Messages in this thread | | | From | <> | Subject | [PATCH 0/2] socfpga: fix hotplug/add suspend to ram | Date | Wed, 24 Sep 2014 15:27:27 -0500 |
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From: Alan Tull <atull@opensource.altera.com>
patch 1: socfpga: hotplug: put cpu1 in wfi Fix how cpu1 is hotplugged to prevent increaced power consumption.
patch 2: socfpga: support suspend to ram * Initialize ocram * Add a function to do suspend to ram and place DDR in self-refresh * This function lives in ocram
Alan Tull (2): socfpga: hotplug: put cpu1 in wfi socfpga: support suspend to ram
arch/arm/mach-socfpga/Makefile | 1 + arch/arm/mach-socfpga/core.h | 6 ++ arch/arm/mach-socfpga/platsmp.c | 12 ++- arch/arm/mach-socfpga/pm.c | 141 ++++++++++++++++++++++++++++++++ arch/arm/mach-socfpga/self-refresh.S | 148 ++++++++++++++++++++++++++++++++++ arch/arm/mach-socfpga/socfpga.c | 10 +++ 6 files changed, 315 insertions(+), 3 deletions(-) create mode 100644 arch/arm/mach-socfpga/pm.c create mode 100644 arch/arm/mach-socfpga/self-refresh.S
-- 1.7.9.5
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