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(merge: 9f63869 cf6946d)
ASoC: Set BQ parameters for some Dell models
authorMark Brown <broonie@kernel.org>
Fri, 11 Nov 2022 17:01:39 +0000 (17:01 +0000)
committerMark Brown <broonie@kernel.org>
Fri, 11 Nov 2022 17:01:48 +0000 (17:01 +0000)
commite5fa3ccad328bdfc6d118874b7a2bf89178f076b
tree2fd61d38a40ac7459ecb5fd0d12e9701efd54ceatree | snapshot
parent9f63869a5682d5fa9bc5563577fe3270e7cbf4f2commit | diff
parentcf6946d95005add8437f874e0952ec4f28fe5c02commit | diff
ASoC: Set BQ parameters for some Dell models

There are some Dell SKUs that need to set the parameters of the
crossover filter (biquad).  Each amplifier connects to one tweeter
speaker and one woofer speaker.  We should control HPF/LPF to output the
proper frequency for the different speakers.  If the codec driver got
the BQ parameters from the device property, it will apply these
parameters to the hardware.
Domain: System / Kernel;