tree 7ae425a9fb09bacec67c55f1a412e4585e1836a9
parent 5ad31a575157147b43fa84ef1e21471661653878
author Kim B. Heino <Kim.Heino@bluegiga.com> 1216873834 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1216921653 -0700

rtc: add support for ST M41T94 SPI RTC

This patch adds kernel driver for M41T94 RTC chip connected via SPI.
I've tested it on two different AT91-based hardwares.

This is third revision of the patch: some comments made by
Alessandro Zummo fixed.

Revision two added support for century bit and fixes.

Signed-off-by: Kim B. Heino <Kim.Heino@bluegiga.com>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>