UPSTREAM: power: supply: sc27xx: Optimize the battery resistance with measuring temperature

Optimize the battery internal resistance in a certain temerature to
get a accurate battery internal resistance.

bug: 146864653
Signed-off-by: Yuanjiang Yu <yuanjiang.yu@unisoc.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
(cherry picked from commit 6af8288834b6a9dfcbe9847b675ff24d39d30679)