On 01/24/2012 04:21 PM, Simon Glass wrote: > This adds a property to indicate a port which can switch between host and > device > mode. ... > diff --git a/doc/device-tree-bindings/usb/tegra-usb.txt > b/doc/device-tree-bindings/usb/tegra-usb.txt ... > +Optional properties: ... > + - nvidia,has-legacy-mode : boolean indicates whether this controller can > + operate in legacy mode (as APX 2500 / 2600). In legacy mode some > + registers are accessed through the APB_MISC base address instead of > + the USB controller.
I was hoping to represent this as a different compatible value, in the same way as one of Tegra's I2C controllers is, eg. nvidia,tegra20-ehci and nvidia,tegra20-ehci-legacy. However, I suppose representing this using a property is OK too. Either way, can you please also push this patch to the Linux kernel (and the associated changes to tegra*.dtsi) in order to run it past the other Tegra maintainers before committing to it within U-Boot. Thanks. -- nvpublic _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
