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path: root/arch/powerpc/platforms/powernv/opal-rtc.c
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* powerpc/powernv: More little endian issues in OPAL RTC driverAnton Blanchard2013-10-11
| | | | | | | | Sparse caught an issue where opal_set_rtc_time was incorrectly byteswapping. Also fix a number of sparse warnings. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc/powernv: Fix endian issues in OPAL RTC driverBenjamin Herrenschmidt2013-10-11
| | | | Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
* powerpc/powernv: Add RTC and NVRAM support plus RTAS fallbacksBenjamin Herrenschmidt2011-09-20
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 <benh@kernel.crashing.org>