1 config TPM_INIT_RAMSTAGE
4 depends on !VBOOT && !VENDORCODE_ELTAN_VBOOT && !VENDORCODE_ELTAN_MBOOT \
5 && !TPM_MEASURED_BOOT_INIT_BOOTBLOCK
7 This driver automatically initializes the TPM if vboot is not used.
8 The TPM driver init is done during the ramstage chip init phase.
11 bool "Generate ACPI code to implement TPM physical presence interface"
13 depends on HAVE_ACPI_TABLES
15 default y if PAYLOAD_EDK2
17 This driver automatically generates ACPI tables for the Physical
18 Presence Interface defined by the TCG. If not activated only a stub
19 will be generated without any functionality.