From: Armin Wolf Date: Wed, 14 Jan 2026 12:19:22 +0000 (+0100) Subject: ACPICA: Add UUIDs associated with TPM 2.0 devices X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce04af0a1bf96a6adbbe57b2d1548491cd59772b;p=thirdparty%2Fkernel%2Flinux.git ACPICA: Add UUIDs associated with TPM 2.0 devices The Trusted Computing Group has designed multiple interface extensions around TPM 2.0 devices including the ACPI start method, hardware information and memory clear features. Add the associated UUIDs to the list of known UUIDs so that the ASL compiler stops complaining about them. Link: https://github.com/acpica/acpica/commit/0e8b10b05825 Signed-off-by: Armin Wolf Signed-off-by: Rafael J. Wysocki Link: https://patch.msgid.link/2254685.irdbgypaU6@rafael.j.wysocki --- diff --git a/include/acpi/acuuid.h b/include/acpi/acuuid.h index 0eda9d997f31b..b2e29da6ba0aa 100644 --- a/include/acpi/acuuid.h +++ b/include/acpi/acuuid.h @@ -37,6 +37,11 @@ #define UUID_DEVICE_LABELING "e5c937d0-3553-4d7a-9117-ea4d19c3434d" #define UUID_PHYSICAL_PRESENCE "3dddfaa6-361b-4eb4-a424-8d10089d1653" +/* TPM */ +#define UUID_HARDWARE_INFORMATION "cf8e16a5-c1e8-4e25-b712-4f54a96702c8" +#define UUID_START_METHOD "6bbf6cab-5463-4714-b7cd-f0203c0368d4" +#define UUID_MEMORY_CLEAR "376054ed-cc13-4675-901c-4756d7f2d45d" + /* NVDIMM - NFIT table */ #define UUID_NFIT_DIMM "4309ac30-0d11-11e4-9191-0800200c9a66"