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Wysocki" , Danilo Krummrich , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno Cc: Alan Stern , Chen-Yu Tsai , linux-acpi@vger.kernel.org, driver-core@lists.linux.dev, linux-pm@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Manivannan Sadhasivam Subject: [PATCH v2 08/16] Revert "dt-bindings: usb: mediatek,mtk-xhci: Add port for SuperSpeed EP" Date: Wed, 10 Jun 2026 16:40:42 +0800 Message-ID: <20260610084053.2059858-9-wenst@chromium.org> X-Mailer: git-send-email 2.54.0.1099.g489fc7bff1-goog In-Reply-To: <20260610084053.2059858-1-wenst@chromium.org> References: <20260610084053.2059858-1-wenst@chromium.org> Precedence: bulk X-Mailing-List: driver-core@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This reverts commit 454a1e3cd36c113341d7b71e8e691c6e47ab4a8a. mtk-xhci handles both USB 2.0 High Speed (HS) and USB 3.x SuperSpeed (SS) host connections. And there are USB 2.0 only mtk-xhci blocks. The SSUSB controller handles the device or gadget mode. Saying that SSUSB handles the HS portion is wrong. Fixes: 454a1e3cd36c ("dt-bindings: usb: mediatek,mtk-xhci: Add port for SuperSpeed EP") Cc: AngeloGioacchino Del Regno Signed-off-by: Chen-Yu Tsai --- Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 4 ---- 1 file changed, 4 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml index 231e6f35a986..75ecce3bdc7a 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml @@ -107,10 +107,6 @@ properties: - description: USB3/SS(P) PHY - description: USB2/HS PHY - port: - $ref: /schemas/graph.yaml#/properties/port - description: Super Speed (SS) Output endpoint to a Type-C connector - vusb33-supply: description: Regulator of USB AVDD3.3v -- 2.54.0.1099.g489fc7bff1-goog