From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f48.google.com (mail-pj1-f48.google.com [209.85.216.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 10BAA429831 for ; Fri, 15 May 2026 09:02:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778835750; cv=none; b=OJInw71JGVTHL5EvxV3LUB25Vvgn2zoLkD7WZgLyhbATzo5C5O1rJ3lhExoygLBniusrQKDI1Q2xy3f6Sr0ZS3Hco6mMlHB/p7ZY3RN1QmMoHyi5dPoObwdhWlwqJMNQLU5u3iDttR/qLpkoIObMAcUfYwRGp4ZlkOy5IgLVY8I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778835750; c=relaxed/simple; bh=ZpZa7k5qW6d4O5s2gIExYuE8RnKJzrY7mGSZ7vTtpmM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lS8gbsg9IJppOyCULVTiykzkr7WSkUKzqD/jlH3KO5pvDDWNDRNbBqYwElo3nD9fxckT1br3/G3vha2SHjHxDjMRWPm5rkK2KGyzdojZ08B3zwUYXLLlliReEhEa3v53ngB/HQ6/pVgjnVEpNl5Sdpo7lStb6OG5hEBa7OHnpAc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=M1ZKebKz; arc=none smtp.client-ip=209.85.216.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="M1ZKebKz" Received: by mail-pj1-f48.google.com with SMTP id 98e67ed59e1d1-366375c4076so4334896a91.3 for ; Fri, 15 May 2026 02:02:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1778835748; x=1779440548; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=cmC0iPkEpdT0NyKzeBxGsIEHmhfQRvHGa186Cj4Bsl0=; b=M1ZKebKzXgxRYmqadt91sF2wLWIgeZuyblx2pRSUYy433NDojHxvOTfmweZHw6Rpr/ z+O5zJd0FkNbaCHBCAA95AX8Un9yEksRiBJ7GQUztR4++xhjMUiI9zZV4+5w6lSdiHjk nYN8SWqW1GXjG0rgzVuqjmInrVTD/qZJxOtPQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778835748; x=1779440548; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=cmC0iPkEpdT0NyKzeBxGsIEHmhfQRvHGa186Cj4Bsl0=; b=gfopPor7zGDnI5z41S4WnSQ9uKKWUUXQ9Hs+SqGJFWQKZHv3GtJ5XKTm9vIOKN3Ise mGMVvMt/QsxWYkx4pGBijKxHR8R/hKnr7IW/+GDHzWnYdvfo352WlQJ2A01vh6pJL/2M lZjCyJApwhD4WzwXx4AVmgX0vsFf5+TSMFw5VzE2mE7mrjoE7fnxlmCHzsg9LqG9L2hg MEJe3hAaUDYwvQpeduJXmWA0sSFnK328nbOmjTWakHf+vqrOA9itVtCKpEPZwUVMq8eW yvRoPxjXw01aa48b3K/p2bSBnrQbHjQ1//GTTOdwpqeEe1oyl/Z0dQFQ/fWFdqG/7V9p +QXw== X-Forwarded-Encrypted: i=1; AFNElJ/ZVucIuWYjWQwwMCibnpoNjuy8LLnOMv17/cgtqveO/hzL68MZ/obHTxSgcRPWWG87kcajOZsanA==@vger.kernel.org X-Gm-Message-State: AOJu0Ywuv++EOG5GBsHQujSl7V56hT+CGAZD9TG7G/ntwq4NKdmOkYwf AMBTRisAFJeG/YQhNgio5h0E9TwnvO/aTsF8qwKfTFUZHzbdghnXnMjsaB2aPfTVAg== X-Gm-Gg: Acq92OGiuqJC+hhbWMjt0K/1DuMq+R9stbwarBu5VjlY7WKZRDQtmiPLlcHS6K5a4gc W8s5h5gSTGpoA34wMjJIciMsg+YAKDMXehvbXZcWUBO82oMCcvamlIIwGUKHYC+toONA9ivR0ut br1H1gdZEyeZrBqff5Mr4qcSveW87MDhN6Cgyy8E+phOvQJ55Vly70Cz6Lnby0TgU/N7Bv80EPI qOvVA3R2vJb4GGJDsOvWOjqOjgGWrPaaaFpQWaffKW7MS2UiFKz9+lXv+twBG9mcnXVhW3cZ8FB BwNVaf68UzvqgibsCsiXIqzxe4iNLh8NSux1gkx4ygEoC8tUBXCVL9hx3drH21nLk0QgWfGSODz 0Bf71x2HAEXPHN62wyqj1DeOY0OFqyi1LQcFZHVMvpglioa/CpB9qEsKiQy5WZT5lEwuZDaWLcE H4HXDZ3IRkSJMxtkw57lBuDXtI/ftGydaQ7E7/C136aIw5pr4+2ewQ1Tb9QjDvL1Gl9UP+tDvaw +JasvzBOcw9pVs81uk= X-Received: by 2002:a17:90b:1c82:b0:35f:b7f5:9cd with SMTP id 98e67ed59e1d1-36951c9fad8mr3137430a91.20.1778835748348; Fri, 15 May 2026 02:02:28 -0700 (PDT) Received: from wenstp920.tpe.corp.google.com ([2a00:79e0:201d:8:b3d8:e32e:c2fc:c31e]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-36951584654sm2076537a91.7.2026.05.15.02.02.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 May 2026 02:02:27 -0700 (PDT) From: Chen-Yu Tsai To: Bartosz Golaszewski , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno Cc: Chen-Yu Tsai , 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 RFC 06/12] Revert "dt-bindings: usb: mediatek,mtk-xhci: Add port for SuperSpeed EP" Date: Fri, 15 May 2026 17:01:42 +0800 Message-ID: <20260515090149.3169406-7-wenst@chromium.org> X-Mailer: git-send-email 2.54.0.563.g4f69b47b94-goog In-Reply-To: <20260515090149.3169406-1-wenst@chromium.org> References: <20260515090149.3169406-1-wenst@chromium.org> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org 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 -- 2.54.0.563.g4f69b47b94-goog