OMAP4: PRCM: move global reset function for OMAP4 to an OMAP4-specific file

Browse source

Move the OMAP4 global software reset function to the OMAP4-specific
prm44xx.c file, where it belongs.  Part of the long-term process of
moving all of the direct PRCM register writes into lower-layer code.

Also add OCP barriers on OMAP2/3/4 to reduce the chance that the MPU
will continue executing while the system is supposed to be resetting
itself.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Rajendra Nayak <rnayak@ti.com>

...

This commit is contained in:

Paul Walmsley 2010-12-21 21:05:14 -07:00

parent 2ace831ffc

commit dac9a77120

3 changed files with 24 additions and 9 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

17

arch/arm/mach-omap2/prcm.c

View file

14

arch/arm/mach-omap2/prm44xx.c

View file

2

arch/arm/mach-omap2/prm44xx.h

View file