linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2012-07-24	bfin: pm: add deepsleep for bf60x	Sonic Zhang	1	-65/+0
	Add add deepsleep for bf60x. 1. Call DMC init functions to enter and exit DDR self refresh mode. 2. Wait till CGU PLL is locked after wake up and exit DDR self refresh mode. 3. Make asessembly function enter_deepsleep comply with C funtion ABI in order to call other C functions. 4. Switch kernel stack by register EX_SCRATCH_REG. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-05-21	blackfin: bf60x: pm: Add a debug option to calculate kernel wakeup time.	Sonic Zhang	1	-0/+3
	Display the total time when kernel resumes normal from standby or suspend to mem mode. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
2012-05-21	blackfin: bf60x: add power management support	Steven Miao	1	-0/+62
	Add bf60x cpu pm callbacks and change blackfin pm framework to support bf60x. Signed-off-by: Steven Miao <realmz6@gmail.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>