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aca33e4de2c07a3ab7973c2550818b214ffa6395
Initialise the ALTERNATE GPIO level flags along with rest of the flags
to prevent GPIO toggling during I2C initialization.
BUG=chrome-os-partner:44821
BRANCH=none
TEST=Manually tested on Kunimitsu FAB3.
I2C SDA & SCL lines do not toggle during I2C initialization.
Soon after the I2C init is done, read/write to PMIC is success.
Change-Id: I70f728017b00f407a0422fd4aa4dbfd8590d74de
Signed-off-by: Kevin K Wong <kevin.k.wong@intel.com>
Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/298242
Commit-Ready: Vijay P Hiremath <vijay.p.hiremath@intel.com>
Tested-by: Vijay P Hiremath <vijay.p.hiremath@intel.com>
Reviewed-by: Shawn N <shawnn@chromium.org>
For an overview of the Embedded Controller firmware, refer to http://www.chromium.org/chromium-os/2014-firmware-summit
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