google_cpm: debugfs nodes for tuning

Add sysfs and debugfs nodes to tune the MDIS behavior. Can inspect
and change the thermal budget as well as the charging current for
each output charger.

Bug: 227620727
Signed-off-by: AleX Pelosi <[email protected]>
Change-Id: Ic0aaaff6d78410f9748b7b5ce16dfa013b25c61c
1 file changed