[PATCH v2 3/7] ARM: dts: ti: am335x: Fix redundant interrupts property in USB nodes

From: Bhargav Joshi <j.bhargav.u@gmail.com>
To: Vignesh Raghavendra <vigneshr@ti.com>,
	Vinod Koul <vkoul@kernel.org>,  Frank Li <Frank.Li@kernel.org>,
	Rob Herring <robh@kernel.org>,
	 Krzysztof Kozlowski <krzk+dt@kernel.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	 Andrzej Siewior <bigeasy@linutronix.de>,
	 Neil Armstrong <neil.armstrong@linaro.org>,
	 Aaro Koskinen <aaro.koskinen@iki.fi>,
	 Andreas Kemnade <andreas@kemnade.info>,
	Kevin Hilman <khilman@baylibre.com>,
	 Roger Quadros <rogerq@kernel.org>,
	Tony Lindgren <tony@atomide.com>,  Ravi B <ravibabu@ti.com>,
	Kumar Gupta <ajay.gupta@ti.com>,
	 Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
	 linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
	 linux-phy@lists.infradead.org, linux-omap@vger.kernel.org,
	 goledhruva@gmail.com, m-chawdhry@ti.com,
	daniel.baluta@gmail.com,  simona.toaca@nxp.com,
	j.bhargav.u@gmail.com
Subject: [PATCH v2 3/7] ARM: dts: ti: am335x: Fix redundant interrupts property in USB nodes
Date: Tue, 18 Aug 2026 19:58:45 +0530	[thread overview]
Message-ID: <20260818-ti-am33-usb-v2-3-66fd44d66824@gmail.com> (raw)
In-Reply-To: <20260818-ti-am33-usb-v2-0-66fd44d66824@gmail.com>

The am33xx.dtsi defines a single interrupts property for the MUSB nodes.
Several board-level files override the usb0 node to use
interrupts-extended instead to include vbus interrupt.

Since both interrupts and interrupts-extended cannot be used
simultaneously, Add /delete-property/ interrupts to the overriding
nodes to resolve the schema warnings.

Signed-off-by: Bhargav Joshi <j.bhargav.u@gmail.com>
---
 arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi   | 1 +
 arch/arm/boot/dts/ti/omap/am335x-boneblue.dts       | 1 +
 arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts  | 1 +
 arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts | 1 +
 4 files changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi b/arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi
index 1d83fc116b66..c436edd98e10 100644
--- a/arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/ti/omap/am335x-bone-common.dtsi
@@ -197,6 +197,7 @@ &uart0 {
 
 &usb0 {
 	dr_mode = "peripheral";
+	/delete-property/ interrupts;
 	interrupts-extended = <&intc 18 &tps 0>;
 	interrupt-names = "mc", "vbus";
 };
diff --git a/arch/arm/boot/dts/ti/omap/am335x-boneblue.dts b/arch/arm/boot/dts/ti/omap/am335x-boneblue.dts
index d430f0bef165..7da2fb782ab2 100644
--- a/arch/arm/boot/dts/ti/omap/am335x-boneblue.dts
+++ b/arch/arm/boot/dts/ti/omap/am335x-boneblue.dts
@@ -304,6 +304,7 @@ &uart5 {
 
 &usb0 {
 	dr_mode = "peripheral";
+	/delete-property/ interrupts;
 	interrupts-extended = <&intc 18 &tps 0>;
 	interrupt-names = "mc", "vbus";
 };
diff --git a/arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts b/arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts
index d21118cdb6c2..6bf388c4abbf 100644
--- a/arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts
+++ b/arch/arm/boot/dts/ti/omap/am335x-bonegreen-eco.dts
@@ -35,6 +35,7 @@ v3v3: regulator-v3v3 {
 };
 
 &usb0 {
+	/delete-property/ interrupts;
 	interrupts-extended = <&intc 18>;
 	interrupt-names = "mc";
 };
diff --git a/arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts b/arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts
index 23caaaabf351..068ea23bbc0c 100644
--- a/arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts
+++ b/arch/arm/boot/dts/ti/omap/am335x-osd3358-sm-red.dts
@@ -376,6 +376,7 @@ &uart0 {
 
 &usb0 {
 	dr_mode = "peripheral";
+	/delete-property/ interrupts;
 	interrupts-extended = <&intc 18 &tps 0>;
 	interrupt-names = "mc", "vbus";
 };

-- 
2.55.0


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