hello:
We found that CPU temperature was too high when running imx8 with high performance,and too high temperature will cause crash.So we need to reduce the CPU frequency when the CPU temperature is too high.
and we refer to this article:
System Controller Firmware 101 - Miscellaneous service
change as fllow:
board_system_config(...)
{
...
int16_t celsius;
int8_t tenths;
sc_misc_get_temp(ipc, SC_R_A53, SC_MISC_TEMP, &celsius, &tenths);
...
}
and it doesn't work,please tell me the way to solve this problem,thank u!