omap4: suspend: Add basic system suspend support
authorRajendra Nayak <rnayak@ti.com>
Mon, 2 Aug 2010 10:18:18 +0000 (13:18 +0300)
committerTony Lindgren <tony@atomide.com>
Mon, 2 Aug 2010 10:18:18 +0000 (13:18 +0300)
commit5643aebbc088332e6722750c45bcd83f61af071e
tree2df11565efd2ccddea113df099019a21f1df5d66
parent0003450964357ec85eeeeda2e4bb8b06a6f82ad3
omap4: suspend: Add basic system suspend support

This patch adds support for basic suspend doing a CPUx wfi
for OMAP4. All powerdomains are for now are kept programmed
in ON state.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/Makefile
arch/arm/mach-omap2/pm44xx.c [new file with mode: 0644]