linux-toradex.git/arch/arm/mach-msm/clock-debug.c, branch v3.4-rc2

msm: clock: Remove references to clk_ops_pcom

2011-02-28T20:40:05+00:00

Not all devices use proc_comm and determining if a clock is local
vs. remote is fragile when done by comparing clk_ops pointers.
Instead, implement an is_local() function for all clk_ops to
determine if the clock is local. Doing this allows us to remove
the last references to clk_ops_pcom from clock.c and compile it
for targets with CONFIG_MSM_PROC_COMM=n.

We don't need to set the clk_ops at runtime until 7x30 local
clock detection comes in. Right now it's just complicating things
so just set the ops pointer statically.

Signed-off-by: Stephen Boyd 
Signed-off-by: David Brown

msm: clock: Invert debugfs directory layout

2011-01-28T19:20:49+00:00

There are currently 3 separate directories for clock debugging in
debugfs: clk_enable, clk_rate, and clk_local. Each of these
directories contains a list of clocks. This is rather annoying
when you are focusing on one clock and want to enable/disable it
and then check its rate. You either have to cd to the other
directory or cat ../clk_rate/.

Invert the layout so that there is one clock directory containing
a directory for each clock. Inside each respective clock
directory place an enable, rate, and is_local file relating to
the clk_enable, clk_disable, and clk_local directories that exist
today.

Reviewed-by: Saravana Kannan 
Signed-off-by: Stephen Boyd 
Signed-off-by: David Brown

msm: clock: Move debugfs code from clock.c to clock-debug.c

2011-01-28T19:20:48+00:00

The clock debugfs code is large enough, and easy enough to separate,
that it deserves its own file which is compiled only when
CONFIG_DEBUG_FS is enabled.

Also, cleanup header file #includes that are no longer required.

Reviewed-by: Saravana Kannan 
Signed-off-by: Matt Wagantall 
Signed-off-by: Stephen Boyd 
Signed-off-by: David Brown