linux.git/arch/sh/kernel/cpu/clock.c, branch v2.6.30

sh: clkfwk: Safer resume from hibernation.

2009-03-16T11:11:00+00:00

This patch fixes a possible problem in the resume from
hibenration. It temporaneally saves the clk->rate on the
stack to avoid any possible change during the clk->set_parent(..)
call.

Signed-off-by: Francesco Virlinzi 
Signed-off-by: Paul Mundt

sh: clkfwk: Add resume from hibernation support.

2009-03-11T08:18:50+00:00

This patch adds PM support to the clock framework.
With this, resume from hibernation is properly supported.

Signed-off-by: Francesco Virlinzi 
Signed-off-by: Paul Mundt

sh: clkfwk: add clk_set_parent/clk_get_parent

2009-03-11T08:18:46+00:00

This patch adds the clk_set_parent/clk_get_parent routines to the sh
clock framework.

Signed-off-by: Francesco Virlinzi 
Signed-off-by: Paul Mundt

sh: Fix clock framework compiler warnings.

2008-12-22T09:42:53+00:00

  CC      arch/sh/kernel/cpu/clock.o
  arch/sh/kernel/cpu/clock.c: In function 'clk_disable':
  arch/sh/kernel/cpu/clock.c:156: warning: 'return' with a value, in function returning void

Introduced by ("sh: enable and disable clocks recursively").

Signed-off-by: Paul Mundt

sh: enable and disable clocks recursively

2008-12-22T09:42:50+00:00

Recurse and make sure parent clocks get enabled/disabled.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh: fixup many sparse errors.

2008-09-08T01:35:04+00:00

Signed-off-by: Paul Mundt

sh: Show all clocks and their state in /proc/clocks

2008-07-28T09:10:36+00:00

Show all clocks in /proc/clocks, and also show if they are enabled or
disabled. This is useful to show MSTPCR bits on SuperH Mobile processors.

Signed-off-by: Magnus Damm 
Signed-off-by: Paul Mundt

sh/kernel/ cleanups

2008-07-28T09:10:30+00:00

This patch contains the following cleanups:
- make the following needlessly global code static:
  - cf-enabler.c: cf_init()
  - cpu/clock.c: __clk_enable()
  - cpu/clock.c: __clk_disable()
  - process_32.c: default_idle()
  - time_32.c: struct clocksource_sh
  - timers/timer-tmu.c: struct tmu_timer_ops
- remove the following unused functions (no CONFIG_BLK_DEV_FD on sh):
  - process_{32,64}.c: disable_hlt()
  - process_{32,64}.c: enable_hlt()

Signed-off-by: Adrian Bunk 
Signed-off-by: Paul Mundt

sh: clkfwk: Support multi-level clock propagation.

2007-09-28T02:51:52+00:00

Currently clock propagation only works for one level, but we have some
clocks which need to propagate multiple levels, so make this recursive.

Signed-off-by: Stuart Menefy 
Signed-off-by: Paul Mundt

sh: Implement clk_round_rate() in the clock framework.

2007-07-20T04:29:09+00:00

This is an optional component of the clock framework. However,
as we're going to be using this in the cpufreq drivers, add
support for it to the framework.

Signed-off-by: Paul Mundt