From: Mark Brown <broonie@kernel.org>
Date: Tue, 27 Dec 2022 11:54:56 +0000 (+0000)
Subject: Add support for DSP volume controls
X-Git-Tag: v6.6.7~3340^2~4^2~185
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=35108d6df21484830a003d54c2d53ea88903100f;p=platform%2Fkernel%2Flinux-starfive.git

Add support for DSP volume controls

Merge series from Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>:

Some devices like DMIC don't expose native controls or need volume limit
due to possible HW damage. Add support for volume controls allowing to
change volume level in DSP. Maximum volume level is imposed by the
topology file which defines given path.
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35108d6df21484830a003d54c2d53ea88903100f