Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758112AbaKTV3G (ORCPT ); Thu, 20 Nov 2014 16:29:06 -0500 Received: from mail-lb0-f180.google.com ([209.85.217.180]:46051 "EHLO mail-lb0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754716AbaKTV3E (ORCPT ); Thu, 20 Nov 2014 16:29:04 -0500 From: Alexander Kochetkov To: linux-omap@vger.kernel.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, al.kochet@gmail.com Cc: Wolfram Sang , Tony Lindgren , Felipe Balbi Subject: [RFC 0/4] i2c: omap: patch series related to multimaster mode Date: Fri, 21 Nov 2014 01:28:41 +0400 Message-Id: <1416518925-20679-1-git-send-email-al.kochet@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Here is the patch series intended to improve stability of i2c-omap driver in the i2c multimaster environments. Tested on Beagleboard XM C. For now all fine. No controller timeouts, no data corruptions. Also impelemented i2c bus fault detection during startup and after reset. So, instead of the message "controller timeout" blaming IP, you get "timeout waiting for bus ready". What do think about it? Signed-off-by: Alexander Kochetkov --- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/