Re: [PATCH 09/15] twl4030_charger: allow max_current to be managed via sysfs.

2015-03-07 Thread Sebastian Reichel
Hi, On Thu, Mar 05, 2015 at 05:26:00PM +1100, NeilBrown wrote: > [...] > +What: /sys/class/power_supply/twl4030_ac/max_current > + /sys/class/power_supply/twl4030_usb/max_current > +Description: > + Read/Write limit on current which which may > + be drawn from the ac (Accessory Ch

Re: [PATCH 09/15] twl4030_charger: allow max_current to be managed via sysfs.

2015-03-05 Thread Pavel Machek
> > Is this in uA or mA? uA. Ok. > > uA, now described in Documentation/ABI/testing/sysfs-class-power-twl4030 > > +What: /sys/class/power_supply/twl4030_ac/max_current > + /sys/class/power_supply/twl4030_usb/max_current > +Description: > + Read/Write limit on current which which may >

Re: [PATCH 09/15] twl4030_charger: allow max_current to be managed via sysfs.

2015-03-04 Thread NeilBrown
On Mon, 2 Mar 2015 22:05:26 +0100 Pavel Machek wrote: > On Tue 2015-02-24 15:33:52, NeilBrown wrote: > > 'max_current' sysfs attributes are created which allow the > > max to be set. > > Whenever a current source changes, the default is restored. > > This will be followed by a uevent, so user-spa

Re: [PATCH 09/15] twl4030_charger: allow max_current to be managed via sysfs.

2015-03-02 Thread Pavel Machek
On Tue 2015-02-24 15:33:52, NeilBrown wrote: > 'max_current' sysfs attributes are created which allow the > max to be set. > Whenever a current source changes, the default is restored. > This will be followed by a uevent, so user-space can decide to > update again. Does this need Documentation upd

[PATCH 09/15] twl4030_charger: allow max_current to be managed via sysfs.

2015-02-24 Thread NeilBrown
'max_current' sysfs attributes are created which allow the max to be set. Whenever a current source changes, the default is restored. This will be followed by a uevent, so user-space can decide to update again. Signed-off-by: NeilBrown --- drivers/power/twl4030_charger.c | 76 +