* [PATCH] ARM: dts: helios4: add #phy-cells to USB nop phys
@ 2026-08-31 23:36 Rosen Penev
2026-09-30 6:35 ` Gregory CLEMENT
0 siblings, 1 reply; 2+ messages in thread
From: Rosen Penev @ 2026-08-31 23:36 UTC (permalink / raw)
To: devicetree
Cc: Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Rob Herring,
Krzysztof Kozlowski, Conor Dooley,
moderated list:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...,
open list
The usb-nop-xceiv binding requires a #phy-cells property; without it
dtbs_check reports:
usb2-phy: '#phy-cells' is a required property (usb-nop-xceiv)
usb3-phy: '#phy-cells' is a required property (usb-nop-xceiv)
Add #phy-cells = <0> to both nodes. No functional change.
Assisted-by: opencode:big-pickle
Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
arch/arm/boot/dts/marvell/armada-388-helios4.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/marvell/armada-388-helios4.dts b/arch/arm/boot/dts/marvell/armada-388-helios4.dts
index e63b8b5e632d..548fb92ca811 100644
--- a/arch/arm/boot/dts/marvell/armada-388-helios4.dts
+++ b/arch/arm/boot/dts/marvell/armada-388-helios4.dts
@@ -141,10 +141,12 @@ fan2: j17-pwm {
usb2_phy: usb2-phy {
compatible = "usb-nop-xceiv";
vbus-supply = <®_5p0v_usb>;
+ #phy-cells = <0>;
};
usb3_phy: usb3-phy {
compatible = "usb-nop-xceiv";
+ #phy-cells = <0>;
};
soc {
--
2.55.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: helios4: add #phy-cells to USB nop phys
2026-08-31 23:36 [PATCH] ARM: dts: helios4: add #phy-cells to USB nop phys Rosen Penev
@ 2026-09-30 6:35 ` Gregory CLEMENT
0 siblings, 0 replies; 2+ messages in thread
From: Gregory CLEMENT @ 2026-09-30 6:35 UTC (permalink / raw)
To: Rosen Penev, devicetree
Cc: Andrew Lunn, Sebastian Hesselbarth, Rob Herring,
Krzysztof Kozlowski, Conor Dooley,
moderated list:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...,
open list
Rosen Penev <rosenp@gmail.com> writes:
> The usb-nop-xceiv binding requires a #phy-cells property; without it
> dtbs_check reports:
>
> usb2-phy: '#phy-cells' is a required property (usb-nop-xceiv)
> usb3-phy: '#phy-cells' is a required property (usb-nop-xceiv)
>
> Add #phy-cells = <0> to both nodes. No functional change.
>
> Assisted-by: opencode:big-pickle
> Signed-off-by: Rosen Penev <rosenp@gmail.com>
Applied on mvebu/dt
Thanks,
Gregory
> ---
> arch/arm/boot/dts/marvell/armada-388-helios4.dts | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm/boot/dts/marvell/armada-388-helios4.dts b/arch/arm/boot/dts/marvell/armada-388-helios4.dts
> index e63b8b5e632d..548fb92ca811 100644
> --- a/arch/arm/boot/dts/marvell/armada-388-helios4.dts
> +++ b/arch/arm/boot/dts/marvell/armada-388-helios4.dts
> @@ -141,10 +141,12 @@ fan2: j17-pwm {
> usb2_phy: usb2-phy {
> compatible = "usb-nop-xceiv";
> vbus-supply = <®_5p0v_usb>;
> + #phy-cells = <0>;
> };
>
> usb3_phy: usb3-phy {
> compatible = "usb-nop-xceiv";
> + #phy-cells = <0>;
> };
>
> soc {
> --
> 2.55.0
>
--
Grégory CLEMENT, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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2026-08-31 23:36 [PATCH] ARM: dts: helios4: add #phy-cells to USB nop phys Rosen Penev
2026-09-30 6:35 ` Gregory CLEMENT
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