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tpm: acpi: Make _CRS method serialized 

Since the TPM _CRS method creates named objects it needs
to be serialized to prevent a warning in recent iasl.

BUG=chrome-os-partner:40635
BRANCH=none
TEST=build glados with iasl-20150717

Change-Id: I59a52552ab24b7d9c9928331aa8c8d19f54fd1b7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 2a5c474c94980661573a99eb94d5f661f2d0114b
Original-Change-Id: Ie9d164ea8781304dd0bf1833d182d7c601b8e18d
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/302162
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11715
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Duncan Laurie 2015-09-22 09:39:23 -07:00 committed by Patrick Georgi
parent bf84cf93cc
commit 16ea519120
1 changed files with 1 additions and 1 deletions
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2
src/drivers/pc80/tpm/acpi/tpm.asl
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@ -47,7 +47,7 @@ Device (TPM)
Memory32Fixed (ReadWrite, CONFIG_TPM_TIS_BASE_ADDRESS, 0x5000) Memory32Fixed (ReadWrite, CONFIG_TPM_TIS_BASE_ADDRESS, 0x5000)
}) })
Method (_CRS, 0, NotSerialized) Method (_CRS, 0, Serialized)
{ {
OperationRegion (TREG, SystemMemory, OperationRegion (TREG, SystemMemory,
CONFIG_TPM_TIS_BASE_ADDRESS, 0x5000) CONFIG_TPM_TIS_BASE_ADDRESS, 0x5000)