rk2918 support

Steven Newbury steve at snewbury.org.uk
Tue Oct 7 03:00:10 PDT 2014


On Tue, 2014-10-07 at 09:45 +0000, Karl Palsson wrote:
> On Tue, Oct 07, 2014 at 09:11:58AM +0100, Steven Newbury wrote:
> > The USB Rockchip dwc OTG driver was restructured to utilise 
> > platform
> > info and add support or newer SoCs along the way, and completely 
> > lost
> > support for older SoCs, unfortunately, and I think unintentionally,
> > including rk2918.  I say unintentionally, since there are still a 
> > few
> > left-over "#ifdef CONFIG_ARCH_RK29".  I'm attempting to fix this.
> > 
> > Does the new Rockchip code have USB support yet?  Does it use an
> > existing driver?  From grepping the device tree, I can only see USB
> > mentioned for rk3288.  Is there a new driver pending?
> 
> It works on rk3066 too at least.  (I've got VBus problems, but if 
> the device is
> self-powered, the USB ports work)
Host mode only?


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