config MEMORY_MAPPED_TPM bool default n help Board has memory mapped TPM support if MEMORY_MAPPED_TPM config TPM_TIS_BASE_ADDRESS hex default 0xfed40000 help This can be used to adjust the TPM memory base address. The default is specified by the TCG PC Client Specific TPM Interface Specification 1.2 and should not be changed unless the TPM being used does not conform to TPM TIS 1.2. config TPM_PIRQ hex default 0x0 help This can be used to specify a PIRQ to use instead of SERIRQ, which is needed for SPI TPM interrupt support on x86. endif