On Tue, Sep 08, 2015 at 07:12:32PM -0500, Andreas Dannenberg wrote: > The bq2425x devices support charging with a configurable charge current > i_chg or a specific fixed low-current in what's called Low Charge mode. > This patch exposes access to the Low Charge mode through a POWER_ > SUPPLY_PROP_CHARGE_TYPE sysfs property value of POWER_SUPPLY_CHARGE_ > TYPE_TRICKLE. It also allows to completely disable charging if desired > by setting the property to POWER_SUPPLY_CHARGE_TYPE_NONE. Normal > charging with the configured i_chg current is activated through > POWER_SUPPLY_CHARGE_TYPE_FAST (default). > > Signed-off-by: Andreas Dannenberg <dannenberg@xxxxxx> I have some questions here. Are there any cases in the wild, when userspace selects the charging type (apart from testing purposes)? And if yes, how is userspace supposed to detect/decide when to switch from trickle to fast? I have the strange feeling that we're adding properties that will never be used... Other people's opinions are welcomed too. laurentiu -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
