In the new kernel, we will get the following compile error:
arch/arm/mach-prima2/pm.c:141: error: 'THIS_MODULE' undeclared
here (not in a function)
so include module.h head file explicitly
Signed-off-by: NBarry Song <baohua.song@csr.com>

now we move l2x0 resume to Linux from bootloader since l2x0 already has
resume support in core.
Signed-off-by: NBarry Song <Baohua.Song@csr.com>

This patch adds suspend-to-mem support for prima2. It will make prima2
enter DEEPSLEEP mode while accepting PM_SUSPEND_MEM command.
Signed-off-by: NRongjun Ying <rongjun.ying@csr.com>
Signed-off-by: NBarry Song <baohua.song@csr.com>
Acked-by: NArnd Bergmann <arnd@arndb.de>