From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8BA3D2EACF7 for ; Mon, 8 Sep 2025 16:21:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757348472; cv=none; b=LEViL0PhX8WdOWc1bTEjvW9hobdC1cserkeLRtSTvZIZ6Idf70dnEVnecG7AdWBiR9z4VHe15MjZrP1aSpd5+9SKTeKwbTjFuKabTeTbvuXTKBrx2Kw8Er8kflqv9hxQI2WbnR39ZaIC9yA/PVo3/nwCOVbloveCSdzBbthW+1E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757348472; c=relaxed/simple; bh=CxhtcWFOqB/3crGFNrb/zODeeqpMlXwf5hN3B4IO01E=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=nak5iNLFH9+0rT683ojUbl6CfkUlo5OTPNsfU7kgCNLZ6F5eqKx7/sefoBSKtPEd6x5z5DH4hhXRcPIjgenAmDWJtymn3Jt7f8l5wv0g7rYnvTWfq8oGUisGOo3TYZQQYbW4Gbe0Wn81mHCug7ArY2EK+PYj7Kz4nnGq7qVrZ4I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=hwuwIUja; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="hwuwIUja" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id C1ECE4E40BFA; Mon, 8 Sep 2025 16:21:08 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 913806061A; Mon, 8 Sep 2025 16:21:08 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 079E7102F27D2; Mon, 8 Sep 2025 18:21:02 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1757348467; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding; bh=enYDIFRj8AFyUbKEH7cvYkwYYEkfFE7ESezCSgRmQoA=; b=hwuwIUja7WXxA1EYGHujFywZ/jIqGDvtzPaH/dORR/l5I7lh2tO9e1OwzCO+rZB0QpwZKR YO2rSKCtG5GV4gDJ2Wpl0hCQdOxw85ISdtB2fcuWm0u3Umibvec7//GoIxrjotCrzJr4iB 4F134K9jjgx4Yp2luLOFoBuFjFRdoQSdgI4JsvTjBZGRx2Bm2oanUwx+8PJNKgvbPCpgz1 J1GjDVF66i/c7O1Fzv/Zqtvfg4Eraty5uBZjkziFsAtZOHCf7i9+T1/ZUjtrrsNHa+0RkZ zjSVEh9XNHBD2S7EnHALniOSDCWKjxTJri7Juj1cN7crTjQxDQHYsTb3J6NqcA== From: Richard Genoud To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thinh Nguyen Cc: Aswath Govindraju , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Petazzoni , Richard Genoud Subject: [PATCH 0/2] ti,am62-usb: introduce ti,lane-reverse property Date: Mon, 8 Sep 2025 18:20:50 +0200 Message-ID: <20250908162052.355341-1-richard.genoud@bootlin.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 This mini series introduces and uses the ti,lane-reverse property. dwc3-am62 USB PHY supports swapping D+ and D- lines which is quite useful when a mistake as been made in the design, or even if the lines were swapped on purpose, to facilitate routing for example. The first patch adds the binding and the second one uses it. This has been tested on a am625 Soc Richard Genoud (2): dt-bindings: usb/ti,am62-usb.yaml: Add ti,lane-reverse property usb: dwc3-am62: support ti,lane-reverse property Documentation/devicetree/bindings/usb/ti,am62-usb.yaml | 5 +++++ drivers/usb/dwc3/dwc3-am62.c | 5 +++++ 2 files changed, 10 insertions(+)