<div dir="ltr"><div>We designed our custom board which can use same firmware as MinnowMax and has routed different I2C controllers.<br><br></div>Tomislav Varga <br><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Jul 11, 2015 at 12:02 AM, Rouzanov, Ivan <span dir="ltr"><<a href="mailto:ivan.rouzanov@intel.com" target="_blank">ivan.rouzanov@intel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Only controller 6 and 7 are routed out, so I am not sure how one would use the others - they are not routed on this board.<br>
<br>
6 & 7 is ACPI numbers, same controllers numbered 5 &6 in PCI.<br>
Windows 8.1 drivers for I2C work in ACPI mode if there a need to use them.<br>
<br>
Best regards,<br>
Ivan Rouanov.<br>
<br>
-----Original Message-----<br>
From: elinux-MinnowBoard [mailto:<a href="mailto:elinux-minnowboard-bounces@lists.elinux.org">elinux-minnowboard-bounces@lists.elinux.org</a>] On Behalf Of <a href="mailto:elinux-minnowboard-request@lists.elinux.org">elinux-minnowboard-request@lists.elinux.org</a><br>
Sent: Friday, July 10, 2015 10:51 AM<br>
To: <a href="mailto:elinux-minnowboard@lists.elinux.org">elinux-minnowboard@lists.elinux.org</a><br>
Subject: elinux-MinnowBoard Digest, Vol 72, Issue 9<br>
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Today's Topics:<br>
<br>
1. Re: Problem with i2c on windows 8.1 (Tomislav Varga)<br>
2. Re: Problem with i2c on windows 8.1 (Berth-Olof Bergman)<br>
3. Re: Problem with i2c on windows 8.1 (John Hawley)<br>
4. How can I set MAC address in EFI shell!? (Gerard Bucas)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Fri, 10 Jul 2015 15:08:15 +0200<br>
From: Tomislav Varga <<a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a>><br>
To: MinnowBoard Development and Community Discussion<br>
<<a href="mailto:elinux-minnowboard@lists.elinux.org">elinux-minnowboard@lists.elinux.org</a>><br>
Subject: Re: [MinnowBoard] Problem with i2c on windows 8.1<br>
Message-ID:<br>
<CAGmTnTjFByv1Z301km+QC5poANvREAnzaSkfBO1BJu=<a href="mailto:LkXt8xw@mail.gmail.com">LkXt8xw@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="utf-8"<br>
<span class=""><br>
Hi,<br>
Can you please tell us how to do it?<br>
<br>
</span><span class="">--<br>
Tomislav Varga<br>
Software Engineer<br>
<br>
<br>
</span><span class="">On Fri, Jul 10, 2015 at 11:38 AM, Berth-Olof Bergman < <a href="mailto:bo.bergman@winzenttech.com">bo.bergman@winzenttech.com</a>> wrote:<br>
<br>
</span>> Yes, it?s possible.<br>
<span class="">><br>
> B-O<br>
><br>
> > 10 jul 2015 kl. 10:44 skrev Tomislav Varga<br>
> ><<a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a><br>
> >:<br>
> ><br>
</span><span class="">> > Hi,<br>
> > We are trying to work with i2c on windows 8.1. Windows 7 IO drivers<br>
> > work<br>
> on windows 8 when is in BIOS settings selected PCI instead APCI,<br>
> problem is that only controllers #7 and #6 are visible. It seems that<br>
> problem is somewhere in firmware since firmware for Intel CRB boards<br>
> on same settings doesn't have problem, all seven controllers are visible.<br>
> ><br>
> > Is it posible to make all seven i2c controllers visible?<br>
> ><br>
> > --<br>
> > Tomislav Varga<br>
> > Software Engineer<br>
> ><br>
> ><br>
> > _______________________________________________<br>
> > elinux-MinnowBoard mailing list<br>
> > <a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a><br>
> > <a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a><br>
><br>
> _______________________________________________<br>
> elinux-MinnowBoard mailing list<br>
> <a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a><br>
> <a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a><br>
><br>
<br>
<br>
<br>
--<br>
<br>
Tomislav Varga<br>
Software Engineer<br>
<br>
</span><span class="">Dolotron d.o.o.<br>
Ziskovec 141<br>
HR-40000 Cakovec<br>
Croatia<br>
Tel: <a href="tel:%2B%2B385%20%2840%29%20865%20205" value="+38540865205">++385 (40) 865 205</a><br>
Fax: <a href="tel:%2B%2B385%20%2840%29%20865%20732" value="+38540865732">++385 (40) 865 732</a><br>
</span>mailto: <a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a> <<a href="mailto:david.vrtaric@dolotron.com">david.vrtaric@dolotron.com</a>> _________________________________<br>
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<br>
Message: 2<br>
Date: Fri, 10 Jul 2015 15:39:20 +0200<br>
