Hi Thierry, > Sorry for taking so awfully long to look at this. I've spent some time > looking at various pieces of documentation and I concluded that > representing the port assignment as muxing options doesn't seem right > after all. Instead I've come up with an alternate proposal (attached). > Could you take a look and see if that sounds reasonable to you?
Thanks for taking a look at this. I've been meaning to pick this series back up, but haven't had quite enough bandwidth lately. This all looks good to me, just one comment below: > +PHY nodes: > +---------- > + > +An optional child node named "phys" can contain nodes describing additional > +properties of each PHY. Only USB3 and UTMI PHYs can be complemented in this > +way, in which case the name of each node must match one of the following: > + > + usb3-0, usb3-1, utmi-0, utmi-1, utmi-2 > + > +Required properties for USB3 PHYs: > +- nvidia,lanes: specifies the name of the lane that this USB3 PHY uses > +- nvidia,port: specifies the number of the USB2 port that is used for this > + USB3 PHY > + > +Optional properties for UTMI PHYs: > +- vbus-supply: regulator providing the VBUS voltage for the UTMI pad What about the HSIC PHYs? Shouldn't they be represented as PHY nodes as well? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/