[PATCH 2/4] rtc: sa1100: convert to run-time register mapping

[Arnd Bergmann]

On Tuesday 03 February 2015 17:22:53 Rob Herring wrote:
> SA1100 and PXA differ only in register offsets which are currently
> hardcoded in a machine specific header. Some arm64 platforms (PXA1928)
> have this RTC block also.
> 
> Convert the driver to use ioremap and set the register offsets dynamically.
> Since we are touching all the register accesses, convert them all to
> readl/writel.
> 
> Signed-off-by: Rob Herring <robh at kernel.org>
> Cc: Alessandro Zummo <a.zummo at towertech.it>
> Cc: rtc-linux at googlegroups.com

Hmm, I really should have sent out my version of the patch ages ago. :(

Can you have a look at

http://git.kernel.org/cgit/linux/kernel/git/arnd/playground.git/commit/?h=multiplatform-3.19-next&id=4d9727883a363fb839e7d1633599166c0a08d644

to see compare the approaches and see if there is anything I did that you
missed?

	Arnd