diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2013-03-22 11:01:37 -0700 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2013-03-30 22:07:04 +0100 |
| commit | f6763db83e7cf45f1ece8c1c8ecefe2b6a9f886d (patch) | |
| tree | 0b3642525069eebdd4894df8ba6c0bc8496b7545 /src/mainboard/intel/wtm2/acpi_tables.c | |
| parent | 08e3656b517cf029dec5f9830c2e09b947e46e8b (diff) | |
wtm1/wtm2/baskingridge: Enable TPM ACPI device
This enables the TPM device in ACPI tables so the OS is able
to probe for the TPM without needing it be force loaded.
Change-Id: I21e660ac1c12e3e1341cf266cf8f0bf03763df5a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/2968
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/intel/wtm2/acpi_tables.c')
| -rw-r--r-- | src/mainboard/intel/wtm2/acpi_tables.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/intel/wtm2/acpi_tables.c b/src/mainboard/intel/wtm2/acpi_tables.c index 4232afc673..6f5a1ddb77 100644 --- a/src/mainboard/intel/wtm2/acpi_tables.c +++ b/src/mainboard/intel/wtm2/acpi_tables.c @@ -86,6 +86,9 @@ static void acpi_create_gnvs(global_nvs_t *gnvs) /* CBMEM TOC */ gnvs->cmem = 0; + /* TPM Present */ + gnvs->tpmp = 1; + /* IGD Displays */ gnvs->ndid = 3; gnvs->did[0] = 0x80000100; |