[coreboot-gerrit] Patch merged into coreboot/master: tpm: acpi: Add support for TPM PIRQ

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 8b11b2c4dfb6b25f71910f13d13e81a2b089a4cb
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Tue Oct 6 10:51:10 2015 -0700

    tpm: acpi: Add support for TPM PIRQ
    
    With SPI TPMs there is no SERIRQ for interrupts, instead it is
    a PIRQ based interrupt.  The TCG PC Client Platform TPM Profile
    Specification says it must be active low and shared.
    
    This can be enabled with the CONFIG_TPM_PIRQ option that will
    specify the interrupt vector to report for the TPM.
    
    BUG=chrome-os-partner:40635
    BRANCH=none
    TEST=verify TPM interrupt functionality in /proc/interrupts on glados
    
    Change-Id: Iad3ced213d1fc5380c559f50c086206dc9f22534
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: abdd0b8ecdf51ff32ed8bfee0823bbc30d5d3d49
    Original-Change-Id: If7d22dfcfcab95dbd4c9edbd8674fc8d948a62d2
    Original-Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/304133
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    Reviewed-on: http://review.coreboot.org/12147
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin <adurbin at chromium.org>


See http://review.coreboot.org/12147 for details.

-gerrit