RE: [PATCH 0/3] Tegra cdev[12] clock support

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Mike Rapoport wrote on Saturday, January 08, 2011 11:57 PM:
> Hi Stephen,
> 
> On 01/05/11 20:13, Stephen Warren wrote:
> > From: Stephen Warren <swarren@xxxxxxxxxx>
> >
> > This patch-set is for for-next.
> >
> > This basically just adds support for the cdev[12] clocks. However, to make
> > the clock init code automatically pick up state from the initial pinmux
> > configuration, some new pinmux APIs were required, and as discussed, the
> > Harmony pinmux init call needed to be moved.
> 
> I think that the logic here should be the other way around. Instead of using
> pinmux settings to determine the cdev clock parent, I'd use .set_parent method
> to update the pinmux...

Mike,

That's exactly what this patch does in the set_parent method.

However, when  the clock code initializes, it sets the initial clock state
based on the pinmux state at that time. This pinmux->clock dataflow is a
one-time event.

-- 
Nvpublic

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