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[93.89.165.28]) by smtp.googlemail.com with ESMTPSA id ffacd0b85a97d-43796ad0166sm55642699f8f.35.2026.02.20.02.03.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Feb 2026 02:03:54 -0800 (PST) From: Gabor Juhos Date: Fri, 20 Feb 2026 11:03:49 +0100 Subject: [PATCH] arm64: dts: marvell: armada-37xx: align 'phy-names' of EHCI node with DT schema Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260220-armada-37xx-fix-ehci-phy-name-v1-1-27c9907aab8e@gmail.com> X-B4-Tracking: v=1; b=H4sIAIQxmGkC/x3MTQqEMAxA4atI1hPoj1iZq8gsYhttFnakBamId 7e4/ODxLiichQt8uwsyH1Lknxr0pwMfKa2MEprBKDMoox1S3igQWlcrLlKRoxfc44mJNkYfFq/ VOJveWWiPPXOL3v/0u+8Huyga6W8AAAA= X-Change-ID: 20260217-armada-37xx-fix-ehci-phy-name-cdfc108b2473 To: Andrew Lunn , Gregory Clement , Sebastian Hesselbarth , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gabor Juhos X-Mailer: b4 0.14.2 According to the 'generic-ehci.yaml' schema, the name of the first phy in an EHCI node must be "usb", however the 'usb@5e000' node in the 'armada-37xx.dtsi' uses "usb2-utmi-host-phy" instead. This causes dtbs_check warnings like the following ones: arch/arm64/boot/dts/marvell/armada-3720-atlas-v5.dtb: usb@5e000 (marvell,= armada-3700-ehci): phy-names:0: 'usb' was expected from schema $id: http://devicetree.org/schemas/usb/generic-ehci.yaml arch/arm64/boot/dts/marvell/armada-3720-db.dtb: usb@5e000 (marvell,armada= -3700-ehci): phy-names:0: 'usb' was expected from schema $id: http://devicetree.org/schemas/usb/generic-ehci.yaml arch/arm64/boot/dts/marvell/armada-3720-eDPU.dtb: usb@5e000 (marvell,arma= da-3700-ehci): phy-names:0: 'usb' was expected from schema $id: http://devicetree.org/schemas/usb/generic-ehci.yaml ... Use "usb" as a name for the phy to avoid the warnings. No functional change, the USB interface works after the change: [ 1.472393] orion-ehci d005e000.usb: EHCI Host Controller [ 1.477847] orion-ehci d005e000.usb: new USB bus registered, assigne= d bus number 1 [ 1.487127] orion-ehci d005e000.usb: irq 40, io mem 0xd005e000 [ 1.505759] orion-ehci d005e000.usb: USB 2.0 started, EHCI 1.00 [ 1.512493] hub 1-0:1.0: USB hub found [ 1.516434] hub 1-0:1.0: 1 port detected ... [ 4.175746] usb 1-1: new high-speed USB device number 2 using orion-= ehci [ 4.347643] usb-storage 1-1:1.0: USB Mass Storage device detected [ 4.359972] scsi host0: usb-storage 1-1:1.0 [ 5.367100] scsi 0:0:0:0: Direct-Access ADATA USB Flash Drive= 1.00 PQ: 0 ANSI: 6 [ 5.387091] sd 0:0:0:0: [sda] 30869504 512-byte logical blocks: (15.= 8 GB/14.7 GiB) [ 5.398420] sd 0:0:0:0: [sda] Write Protect is off [ 5.408108] sd 0:0:0:0: [sda] Write cache: disabled, read cache: dis= abled, doesn't support DPO or FUA [ 5.477359] sda: sda1 [ 5.480037] sd 0:0:0:0: [sda] Attached SCSI removable disk Signed-off-by: Gabor Juhos --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot= /dts/marvell/armada-37xx.dtsi index 87f9367aec1227c2c6de52f358d51bcff758c147..a8d10e4de81619c44ccbe0f08e6= 9707dc28005a3 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -396,7 +396,7 @@ usb2: usb@5e000 { marvell,usb-misc-reg =3D <&usb2_syscon>; interrupts =3D ; phys =3D <&usb2_utmi_host_phy>; - phy-names =3D "usb2-utmi-host-phy"; + phy-names =3D "usb"; status =3D "disabled"; }; =20 --- base-commit: fcaf733ca526b69595ed1d227e2cc59ddd24eff7 change-id: 20260217-armada-37xx-fix-ehci-phy-name-cdfc108b2473 Best regards, --=20 Gabor Juhos