| commit | 20567658b8f010eea287087bfdbeb25757801aed | [log] [tgz] |
|---|---|---|
| author | Wenyou Yang <wenyou.yang@atmel.com> | Mon Mar 09 11:53:46 2015 +0800 |
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | Fri Mar 13 13:34:55 2015 +0100 |
| tree | 8d1d3aa3d9c6a974daceb075d85c331292e1d0ac | |
| parent | e32d995cf9db8dbf48d0ae25794b1b7b3872857d [diff] |
ARM: at91/pm_suspend: add the WFI instruction support for ARMv7 Add the WFI instruction to make the cpu to the idle state. In the meanwhile, disable the processor's clock. Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Tested-by: Sylvain Rochet <sylvain.rochet@finsecur.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>