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Fri, 25 Apr 2025 03:07:30 -0700 (PDT) Received: from NB-GIGA003.letovo.school ([5.194.95.139]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-309ef03bb26sm3337254a91.6.2025.04.25.03.07.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 25 Apr 2025 03:07:30 -0700 (PDT) From: Alexey Charkov Date: Fri, 25 Apr 2025 14:07:31 +0400 Subject: [PATCH v2] dt-bindings: usb: generic-ehci: Add VIA/WonderMedia compatible 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: <20250425-vt8500-ehci-binding-v2-1-b4a350335add@gmail.com> X-B4-Tracking: v=1; b=H4sIAOJeC2gC/32NQQrCMBBFr1Jm7cg0sSquvId00SSTdsCmkpSgl Nzd2APIX70P//0NEkfhBLdmg8hZkiyhgjo0YKchjIziKoMi1dFJaczrtSNCnqygkeAkjMhnuhg /eGeNh7p8Rfby3q2PvvIkaV3iZz/J7a/978st1nDVkdOarLqP8yDPo11m6EspX5r7yUO2AAAA X-Change-ID: 20250423-vt8500-ehci-binding-e607bfafdcbf To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Conor Dooley , Alexey Charkov X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1745575666; l=1405; i=alchark@gmail.com; s=20250416; h=from:subject:message-id; bh=AEtQ4zVhOD5ipP+9Ofvo+I3POCv/ZAPLObFlY45PRVo=; b=vyHQLxiH6LvzFbCTrK/BQsAfEZwEPwwAEu0+Z2j4SM0N2lJrJeHP4v8CfMaEVeJROC0PduAWH nrT6KR+ej9LA4O4dHv1G5+WDymiZLntez9+TgpduHl/hqlgx3DnQBZT X-Developer-Key: i=alchark@gmail.com; a=ed25519; pk=ltKbQzKLTJPiDgPtcHxdo+dzFthCCMtC3V9qf7+0rkc= VIA/WonderMedia SoCs use a plain vanilla EHCI controller with a compatible string "via,vt8500-ehci". This compatible is already used by the mainline Linux driver and relevant in-tree DTS files, so add it to the binding. Acked-by: Conor Dooley Signed-off-by: Alexey Charkov --- Changes in v2: - Amend the commit message to state that the compatible string in question is already used by the driver and DTS (thanks Conor) - Add Conor's Ack - Link to v1: https://lore.kernel.org/r/20250423-vt8500-ehci-binding-v1-1-1= edcb0d330c2@gmail.com --- Documentation/devicetree/bindings/usb/generic-ehci.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/usb/generic-ehci.yaml b/Docu= mentation/devicetree/bindings/usb/generic-ehci.yaml index 223f2abd5e592ff8cc3ad97f9a325356ea57044a..508d958e698c2e8dad748a6fcde= f65d6e883b97d 100644 --- a/Documentation/devicetree/bindings/usb/generic-ehci.yaml +++ b/Documentation/devicetree/bindings/usb/generic-ehci.yaml @@ -86,6 +86,7 @@ properties: - nuvoton,npcm845-ehci - ti,ehci-omap - usb-ehci + - via,vt8500-ehci =20 reg: minItems: 1 --- base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8 change-id: 20250423-vt8500-ehci-binding-e607bfafdcbf Best regards, --=20 Alexey Charkov