From: Benjamin Herrenschmidt Date: Mon, 19 Sep 2011 17:45:01 +0000 (+0000) Subject: powerpc/powernv: Add RTC and NVRAM support plus RTAS fallbacks X-Git-Tag: v3.2-rc1~34^2~55 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=628daa8d5abfd904a7329a660c5c374212230123;p=pandora-kernel.git powerpc/powernv: Add RTC and NVRAM support plus RTAS fallbacks Implements OPAL RTC and NVRAM support and wire all that up to the powernv platform. We use RTAS for RTC as a fallback if available. Using RTAS for nvram is not supported yet, pending some rework/cleanup and generalization of the pSeries & CHRP code. We also use RTAS fallbacks for power off and reboot Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed