mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2026-01-05 14:31:31 +00:00
2726191393
Setting the VSYSREG_SET register as per Charge State Machine of
the BD9995X datasheet.
1. Set VSYSREG_SET <= VBAT so that the charger is in Fast-Charge
state when charging.
2. Set VSYSREG_SET > VBAT so that the charger is in Pre-Charge
state when not charging or discharging.
BUG=chrome-os-partner:55220
BRANCH=none
TEST=Manually tested on Reef. Observed 'Charger State Machine Status'
register value when charging it is in Fast-Charge state and
when not charging/discharging it is in Pre-Charge state.
Change-Id: I5cd5afa92384acb4fd9d69128a2a03ae6992dc5b
Signed-off-by: Vijay Hiremath <vijay.p.hiremath@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/430880
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>
Reviewed-by: Aseda Aboagye <aaboagye@chromium.org>
For an overview of the Embedded Controller firmware, refer to http://www.chromium.org/chromium-os/2014-firmware-summit For instructions on building from source, refer to http://www.chromium.org/chromium-os/ec-development/getting-started-building-ec-images-quickly