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<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>Check the devicetree.cb. set the correct configuration
of gppsb_configuration and gpp_configuration.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>Set the needed port as<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>device pci x.0 on end # xxxxx<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>and<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>Please uncomment the PciePowerOffGppPorts() in
rs780_pcie.c to see what we can see.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>I assume the PCIE GPP you mentioned is GPPSB, which
covers the dev 4,5,6,7. The Gpp<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>covers dev 9,a.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>Zheng<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> coreboot-bounces@coreboot.org
[mailto:coreboot-bounces@coreboot.org] <b><span style='font-weight:bold'>On
Behalf Of </span></b>Grant<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, July 22, 2010 6:58
AM<br>
<b><span style='font-weight:bold'>To:</span></b> coreboot@coreboot.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [coreboot] Coreboot NB
RS780 Routing</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 color=black face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:black'>Hi all,</span></font><font size=5
color="#0000bf" face=Arial><span style='font-size:16.0pt;font-family:Arial;
color:#0000BF'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=5 color="#0000bf" face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:#0000BF'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 color=black face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:black'>In my AMD RS780 project, two Marvel Lan
chips connect to PCIE GPP port 0&1.<br>
One wireless lan chip connects to PCIE GPP port 2.</span></font><font size=5
color="#0000bf" face=Arial><span style='font-size:16.0pt;font-family:Arial;
color:#0000BF'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=5 color="#0000bf" face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:#0000BF'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 color=black face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:black'>In AMI BIOS, I see Bus 0
Dev4&5&6.<br>
But in coreboot, I see BUS 0 DEV 9&a. </span></font><font size=5
color="#0000bf" face=Arial><span style='font-size:16.0pt;font-family:Arial;
color:#0000BF'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=5 color="#0000bf" face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:#0000BF'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 color=black face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:black'>Is that normal?</span></font><font
size=5 color="#0000bf" face=Arial><span style='font-size:16.0pt;font-family:
Arial;color:#0000BF'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=5 color="#0000bf" face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:#0000BF'> <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 color=black face=Arial><span style='font-size:
12.0pt;font-family:Arial;color:black'>BR<br>
Grant</span></font><font size=5 color="#0000bf" face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:#0000BF'><o:p></o:p></span></font></p>
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<o:p></o:p></span></font></p>
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