed for Conexant CX2072X codec on Intel Baytrail and Cherrytrail platforms. The current patch is based on the initial work by Pierre-Louis Bossart and the other Intel machine drivers. The jack detection support (driven via the standard GPIO) was added on top of the original work. Tested with ASUS E200HA laptop. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=115531 Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Mark Brown <broonie@kernel.org>
|