I'm currently using a custom board based on the imx6sx sabresd schematics where the SD4 is replaced by an EMMC.
When I try to program the board using the mfgtool, the software will stop at "access boot partition 1" and after a few seconds the message "mmc3: Timeout waiting for hardware interrupt. mmc3: new HS200 MMC card at address 0001" will appear. If I try to resume the mfgtool, everything goes fine, but the board won't boot anyway.
My pin setting is the following: SW10: all off; SW11: 3,4,5 on; SW12: 2 on.
Has anyone experienced a similar error?
You can find attached the whole mfgtool log
Original Attachment has been moved to: imx6sx_mfgtool.log.txt.zip