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Date:      Mon, 17 Jun 2024 16:35:04 +0000
From:      bugzilla-noreply@freebsd.org
To:        multimedia@FreeBSD.org
Subject:   [Bug 272682] Adds support for Tiger Lake-H HD Audio Controller
Message-ID:  <bug-272682-12827-t9CVCRzuU9@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-272682-12827@https.bugs.freebsd.org/bugzilla/>
References:  <bug-272682-12827@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D272682

--- Comment #11 from Ed Maste <emaste@freebsd.org> ---
One point is that we need to implement DSP support (see
https://www.sofproject.org/) and may then need specific handling for these
devices.

As far as I can tell from a quick look at the Linux source there's a device
match entry for this, only under #if IS_ENABLED(CONFIG_SND_SOC_SOF_TIGERLAK=
E).
I have no idea on Linux configured w/o CONFIG_SND_SOC_SOF_TIGERLAKE if these
devices attach and work based on class (but without a functional DMIC) or do
not work at all.

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