Re: [RESEND 0/2] clk: Support for Palmas clk32kg and clk32kgaudio clocks

From: Mike Turquette
Date: Wed Jul 02 2014 - 00:53:42 EST


Quoting Peter Ujfalusi (2014-06-26 23:01:09)
> Hi Mike,
>
> This is a resend of the v2 version of the palmas clock driver which seamingly
> missed the 3.16 merge window. I have added Nishanth's Reviewed-by tag to the
> patches.

Thanks for the resend. Applied to clk-next.

Regards,
Mike

>
> Changes since v1:
> - binding documentation and driver has been separated based on Nishanth Menon's
> comment
>
> v2 of the series:
> https://lkml.org/lkml/2014/5/6/323
>
> v1 of the driver can be found:
> https://lkml.org/lkml/2014/4/3/104
>
> Palmas class of devices can provide 32K clock(s) to be used by other devices
> on the board. Depending on the actual device the provided clocks can be:
> CLK32K_KG and CLK32K_KGAUDIO
> or only one:
> CLK32K_KG (TPS659039 for example)
>
> Use separate compatible flags for the two 32K clock.
> A system which needs or have only one of the 32k clock from
> Palmas will need to add node(s) for each clock as separate section
> in the dts file.
> The two compatible property is:
> "ti,palmas-clk32kg" for clk32kg clock
> "ti,palmas-clk32kgaudio" for clk32kgaudio clock
>
> Apart from the register control of the clocks - which is done via
> the clock API there is a posibility to enable the external sleep
> control. In this way the clock can be enabled/disabled on demand by the
> user of the clock.
>
> Regards,
> Peter
> ---
> Peter Ujfalusi (2):
> dt/bindings: Binding documentation for Palmas clk32kg and clk32kgaudio
> clocks
> clk: Add driver for Palmas clk32kg and clk32kgaudio clocks
>
> .../bindings/clock/clk-palmas-clk32kg-clocks.txt | 35 +++
> drivers/clk/Kconfig | 7 +
> drivers/clk/Makefile | 1 +
> drivers/clk/clk-palmas.c | 307 +++++++++++++++++++++
> include/dt-bindings/mfd/palmas.h | 18 ++
> 5 files changed, 368 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/clock/clk-palmas-clk32kg-clocks.txt
> create mode 100644 drivers/clk/clk-palmas.c
> create mode 100644 include/dt-bindings/mfd/palmas.h
>
> --
> 2.0.0
>
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