Re: [PATCH v3 1/9] dt-bindings: phy: Document ST STM32MP25 USB2-FEMTO PHY
From: Marek Vasut <hidden>
Date: 2026-08-27 23:14:43
Also in:
linux-devicetree, linux-phy, linux-usb, lkml
On 8/27/26 11:33 PM, Krzysztof Kozlowski wrote:
On 27/08/2026 16:53, Marek Vasut wrote:quoted
On 8/27/26 2:54 PM, Krzysztof Kozlowski wrote:quoted
On 22/08/2026 09:46, Marek Vasut wrote:quoted
+description: + USB2 PHY block in STM32 is attached to USB 2.0 Host controller and + USB 2.0 side of DWC3 DRD controller, and provides the USB LS/FS/HS + connectivity. Both PHYs are the FEMTO-PHY, but their configuration + bits in the system control register are different for each variant. + +maintainers: + - Fabrice Gasnier [off-list ref] + - Marek Vasut [off-list ref] + - Pankaj Dev [off-list ref] + +properties: + compatible: + enum: + - st,stm32mp25-usb2phy1 + - st,stm32mp25-usb2phy2 + + "#clock-cells": + const: 1 +As pointed out by different patchset built on top of it, this is wrong.What is wrong in this (V3) of the patchset ? I think the ST patches were fixing up V2 and what they were fixing up is already fixed here in V3.Probably I got confused... but I had impression the ST patches were adding here "reg" property, no?
It is there in V3: " + "#clock-cells": + const: 1 + + "#phy-cells": + const: 0 + + reg: <------------------ HERE + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 "