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[77.56.155.30]) by smtp.gmail.com with ESMTPSA id s18sm15210824wra.94.2020.05.03.06.36.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 03 May 2020 06:36:44 -0700 (PDT) Date: Sun, 3 May 2020 15:36:41 +0200 From: Patrik Gfeller To: Mauro Carvalho Chehab Cc: Andy Shevchenko , Linux Media Mailing List Subject: Re: atomisp kernel driver(s) Message-ID: <20200503153641.56795e1d@ASUS> In-Reply-To: <20200503143120.008fa7c0@ASUS> References: <20200503104612.7da12913@ASUS> <20200503122350.2ade79ad@coco.lan> <20200503143120.008fa7c0@ASUS> X-Mailer: Claws Mail 3.17.4 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org On Sun, 3 May 2020 14:31:20 +0200 Patrik Gfeller wrote: > On Sun, 3 May 2020 12:23:50 +0200 > Mauro Carvalho Chehab wrote: > > > Em Sun, 3 May 2020 10:46:12 +0200 > > Patrik Gfeller escreveu: > > > [...] > [...] > > > > Wow, that sounds promising! Did you find where the Kernel patches > > and userspace applications are stored? > > > I've downloaded the Fedora 18 .iso file, unfortunately the USB stick > created is not able to boot. According to wikipedia the kernel used in > Fedora 18 is 3.6.10. I've downloaded the source an scanned it for > "atomisp" and "ov2680" - but did not find anything. After some more > research I've found a forum post about a patched kernel from timesys: > > "... I have got a copy of atomisp driver from Timesys, which named > kernel-3.8.0-1.src.rpm. The driver be written by intel. But the > driver can not be correctly work on my platfrom(E3827). So i come to > be suspicious of the compatibility. And i want to know whether the > driver can be suitable for my platfrom? > > Drivers infomation as blow: > - The version of atomisp driver: BYT_LSP_3.8_ISP_2013-12-06.patch > - The version of atomisp firmware: iaisp_2400_css.bin ..." > > It looks as if this src.rpm is available here: > http://repository.timesys.com/buildsources/fedora/18/x86_64/source/ > > I'll now figure out how to open the .rpm package to have a look if > there is something about atomisp. > The patches have different names (ISP_) than mentioned in the intel forum post, but there are a lot of changes. When I searched ISP_3_01.DRIVER.patch for "+++ b/drivers/media/atomisp2/" I have 536 hits. I did not find references to ov2680 tough. But I hope it is something useful. > > > > Thanks, > > Mauro >