1CONFIG_HW_RANDOM=y 2CONFIG_HW_RANDOM_TPM=y 3CONFIG_TCG_TPM=y 4CONFIG_TCG_TIS_CORE=y 5CONFIG_TCG_TIS=y 6CONFIG_TCG_TIS_SPI=y 7CONFIG_TCG_TIS_I2C=y 8CONFIG_SECURITYFS=y 9