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

2019-06-06 Thread Peng Fan
> Subject: Re: [U-Boot] i.MX8MM mapped register access causes crashes > > On 06.06.19 03:58, Peng Fan wrote: > > > >> Subject: Re: [U-Boot] i.MX8MM mapped register access causes crashes > >> > >> On Wed, Jun 5, 2019 at 10:52 PM Peng Fan wrote: &g

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

2019-06-05 Thread Schrempf Frieder
On 06.06.19 03:58, Peng Fan wrote: > >> Subject: Re: [U-Boot] i.MX8MM mapped register access causes crashes >> >> On Wed, Jun 5, 2019 at 10:52 PM Peng Fan wrote: >> >>> You need to pass an arg after `md 0x302d`. Default it will dump a >>> lot

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

2019-06-05 Thread Peng Fan
> Subject: Re: [U-Boot] i.MX8MM mapped register access causes crashes > > On Wed, Jun 5, 2019 at 10:52 PM Peng Fan wrote: > > > You need to pass an arg after `md 0x302d`. Default it will dump a > > lot registers, might 40 registers. It surely will crash, because

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

2019-06-05 Thread Fabio Estevam
On Wed, Jun 5, 2019 at 10:52 PM Peng Fan wrote: > You need to pass an arg after `md 0x302d`. 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 su

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

2019-06-05 Thread Peng Fan
> Subject: i.MX8MM mapped register access causes crashes > > Hi Peng, > > I'm still trying to get my i.MX8MM board running with mainline U-Boot. > I'm using your patches and added some modifications, so I'm now able to run > SPL and U-Boot proper. > > One problem I have is, that accessing some

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

2019-06-05 Thread Schrempf Frieder
Hi Peng, I'm still trying to get my i.MX8MM board running with mainline U-Boot. I'm using your patches and added some modifications, so I'm now able to run SPL and U-Boot proper. One problem I have is, that accessing some regions in the memory map for peripheral register access, U-Boot crashes