Re: OMAP4 DSS clock setup

[Tomi Valkeinen <tomi.valkeinen@ti.com>]

On Wed, 2011-03-30 at 15:21 +0200, Cousson, Benoit wrote:
> On 3/30/2011 2:58 PM, Valkeinen, Tomi wrote:

> > Anyway. To get things working for rc2 (DSS currently crashes due to not
> > enabling dss_clk) we need to either:
> > 1) Change the clock aliases as above
> 
> Changing the clock alias for my point of view is like hacking the HW 
> definition to fit your need. Even if this is temporary, I do not like 
> that approach.
> 
> > 2) Add something like Sumit's patch (attached) to handle dss_clk. While
> > the patch is not that complex, it feels rather hacky.
> 
> Yes, I'd rather hack that issue internally, because this is something 
> you should fix as soon as you switch to PM runtime.
> 
> > What's your opinion?
> 
> Definitively #2.

Ok, let's go with that. I don't like it but hopefully pm_runtime will
clear the mess from dss driver.

Thanks for your time explaining the clock setup to me =)

 Tomi