[PATCH 0/7] RFC: convert OMAP to common struct clk

Mike Turquette mturquette at ti.com
Tue Dec 13 23:11:51 EST 2011


This patch series is an RFC for converting OMAP to the common struct
clk.  These patches are based on v4 of the common struct clk series:
https://lkml.org/lkml/2011/12/13/451

OMAP's old struct clk has been renamed to struct clk_hw_omap, but left
essentially the same.  This series only targets OMAP4 and was only
tested on a 4430 Panda.

The next step is to figure out:
 * what are the various clk types we want to support in separate
   structures
 * where does the "clk driver" code live (still in mach-omap2?)
 * kill off plat-omap/clock.* completely?  I vote yes.

These patches can also be found at,
http://git.linaro.org/gitweb?p=people/mturquette/linux.git;a=shortlog;h=refs/heads/v3.2-rc5-clkv4-omap

The same series merged with Kevin's PM branch (to get CPUfreq working)
can be found at,
http://git.linaro.org/gitweb?p=people/mturquette/linux.git;a=shortlog;h=refs/heads/v3.2-rc5-clkv4-omap-pm

This series will be followed up shortly with another set of patches for
"testing" the clk rate change notifiers, parent propagation of rate
changes and debugfs re-parenting.

Mike Turquette (7):
  OMAP: Kconfig: select GENERIC_CLK
  HACK: omap4: clk: convert to common struct clk
  HACK: omap: convert 44xx data to common struct clk
  omap: hwmod: convert to use common struct clk
  omap: panda: use clk_prepare in ehci init
  omap: dss: use clk_prepare in dss reset
  HACK: comment WARN_ON in _clkdm_clk_hwmod_disable

 arch/arm/mach-omap2/Kconfig             |    1 +
 arch/arm/mach-omap2/board-omap4panda.c  |    1 +
 arch/arm/mach-omap2/clkt_clksel.c       |  195 +-
 arch/arm/mach-omap2/clkt_dpll.c         |   54 +-
 arch/arm/mach-omap2/clock.c             |  363 +--
 arch/arm/mach-omap2/clock.h             |   59 +-
 arch/arm/mach-omap2/clock44xx_data.c    | 4615 ++++++++++++++++++-------------
 arch/arm/mach-omap2/clockdomain.c       |    2 +-
 arch/arm/mach-omap2/display.c           |    4 +-
 arch/arm/mach-omap2/dpll3xxx.c          |  228 +-
 arch/arm/mach-omap2/dpll44xx.c          |   62 +-
 arch/arm/mach-omap2/omap_hwmod.c        |   54 +-
 arch/arm/plat-omap/clock.c              |  315 +--
 arch/arm/plat-omap/include/plat/clock.h |   96 +-
 14 files changed, 3415 insertions(+), 2634 deletions(-)

-- 
1.7.5.4




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