From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wg0-f54.google.com ([74.125.82.54]:65336 "EHLO mail-wg0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759609AbaLLPih (ORCPT ); Fri, 12 Dec 2014 10:38:37 -0500 Received: by mail-wg0-f54.google.com with SMTP id l2so9478114wgh.27 for ; Fri, 12 Dec 2014 07:38:36 -0800 (PST) Date: Fri, 12 Dec 2014 16:38:02 +0100 From: Francesco Marletta To: Laurent Pinchart Cc: Carlos =?UTF-8?B?U2FubWFydMOtbg==?= Bustos , Linux Media Subject: Re: Help required for TVP5151 on Overo Message-ID: <20141212163802.6efa5dd0@crow> In-Reply-To: <5213550.zrY0P2Gc9u@avalon> References: <20141119094656.5459258b@crow> <20141119103306.07e52744@crow> <5213550.zrY0P2Gc9u@avalon> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi Laurent, I'll check the patches you indicated on git://linuxtv.org/pinchartl/media.git omap3isp/tvp5151 Which version of the kernel are these patches for? Regards Francesco Il giorno Tue, 02 Dec 2014 01:41:23 +0200 Laurent Pinchart ha scritto: > Hi Francesco, > > On Wednesday 19 November 2014 10:33:06 Francesco Marletta wrote: > > Hi Carlos, > > thanks for your response. > > > > I've read your message on permalink. > > > > I'm not sure the ISP is broken, or at least it may be broken but it > > can be fixed. > > > > I'm trying to work the tvp5151 board described in [1], the author > > states (and told me) that it was successfull in using that board, > > using a patch that he also publish, but my board is not working > > (using the same patch set). Maybe there is something different in > > my kernel, even if the version is the same? > > For what it's worth, I've successfully used that tvp5151 board with a > Gumstix Overo using the mainline kernel. Changes required to the > OAMP3 ISP driver have been pushed to mainline. Some changes were > required to the tvp5151 driver too, some have made it upstream, but I > haven't had time to clean up and submit the rest of the tvp5151 > modifications. > > I've pushed the patches to > > git://linuxtv.org/pinchartl/media.git omap3isp/tvp5151 > > > I'm going to try applying the patch by hand, to check if there is > > something different respect the source that the patch is made from. > > > > It will be useful to me to have a kernel (with modules) that works > > with that board, this way I could check if the problem is in the hw > > or in the sw. > > > > I'll continue to try. > > > > [1] http://www.sleepyrobot.com/?p=253 >