Messages in this thread | | | Date | Fri, 14 Jun 2013 14:39:59 +0800 | From | Shawn Guo <> | Subject | Re: [PATCH 1/4] ARM: cfa10036: Add USB0 OTG port |
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On Fri, Jun 14, 2013 at 02:30:53PM +0800, Shawn Guo wrote: > On Fri, Jun 14, 2013 at 12:06:51AM +0200, Arnd Bergmann wrote: > > On Thursday 13 June 2013 15:43:42 Maxime Ripard wrote: > > > + > > > + ahb@80080000 { > > > + usb0: usb@80080000 { > > > + pinctrl-names = "default"; > > > + pinctrl-0 = <&usb0_otg_cfa10036>; > > > + status = "okay"; > > > }; > > > }; > > > > > > > The patches all look good, just one trivial comment about the fragment above: > > > > There is already a "usb0" label in the imx28.dtsi file for the same > > node. When you refer to the node from a board.dts file, either leave > > out the redundant label, or use it to simplify the statements above > > to the brief version: > > > > &usb0 { > > pinctrl-names = "default"; > > pinctrl-0 = <&usb0_otg_cfa10036>; > > status = "okay"; > > }; > > Yeah, I moved all imx board level dts files to use this. But I was told > by Olof that the change does not gain too much and looks like a churn. > That's why I haven't made the same move for mxs. So I will remove the > redundant label when applying this patch.
I would have the label stay there, because I found it's there like a comment telling the controller instance.
Shawn
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