ASoC: Intel: bytcr_rt5640: Add quirk for the Mele PCG03 Mini PC
Add a quirk for the Mele PCG03 Mini PC, being a Mini PC this device has no speakers and no internal microphone. To make matters worse the speaker output pins are shorted (to gnd or to each other?) and SPKVDD is provided. So trying to output sound on the speakers leads to shorting SPKVDD, this leads to a power dip after which the codec is an unknown state. Sometimes it drops of the i2c bus, sometimes it does still respond to i2c transfers, but is otherwise not functional. TL;DR: trying to use the speaker outputs on this model is BAD. Besides not having speakers / an internal mic, this is a Bay Trail CR device without a CHAN package in ACPI, so we default to SSP0-AIF2 as codec connection. But the device is actually using SSP0-AIF1, so we need to quirk that too. Cc: Rasmus Porsager <rasmus@beat.dk> Signed-off-by:Hans de Goede <hdegoede@redhat.com> Acked-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210109210119.159032-4-hdegoede@redhat.com Signed-off-by:
Mark Brown <broonie@kernel.org>
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