From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-m16.yeah.net (mail-m16.yeah.net [1.95.21.17]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 990748821; Tue, 11 Mar 2025 01:56:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=1.95.21.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741658207; cv=none; b=V1bD/pl+dtyW2YCwYp8voG6TsLjsc/0WYRdZqmlPWD9BY3mnjyuydjP6FuaBZpOyYFyvhV2Z8LUw4tgB1nVszcMnE3qDYJX4jM/Lu306je0yuWUcjj0/Pi+9/yBB668PIdfv5Cwm4j6gKgDqN9SyU+rYCKoeLzOMTw++C2FDYlo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741658207; c=relaxed/simple; bh=inZDaDcOBwO1rrDGJGVN61bhkclNFKs5uix3YzEO+3U=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=UGegBFb3obMc/xMoIC2+dI7Psqdln928aDhjp/60MzETDYcHjgkYrgK7eSQPdIc0zjsyCaalZGPAW+62eiXSaTHybIAfHPjN7Ll1L1GfLctCl5hnfAxk0L8oJMeS1+aT0HMJeAllvs+DDG8GAwPxSlaYz1v3jvqZXEOvPXNXNJU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net; spf=pass smtp.mailfrom=yeah.net; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b=gHaW1dD8; arc=none smtp.client-ip=1.95.21.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yeah.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b="gHaW1dD8" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=Date:From:Subject:Message-ID:MIME-Version: Content-Type; bh=X8zFqJWahQRYa7ooRRKZAoytsqOvdRBD6lYtjCz5PvU=; b=gHaW1dD8mxc/0Dcexj//CceELvKJ24O37TYm84942lK1bZIQ8oTx70PXyiM7kd 5qjmaWtu9QHa88ycjdMIBgKJ63s4PJ7epivfDnaFWTk74ZAo3rtuZ7zAoaj/276P A3AJD1B8K5H9t06554mEUVwxfYTSLtMJ1XG2NPk4XzTdk= Received: from dragon (unknown []) by gzsmtp3 (Coremail) with SMTP id M88vCgAHtkkKkc9nyXCuAA--.818S3; Tue, 11 Mar 2025 09:25:32 +0800 (CST) Date: Tue, 11 Mar 2025 09:25:30 +0800 From: Shawn Guo To: Mathew McBride Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Shawn Guo , Rob Herring , Krzysztof Kozlowski Subject: Re: [PATCH v2] arm64: dts: freescale: ten64: add usb hub definition Message-ID: References: <20250129045352.10728-1-matt@traverse.com.au> <20250305001901.31594-1-matt@traverse.com.au> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250305001901.31594-1-matt@traverse.com.au> X-CM-TRANSID:M88vCgAHtkkKkc9nyXCuAA--.818S3 X-Coremail-Antispam: 1Uf129KBjvdXoWrur1UWw1xAry8ArWDXF47Jwb_yoWxtrXEka 4UAFs2kws8Cr1DKr1fZryDAF4fKw1UArn0gryDKFyaya4UXa1DGwn3WryFv34fXFWDGr1D Ca4SgFWkta4fGjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IUUppB3UUUUU== X-CM-SenderInfo: pvkd40hjxrjqh1hdxhhqhw/1tbiEhYNZWfPVKmmBwAAsY On Wed, Mar 05, 2025 at 11:19:01AM +1100, Mathew McBride wrote: > A device tree binding for the Microchip USB5744 hub controller > was added in commit 02be19e914b8 ("dt-bindings: usb: Add support > for Microchip usb5744 hub controller"). > > U-Boot will consume this binding in order to perform the > necessary actions to enable the USB hub ports over I2C. > (We previously used our own out-of-tree driver for > this task) > > The Ten64 board does not have any switchable supplies > for the voltage rails utilized by the USB5744, so a > pair of dummy supplies have been added to facilitate > operation with U-Boot's hub driver. > > Signed-off-by: Mathew McBride Applied, thanks!