From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ubdfu Subject: Using the MAX3107 Date: Tue, 29 May 2012 17:02:41 +0200 Message-ID: <4FC4E511.7010501@student.kit.edu> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mailout.scc.kit.edu ([129.13.185.202]:35896 "EHLO mailout.scc.kit.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751989Ab2E2PSE (ORCPT ); Tue, 29 May 2012 11:18:04 -0400 Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: linux-serial@vger.kernel.org Hello, Please excuse my and be aware that I'm quite new to kernel hacking :-) I'm currently trying to enable the RS485 support on the MAX3107 and continuously getting the error: "max3107 spi2.0: interrup isn't serviced normally!" Assuming it means interrupt it nevertheless does not help me to find the cause of the problem. Added some patches form: http://marc.info/?l=linux-serial&w=2&r=1&s=max3107&q=b And changed the baudrate to the appropriate, set bit for rs458 mode. Has anyone tried working with the MAX3107? Thanks in advance Marcel