ARM: OMAP3: CPUidle: Make use of CPU PM notifiers
authorSantosh Shilimkar <santosh.shilimkar@ti.com>
Sat, 3 Sep 2011 17:08:27 +0000 (22:38 +0530)
committerGrazvydas Ignotas <notasas@gmail.com>
Mon, 14 Apr 2014 00:23:56 +0000 (03:23 +0300)
commitea8ba7659d16d45f4fa6ec214c6a6c63eb7cb5e1
tree0da7299d52a9af37270969cbf8fd1613553d4a46
parentb54eabb8bfb144cdfceb3a56d09d2f2dfd8725d5
ARM: OMAP3: CPUidle: Make use of CPU PM notifiers

Save VFP CPU context using CPU PM notifier chain. VFP context
is lost when CPU hits OFF state.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Tested-by: Vishwanath BS <vishwanath.bs@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
arch/arm/mach-omap2/cpuidle34xx.c