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1a6bfbc339
linux/arch/arm/mach-mvebu
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Gregory CLEMENT 1a6bfbc339 ARM: mvebu: Low level function to disable HW coherency support 
When going to deep idle we need to disable the SoC snooping (aka
hardware coherency support). Playing with the coherency fabric
requires to use assembly code to be sure that the compiler doesn't
reorder the instructions nor do wrong optimization.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Link: https://lkml.kernel.org/r/1397488214-20685-7-git-send-email-gregory.clement@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-05-08 16:18:55 +00:00
..
include/mach ARM: mvebu: Simplify headers and make local 2014-02-22 21:19:59 +00:00
armada-370-xp.h irqchip: irq-armada-370-xp: Use cpu notifier to initialize secondary CPUs 2014-05-08 14:42:00 +00:00
board-t5325.c ARM: kirkwood: Add HP T5325 thin client 2014-02-25 20:32:16 +00:00
board-v7.c ARM: mvebu: enable the ARM SCU on Armada 375 and Armada 38x 2014-04-24 05:00:37 +00:00
board.h ARM: kirkwood: Add HP T5325 thin client 2014-02-25 20:32:16 +00:00
coherency_ll.S ARM: mvebu: Low level function to disable HW coherency support 2014-05-08 16:18:55 +00:00
coherency.c ARM: mvebu: Split low level functions to manipulate HW coherency 2014-05-08 16:18:54 +00:00
coherency.h ARM: mvebu: Remove the unused argument of set_cpu_coherent() 2014-05-08 16:18:52 +00:00
common.h ARM: mvebu: add function to set the resume boot address for Armada 375 2014-05-08 16:08:14 +00:00
cpu-reset.c ARM: mvebu: start using the CPU reset driver 2014-04-24 05:24:03 +00:00
dove.c bus: mvebu: pass the coherency availability information at init time 2014-04-24 05:00:36 +00:00
headsmp-a9.S ARM: mvebu: add workaround for SMP support for Armada 375 stepping Z1 2014-05-08 16:08:30 +00:00
headsmp.S ARM: mvebu: Split low level functions to manipulate HW coherency 2014-05-08 16:18:54 +00:00
hotplug.c ARM: mvebu: fix some sparse warnings 2013-11-24 03:27:54 +00:00
Kconfig ARM: mvebu: add SMP support for Armada 375 and Armada 38x 2014-05-08 16:08:22 +00:00
kirkwood-pm.c ARM: mvebu: Simplify headers and make local 2014-02-22 21:19:59 +00:00
kirkwood-pm.h ARM: mvebu: Move kirkwood DT boards into mach-mvebu 2014-02-22 21:19:55 +00:00
kirkwood.c bus: mvebu: pass the coherency availability information at init time 2014-04-24 05:00:36 +00:00
kirkwood.h ARM: mvebu: Simplify headers and make local 2014-02-22 21:19:59 +00:00
Makefile ARM: mvebu: add SMP support for Armada 375 and Armada 38x 2014-05-08 16:08:22 +00:00
mvebu-soc-id.c ARM: mvebu: Add a SOC bus device entry 2014-04-24 04:31:03 +00:00
mvebu-soc-id.h ARM: mvebu: Add support to get the ID and the revision of a SoC 2014-01-14 01:59:16 +00:00
platsmp-a9.c ARM: mvebu: add workaround for SMP support for Armada 375 stepping Z1 2014-05-08 16:08:30 +00:00
platsmp.c ARM: mvebu: Remove the unused argument of set_cpu_coherent() 2014-05-08 16:18:52 +00:00
pmsu.c ARM: mvebu: add Armada 38x compatible string to pmsu 2014-05-08 16:08:38 +00:00
pmsu.h arm: mvebu: Add initial support for power managmement service unit 2012-11-21 16:49:36 +01:00
system-controller.c ARM: mvebu: add function to set the resume boot address for Armada 375 2014-05-08 16:08:14 +00:00