Hi, The patch series purpose is to disable the DDR controller's clock and DDR system clock during the suspending to achive the lower power consumption.
Wenyou Yang (2): pm: at91: add the PM initialization for the sama5d3 and sama5d4 pm: at91: add support to disable/enable the DDR clock arch/arm/mach-at91/generic.h | 4 ++ arch/arm/mach-at91/include/mach/sama5d3.h | 1 + arch/arm/mach-at91/include/mach/sama5d4.h | 5 ++ arch/arm/mach-at91/pm.c | 25 +++++++++ arch/arm/mach-at91/pm.h | 9 ++++ arch/arm/mach-at91/pm_suspend.S | 83 +++++++++++++++++++++++++++++ arch/arm/mach-at91/sama5.c | 10 +++- include/linux/clk/at91_pmc.h | 1 + 8 files changed, 136 insertions(+), 2 deletions(-) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
