From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Green Subject: Re: [PATCH] ARM: omap4: i2c reset regs postidle Date: Mon, 16 May 2011 10:13:16 +0200 Message-ID: <4DD0DC9C.5020300@linaro.org> References: <1303386420-12997-1-git-send-email-j.weitzel@phytec.de> <4DB01F5B.5080607@linaro.org> <1305532568.11112.4.camel@lws-weitzel> Reply-To: andy.green@linaro.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wy0-f174.google.com ([74.125.82.174]:44921 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752379Ab1EPINf (ORCPT ); Mon, 16 May 2011 04:13:35 -0400 Received: by wya21 with SMTP id 21so3209446wya.19 for ; Mon, 16 May 2011 01:13:34 -0700 (PDT) In-Reply-To: <1305532568.11112.4.camel@lws-weitzel> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: J.Weitzel@phytec.de Cc: linux-omap@vger.kernel.org, patches@linaro.org, tony@atomide.com, peter.maydell@linaro.org, ben-linux@fluff.org On 05/16/2011 09:56 AM, Somebody in the thread at some point said: > Am Donnerstag, den 21.04.2011, 13:13 +0100 schrieb Andy Green: >> On 04/21/2011 12:47 PM, Somebody in the thread at some point said: >>> Without OMAP_I2C_FLAG_RESET_REGS_POSTIDLE I got i2c controller >>> timeouts on each accsess after an NACK message. >>> Taking this flag fix it. >> >> Ahhh that will explain why if you accidentally configure LM75 system >> monitor support, which isn't there on Panda, the I2C controllers die >> slowly on boot. Good catch! > > Can I get an Acked-by ? Sure, I had it on my tree for a while too. Tested-by: Andy Green Acked-by: Andy Green -Andy