[PATCH v2 1/5] rtc: armada38x: Add the device tree binding documentation

Hi Thomas,

On 15/01/2015 09:24, Thomas Petazzoni wrote:

Dear Gregory CLEMENT,

On Thu, 15 Jan 2015 08:50:07 +0100, Gregory CLEMENT wrote:

quoted

quoted

Any reason to use <0x184A0 0xC> instead of <0x184A8 0x4> ? According to
the datasheet, there is only this 184A8 register for RTC stuff.

Yes but according to the code I saw there were other registers related to the RTC
from 0x184A0. Even if we don't use them now I prefer having an accurate mapping from
the beginning for avoiding using negative offset as we needed to do in the past.

So I presume you mean that there are undocumented registers, since I
didn't see them in the datasheet. Is this correct?

Yes indeed there are not documented in the current version of our datasheet.

Thanks,

Gregory


-- 
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com