summaryrefslogtreecommitdiff
path: root/arch/arm/mach-zynq/pm.c
AgeCommit message (Collapse)AuthorFilesLines
2014-09-16ARM: zynq: PM: Enable DDR clock stopSoren Brinkmann1-0/+83
The DDR controller can detect idle periods and leverage low power features clock stop. When new requests occur, the DDRC resumes normal operation. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com>