Orange Pi Zero Plus2 H5: Install to eMMC bricked device
Hi,
after successfully booting the "Armbian_5.69_Orangepizeroplus2-h5_Ubuntu_bionic_next_4.19.13.img" image from a SD-card I decided to use "armbian-config" to copy/install Armbian to the onboard eMMC. The operation finished without an error but the devices now hangs/loops on boot. I've a TTL UART so here is the output:
U-Boot SPL 2018.05-armbian (Jan 09 2019 - 22:59:13 +0100)
DRAM: 512 MiB
Trying to boot from MMC1
NOTICE: BL31: v2.0(debug):a9f803b
NOTICE: BL31: Built :
IMHO eMMC is fine. Here is an attempt to prove it:
# dump the entire eMMC to get its size:
$ dd if=/dev/mmcblk2 of=emmc
15269888+0 records in
15269888+0 records out
7818182656 bytes (7.8 GB, 7.3 GiB) copied, 537.777 s, 14.5 MB/s
# create a new file on the sd card with the exact size, filled with random data
$ dd if=/dev/urandom of=emmc.new bs=7634944 count=1024
1024+0 records in
1024+0 records out
7818182656 bytes (7.8 GB, 7.3 GiB) copied, 513.515 s, 15.2 MB/s
# checksumming
$ sha5