| Vladimir Serbinenko | 0e90dae | 2015-05-18 10:29:06 +0200 | [diff] [blame^] | 1 | config MAINBOARD_HAS_LPC_TPM |
| 2 | bool |
| 3 | default n |
| 4 | help |
| 5 | Board has TPM support |
| 6 | |
| Duncan Laurie | 1ab1eac | 2014-10-30 15:11:48 -0700 | [diff] [blame] | 7 | config LPC_TPM |
| Vladimir Serbinenko | 0e90dae | 2015-05-18 10:29:06 +0200 | [diff] [blame^] | 8 | bool "Enable TPM support" |
| 9 | depends on MAINBOARD_HAS_LPC_TPM |
| Duncan Laurie | 1ab1eac | 2014-10-30 15:11:48 -0700 | [diff] [blame] | 10 | default n |
| 11 | help |
| 12 | Enable this option to enable LPC TPM support in coreboot. |
| 13 | |
| 14 | If unsure, say N. |
| Duncan Laurie | dd281ed | 2014-10-30 15:20:19 -0700 | [diff] [blame] | 15 | |
| 16 | config TPM_TIS_BASE_ADDRESS |
| Vladimir Serbinenko | 2305e68 | 2015-05-20 12:05:39 +0200 | [diff] [blame] | 17 | hex |
| Duncan Laurie | dd281ed | 2014-10-30 15:20:19 -0700 | [diff] [blame] | 18 | default 0xfed40000 |
| Patrick Georgi | e230313 | 2015-04-10 22:42:22 +0200 | [diff] [blame] | 19 | depends on LPC_TPM |
| Duncan Laurie | dd281ed | 2014-10-30 15:20:19 -0700 | [diff] [blame] | 20 | help |
| 21 | This can be used to adjust the TPM memory base address. |
| 22 | The default is specified by the TCG PC Client Specific TPM |
| 23 | Interface Specification 1.2 and should not be changed unless |
| 24 | the TPM being used does not conform to TPM TIS 1.2. |
| Vladimir Serbinenko | 0e90dae | 2015-05-18 10:29:06 +0200 | [diff] [blame^] | 25 | |
| 26 | config TPM_INIT_FAILURE_IS_FATAL |
| 27 | bool |
| 28 | default n |
| 29 | depends on LPC_TPM |
| 30 | help |
| 31 | What to do if TPM init failed. If true, force a hard reset, |
| 32 | otherwise just log error message to console. |
| 33 | |
| 34 | config SKIP_TPM_STARTUP_ON_NORMAL_BOOT |
| 35 | bool |
| 36 | default n |
| 37 | depends on LPC_TPM |
| 38 | help |
| 39 | Skip TPM init on normal boot. Useful if payload does TPM init. |