HAB failsafe mode imx8mm

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

HAB failsafe mode imx8mm

1,001 次查看
antonio_santagi
Contributor IV

Hello,

I read on the HAB API documentation that there is a failsafe mode API call from u-boot, on imx8m mini.

3.12 Failsafe mode
void(* hab_rvt::failsafe)(void)
Enter failsafe mode.

This is supposed to use an entry in a ROM table, however they don't say if the ROM table has default values and what those functions do and how to add the ROM table to u-boot.

Are there other documents or examples showing how to use this failsafe mode in practice ?

thank you

标记 (3)
0 项奖励
回复
1 回复

994 次查看
Yuri
NXP Employee
NXP Employee

@antonio_santagi 
Hello,

  Use "HABv4 RVT Guidelines and Recommendations"

https://www.nxp.com/docs/en/application-note/AN12263.pdf

 

Regards,
Yuri.

 

0 项奖励
回复