This is a fix for the 'Lost arb' we're seeing on Nyan* during
reboot stress testing. It occurs when we are slamming the
default PMIC registers with pmic_write_reg().
Currently, I've only captured this a few times, and the bus
clear seemed to work, as the PMIC writes continued (where
they'd hang the system before bus clear) for a couple of regs,
then it hangs hard, no messages, no 2nd lost arb, etc. So
I've added code to the PMIC write function that will reset the
SoC if any I2C error occurs. That seems to recover OK, i.e. on
the next reboot the PMIC writes all go thru, boot is OK, kernel
loads, etc.
BUG=chrome-os-partner:28323
BRANCH=nyan
TEST=Tested on nyan. Built for nyan and nyan_big.
Original-Change-Id: I1ac5e3023ae22c015105b7f0fb7849663b4aa982
Original-Signed-off-by: Tom Warren <twarren@nvidia.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/197732
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-by: Jimmy Zhang <jimmzhang@nvidia.com>
(cherry picked from commit f445127e2d9e223a5ef9117008a7ac7631a7980c)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I584d55b99d65f1e278961db6bdde1845cb01f3bc
Reviewed-on: http://review.coreboot.org/7897
Tested-by: build bot (Jenkins)
Reviewed-by: David Hendricks <dhendrix@chromium.org>
'blobs' now contains updates which allow binary AGESA to build with clang.
Pull those in, in anticipation of re-enabling -Werror on clang builds.
Change-Id: I734de0b93ebc1e78781f1d5f48e280badc3cf8b3
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/7884
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Update to commit 9f68e20e (AMD KaveriPI: Add PI header files to support
binary AGESA release), which is the latest commit in the blobs
repository.
Change-Id: I3d643f7565700272c22b59ed764c3269801f4413
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/7595
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Update the 3rdparty repo to the IPQ binary commit
This got updated in error by commit:39bbc8cb97e2de2423cc31bee014ef56884d9f3c
Original-Change-Id: I50fd7254eaf97ac44fb046e39ff1a81d2baad16f
Original-Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Original-Reviewed-on: http://review.coreboot.org/7354
Original-Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
(cherry picked from commit cfa06c7460)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: Ibfa243d057f9a2d27e9e02e3e8d4fc6e1da61df0
Reviewed-on: http://review.coreboot.org/7437
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
Only one setting actually works (exact value depends on board). So
no need to show it.
Change-Id: I2a85719264bbac07791ef6a9279590ba768c309e
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7359
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins)
Update the 3rdparty repo to the IPQ binary commit
Change-Id: I50fd7254eaf97ac44fb046e39ff1a81d2baad16f
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7354
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The BLOBs repo has been updated with AMD PI header files, peripheral
BLOBs for the new Avalon southbridge, the AGESA binary PI BLOB for
Steppe Eagle, the Steppe Eagle video BIOS, and platform security
processor firmware.
Change-Id: I8bb58a5cc572d2d75de33b14843d7d1893fff532
Signed-off-by: Bruce Griffith <Bruce.Griffith@se-eng.com>
Reviewed-on: http://review.coreboot.org/6770
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
It includes a sandybridge fix.
Change-Id: I84ff1ac1622b10a4a4aa42517bac0c024c386998
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/4642
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Change-Id: Ice28114e5f53f510d305cd85d095044e2f4bd7b2
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/3740
Reviewed-by: Gabe Black <gabeblack@chromium.org>
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Tested-by: build bot (Jenkins)
For new systemagent v6 binaries.
Change-Id: I550533fd19c7c5592f3e3c9b514efe2750619c8f
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/3567
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
For google/stout binaries
Apparently the actual marker got lost in the rebase / change of the
commit message.
Change-Id: I4f18b9ddba326988b58f2595c0025a113feb0d68
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2734
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Change the OSC method to actually grant control of
PCIe capabilities to the OS instead of granting no
control. I believe the logic was backwards in the
original commit. Bits should be set when granting
control and cleared when not granting control. By
setting the return value to 0x00, we effectively
tell the OS that it cannot control any PCIe
capability. See section 6.2.9 of the ACPI spec
version 3.0 for more information.
This edit is a duplication of the OSC method that
is in the src/southbridge/intel/bd82x6x/pch.asl
file.
Change-Id: Id2462ab12203afceb9033f24d06b4dfbf2236d2e
Signed-off-by: Mike Loptien <mike.loptien@se-eng.com>
Reviewed-on: http://review.coreboot.org/2714
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
For google/stout binaries
Change-Id: I4ef3f9cc35dfb6d27e1c9f074759f0e3ddee73c4
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2635
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
The build system will make sure only to fetch this if
desired by the user.
Change-Id: Ie3c1b44f67ba2595cae001234e29e36cf855a3e4
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/956
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This binary is required for anyone who wishes to build a
sandybridge mainboard.
Change-Id: I779ef5e2b77166b81cb05eada37291368e74fbb6
Signed-off-by: Ron Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/897
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
Tom Warren