linux-toradex.git/drivers/clk/clk-fixed-factor.c, branch v4.9.126

clk: fixed-factor: Remove export symbol on setup function

2016-08-15T22:08:03+00:00

This function is marked __init, so it can't possibly need to be
exported to modules. Remove the marking.

Cc: Gregory CLEMENT 
Signed-off-by: Stephen Boyd

clk: fixed-factor: Convert into a module platform driver

2016-08-13T01:15:39+00:00

Adds support for fixed-factor clock providers which have not been
enabled via of_clk_init().

This is required by Device trees overlays that introduce clocks
providers.

Signed-off-by: Ricardo Ribalda Delgado 
[sboyd@codeaurora.org: Make new private function static, don't
check clk for NULL when unregistering in driver remove]
Signed-off-by: Stephen Boyd

clk: fixed-factor: Allow for a few clocks to change the parent rate

2016-07-02T00:16:59+00:00

The only way for a fixed factor clock to change its rate would be to change
its parent rate.

Since passing blindly CLK_SET_RATE_PARENT might break a lot of platforms
that were relying on the fact that the parent rate wouldn't change,
introduce a compatible-based whitelist that will allow clocks to opt-in
that flag.

Signed-off-by: Maxime Ripard 
Acked-by: Rob Herring 
Signed-off-by: Stephen Boyd

clk: fixed-factor: Add hw based registration APIs

2016-04-19T23:56:28+00:00

Add registration APIs in the clk fixed-factor code to return
struct clk_hw pointers instead of struct clk pointers. This way
we hide the struct clk pointer from providers unless they need to
use consumer facing APIs.

Signed-off-by: Stephen Boyd

clk: add clk_unregister_fixed_factor()

2016-01-30T00:35:49+00:00

Allow to unregister fixed factor clock.

Signed-off-by: Masahiro Yamada 
Signed-off-by: Stephen Boyd

clk: move the common clock's to_clk_*(_hw) macros to clk-provider.h

2016-01-29T20:59:50+00:00

to_clk_*(_hw) macros have been repeatedly defined in many places.
This patch moves all the to_clk_*(_hw) definitions in the common
clock framework to public header clk-provider.h, and drop the local
definitions.

Signed-off-by: Geliang Tang 
Signed-off-by: Stephen Boyd

clk: Convert basic types to clk_hw based provider APIs

2015-08-24T23:48:48+00:00

We're removing struct clk from the clk provider API, so switch
this code to using the clk_hw based provider APIs.

Signed-off-by: Stephen Boyd

clk: Convert __clk_get_flags() to clk_hw_get_flags()

2015-08-24T23:48:44+00:00

Mostly converted with the following snippet:

@@
struct clk_hw *E;
@@

-__clk_get_flags(E->clk)
+clk_hw_get_flags(E)

Acked-by: Tero Kristo 
Cc: Maxime Ripard 
Cc: Max Filippov 
Acked-by: Sebastian Hesselbarth 
Cc: Daniel Thompson 
Cc: Coquelin 
Signed-off-by: Stephen Boyd

clk: fixed: Add comment to clk_fixed_set_rate

2015-06-10T21:19:43+00:00

Currently it is not made explicit why clk_fixed_set_rate() can ignore
its arguments and unconditionally return success. Add a comment
to explain this.

We also mark the clk_ops table const since it should never be
modified at runtime.

Suggested-by: Stephen Boyd 
Signed-off-by: Daniel Thompson 
Signed-off-by: Stephen Boyd

clk: basic-types: Remove useless allocation failure printks

2015-05-14T23:51:50+00:00

Printing an error on kmalloc() failures is unnecessary. Remove
the print and use *ptr in sizeof() for future-proof code.

Signed-off-by: Stephen Boyd