Commit Graph

4 Commits

Author SHA1 Message Date
Paul Walmsley 59fb659b06 OMAP2/3: PRCM: split OMAP2/3-specific PRCM code into OMAP2/3-specific files
In preparation for adding OMAP4-specific PRCM accessor/mutator
functions, split the existing OMAP2/3 PRCM code into OMAP2/3-specific
files.  Most of what was in mach-omap2/{cm,prm}.{c,h} has now been
moved into mach-omap2/{cm,prm}2xxx_3xxx.{c,h}, since it was
OMAP2xxx/3xxx-specific.

This process also requires the #includes in each of these files to be
changed to reference the new file name.  As part of doing so, add some
comments into plat-omap/sram.c and plat-omap/mcbsp.c, which use
"sideways includes", to indicate that these users of the PRM/CM includes
should not be doing so.

Thanks to Felipe Contreras <felipe.contreras@gmail.com> for comments on this
patch.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Jarkko Nikula <jhnikula@gmail.com>
Cc: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Cc: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: Omar Ramirez Luna <omar.ramirez@ti.com>
Acked-by: Omar Ramirez Luna <omar.ramirez@ti.com>
Cc: Felipe Contreras <felipe.contreras@gmail.com>
Acked-by: Felipe Contreras <felipe.contreras@gmail.com>
Cc: Greg Kroah-Hartman <greg@kroah.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Reviewed-by: Kevin Hilman <khilman@deeprootsystems.com>
Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
Tested-by: Rajendra Nayak <rnayak@ti.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2010-12-21 20:01:55 -07:00
Rajendra Nayak 568997cf37 OMAP4: CM & PRM: Update PRCM register bitshifts and masks for ES2
This patch updates the PRM and CM register bitshifts and masks
for OMAP4430 ES2.0.

Replace as well the BITFIELD macro with the shift operator in order
to be consistent with the previous OMAP2 & 3 format.

Sort the register list in comments in order to have a consistent
register order and avoid futur change during code generation.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Benoît Cousson <b-cousson@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
2010-09-27 14:02:55 -06:00
Rajendra Nayak 56ef28acf1 OMAP4: PRCM: Define shift macros as n instead of 1 << n
The macros defining the shift bits in registers for various
register bit fields are defined as 1 << n.
Instead define them as n. They can then be used as val << n.
The changes are generated by updating the script which autogenerates
the files modifed in the patch.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
2010-01-29 10:14:22 -07:00
Rajendra Nayak dd7084138f ARM: OMAP4: PM: Adds CM1/2 register field masks
This patch adds OMAP4 specific CM1 and CM2 module
register field masks. Auto generated using a python
script (gen_cm_shifts_and_mask.py) developed by Benoit
Cousson, Paul Walmsley and Rajendra Nayak.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Benoit Cousson <b-cousson@ti.com>
2009-12-11 17:00:45 -07:00