<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered medium)">
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="place"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="State"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="City"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="PersonName"/>
<!--[if !mso]>
<style>
st1\:*{behavior:url(#default#ieooui) }
</style>
<![endif]-->
<style>
<!--
/* Font Definitions */
@font-face
        {font-family:"Lucida Sans Unicode";
        panose-1:2 11 6 2 3 5 4 2 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0in;
        margin-bottom:.0001pt;
        font-size:10.0pt;
        font-family:"Times New Roman";}
a:link, span.MsoHyperlink
        {color:blue;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {color:purple;
        text-decoration:underline;}
span.EmailStyle17
        {mso-style-type:personal-compose;
        font-family:"Lucida Sans Unicode";
        color:windowtext;
        font-weight:normal;
        font-style:normal;
        text-decoration:none none;}
@page Section1
        {size:8.5in 11.0in;
        margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
        {page:Section1;}
-->
</style>
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'>Hello all,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'>I have a PPC852T
platform running U-Boot. My platform has the ability to enable or disable
the Ethernet PHY directly, and at boot the PHY is disabled. It must be
enabled, through a register in an FPGA that is accessed through a separate chip
select.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'>Is it acceptable to
modify board_init_r() to include a call to an enable/disable function that
would only apply if my board were defined? Or are there any hooks for
board-specific initializations?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'>Also, given that this
is related to Ethernet, I think it’s best that I enable the PHY
immediately before querying the config for ‘ethaddr’ in
board_init_r(). Agree/disagree?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'>TIA,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'>Steve<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:9.0pt;font-family:"Lucida Sans Unicode"'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:7.5pt;font-family:"Lucida Sans Unicode"'>------</span></font><o:p></o:p></p>
<p class=MsoNormal><st1:PersonName w:st="on"><font size=1
face="Lucida Sans Unicode"><span style='font-size:7.5pt;font-family:"Lucida Sans Unicode"'>Steve
Strublic</span></font></st1:PersonName><o:p></o:p></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:7.5pt;font-family:"Lucida Sans Unicode"'>Network Solutions
Group</span></font><o:p></o:p></p>
<p class=MsoNormal><font size=1 face="Lucida Sans Unicode"><span
style='font-size:7.5pt;font-family:"Lucida Sans Unicode"'>Hypercom Corporation</span></font><o:p></o:p></p>
<p class=MsoNormal><st1:place w:st="on"><st1:City w:st="on"><font size=1
face="Lucida Sans Unicode"><span style='font-size:7.5pt;font-family:"Lucida Sans Unicode"'>Phoenix</span></font></st1:City><font
size=1 face="Lucida Sans Unicode"><span style='font-size:7.5pt;font-family:
"Lucida Sans Unicode"'>, <st1:State w:st="on">AZ</st1:State></span></font></st1:place><o:p></o:p></p>
<p class=MsoNormal><font size=2 face="Times New Roman"><span style='font-size:
10.0pt'><o:p> </o:p></span></font></p>
</div>
</body>
</html>