Re: [PATCH 2/2] spi: Add DT bindings documentation for Netlogic XLP SPI controller

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On Wed, Aug 19, 2015 at 10:39:17AM +0530, kamlakant.patel@xxxxxxxxxxxx wrote:

> +- clock-frequency : [OPTIONAL] Input clock frequency to the SPI block in Hz.
> +		    Default is 133333333 Hz.

I would expect this to be specifying the input clock to the block via
the standard clock binding rather than just hard coding a number in
here.  This means the binding will continue to work for more complex
sysetems with programmable clocks and is generally more standard.  SoCs
can still specify hard coded fixed frequency clocks as fixed clocks in
the DT.

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