https://community.nxp.com/t5/i-MX-Processors/Loading-Environment-from-emmc-failed/m-p/1784003#M218320 <P>我们已经把uboot、linux内核以及跟文件系统烧写到了EMMC，上电启动后串口终端就看到了如下图所示的错误，这一般是啥原因造成的呢？如何解决？</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="yongyang_0-1704679884469.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/256965i5AE9FD33C3218C8D/image-size/medium?v=v2&amp;px=400" role="button" title="yongyang_0-1704679884469.png" alt="yongyang_0-1704679884469.png" /></span></P><P>&nbsp;</P> Mon, 08 Jan 2024 02:11:36 GMT yongyang 2024-01-08T02:11:36Z https://community.nxp.com/t5/i-MX-Processors/Loading-Environment-from-emmc-failed/m-p/1784003#M218320 <P>我们已经把uboot、linux内核以及跟文件系统烧写到了EMMC，上电启动后串口终端就看到了如下图所示的错误，这一般是啥原因造成的呢？如何解决？</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="yongyang_0-1704679884469.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/256965i5AE9FD33C3218C8D/image-size/medium?v=v2&amp;px=400" role="button" title="yongyang_0-1704679884469.png" alt="yongyang_0-1704679884469.png" /></span></P><P>&nbsp;</P> Mon, 08 Jan 2024 02:11:36 GMT https://community.nxp.com/t5/i-MX-Processors/Loading-Environment-from-emmc-failed/m-p/1784003#M218320 yongyang 2024-01-08T02:11:36Z https://community.nxp.com/t5/i-MX-Processors/Loading-Environment-from-emmc-failed/m-p/1784756#M218408 <P>重点是无法找到mmc设备，如果你改了mmc端口，需要改/include/configs/imx8mmevk.h里面预先定义的mmc设备以及设备树。</P> Tue, 09 Jan 2024 02:25:17 GMT https://community.nxp.com/t5/i-MX-Processors/Loading-Environment-from-emmc-failed/m-p/1784756#M218408 Zhiming_Liu 2024-01-09T02:25:17Z