Re: [PATCH] dt-bindings: usb: document the Renesas UPD720201/UPD720202 USB 3.0 xHCI Host Controller
From: Marek Vasut
Date: Sat Mar 21 2026 - 23:44:45 EST
On 3/21/26 10:26 AM, Neil Armstrong wrote:
Le 21/03/2026 à 02:36, Marek Vasut a écrit :ACK, thank you for clarifying !
On 3/19/26 10:22 AM, Geert Uytterhoeven wrote:
CC Marek (for Sparrow Hawk)
The upstream supplies to which the USB controller on SH would attach are not described in SH DT yet, and they are always on, so I don't think we need to describe the controller in SH DT yet, do we ?
Indeed, not necessarily, describing it would be required for power control and eventually to describe usb hubs as subnodes if they also need reset and power control.