u-boot/arch
Nishanth Menon 3eb80d10c7 ARM: DRA7: DDR: Enable SR in Power Management Control
If EMIF is idle for certain amount of DDR cycles, EMIF will put the
DDR in self refresh mode to save power if EMIF_PWR_MGMT_CTRL register
is programmed. And also before entering suspend-resume ddr needs to
be put in self-refresh. Linux kernel does not program this register
before entering suspend and relies on u-boot setting.
So configuring it in u-boot.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Tested-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-03-15 21:30:19 -04:00
..
arc arc: cache - utilize IO coherency (AKA IOC) engine 2016-02-20 11:20:05 +03:00
arm ARM: DRA7: DDR: Enable SR in Power Management Control 2016-03-15 21:30:19 -04:00
avr32 avr32: Use the generic bitops headers 2015-11-05 10:52:31 -05:00
blackfin Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
m68k m68k: M54418TWR: drop board/freescale/m54418twr/config.mk 2016-01-20 10:19:34 -05:00
microblaze Kconfig: Move CONFIG_FIT and related options to Kconfig 2016-03-14 19:18:07 -04:00
mips MIPS: fix mips_cache fallback without __builtin_mips_cache 2016-03-09 11:00:40 +01:00
nds32 Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
nios2 dm: Use uclass_first_device_err() where it is useful 2016-03-14 15:34:50 -06:00
openrisc openrisc: Fix build errors 2016-01-25 10:40:01 -05:00
powerpc Kconfig: Move CONFIG_FIT and related options to Kconfig 2016-03-14 19:18:07 -04:00
sandbox sandbox: Fix building with LLVM 2016-03-08 15:01:46 -05:00
sh Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
sparc Use correct spelling of "U-Boot" 2016-02-06 12:00:59 +01:00
x86 dm: Use uclass_first_device_err() where it is useful 2016-03-14 15:34:50 -06:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig MIPS: add initial infrastructure for device-tree files 2016-01-16 21:06:45 +01:00