i.MX Processors中的主题 Re: Follow SABRE_SD_User_Guide, try to boot from rootfs on SD, never work. https://community.nxp.com/t5/i-MX-Processors/Follow-SABRE-SD-User-Guide-try-to-boot-from-rootfs-on-SD-never/m-p/315768#M41727 <HTML><HEAD></HEAD><BODY><P>Hey Ding,</P><P></P><P>What Linux package did you download?</P><P></P><P>Did you set the u-boot environment variables as specified in section 8.2 of i.MX_6_SABRE-SD_Linux_User's_Guide (for Linux 3.10.17) or section 9.2 of i.MX_6Dual6Quad_SABRE-SD_Linux_User's_Guide (for Linux 3.0.35)?</P><P></P><P>Could you provide the serial output while the board is booting up and your u-boot environment variables?</P><P></P><P>Regards,</P><P></P><P>Nick Saulnier</P></BODY></HTML> Thu, 03 Jul 2014 19:40:16 GMT nicksaulnier 2014-07-03T19:40:16Z Follow SABRE_SD_User_Guide, try to boot from rootfs on SD, never work. https://community.nxp.com/t5/i-MX-Processors/Follow-SABRE-SD-User-Guide-try-to-boot-from-rootfs-on-SD-never/m-p/315767#M41726 <HTML><HEAD></HEAD><BODY><P>I put u-boot, kernel and rootfs into the same SD. Kernel boots up, but continue waiting for rootfs, which is mmcblk1p1.</P></BODY></HTML> Thu, 03 Jul 2014 18:21:37 GMT https://community.nxp.com/t5/i-MX-Processors/Follow-SABRE-SD-User-Guide-try-to-boot-from-rootfs-on-SD-never/m-p/315767#M41726 dcheng 2014-07-03T18:21:37Z Re: Follow SABRE_SD_User_Guide, try to boot from rootfs on SD, never work. https://community.nxp.com/t5/i-MX-Processors/Follow-SABRE-SD-User-Guide-try-to-boot-from-rootfs-on-SD-never/m-p/315768#M41727 <HTML><HEAD></HEAD><BODY><P>Hey Ding,</P><P></P><P>What Linux package did you download?</P><P></P><P>Did you set the u-boot environment variables as specified in section 8.2 of i.MX_6_SABRE-SD_Linux_User's_Guide (for Linux 3.10.17) or section 9.2 of i.MX_6Dual6Quad_SABRE-SD_Linux_User's_Guide (for Linux 3.0.35)?</P><P></P><P>Could you provide the serial output while the board is booting up and your u-boot environment variables?</P><P></P><P>Regards,</P><P></P><P>Nick Saulnier</P></BODY></HTML> Thu, 03 Jul 2014 19:40:16 GMT https://community.nxp.com/t5/i-MX-Processors/Follow-SABRE-SD-User-Guide-try-to-boot-from-rootfs-on-SD-never/m-p/315768#M41727 nicksaulnier 2014-07-03T19:40:16Z