iMX7D 5.4.x kernel. Launching M4 FW using remoteproc

@Edward

Not boot linux on A7 if I use 0x80800000 in m4 (fatload mmc 0:1 0x8080000 hello_world.bin)

Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0(part 0) is current device
Failed to load ‘uEnv.txt’
Failed to load ‘boot.scr’
Failed to load ‘tnrescue.itb’
8463480 bytes read in 190 ms (42.5 MiB/s)
Booting from mmc …
10572 bytes read in 2 ms (5 MiB/s)
No elf image at address 0x80800000
Starting auxiliary core stack = 0x20008000, pc = 0x1FFF8311…
baseboard is pi
59480 bytes read in 3 ms (18.9 MiB/s)

printenv: printenv - 21 mar 2022 · GitHub