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| author | Philipp Deppenwiese <zaolin@das-labor.org> | 2015-06-03 23:09:36 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-06-05 12:30:32 +0200 |
| commit | 3d02b9c79e8dbe661c9e784519c486b8897b6af5 (patch) | |
| tree | ba6bbf481e19f9f206ba9ecb0a95ee0533238c5f /src/mainboard/lenovo/t420s/devicetree.cb | |
| parent | 09705ab72457423fc88672cda932f474fee0cfbe (diff) | |
mainboard/lenovo/{t430s,t420s,t520,t530,x220}: Add TPM 1.2 mainboard support
Every Lenovo Thinkpad includes a Trusted Platform Module, so we can enable
it for the sandy-/ivybridge platforms.
Change-Id: Icda443ba88c2a49a0033014ce7710dd607fa15dc
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: http://review.coreboot.org/10411
Tested-by: build bot (Jenkins)
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/mainboard/lenovo/t420s/devicetree.cb')
| -rw-r--r-- | src/mainboard/lenovo/t420s/devicetree.cb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t420s/devicetree.cb b/src/mainboard/lenovo/t420s/devicetree.cb index 0385e83ee5..cd7022850c 100644 --- a/src/mainboard/lenovo/t420s/devicetree.cb +++ b/src/mainboard/lenovo/t420s/devicetree.cb @@ -112,6 +112,10 @@ chip northbridge/intel/sandybridge register "dock_event_enable" = "0x01" end + chip drivers/pc80/tpm + device pnp 0c31.0 on end + end + chip ec/lenovo/h8 device pnp ff.2 on # dummy io 0x60 = 0x62 |