Re: ACPI REV override for Dell XPS 13 9343

On Tue, Jun 14, 2022 at 11:51:01AM -0500, Pierre-Louis Bossart wrote:

It' very very hard to remove stuff, and in this case there is limited evidence that distributions use the DSP + I2S mode. You could deprecate the ACPI_OVERRIDE but you've got to leave time for distributions to switch.

At the time that quirk was done I don't think there was even DSP support - it was just plain I2S AFAIR, no firmware loaded or at least only in passthrough mode.