Bug#782364: linux-image-3.16.0-4-armmp: please configure drivers for both Cubox i4pro real time clocks

[Rick Thomas]

On Apr 28, 2015, at 8:02 PM, Fabio Estevam <festevam at gmail.com> wrote:

> On Fri, Apr 10, 2015 at 9:08 PM, Ben Hutchings <ben at decadent.org.uk> wrote:
> 
>>> Whenever I reset my cubox-i4Pro by disconnecting the power plug, the hardware real-time-clock gets
>>> reset to midnight UTC, Dec 31, 1970.
>>> Even though the SolidRun literature says that the i4Pro has a battery backed RTC.
> 
>> If this RTC is not battery backed, it seems like it ought to be disabled
>> in this board's device tree.
> 
> Agreed. Just sent a patch for this.
> 
>>> # CONFIG_RTC_DRV_PCF8523 is not set
>>> 
>>> and
>>> 
>>> CONFIG_RTC_DRV_SNVS=y
> 
> And also a patch for turning on this option as well.
> 
> Regards,
> 
> Fabio Estevam

I don’t know if this makes any difference, but please remember that this box comes in several flavors.  Only the i4pro flavor has the battery-backed clock turned on in the hardware.