linux-kernel - [PATCH] ARM: dts: uniphier: Fix USB interrupts for PXs2 SoC

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Message-Id: <1659447385-19176-1-git-send-email-hayashi.kunihiko@socionext.com>
Date:   Tue,  2 Aug 2022 22:36:25 +0900
From:   Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
To:     Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Masami Hiramatsu <mhiramat@...nel.org>
Cc:     stable@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
Subject: [PATCH] ARM: dts: uniphier: Fix USB interrupts for PXs2 SoC

An interrupt for USB device are shared with USB host. Set interrupt-names
property to common "dwc_usb3" instead of "host" and "peripheral".

Cc: stable@...r.kernel.org
Fixes: 45be1573ad19 ("ARM: dts: uniphier: Add USB3 controller nodes")
Reported-by: Ryuta NAKANISHI <nakanishi.ryuta@...ionext.com>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@...ionext.com>
---
 arch/arm/boot/dts/uniphier-pxs2.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
index e81e5937a60a..03301ddb3403 100644
--- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
+++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
@@ -597,8 +597,8 @@ usb0: usb@...00000 {
 			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
 			status = "disabled";
 			reg = <0x65a00000 0xcd00>;
-			interrupt-names = "host", "peripheral";
-			interrupts = <0 134 4>, <0 135 4>;
+			interrupt-names = "dwc_usb3";
+			interrupts = <0 134 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb2>;
 			clock-names = "ref", "bus_early", "suspend";
@@ -693,8 +693,8 @@ usb1: usb@...00000 {
 			compatible = "socionext,uniphier-dwc3", "snps,dwc3";
 			status = "disabled";
 			reg = <0x65c00000 0xcd00>;
-			interrupt-names = "host", "peripheral";
-			interrupts = <0 137 4>, <0 138 4>;
+			interrupt-names = "dwc_usb3";
+			interrupts = <0 137 4>;
 			pinctrl-names = "default";
 			pinctrl-0 = <&pinctrl_usb1>, <&pinctrl_usb3>;
 			clock-names = "ref", "bus_early", "suspend";
-- 
2.25.1