i.MX ProcessorsのトピックRe: MX28: Using Mfgtool with Mainline kernel https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565225#M87231 <HTML><HEAD></HEAD><BODY><P>I solved it. It was a combination of multiple issues:</P><UL><LI>suboptimal Kernel config</LI><LI>wrong version of FSL updater</LI><LI>missing DDR support in MMC driver</LI><LI>disabled streaming in Chipidea UDC driver</LI></UL></BODY></HTML> Sun, 03 Jul 2016 11:22:08 GMT lategoodbye 2016-07-03T11:22:08Z MX28: Using Mfgtool with Mainline kernel https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565223#M87229 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>i want to use a recent Linux kernel as an updater linux for Mfgtool on custom MX28 board. I succeeded to port the FSL_UTP_UPDATER into Kernel 4.2.5, but the performance is bad (FSL 2.6.35 takes 4 minutes and Kernel 4.2.5 takes 11 minutes).</P><P></P><P>Any ideas what could be the reason for this?</P></BODY></HTML> Thu, 23 Jun 2016 16:55:46 GMT https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565223#M87229 lategoodbye 2016-06-23T16:55:46Z Re: MX28: Using Mfgtool with Mainline kernel https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565224#M87230 <HTML><HEAD></HEAD><BODY><P>Hi Stefan</P><P></P><P>FSL 2.6.35 and 3.0.35 (please check attached Linux Manuals USB Chapters)</P><P>use ARC USB Driver, while 4.1.15&nbsp; - CHIPIDEA USB Driver, so probably</P><P>this may be a reason.</P><P></P><P>Best regards</P><P>igor</P><P>-----------------------------------------------------------------------------------------------------------------------</P><P>Note: If this post answers your question, please click the Correct Answer button. Thank you!</P><P>-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 24 Jun 2016 00:50:27 GMT https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565224#M87230 igorpadykov 2016-06-24T00:50:27Z Re: MX28: Using Mfgtool with Mainline kernel https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565225#M87231 <HTML><HEAD></HEAD><BODY><P>I solved it. It was a combination of multiple issues:</P><UL><LI>suboptimal Kernel config</LI><LI>wrong version of FSL updater</LI><LI>missing DDR support in MMC driver</LI><LI>disabled streaming in Chipidea UDC driver</LI></UL></BODY></HTML> Sun, 03 Jul 2016 11:22:08 GMT https://community.nxp.com/t5/i-MX-Processors/MX28-Using-Mfgtool-with-Mainline-kernel/m-p/565225#M87231 lategoodbye 2016-07-03T11:22:08Z