[RFC V1 1/8] clk: support static parent

[Mike Turquette]

On Wed, Nov 23, 2011 at 4:30 PM, Richard Zhao <richard.zhao at linaro.org> wrote:
> On Wed, Nov 23, 2011 at 02:11:40PM -0800, Mike Turquette wrote:
>> On Wed, Nov 23, 2011 at 3:12 AM, Richard Zhao <richard.zhao at linaro.org> wrote:
> This patch didn't remove .get_parent call. We trust .get_parent most.
> If .get_parent must not be NULL, clocks without mux have to duplicate
> the redundant get_parent function.

I've taken this in for V4 to accommodate DT clk binding support.  I've
put a comment in clk_init concerning use of .get_parent versus
statically initializing .parent.

Thanks,
Mike

>
> Thanks
> Richard
>>
>> Check out the way that the simple fixed-rate clk and simple gateable
>> clk does this in drivers/clk/clk-basic.c
>>
>> Regards,
>> Mike
>>
>> >
>> >        if (clk->ops->recalc_rate)
>> >                clk->rate = clk->ops->recalc_rate(clk);
>> > --
>> > 1.7.5.4
>> >
>> >
>> >
>>
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>
>