Re: [PATCH 0/2] arm64: dts: renesas: Add missing #mux-state-cells to usb2phy-reset nodes

[Ulf Hansson]

On Wed, 8 Apr 2026 at 15:38, Tommaso Merciai
<tommaso.merciai.xr@xxxxxxxxxxxxxx> wrote:
>
> Hi Geert,
> Thanks for your comments.
>
> On Wed, Apr 08, 2026 at 03:07:44PM +0200, Geert Uytterhoeven wrote:
> > Hi Tommaso,
> >
> > On Tue, 7 Apr 2026 at 17:35, Tommaso Merciai
> > <tommaso.merciai.xr@xxxxxxxxxxxxxx> wrote:
> > > The renesas,rzv2h-usb2phy-reset binding schema defines #mux-state-cells as a
> > > required property. Add it to the USB2 PHY reset nodes in the RZ/V2H and RZ/V2N
> > > device trees to fix dtbs_check warnings.
> > >
> > > "arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk.dtb: usb20phy-reset@15830000 (renesas,r9a09g056-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk-cn15-emmc.dtb: usb20phy-reset@15830000 (renesas,r9a09g056-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g056n48-rzv2n-evk-cn15-sd.dtb: usb20phy-reset@15830000 (renesas,r9a09g056-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dtb: usb20phy-reset@15830000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk.dtb: usb21phy-reset@15840000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-emmc.dtb: usb20phy-reset@15830000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-emmc.dtb: usb21phy-reset@15840000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-sd.dtb: usb20phy-reset@15830000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property"
> > > "arch/arm64/boot/dts/renesas/r9a09g057h44-rzv2h-evk-cn15-sd.dtb: usb21phy-reset@15840000 (renesas,r9a09g057-usb2phy-reset): '#mux-state-cells' is a required property"
> > >
> > > Kind Regards,
> > > Tommaso
> > >
> > > Tommaso Merciai (2):
> > >   arm64: dts: renesas: r9a09g057: Add #mux-state-cells to
> > >     usb2{0,1}phyrst
> > >   arm64: dts: renesas: r9a09g056: Add #mux-state-cells to usb20phyrst
> >
> > Does this series supersedes "[PATCH v5 16/22] arm64: dts: renesas:
> > r9a09g056: Add USB2.0 VBUS_SEL mux-controller support"[1] and "[PATCH
> > v5 17/22] arm64: dts: renesas: r9a09g056: Add USB2.0 PHY VBUS internal
> > regulator node"[2]?
>
> Yes, thanks.
>
> From v5 only [0] missing.
> But I think Ulf is planning to pick [0].

I didn't get confirmation from Peter, so I decided to wait.

If there is an rc8 on Monday I can pick it up for v7.1, otherwise
please re-submit when v7.1-rc1 is out.

>
> I will rebase/send RZ/G3E USB2.0 dt patches later.
>
> [0] https://patchwork.kernel.org/project/linux-renesas-soc/patch/cda933586ef7ca119dbbcef45a921c29dd517698.1775047175.git.tommaso.merciai.xr@xxxxxxxxxxxxxx/
>
>
> Kind Regards,
> Tommaso

Kind regards
Uffe