On 2022/12/01 0:32, Krzysztof Kozlowski wrote:
On 30/11/2022 10:00, Kunihiko Hayashi wrote:
Hi Krzysztof,
On 2022/11/29 23:52, Krzysztof Kozlowski wrote:
On 29/11/2022 11:35, Kunihiko Hayashi wrote:
Add DT binding schema for components belonging to the platform-specific
DWC3 USB glue layer implemented in UniPhier SoCs.
This USB glue layer works as a sideband logic for the host controller,
including core reset, vbus control, PHYs, and some signals to the
controller.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
(snip)
+examples:
+ - |
+ usb-controller@65b00000 {
Node name: usb. There is no usage of "usb-controller".
I'm confusing about that.
This is an interface logic and doesn't have USB functions by itself.
Surely there is a USB host controller node "usb@..." in the same SoC.
Can this node be renamed to "usb"?
I've renamed the dts node name once in commit 4cc752a88ca9
("arm64: dts: uniphier: Rename usb-glue node for USB3 to usb-controller").
In (almost?) all other cases it is still called "usb". A bit akward to
have usb in usb, but usb-controller did not stick...
I see.
I understand that it is still better to use the generic name "usb"
rather than "usb-controller".
Thank you,
---
Best Regards
Kunihiko Hayashi
