]> git.karo-electronics.de Git - linux-beck.git/commit
ARM: OMAP4: clock data: Force a DPLL clkdm/pwrdm ON before a relock
authorRajendra Nayak <rnayak@ti.com>
Wed, 4 Apr 2012 16:20:01 +0000 (10:20 -0600)
committerPaul Walmsley <paul@pwsan.com>
Wed, 4 Apr 2012 20:52:49 +0000 (14:52 -0600)
commit6c4a057bffe9823221eab547e11fac181dc18a2b
tree7994b9f41bdc822aec2be715546affd60e6d5609
parent91a290c4573679a70e242495ac3dbf12b39fb108
ARM: OMAP4: clock data: Force a DPLL clkdm/pwrdm ON before a relock

All DPLLs except USB are in ALWON powerdomain. Make sure the
clkdm/pwrdm for USB DPLL (l3init) is turned on before attempting
a DPLL relock. So, mark the database accordingly.

Without this fix, it was seen that DPLL relock fails while testing
relock in a loop of USB DPLL.

Cc: Nishanth Menon <nm@ti.com>
Tested-by: Ameya Palande <ameya.palande@ti.com>
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
arch/arm/mach-omap2/clock44xx_data.c