https://community.nxp.com/t5/i-MX-Processors/USB-init-failed-19-in-uboot/m-p/1698284#M210185 <P>Hi NXP Community,</P><P>Iam currently working on fastboot for imx8mp board phyboard pollux board, but whenever i try to unlock the bootloader it return an error message i will attach screen shots below to better describe my problem here,</P><P>whenever i try booting from u-boot i get some other error messages like "usb init failed -19"</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="venu_mos_0-1691041511088.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/234890iCD75C94D7F761A8B/image-size/medium?v=v2&amp;px=400" role="button" title="venu_mos_0-1691041511088.png" alt="venu_mos_0-1691041511088.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P>please find the attached images to better understand the problem</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="venu_mos_1-1691041511112.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/234891iE87FCBE4F45F707A/image-size/medium?v=v2&amp;px=400" role="button" title="venu_mos_1-1691041511112.png" alt="venu_mos_1-1691041511112.png" /></span></P><P>&nbsp;</P><P>my goal is to flash images to the board in fastboot mode</P><P><a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/26366">@weidong_sun</a>&nbsp;</P> Thu, 03 Aug 2023 05:46:25 GMT venu_mos 2023-08-03T05:46:25Z https://community.nxp.com/t5/i-MX-Processors/USB-init-failed-19-in-uboot/m-p/1698284#M210185 <P>Hi NXP Community,</P><P>Iam currently working on fastboot for imx8mp board phyboard pollux board, but whenever i try to unlock the bootloader it return an error message i will attach screen shots below to better describe my problem here,</P><P>whenever i try booting from u-boot i get some other error messages like "usb init failed -19"</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="venu_mos_0-1691041511088.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/234890iCD75C94D7F761A8B/image-size/medium?v=v2&amp;px=400" role="button" title="venu_mos_0-1691041511088.png" alt="venu_mos_0-1691041511088.png" /></span></P><P>&nbsp;</P><P>&nbsp;</P><P>please find the attached images to better understand the problem</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="venu_mos_1-1691041511112.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/234891iE87FCBE4F45F707A/image-size/medium?v=v2&amp;px=400" role="button" title="venu_mos_1-1691041511112.png" alt="venu_mos_1-1691041511112.png" /></span></P><P>&nbsp;</P><P>my goal is to flash images to the board in fastboot mode</P><P><a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/26366">@weidong_sun</a>&nbsp;</P> Thu, 03 Aug 2023 05:46:25 GMT https://community.nxp.com/t5/i-MX-Processors/USB-init-failed-19-in-uboot/m-p/1698284#M210185 venu_mos 2023-08-03T05:46:25Z https://community.nxp.com/t5/i-MX-Processors/USB-init-failed-19-in-uboot/m-p/1699170#M210280 <P>Hi&nbsp;<a href="https://community.nxp.com/t5/user/viewprofilepage/user-id/220026">@venu_mos</a>&nbsp;</P> <P>The second attached image ambiguous, and the first is part of log.&nbsp;</P> <P>As below are your scenarios?</P> <P><A href="https://community.nxp.com/t5/i-MX-Processors/IMX8MP-uuu-download-stuck-and-quot-USB-init-failed-22-quot/m-p/1426035" target="_blank">Solved: [IMX8MP] uuu download stuck and "USB init failed: ... - NXP Community</A></P> <P><A href="https://community.nxp.com/t5/i-MX-Processors/iMX8MQ-UUU-tool-error/m-p/999224/highlight/true" target="_blank">Re: iMX8MQ UUU tool error - NXP Community</A></P> <P><A href="https://community.nxp.com/t5/i-MX-Processors/MX8MM-won-t-enter-fastboot-mode/m-p/937720#M140466" target="_blank">Solved: MX8MM won't enter fastboot mode - NXP Community</A></P> <P>And refer to the attachment for&nbsp;<SPAN>a patch which enable uuu on none type c board.</SPAN></P> <P>&nbsp;</P> <P>Best regards</P> <P>Harvey</P> Fri, 04 Aug 2023 06:58:39 GMT https://community.nxp.com/t5/i-MX-Processors/USB-init-failed-19-in-uboot/m-p/1699170#M210280 Harvey021 2023-08-04T06:58:39Z