<div dir="ltr"><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif">Hello All, </font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif"> </font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif">I am working on an
AST2600 based OpenBMC project where we are using Ethernet Switch KSZ9893R.</font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif"> </font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:black"><font face="arial, sans-serif">Microchip KSZ9893R is a 3-Port
Gigabit Ethernet Switches with RGMII/MII/RMII Interface.</font></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif"> </font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif">I investigated OpenBMC/Uboot for
KSZ9893R support but could not find it <a href="https://github.com/openbmc/u-boot"><span style="color:rgb(5,99,193)">GitHub -
openbmc/u-boot: OpenBMC "Das U-Boot" Source Tree</span></a>.</font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif"> </font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif">After further investigation, I
found this driver is already upstream at mainline Uboot : <a href="https://github.com/u-boot/u-boot/blob/master/drivers/net/ksz9477.c"><span style="color:rgb(5,99,193)">https://github.com/u-boot/u-boot/blob/master/drivers/net/ksz9477.c</span></a></font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:black"><font face="arial, sans-serif"> </font></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><font face="arial, sans-serif"><span style="color:rgb(32,31,30)">Can anyone please take a look
and get this driver in the OpenBMC tree</span><span style="color:black">? </span></font></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:black"><font face="arial, sans-serif"> </font></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:rgb(32,31,30)"><font face="arial, sans-serif">Thank you in advance for your
help. </font></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:rgb(32,31,30)"><font face="arial, sans-serif"> </font></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:rgb(32,31,30)"><font face="arial, sans-serif">Regards,</font></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt">





























</p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt"><span style="color:rgb(32,31,30)"><font face="arial, sans-serif">Sushil Dubey</font></span></p></div>