From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2BFBC433EF for ; Thu, 14 Jul 2022 11:59:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239106AbiGNL7S (ORCPT ); Thu, 14 Jul 2022 07:59:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43272 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238458AbiGNL7R (ORCPT ); Thu, 14 Jul 2022 07:59:17 -0400 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B38E39B84 for ; Thu, 14 Jul 2022 04:59:16 -0700 (PDT) Received: by mail-lf1-x131.google.com with SMTP id d12so2375075lfq.12 for ; Thu, 14 Jul 2022 04:59:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=EgRB3uk2eARor0EOATA0atI967xULo2Iq5wahJWcNKY=; b=pkSdn509huWe8QwssIYCQ/3Et0ZHqT9xt2lBSNjiyBPfMyHLI0D/AzlBAZzNQ8Oqit HI49Vyrrv9K76vvbwoPjp5q83eyoUXws593RmU18+ZOBk1YQyB7vUed46vZ/gMtHJYO6 mqavqHLW7rQ/i/2FOvW69MuddpBVojxD9MjUDWkNgvCTw4wA5xTgIrTZDBYFbA3RKNXz qT6pnqyN5FcgP7k4rCJEBBQA2unaPQOmBBZUxe0uyJgLGOPsVhYlyRx80WzSjnE3674W EIjNKOIQBZ7t+XXj++lqZkY09ZP8DWh6J6SvrY4dI3GIfqqemBA20bahTcJixbzU3OYR 9bcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=EgRB3uk2eARor0EOATA0atI967xULo2Iq5wahJWcNKY=; b=gSSx5NB5CLsyC8Pp0pbh2/7dnevqtV7FE1an7ld54xp4X1QI+rKJkGLjahAzNsLC/3 i7xwKmmO/+RkJgi4m3P0vr7ZqYKndktcq+6xVeDz5EM3l0Jlwq5hxhYDfzJGsX1XtIMK OEIa0+twKfg6UoRt95s7OPltprW74NKvcMdkZEcWQOcpE0vQMcaXKdp6FkPNQlHuIJVh j2bEkmPhVIdJNPPtiXuScTl72fH21SpTMheAk9/VcO1CcuylwlX406q6qVsMAh8OvIsM 38QZzaeHvSoQ84N5bt2941Ontcm+dJLPbGnxrRg8p+BIjYbkKESHmUNd/W2c5YQ4m3Fj zOxw== X-Gm-Message-State: AJIora+IAjfE6+lh1RI8hy3quqNYSRaPeh3Jbv4STke9CiT5cWQA6SXe X+kO+Wvwno1Be6fIb7uT34upuA== X-Google-Smtp-Source: AGRyM1sp46qLjUaQ39yzSVfZFmt8J6pClvKxTyubHCvrRm+wHU/jVtGoxJMsm79yrYOE2Ii5U/62Rw== X-Received: by 2002:ac2:420b:0:b0:489:eac1:5d7f with SMTP id y11-20020ac2420b000000b00489eac15d7fmr5242513lfh.355.1657799954395; Thu, 14 Jul 2022 04:59:14 -0700 (PDT) Received: from [10.0.0.8] (fwa5da9-171.bb.online.no. [88.93.169.171]) by smtp.gmail.com with ESMTPSA id c11-20020a056512324b00b00478f3bb79d6sm322573lfr.194.2022.07.14.04.59.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 14 Jul 2022 04:59:13 -0700 (PDT) Message-ID: <9d9067f3-5b2d-6434-ec2f-93b4a97a6588@linaro.org> Date: Thu, 14 Jul 2022 13:59:11 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH 1/2] dt-bindings: serial: pl011: Add 'arm,xlnx-uart' Content-Language: en-US To: Michal Simek , Shubhrajyoti Datta , Rob Herring , Krzysztof Kozlowski Cc: Shubhrajyoti Datta , "linux-serial@vger.kernel.org" , "devicetree@vger.kernel.org" , "gregkh@linuxfoundation.org" , Srinivas Goud References: <50bfd52b-6fe0-546f-9121-0145aac91289@xilinx.com> From: Krzysztof Kozlowski In-Reply-To: <50bfd52b-6fe0-546f-9121-0145aac91289@xilinx.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 14/07/2022 12:55, Michal Simek wrote: > Hi Rob and Krzysztof, > > On 6/14/22 14:21, Shubhrajyoti Datta wrote: >>>> >> >> >>> >>> No, I don't know what the differences are in your h/w. You have ID >>> registers, but changed the IP and didn't change the ID registers? How >>> has the IP changed? >>> >> >> The IP is not changed and the ID registers are not updated. >> The limitation is coming from the AXI port that the IP is connected to. >> The axi port is allowing only the 32 bit access. >> The same information will be updated in the Versal TRM. > > Can you please give us your recommendation how to process with this? Unfortunately I don't think that anyone remembers context from last year, especially me who was not Cced. Rob responded at end of March and it took two months to get back any answer. Such slow response time from submitter does not help to stay in the context. :( Best regards, Krzysztof