[linux-vr-cvsupdate] Update to module linux

[Jay C. <no...@us...>]

Update of /cvsroot/linux-vr/linux/drivers/char
In directory slayer.i.sourceforge.net:/tmp/cvs-serv27410/drivers/char

Modified Files:
	r39xx_serial.c r39xx_serial.h 
Log Message:
Merge of pocketlinux.com updates.

Rewrites of the touchpanel/SIB driver.  New Helio button driver, and irq
updates to match.  Power management core, including full hibernate.  Serial
and framebuffer PM support.  STOPCPU moved to r39xx_wait function.  New
defines in r39xx.h.  time.c now uses RTC as timebase, to survive suspend/
clock switching.

This somewhat breaks other r39xx platforms, where I couldn't decide what
the right thing to do to merge---kbd_velo needs to be tweaked, for instance.