Re: [PATCH v2 3/5] dt-binding: pcf85063: add xtal load capacitance

2019-01-15 Thread Sam Ravnborg
Hi Rob. > > + > > +Optional property: > > +- quartz-load-femtofarads: The capacitive load of the quartz(x-tal), > > Probably should put this in rtc.txt so it can be shared. Good point - will do and respin the patchset. > > > + expressed in femto Farad (fF). Valid values are 7000 and 12500. >

Re: [PATCH v2 3/5] dt-binding: pcf85063: add xtal load capacitance

2019-01-15 Thread Rob Herring
On Tue, Jan 08, 2019 at 07:54:12PM +0100, Sam Ravnborg wrote: > The NXP pcf85063 supports two different xtal load capacitance > - 7000fF (7pF)HW default, Linux driver default > - 12500fF (12.5pF) Minimum power consumption > > To obtain a precise RTC the pcf85063 must be configured > with the

[PATCH v2 3/5] dt-binding: pcf85063: add xtal load capacitance

2019-01-08 Thread Sam Ravnborg
The NXP pcf85063 supports two different xtal load capacitance - 7000fF (7pF)HW default, Linux driver default - 12500fF (12.5pF) Minimum power consumption To obtain a precise RTC the pcf85063 must be configured with the correct capacitance load of the xtal. Add a property to specify the xtal