From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Sun, 14 Nov 2004 08:34:47 +0000 (GMT) Received: from support.romat.com ([IPv6:::ffff:212.143.245.3]:24836 "EHLO mail.romat.com") by linux-mips.org with ESMTP id ; Sun, 14 Nov 2004 08:34:42 +0000 Received: from localhost (localhost.lan [127.0.0.1]) by mail.romat.com (Postfix) with ESMTP id 03482EB2CA; Sun, 14 Nov 2004 10:34:35 +0200 (IST) Received: from mail.romat.com ([127.0.0.1]) by localhost (mail.romat.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 36569-08; Sun, 14 Nov 2004 10:34:31 +0200 (IST) Received: from gilad (unknown [192.168.1.167]) by mail.romat.com (Postfix) with SMTP id 75FDBEB2A9; Sun, 14 Nov 2004 10:34:31 +0200 (IST) Message-ID: <09ac01c4ca24$e68a6740$a701a8c0@lan> From: "Gilad Rom" To: , References: <20041112181335.13362.qmail@web81008.mail.yahoo.com> Subject: Re: GPIO on the Au1500 Date: Sun, 14 Nov 2004 10:35:30 +0200 Organization: Romat Telecom MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-Virus-Scanned: by amavisd-new at romat.com Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 6322 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: gilad@romat.com Precedence: bulk X-list: linux-mips Thanks. Can't I just mmap /dev/mem and use the GPIO offset from SYS_BASE? Gilad. ----- Original Message ----- From: "Pete Popov" To: "Gilad Rom" ; Sent: Friday, November 12, 2004 8:13 PM Subject: Re: GPIO on the Au1500 > > --- Gilad Rom wrote: > >> Hello, >> >> I am trying to use the au1000_gpio driver, but I'm a >> little clueless as to how it is meant to be used. >> Can I use the GPIO ioctl's from a userland >> program, or must I write a kernel module? > > I'll see if I can dig up some docs and the example > userland program this weekend. That driver hasn't been > tested in a while though. > > Pete > >> Thank you, >> Gilad Rom >> Romat Telecom >> >> >> > From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <09ac01c4ca24$e68a6740$a701a8c0@lan> From: "Gilad Rom" References: <20041112181335.13362.qmail@web81008.mail.yahoo.com> Subject: Re: GPIO on the Au1500 Date: Sun, 14 Nov 2004 10:35:30 +0200 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit Return-Path: Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org To: ppopov@embeddedalley.com, linux-mips@linux-mips.org Message-ID: <20041114083530.vFYehf-qZ57AN7XRZaIaydzALGzWDMdHc5BJXupLBLc@z> Thanks. Can't I just mmap /dev/mem and use the GPIO offset from SYS_BASE? Gilad. ----- Original Message ----- From: "Pete Popov" To: "Gilad Rom" ; Sent: Friday, November 12, 2004 8:13 PM Subject: Re: GPIO on the Au1500 > > --- Gilad Rom wrote: > >> Hello, >> >> I am trying to use the au1000_gpio driver, but I'm a >> little clueless as to how it is meant to be used. >> Can I use the GPIO ioctl's from a userland >> program, or must I write a kernel module? > > I'll see if I can dig up some docs and the example > userland program this weekend. That driver hasn't been > tested in a while though. > > Pete > >> Thank you, >> Gilad Rom >> Romat Telecom >> >> >> >