I have my uEnv.txt set to boot from mmcblk0p1. My fstab is set the same as well as my uboot. In fact, doing a binary grep on my entire distro, there is no “mmcblk1p1” anywhere… yet, I get-- “Waiting for root device /dev/mmcblk1p1…” during boot. If I put an SD card in to the slot, it boots into mmcblk0p1.
Why? Where else in 4.1.13 could there be a reference to a partition that nothing refers to?
Background: Created a working image, dd’ed the image to a .img, put it on an SD card, then dd’ed the image from the SD card to the internal ram of my Beaglebone.