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Diffstat (limited to 'src/drivers/pc80/tpm/Kconfig')
| -rw-r--r-- | src/drivers/pc80/tpm/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/drivers/pc80/tpm/Kconfig b/src/drivers/pc80/tpm/Kconfig index fbb3b423f4..9630de2ac1 100644 --- a/src/drivers/pc80/tpm/Kconfig +++ b/src/drivers/pc80/tpm/Kconfig @@ -5,3 +5,12 @@ config LPC_TPM Enable this option to enable LPC TPM support in coreboot. If unsure, say N. + +config TPM_TIS_BASE_ADDRESS + hex "TPM Base Address" + 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. |