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ASoC: SOF: sof-pci-dev: Fix community key quirk detection

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[ Upstream commit 7dd692217b861a8292ff8ac2c9d4458538fd6b96 ]

Some Chromebooks do not populate the product family DMI value resulting
in firmware load failures.

Add another quirk detection entry that looks for "Google" in the BIOS
version. Theoretically, PRODUCT_FAMILY could be replaced with
BIOS_VERSION, but it is left as a quirk to be conservative.

Cc: stable@vger.kernel.org
Signed-off-by: Mark Hasemeyer <markhas@chromium.org>
Acked-by: Curtis Malainey <cujomalainey@chromium.org>
Link: https://lore.kernel.org/r/20231020145953.v1.1.Iaf5702dc3f8af0fd2f81a22ba2da1a5e15b3604c@changeid
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Mark Hasemeyer
2023-10-20 14:59:53 -06:00
committed by Greg Kroah-Hartman
parent b37e1fbe6d
commit cb420e3557
1 changed files with 7 additions and 0 deletions
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7
sound/soc/sof/sof-pci-dev.c
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@@ -96,6 +96,13 @@ static const struct dmi_system_id community_key_platforms[] = {
DMI_MATCH(DMI_PRODUCT_FAMILY, "Google"), DMI_MATCH(DMI_PRODUCT_FAMILY, "Google"),
} }
}, },
{
.ident = "Google firmware",
.callback = chromebook_use_community_key,
.matches = {
DMI_MATCH(DMI_BIOS_VERSION, "Google"),
}
},
{}, {},
}; };