[U-Boot] i.MX8MM mapped register access causes crashes

Fabio Estevam festevam at gmail.com
Thu Jun 6 01:55:20 UTC 2019

On Wed, Jun 5, 2019 at 10:52 PM Peng Fan <peng.fan at nxp.com> wrote:

> You need to pass an arg after `md 0x302d0000`. Default it will dump
> a lot registers, might 40 registers. It surely will crash, because there
> are only a few registers in GPT1 which is the address you are dumping.

Other suggestion is to make sure that the clock for the peripheral you
are trying to access is turned on.

More information about the U-Boot mailing list