On Wed, Apr 25, 2012 at 17:08:43, Cousson, Benoit wrote:
> On 4/25/2012 12:20 PM, Hiremath, Vaibhav wrote:
> > On Wed, Apr 25, 2012 at 14:10:49, Cousson, Benoit wrote:
> ...
> > How would I know the rate of this clock in driver? Say for example, I want
> > to configure my internal divider based on input rate?
> > OR
> > I want to change the rate of dss_clk itself?
> > OR
> > Looking at debugfs, would I get the rate of dss_clk?
> No because that clock will not exist anymore, but you will have the real 
> clock rate from the "dss_dss_clk".

Thanks Benoit, I think I understand your perspective on Module Vs leaf node 
and now able to digest as well.
Probably Last Q, which I think clarify all my doubts,

Assume we have complete hwmod instance and built a device using 
omap_device_build() api, and also the driver is completely using runtime pm 
How can driver get the clk handle (required to get the rate)? 
Is there any api already available for this?

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