linux.git/drivers/clk/qcom/common.c, branch v4.16

clk: qcom: common: fix legacy board-clock registration

2017-11-14T23:53:29+00:00

Make sure to search only the child nodes of "/clocks", rather than the
whole device-tree depth-first starting at "/clocks" when determining
whether to register a fixed clock in the legacy board-clock registration
helper.

Fixes: ee15faffef11 ("clk: qcom: common: Add API to register board clocks backwards compatibly")
Signed-off-by: Johan Hovold 
Signed-off-by: Stephen Boyd

clk: qcom: common: Migrate to devm_* APIs for resets and clk providers

2017-11-02T06:37:20+00:00

Now that we have devm APIs for the reset controller and of clk hw
provider APIs we can remove the custom code here.

Signed-off-by: Stephen Boyd

scripts/spelling.txt: add regsiter -> register spelling mistake

2017-05-09T00:15:13+00:00

This typo is quite common.  Fix it and add it to the spelling file so
that checkpatch catches it earlier.

Link: http://lkml.kernel.org/r/20170317011131.6881-2-sboyd@codeaurora.org
Signed-off-by: Stephen Boyd 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

clk: qcom: Do not drop device node twice

2017-02-16T01:17:55+00:00

of_find_node_by_name() drops the reference to a passed device node.
It is not necessary to drop it again, and doing so may result in the
device node being released prematurely.

Cc: Rob Herring 
Signed-off-by: Guenter Roeck 
Fixes: ee15faffef11 ("clk: qcom: common: Add API to register board clocks backwards compatibly")
Signed-off-by: Stephen Boyd

clk: qcom: Add rcg ops to return floor value closest to the requested rate

2016-11-23T19:00:05+00:00

The default behaviour with clk_rcg2_ops is for the
clk_round_rate()/clk_set_rate() to return/set a ceil clock
rate closest to the requested rate by looking up the corresponding
frequency table.
However, we do have some instances (mainly sdcc on various platforms)
of clients expecting a clk_set_rate() to set a floor value instead.
Add a new clk_rcg2_floor_ops to handle this for such specific
rcg instances

Signed-off-by: Rajendra Nayak 
Signed-off-by: Ritesh Harjani 
Signed-off-by: Stephen Boyd

Merge branch 'clk-qcom-rpm' into clk-next

2016-11-11T00:50:16+00:00

* clk-qcom-rpm:
  clk: qcom: Add support for RPM Clocks
  clk: qcom: Add support for SMD-RPM Clocks
  clk: qcom: Always add factor clock for xo clocks

clk: qcom: Always add factor clock for xo clocks

2016-11-11T00:36:19+00:00

Currently the RPM/RPM-SMD clock drivers do not register the xo clocks,
so we should always add factor clock. When we later add xo clocks support
into the drivers, we should update this function to skip registration.
By doing so we avoid any DT dependencies.

Signed-off-by: Georgi Djakov 
Signed-off-by: Stephen Boyd

clk: qcom: Enable FSM mode for votable alpha PLLs

2016-11-02T01:39:17+00:00

The votable alpha PLLs need to have the fsm mode enabled as part
of the initialization. The sequence seems to be the same as used
by clk-pll, so move the function which does this into a common
place and reuse it for the clk-alpha-pll

Signed-off-by: Rajendra Nayak 
Signed-off-by: Taniya Das 
Signed-off-by: Stephen Boyd

clk: qcom: Migrate to clk_hw based registration and OF APIs

2016-08-25T00:37:06+00:00

Now that we have clk_hw based provider APIs to register clks, we
can get rid of struct clk pointers in this driver, allowing us to
move closer to a clear split of consumer and provider clk APIs.

Signed-off-by: Stephen Boyd 
Signed-off-by: Stephen Boyd

clk: qcom: Remove CLK_IS_ROOT

2016-03-04T20:53:53+00:00

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

Signed-off-by: Stephen Boyd