From 585da49ad62c93bd7cce71ac384e5c9c884d8ba4 Mon Sep 17 00:00:00 2001 From: Mark Hasemeyer Date: Fri, 20 Oct 2023 14:59:53 -0600 Subject: [PATCH] ASoC: SOF: sof-pci-dev: Fix community key quirk detection 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 Acked-by: Curtis Malainey Link: https://lore.kernel.org/r/20231020145953.v1.1.Iaf5702dc3f8af0fd2f81a22ba2da1a5e15b3604c@changeid Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman --- sound/soc/sof/sof-pci-dev.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/sound/soc/sof/sof-pci-dev.c b/sound/soc/sof/sof-pci-dev.c index 643fd1036d60..05fb4e20e8a4 100644 --- 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 community_key_platforms[] = { DMI_MATCH(DMI_PRODUCT_FAMILY, "Google"), } }, + { + .ident = "Google firmware", + .callback = chromebook_use_community_key, + .matches = { + DMI_MATCH(DMI_BIOS_VERSION, "Google"), + } + }, {}, };