0cb90f071f
This patch adds support for the coulomb counter calibration on init. We do this by polling for now, and only add partial calibration done interrupt support. Then later on when we know for sure we have the calibration done interrupt available in the device tree, we can switch to using the calibration done interrupt. Cc: Merlijn Wajer <merlijn@wizzup.org> Signed-off-by: Tony Lindgren <tony@atomide.com> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>