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 45D88C6FD1D for ; Tue, 4 Apr 2023 08:13:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234023AbjDDINy (ORCPT ); Tue, 4 Apr 2023 04:13:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48852 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234062AbjDDINu (ORCPT ); Tue, 4 Apr 2023 04:13:50 -0400 Received: from wout4-smtp.messagingengine.com (wout4-smtp.messagingengine.com [64.147.123.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E7B1D271C; Tue, 4 Apr 2023 01:13:37 -0700 (PDT) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.west.internal (Postfix) with ESMTP id 6C970320091D; Tue, 4 Apr 2023 04:13:36 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Tue, 04 Apr 2023 04:13:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=undef.tools; h= cc:cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to; s=fm2; t= 1680596016; x=1680682416; bh=Tp7vkOp/dRBPmzCPLBDIQLpP/CNY6jKNBGa bOjO2c4Q=; b=cM5tsIonRSSfT/eA/CMmsVcDKSwhNqpYL0Y0NrWQYBw4p/OX0eL iDbyB910BN0U+bI5mVZeov7NXFuAKzmJrODsqp+KLhVAaBIApVF8cayWoinTZNMw 4da04eSZlWPlVQLusYN+VnPua0ysWa7tLRZ+bTjBiWJWplE880hH5bm552QysswC rrvMY8yHvKNS9wylZHMCwcN/ZtFgNrH0vAUEPdqfrTkTlYUE1LBL+6cGKazJJdrV xjKBZQqKXETg9IslXwXged7l81JSDNAACKP237THlB6IfnKPCG7k4b+N34Ga1cQU LyTH/BFTlEAYUxi3ANyVOh4I+qs22yOCVkQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; t= 1680596016; x=1680682416; bh=Tp7vkOp/dRBPmzCPLBDIQLpP/CNY6jKNBGa bOjO2c4Q=; b=eccndBjgyirL0Fbcfk6U1BZgJZKRUcKfKCvBcO5cfsuwwcKRvO5 ImO5wqYDG9UKW0AI2XH0TE7imWlbGtuyBoqglpr9+sUYSP5oJoZ2Qc0dvZ4V3F0T Rbmk8GpLzIskyOtwNOoZ5a9dJbt/7ZtwvC9PW3nrDy6IXoJyn8sx4/dDxLrSBZ5y jnKltJAw+7KLlFZAIOXF4mKGfj0Idc+b9yuaXuR2sQipxR1rmH4HrGoTfT5gRzWU qJyTvE+XtfBHM/HORWptvKk7RxcPHS0dNj5hfvZTOqpcExnJKvZmJw/P2RLVSshh eLigdoYkHxJ6yF+p5FY9RZ6ycVcJOF5GQGQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrvdeilecutefuodetggdotefrodftvfcurf hrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecuuegr ihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjug hrpefkffggfgfuvfevfhfhjggtgfesthekredttdefjeenucfhrhhomheplfgrrhhrrghh uceokhgvrhhnvghlsehunhguvghfrdhtohholhhsqeenucggtffrrghtthgvrhhnpeetke evgfegudetveeigffhtefhleeugedvieeiuddtfedvkeegieetfeefffeuhfenucffohhm rghinhepthhofidqsghoohhtrdhorhhgnecuvehluhhsthgvrhfuihiivgeptdenucfrrg hrrghmpehmrghilhhfrhhomhepkhgvrhhnvghlsehunhguvghfrdhtohholhhs X-ME-Proxy: Feedback-ID: id76147eb:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 4 Apr 2023 04:13:31 -0400 (EDT) Message-ID: Date: Tue, 4 Apr 2023 18:13:20 +1000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH] arm64: dts: rockchip: Change serial baud rate for Pinephone Pro to 1.5 MB To: =?UTF-8?Q?Heiko_St=c3=bcbner?= , linux-kernel@vger.kernel.org, Javier Martinez Canillas Cc: Peter Robinson , Caleb Connolly , Krzysztof Kozlowski , Martijn Braam , Ondrej Jirman , Rob Herring , Tom Fitzhenry , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org References: <20230403175937.2842085-1-javierm@redhat.com> <3738011.44csPzL39Z@diego> Content-Language: en-US From: Jarrah In-Reply-To: <3738011.44csPzL39Z@diego> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi, On 4/4/23 17:51, Heiko Stübner wrote: > The interesting question is always if this will break someone else's setup. > I've never really understood the strange setting of 1.5MBps, but on the > other hand it _is_ a reality on most boards. > > Personally I don't care that much either way, but would like a comment > from the other people working on that device - if possible. I don't have a strong opinion either way, but I would note that Tow-Boot[0] which later models of this device ship with uses 115200, meaning that this would put the device out of sync with the default u-boot implementation from the factory. At least for me it's been convenient to have both the PP and PPP use the same settings while debugging. Thanks, Jarrah. [0] https://tow-boot.org/