6.1-stable review patch. If anyone has any objections, please let me know.
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From: Mark Hasemeyer markhas@chromium.org
commit 7dd692217b861a8292ff8ac2c9d4458538fd6b96 upstream.
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.Iaf5702dc3f8af0fd2f81a22ba2da1... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- sound/soc/sof/sof-pci-dev.c | 7 +++++++ 1 file changed, 7 insertions(+)
--- a/sound/soc/sof/sof-pci-dev.c +++ b/sound/soc/sof/sof-pci-dev.c @@ -141,6 +141,13 @@ static const struct dmi_system_id commun DMI_MATCH(DMI_PRODUCT_FAMILY, "Google"), } }, + { + .ident = "Google firmware", + .callback = chromebook_use_community_key, + .matches = { + DMI_MATCH(DMI_BIOS_VERSION, "Google"), + } + }, {}, };