sh: CONFIG_PM and CONFIG_CPU_IDLE

CONFIG_PM and CONFIG_CPU_IDLE:

[PATCH 01/03] sh: move the hp6xx pm code
[PATCH 02/03] sh: allow CONFIG_PM
[PATCH 03/03] sh: allow CONFIG_CPU_IDLE

These patches allow SuperH users to select CONFIG_PM and CONFIG_CPU_IDLE. Suspend and hibernation are however not allowed by default, platforms wanting such support should use ARCH_SUSPECT_POSSIBLE and ARCH_HIBERNATION_POSSIBLE.

The not-so-generic pm code used by hp6xx is moved in next to the rest of the hp6xx pm code.

---

 arch/sh/Kconfig                |   19 +++++---
 arch/sh/boards/mach-hp6xx/pm.c |   78 +++++++++++++++++++++++++++++++++++
 arch/sh/include/asm/pm.h       |   17 -------
 arch/sh/kernel/Makefile_32     |    1 
 arch/sh/kernel/Makefile_64     |    1 
 arch/sh/kernel/pm.c            |   88 ----------------------------------------
 6 files changed, 89 insertions(+), 115 deletions(-)

Applied, thanks.