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Matt DeVillier 9992321447 UPSTREAM: soc/intel/broadwell/lpc.c: don't zeroize existing gnvs table 
The gnvs table only needs to be zeroized after init;
zeroizing an existing/populated table renders all I2C devices
completely non-functional.

TEST: boot Linux and observe all I2C devices functional

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/17828
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>

Change-Id: Id149ad645dfe5ed999a65d10e786e17585abc477
Reviewed-on: https://chromium-review.googlesource.com/420834
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
2016-12-16 04:50:48 -08:00
..
acpi
arch UPSTREAM: ACPI S3: Hide acpi_slp_type 2016-12-13 17:49:14 -08:00
commonlib UPSTREAM: buildsystem: Drop explicit (k)config.h includes 2016-12-09 03:29:54 -08:00
console UPSTREAM: console/vtxprintf.c: cast precision to size_t for string length 2016-11-29 17:38:21 -08:00
cpu UPSTREAM: ACPI S3: Flip ACPI_HUGE_LOWMEM_BACKUP default 2016-12-13 17:49:16 -08:00
device UPSTREAM: buildsystem: Drop explicit (k)config.h includes 2016-12-09 03:29:54 -08:00
drivers UPSTREAM: pc80: Move set_boot_successful() 2016-12-16 01:49:05 -08:00
ec UPSTREAM: buildsystem: Drop explicit (k)config.h includes 2016-12-09 03:29:54 -08:00
include UPSTREAM: pc80: Move set_boot_successful() 2016-12-16 01:49:05 -08:00
lib UPSTREAM: pc80: Move set_boot_successful() 2016-12-16 01:49:05 -08:00
mainboard UPSTREAM: google/eve: Configure I2C3 pins as GPIO inputs 2016-12-16 04:50:45 -08:00
northbridge UPSTREAM: nb/intel/gm45: Use lapic udelay in SMM 2016-12-13 17:49:50 -08:00
soc UPSTREAM: soc/intel/broadwell/lpc.c: don't zeroize existing gnvs table 2016-12-16 04:50:48 -08:00
southbridge UPSTREAM: intel/i945: Use romstage_handoff for S3 2016-12-13 17:49:07 -08:00
superio UPSTREAM: sio/ite/it8783ef: Return (0) in ACPI _PSC methods 2016-12-16 04:50:43 -08:00
vboot UPSTREAM: commonlib/include: remove NEED_VB20_INTERNALS 2016-11-21 11:53:31 -08:00
vendorcode UPSTREAM: vendorcode/google/chromeos: provide acpi phase enforcement pin macros 2016-12-16 01:49:09 -08:00
Kconfig UPSTREAM: ACPI S3: Flip ACPI_HUGE_LOWMEM_BACKUP default 2016-12-13 17:49:16 -08:00