Messages in this thread | | | Date | Wed, 30 Jul 2014 09:07:06 -0700 | Subject | Re: [PATCH 2/3] ARM: dts: add rk3288 ehci usb devices | From | Doug Anderson <> |
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Hi,
On Tue, Jul 29, 2014 at 4:24 PM, Doug Anderson <dianders@chromium.org> wrote: > rk3288 has two kind of usb controller; this adds the ehci variant for > host0 and hsic. > > At the moment we don't add any phys for these controllers, but the > default settings seem to work OK. > > There is a hardware problem in ohci controller which make it > unavailable and host0 controller can only support high-speed devices. > > Signed-off-by: Kever Yang <kever.yang@rock-chips.com> > Signed-off-by: Doug Anderson <dianders@chromium.org> > --- > arch/arm/boot/dts/rk3288.dtsi | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > > diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi > index 3ef8951..0bb4480 100644 > --- a/arch/arm/boot/dts/rk3288.dtsi > +++ b/arch/arm/boot/dts/rk3288.dtsi > @@ -251,6 +251,26 @@ > status = "disabled"; > }; > > + usb_host0_ehci: ehci@ff500000 {
According to sergei.shtylyov@cogentembedded.com in another thread, this should be "usb@ff500000".
I will fix (and the hsic one) this when I spin the series shortly.
-Doug
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