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| author | Stuart Yoder <stuart.yoder@arm.com> | 2025-03-13 00:58:26 +0300 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko@kernel.org> | 2025-03-27 16:34:05 +0300 |
| commit | 6a457548030d51dfe0342049475ff33269010eb4 (patch) | |
| tree | 3eed731ec60652ad4c3203158d1968f6c54b3114 /include/acpi | |
| parent | e0ad11e703e6f771ae1566e19e49380b4467818d (diff) | |
| download | linux-6a457548030d51dfe0342049475ff33269010eb4.tar.xz | |
ACPICA: Add start method for ARM FF-A
Add TPM start method for ARM FF-A defined in the TCG ACPI specification
v1.4.
See: https://trustedcomputinggroup.org/wp-content/uploads/TCG-ACPI-Specification-Version-1.4-Revision-15_pub.pdf
[jarkko:
1. Fine-tuned the commit message.
2. Added link to the TCG ACPI specification.]
Link: https://github.com/acpica/acpica/pull/1000
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Stuart Yoder <stuart.yoder@arm.com>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/actbl3.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/acpi/actbl3.h b/include/acpi/actbl3.h index 5cd755143b7d..a97b1dbab975 100644 --- a/include/acpi/actbl3.h +++ b/include/acpi/actbl3.h @@ -466,6 +466,7 @@ struct acpi_tpm2_phy { #define ACPI_TPM2_COMMAND_BUFFER_WITH_ARM_SMC 11 /* V1.2 Rev 8 */ #define ACPI_TPM2_RESERVED 12 #define ACPI_TPM2_COMMAND_BUFFER_WITH_PLUTON 13 +#define ACPI_TPM2_CRB_WITH_ARM_FFA 15 /* Optional trailer appears after any start_method subtables */ |