[PATCH] arm64: dts: marvell: Add missing "#phy-cells" to "usb-nop-xceiv"
From: "Rob Herring (Arm)" <robh@kernel.org>
Date: 2026-01-05 19:46:39
Also in:
linux-devicetree, lkml
Subsystem:
arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, the rest · Maintainers:
Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Linus Torvalds
The "usb-nop-xceiv" binding requires "#phy-cells" property with a value of 0 though it is not really used. Add it where missing from Marvell platforms. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> --- arch/arm64/boot/dts/marvell/armada-3720-db.dts | 1 + arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts | 1 + arch/arm64/boot/dts/marvell/armada-8040-db.dts | 2 ++ arch/arm64/boot/dts/marvell/cn9130-crb.dtsi | 2 ++ arch/arm64/boot/dts/marvell/cn9130-db.dtsi | 2 ++ arch/arm64/boot/dts/marvell/cn9131-db.dtsi | 1 + arch/arm64/boot/dts/marvell/cn9132-db.dtsi | 2 ++ 7 files changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
index bd4e61d5448e..06d4a3a93f84 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts@@ -41,6 +41,7 @@ exp_usb3_vbus: usb3-vbus { usb3_phy: usb3-phy { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&exp_usb3_vbus>; };
diff --git a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
index 97a180c8dcd9..e82284888b9a 100644
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts
+++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin-ultra.dts@@ -37,6 +37,7 @@ reg_usb3_vbus: usb3-vbus { usb3_phy: usb3-phy { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <®_usb3_vbus>; };
diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts
index 21ecb9c12505..c7102f74d4d5 100644
--- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts@@ -51,6 +51,7 @@ cp0_reg_usb3_1_vbus: cp0-usb3-1-vbus { cp0_usb3_0_phy: cp0-usb3-0-phy { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp0_reg_usb3_0_vbus>; };
@@ -65,6 +66,7 @@ cp1_reg_usb3_0_vbus: cp1-usb3-0-vbus { cp1_usb3_0_phy: cp1-usb3-0-phy { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp1_reg_usb3_0_vbus>; }; };
diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
index 5e7d6de3cdde..5689a8bdfd03 100644
--- a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi
+++ b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi@@ -47,10 +47,12 @@ cp0_reg_usb3_vbus1: regulator-2 { cp0_usb3_0_phy0: usb-phy-1 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; }; cp0_usb3_0_phy1: usb-phy-2 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp0_reg_usb3_vbus1>; };
diff --git a/arch/arm64/boot/dts/marvell/cn9130-db.dtsi b/arch/arm64/boot/dts/marvell/cn9130-db.dtsi
index 3cc320f569ad..7156739aa31a 100644
--- a/arch/arm64/boot/dts/marvell/cn9130-db.dtsi
+++ b/arch/arm64/boot/dts/marvell/cn9130-db.dtsi@@ -50,6 +50,7 @@ cp0_reg_usb3_vbus0: regulator-2 { cp0_usb3_0_phy0: usb-phy-1 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp0_reg_usb3_vbus0>; };
@@ -64,6 +65,7 @@ cp0_reg_usb3_vbus1: regulator-3 { cp0_usb3_0_phy1: usb-phy-2 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp0_reg_usb3_vbus1>; };
diff --git a/arch/arm64/boot/dts/marvell/cn9131-db.dtsi b/arch/arm64/boot/dts/marvell/cn9131-db.dtsi
index 626042fce7e2..26dc91c88677 100644
--- a/arch/arm64/boot/dts/marvell/cn9131-db.dtsi
+++ b/arch/arm64/boot/dts/marvell/cn9131-db.dtsi@@ -31,6 +31,7 @@ cp1_reg_usb3_vbus0: regulator-6 { cp1_usb3_0_phy0: usb-phy-3 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp1_reg_usb3_vbus0>; };
diff --git a/arch/arm64/boot/dts/marvell/cn9132-db.dtsi b/arch/arm64/boot/dts/marvell/cn9132-db.dtsi
index f91fc69905b8..f82d45e62753 100644
--- a/arch/arm64/boot/dts/marvell/cn9132-db.dtsi
+++ b/arch/arm64/boot/dts/marvell/cn9132-db.dtsi@@ -28,6 +28,7 @@ cp2_reg_usb3_vbus0: regulator-7 { cp2_usb3_0_phy0: usb-phy-4 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp2_reg_usb3_vbus0>; };
@@ -42,6 +43,7 @@ cp2_reg_usb3_vbus1: regulator-8 { cp2_usb3_0_phy1: usb-phy-5 { compatible = "usb-nop-xceiv"; + #phy-cells = <0>; vcc-supply = <&cp2_reg_usb3_vbus1>; };
--
2.51.0