linux-toradex.git/drivers/clk/mmp, branch v4.12-rc1

clk:mmp:clk-of-mmp2: Free memory and Unmap region obtained by kzalloc and of_iomap

2016-12-09T00:29:39+00:00

Free memory and memory mapping , if mmp2_clk_init is not successful.

Signed-off-by: Arvind Yadav 
[sboyd@codeaurora.org: Put return at the right place]
Signed-off-by: Stephen Boyd

clk:mmp:clk-of-pxa910: Free memory and Unmap region obtained by kzmalloc and of_iomap

2016-12-09T00:29:38+00:00

Free memory and memory mapping , if pxa910_clk_init is not successful.

Signed-off-by: Arvind Yadav 
Signed-off-by: Stephen Boyd

clk: mmp: clk-of-pxa1928: Free memory obtained by kzalloc

2016-12-09T00:29:37+00:00

Free memory, if init is not successful.

Signed-off-by: Arvind Yadav 
Signed-off-by: Stephen Boyd

clk: mmp: pxa910: fix return value check in pxa910_clk_init()

2016-11-02T00:41:20+00:00

Fix the retrn value check which testing the wrong variable
in pxa910_clk_init().

Fixes: 2bc61da9f7ff ("clk: mmp: add pxa910 DT support for clock driver")
Signed-off-by: Wei Yongjun 
Signed-off-by: Stephen Boyd

clk: mmp: pxa168: fix return value check in pxa168_clk_init()

2016-11-02T00:41:20+00:00

Fix the retrn value check which testing the wrong variable
in pxa168_clk_init().

Fixes: ab08aefcd12d ("clk: mmp: add pxa168 DT support for clock driver")
Signed-off-by: Wei Yongjun 
Signed-off-by: Stephen Boyd

clk: mmp: mmp2: fix return value check in mmp2_clk_init()

2016-11-02T00:41:19+00:00

Fix the retrn value check which testing the wrong variable
in mmp2_clk_init().

Fixes: 1ec770d92a62 ("clk: mmp: add mmp2 DT support for clock driver")
Signed-off-by: Wei Yongjun 
Signed-off-by: Stephen Boyd

clk: mmp: add missing header dependencies

2016-09-14T18:16:59+00:00

We get 1 warning when building kernel with W=1:
drivers/clk/mmp/clk-mmp2.c:75:13: warning: no previous prototype for 'mmp2_clk_init' [-Wmissing-prototypes]

In fact, this function is declared in linux/clk/mmp.h,
so this patch add missing header dependencies.

Signed-off-by: Baoyou Xie 
Acked-by: Arnd Bergmann 
Signed-off-by: Stephen Boyd

clk: mmp: Remove CLK_IS_ROOT

2016-04-15T23:50:01+00:00

This flag is a no-op now. Remove usage of the flag.

Cc: Chao Xie 
Signed-off-by: Stephen Boyd

clk: mmp: Make reset_control_ops const

2016-03-29T23:29:34+00:00

The mmp_clk_reset_ops structure is never modified. Make it const.

Signed-off-by: Philipp Zabel 
Signed-off-by: Stephen Boyd

clk: mmp: stop using platform headers

2015-12-01T20:44:22+00:00

The mmp clock drivers currently hardcode the physical addresses for
the clock registers. This is generally a bad idea, and it also gets in
the way of multiplatform builds, which make the platform header files
inaccessible to device drivers.

To work around the header file problem, this patch changes the calling
convention so the three mmp clock drivers get initialized with the base
addresses as arguments from the platform code.

It would still be useful to have a larger rework of the clock drivers,
with DT integration to let the clocks actually be probed automatically,
and the base addresses passed as DT properties. I am unsure if anyone
is still interested in the mmp platform, so it is possible that this
won't happen.

Signed-off-by: Arnd Bergmann 
Cc: Mike Turquette 
Cc: Chao Xie 
Cc: Eric Miao 
Cc: Haojian Zhuang