From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bhushan Shah Subject: Re: First steps with my Google Nexus-4 Date: Tue, 19 Jul 2016 17:12:41 +0530 Message-ID: <20160719114241.GA701@archbox> References: <8a85a158-a4f9-4ba5-0879-417f81370a19@redhat.com> <2412508.u5uv44vaGg@wuerfel> <5d7a3050-4815-bb0d-a4df-7738ff96fb55@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail-pa0-f66.google.com ([209.85.220.66]:35063 "EHLO mail-pa0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753110AbcGSLor (ORCPT ); Tue, 19 Jul 2016 07:44:47 -0400 Received: by mail-pa0-f66.google.com with SMTP id cf3so1209480pad.2 for ; Tue, 19 Jul 2016 04:44:47 -0700 (PDT) Content-Disposition: inline In-Reply-To: <5d7a3050-4815-bb0d-a4df-7738ff96fb55@redhat.com> Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: Jeremy McNicoll Cc: Arnd Bergmann , sedat.dilek@gmail.com, Rob Clark , Stanimir Varbanov , Andy Gross , David Brown , linux-arm-msm@vger.kernel.org, John Stultz , Bjorn Andersson On Tue, Jul 19, 2016 at 03:52:25AM -0700, Jeremy McNicoll wrote: > > I have been running this setup for a while without any issues, so too > the Linaro folks in their lab. From what they tell me there have not > been any issues thus far. > > /me is just a SW dude who fondles bits ;-) and not electricity. > My impression from reading various articles on internet is you are likely to damage the host computer and/or device if something gets shorted, also if you are just using it to read kernel messages don't connect TX with adaptar at all because thats what needs voltage divider. Thats trick I am using currently. But if you want to use kgdb and or shell, I highly suggest using the resistor. Thanks -- Bhushan Shah http://bhush9.github.io IRC Nick : bshah on Freenode