From: Berth-Olof Bergman <<a href="mailto:bo.bergman@winzenttech.com">bo.bergman@winzenttech.com</a>><br>
To: MinnowBoard Development and Community Discussion<br>
<<a href="mailto:elinux-minnowboard@lists.elinux.org">elinux-minnowboard@lists.elinux.org</a>><br>
Subject: Re: [MinnowBoard] Problem with i2c on windows 8.1<br>
Message-ID: <<a href="mailto:BDF699EC-746B-4281-802E-C14F5015359E@winzenttech.com">BDF699EC-746B-4281-802E-C14F5015359E@winzenttech.com</a>><br>
Content-Type: text/plain; charset="utf-8"<br>
<span class=""><br>
Hi,<br>
<br>
The missing SIO functions has to be enabled. The I/O pads for the missing functions has to be reconfigured if they are used by other signals. You need access to BWG (Bios Writers Guide) and the EDS documents. You need NDA with Intel to be able to download these documents.<br>
<br>
BR,<br>
<br>
B-O<br>
<br>
> 10 jul 2015 kl. 15:08 skrev Tomislav Varga <<a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a>>:<br>
><br>
> Hi,<br>
> Can you please tell us how to do it?<br>
><br>
</span><span class="">> --<br>
> Tomislav Varga<br>
> Software Engineer<br>
><br>
><br>
</span>> On Fri, Jul 10, 2015 at 11:38 AM, Berth-Olof Bergman <<a href="mailto:bo.bergman@winzenttech.com">bo.bergman@winzenttech.com</a> <mailto:<a href="mailto:bo.bergman@winzenttech.com">bo.bergman@winzenttech.com</a>>> wrote:<br>
> Yes, it?s possible.<br>
><br>
> B-O<br>
<span class="">><br>
> > 10 jul 2015 kl. 10:44 skrev Tomislav Varga <<a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a> <mailto:<a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a>>>:<br>
> ><br>
> > Hi,<br>
> > We are trying to work with i2c on windows 8.1. Windows 7 IO drivers work on windows 8 when is in BIOS settings selected PCI instead APCI, problem is that only controllers #7 and #6 are visible. It seems that problem is somewhere in firmware since firmware for Intel CRB boards on same settings doesn't have problem, all seven controllers are visible.<br>
> ><br>
> > Is it posible to make all seven i2c controllers visible?<br>
> ><br>
> > --<br>
> > Tomislav Varga<br>
> > Software Engineer<br>
> ><br>
> ><br>
> > _______________________________________________<br>
> > elinux-MinnowBoard mailing list<br>
> > <a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a><br>
</span>> > <mailto:<a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a>><br>
> > <a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a><br>
<span class="">> > <<a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a>><br>
><br>
> _______________________________________________<br>
> elinux-MinnowBoard mailing list<br>
> <a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a><br>
</span>> <mailto:<a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a>><br>
> <a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a><br>
> <<a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a>><br>
<span class="">><br>
><br>
><br>
> --<br>
><br>
> Tomislav Varga<br>
> Software Engineer<br>
><br>
</span><span class="">> Dolotron d.o.o.<br>
> Ziskovec 141<br>
> HR-40000 Cakovec<br>
> Croatia<br>
</span>> Tel: <a href="tel:%2B%2B385%20%2840%29%20865%20205" value="+38540865205">++385 (40) 865 205</a> <tel:%2B%2B385%20%2840%29%20865%20205><br>
> Fax: <a href="tel:%2B%2B385%20%2840%29%20865%20732" value="+38540865732">++385 (40) 865 732</a> <tel:%2B%2B385%20%2840%29%20865%20732><br>
> mailto: <a href="mailto:tomislav.varga@dolotron.com">tomislav.varga@dolotron.com</a><br>
> <mailto:<a href="mailto:david.vrtaric@dolotron.com">david.vrtaric@dolotron.com</a>><br>
> _________________________________<br>
<span class="">> _______________________________________________<br>
> elinux-MinnowBoard mailing list<br>
> <a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a><br>
> <a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a><br>
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<br>
Message: 3<br>
Date: Fri, 10 Jul 2015 10:16:29 -0700<br>
From: John Hawley <<a href="mailto:john.hawley@intel.com">john.hawley@intel.com</a>><br>
To: MinnowBoard Development and Community Discussion<br>
<<a href="mailto:elinux-minnowboard@lists.elinux.org">elinux-minnowboard@lists.elinux.org</a>><br>
Subject: Re: [MinnowBoard] Problem with i2c on windows 8.1<br>
Message-ID: <<a href="mailto:559FFDED.1010107@intel.com">559FFDED.1010107@intel.com</a>><br>
Content-Type: text/plain; charset=windows-1252<br>
<span class=""><br>
