[PATCH 06/62] ARM: davinci: export da8xx_syscfg0_base

Sergei Shtylyov sergei.shtylyov at cogentembedded.com
Thu Mar 20 15:34:57 EDT 2014


Hello.

On 03/20/2014 09:22 PM, Arnd Bergmann wrote:

>>      Yes, it does. The issue is that the PHY code is different in MUSB and OHCI
>> drivers. I don't think the PHY driver knows what device binds to it.

> At least in the DT case, it can get that information from DT, when you
> set #phy-cells=<1>. I don't know how it would be done for platform_data,
> but I assume one could find a way too.

    #phy-cells is only defined for drivers/phy/ bindings IIRC, and I was 
thinking a drivers/usb/phy/ driver so far. Probably you have a point and we 
should go for the generic PHY framework instead. I'm just not very familiar 
with it...

> 	Arnd

WBR, Sergei




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