Re: [PATCH v10 4/4] rtc: ds1307: add frequency_test_enable sysfs attribute to check tick on m41txx

[Giulio Benetti]

Il 18/07/2018 18:26, Andy Shevchenko ha scritto:
> On Wed, Jul 18, 2018 at 5:09 PM, Giulio Benetti
> <giulio.benetti@xxxxxxxxxxxxxxxx> wrote:
> > On m41txx you can enable open-drain OUT pin to check if offset is ok.
> > Enabling OUT pin with frequency_test_enable attribute, OUT pin will tick
> > 512 times faster than 1s tick base.
> >
> > Enable or Disable FT bit on CONTROL register if freq_test is 1 or 0.
>
> Taking into consideration the amount of patches per hour you need to
> slow down a bit.

You're right, I'm really sorry about it.

Giulio