RockPro64 - eMMC boot failure
Just flashed 2021.10 to the eMMC and to my surprise it can't boot with the following output:
U-Boot TPL 2021.10-1 (Oct 10 2021 - 18:19:51)
Channel 0: LPDDR4, 50MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
Channel 1: LPDDR4, 50MHz
BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB
256B stride
lpddr4_set_rate: change freq to 400000000 mhz 0, 1
lpddr4_set_rate: change freq to 800000000 mhz 1, 0
Trying to boot from BOOTROM
Returning to boot ROM...
U-Boot SPL 2021.10-1 (Oct 10 2021 - 18:19:51 +0000)
Trying to boot from SPI
Trying to boot from MMC2
Card did not respond to voltage select! : -110
spl: mmc init failed with error: -95
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
Seems like there is another report here: https://www.mail-archive.com/u-boot@lists.denx.de/msg419168.html
and on the Pine64 forum here: https://forum.pine64.org/showthread.php?tid=15192