Out of curiosity, why would you need the other i2c buses visible?<br>
(Assuming that the i2c interfaces you refer to as 6 & 7 are the low speed and high speed expansion header i2c interfaces. It's hard to tell on that as everything refers to them slightly differently)<br>
<br>
- John 'Warthog9' Hawley<br>
<br>
On 7/10/2015 1:44 AM, Tomislav Varga wrote:<br>
> Hi,<br>
> We are trying to work with i2c on windows 8.1. Windows 7 IO drivers<br>
> work on windows 8 when is in BIOS settings selected PCI instead APCI,<br>
> problem is that only controllers #7 and #6 are visible. It seems that<br>
> problem is somewhere in firmware since firmware for Intel CRB boards<br>
> on same settings doesn't have problem, all seven controllers are visible.<br>
><br>
> Is it posible to make all seven i2c controllers visible?<br>
><br>
> --<br>
> Tomislav Varga<br>
> Software Engineer<br>
><br>
><br>
><br>
><br>
> _______________________________________________<br>
> elinux-MinnowBoard mailing list<br>
> <a href="mailto:elinux-MinnowBoard@lists.elinux.org">elinux-MinnowBoard@lists.elinux.org</a><br>
> <a href="http://lists.elinux.org/mailman/listinfo/elinux-minnowboard" rel="noreferrer" target="_blank">http://lists.elinux.org/mailman/listinfo/elinux-minnowboard</a><br>
><br>
<br>
<br>
</span>------------------------------<br>
<br>
Message: 4<br>
Date: Fri, 10 Jul 2015 13:27:04 -0400<br>
From: "Gerard Bucas" <<a href="mailto:gerard.b@tekmagic.net">gerard.b@tekmagic.net</a>><br>
To: "'MinnowBoard Development and Community Discussion'"<br>
<<a href="mailto:elinux-minnowboard@lists.elinux.org">elinux-minnowboard@lists.elinux.org</a>><br>
Subject: [MinnowBoard] How can I set MAC address in EFI shell!?<br>
Message-ID: <03c701d0bb35$a3c76940$eb563bc0$@<a href="http://tekmagic.net" rel="noreferrer" target="_blank">tekmagic.net</a>><br>
Content-Type: text/plain; charset="us-ascii"<br>
<br>
Somehow my MAC address on one of my minnowBoard MAX's got screwed up.<br>
<br>
Does anyone know how to write a new address into nvram (or wherever it is<br>
stored) using the EFI shell?<br>
<br>
I am using latest 0.81 firmware.<br>
<br>
While on this topic, how is the MAC address initially created during manufacturing (is there some utility the factory runs to set the MAC address for each new minnow board produced)? Also where exactly is it stored?<br>
<br>
My firmware got corrupted (so I "bricked" this board) and had to use my DediProg SF100 to write a new (0.81) firmware to the flash chip. After that it boots fine and everything seems back to normal but somehow my MAC address got screwed up in the process.<br>
<br>
I own a number of minnowMAX boards and have noticed that the MAC address is normally "retained" even when one completely erases and re-writes the flash memory chip (using a DediProg SF100), so this says to me that the MAC address is not stored in the same flash memory chip that contains the firmware/BIOS.<br>
<br>
Would like to learn more about this...<br>
<br>
THANKS!<br>
<br>
Gerard Bucas<br>
<br>
<br>
<br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2"><br></font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Tomislav Varga</font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Software Engineer</font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2"><br></font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Dolotron d.o.o.</font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Ziskovec 141</font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">HR-40000 Cakovec</font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Croatia</font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Tel: <a href="tel:%2B%2B385%20%2840%29%20865%20205" value="+38540865205" style="color:rgb(17,85,204)" target="_blank">++385 (40) 865 205</a></font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">Fax: <a href="tel:%2B%2B385%20%2840%29%20865%20732" value="+38540865732" style="color:rgb(17,85,204)" target="_blank">++385 (40) 865 732</a></font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">mailto: <a href="mailto:david.vrtaric@dolotron.com" style="color:rgb(17,85,204)" target="_blank">tomislav.varga@dolotron.com</a></font></div><div style="color:rgb(136,136,136)"><font face="verdana, sans-serif" size="2">_________________________________</font></div></div></div></div></div></div></div>
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