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ASoC: Intel: bytcht_es8316: Dump basic _DSM information

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Instead of adding DMI quirks for each new tablet model which uses
the ESS8316 codec, the plan is to switch to querying the same ACPI
Device-Specific-Method (DSM) as Windows uses to determine things
like speaker and mic routing.

Call the new es83xx_dsm_dump() helper which logs various basic settings
which can be queried through the ACPI DSM method on the codec ACPI device,
this is intended to help with developing a DSM based solution to replace
most DMI quirks.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
[hdegoede@redhat.com: improve commit message]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20231202123946.54347-3-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2023-12-02 13:39:44 +01:00 committed by Mark Brown
parent 9c8bec3b63
commit b71e1d3789
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GPG Key ID: 24D68B725D5487D0
2 changed files with 4 additions and 0 deletions
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1
sound/soc/intel/boards/Kconfig
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@ -229,6 +229,7 @@ config SND_SOC_INTEL_BYT_CHT_ES8316_MACH
depends on GPIOLIB || COMPILE_TEST
select SND_SOC_ACPI
select SND_SOC_ES8316
select SND_SOC_ES83XX_DSM_COMMON
help
This adds support for ASoC machine driver for Intel(R) Baytrail &
Cherrytrail platforms with ES8316 audio codec.

3
sound/soc/intel/boards/bytcht_es8316.c
View File

@ -27,6 +27,7 @@
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <sound/soc-acpi.h>
#include "../../codecs/es83xx-dsm-common.h"
#include "../atom/sst-atom-controls.h"
#include "../common/soc-intel-quirks.h"
@ -520,6 +521,8 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev)
return ret;
}
es83xx_dsm_dump(priv->codec_dev);
/* Check for BYTCR or other platform and setup quirks */
dmi_id = dmi_first_match(byt_cht_es8316_quirk_table);
if (dmi_id) {