ALSA: scarlett2: Define the maximum preamp input gain per-config-set

Remove the #define SCARLETT2_MAX_GAIN_DB and replace with a
per-config-set TLV as the Vocaster has a maximum gain of 70dB vs the
4th Gen 69dB.

Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Message-ID: <ade8e18ce38927ea0224946ec7cfea23ad3793d8.1710264833.git.g@b4.vu>
This commit is contained in:
Geoffrey D. Bennett 2024-03-13 05:05:57 +10:30 • committed by Takashi Iwai
commit 87b73d48a5