From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 2B810189B95; Thu, 29 Aug 2024 11:06:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724929608; cv=none; b=aLU9ImN6a5pDN5wJNpEVFDJJ53YwaERF1D6pCDIjm8s8sHFX+R2ZREDb+mHsq+WxQ+bZXmZHsAbK7eoyfGDoJrgBiJeYN3NWTYMQjOMIzDquSOtsugA+zHH9V8ElTuozGlMFMATdcHhV9+snNBtl4k7rEtuYD9rY5aO8VhJVtQQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724929608; c=relaxed/simple; bh=fg/Pr9Xu9fIkWG4EBqfPavp/9fNb65GBV6otyYiBVvQ=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=HfeAhw+vUYK3KHqfCIOvufZIPzKRZxWUAC6lUZhbMeYNlfaguEEPtUcQ2dSHYSMjIK6fO7a3N1RzkgEbNiSxluUqeM0U6ffK9PlSCGc4oirIstLYWbksnXW5XtAz+USfxAA+hmnwlFAJ5QpTGqkTHZq6YXrjuWiyNMHGN6e6hPw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ubZi3w8x; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ubZi3w8x" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 31DC4C4CEC1; Thu, 29 Aug 2024 11:06:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724929607; bh=fg/Pr9Xu9fIkWG4EBqfPavp/9fNb65GBV6otyYiBVvQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=ubZi3w8xP8xTAKbnCBG1uKicwv3mIjrvbnZiZ0jZS42OEeJBQYMG1zsVJIRpu5fje O0M8BeKz29VQAhIWrZxc6fFxvVjSVrhpbKk+aI5OYFPybIvP7WfL1tNmZpFKOqPtV1 pmDO6H8LpoEFL+Lw/P4Z63DRA1fVJD7EzxJ7qemFv8Mp+LwI/Y9AySGV1zlDO/URY+ UonY5otW+50QDjH8UZfoamFuMo5xxUgPZomDaiusU1U+IX+d9Eiz8PDX0fLIFoZ9G3 EjYml9btFqg1L1WrypXxhEkmyrrST3n5o+We/SWBL9P+x/cPAV9HMCNF8fJehVcJzb btl6mqPzZ9SWw== Message-ID: Date: Thu, 29 Aug 2024 13:06:41 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/2] phy: add NXP PTN3222 eUSB2 to USB2 redriver To: Dmitry Baryshkov , Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Konrad Dybcio , linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20240829-nxp-ptn3222-v1-0-46906bc4747a@linaro.org> <20240829-nxp-ptn3222-v1-2-46906bc4747a@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20240829-nxp-ptn3222-v1-2-46906bc4747a@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 29.08.2024 10:21 AM, Dmitry Baryshkov wrote: > The NXP PTN3222 is the single-port eUSB2 to USB2 redriver that performs > translation between eUSB2 and USB2 signalling schemes. It supports all > three data rates: Low Speed, Full Speed and High Speed. > > The reset state enables autonegotiation of the PHY role and of the data > rate, so no additional programming is required. > > Signed-off-by: Dmitry Baryshkov > --- Tested-by: Konrad Dybcio Konrad