imx8qxp mek: Booting mainline kernel with mainline U-Boot

[Peng Fan]

> Subject: Re: imx8qxp mek: Booting mainline kernel with mainline U-Boot
> 
> Hi Peng,
> 
> On Tue, Jan 14, 2020 at 4:01 PM Fabio Estevam <festevam at gmail.com>
> wrote:
> >
> > Hi Peng,
> >
> > On Mon, Jan 13, 2020 at 10:08 PM Fabio Estevam <festevam at gmail.com>
> wrote:
> > >
> > > Hi Peng,
> > >
> > > On Mon, Jan 13, 2020 at 9:46 PM Peng Fan <peng.fan at nxp.com> wrote:
> > >
> > > > I have not try that. Aisheng has some Linux patches pending  which
> > > > are restructuring the Linux side SCU 8QXP/QM code, so I not put
> > > > efforts on booting mainline kernel.
> > >
> > > Even NXP kernel failed booting for me.
> >
> > Are you able to boot NXP kernel with mainline U-Boot? If so, which version?
> >
> > With Anatolij's suggestion I get the same hang (during LPUART driver
> > probe) in mainline as well as with NXP 4.19.35 kernel.
> >
> > Please see the log:
> > https://eur01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcode.
> >
> bulix.org%2Ffm8ye7-1088212&data=02%7C01%7Cpeng.fan%40nxp.com
> %7C910
> >
> c3515aae1450d63f808d79e98d353%7C686ea1d3bc2b4c6fa92cd99c5c30163
> 5%7C0%7
> >
> C0%7C637152251526688933&sdata=XWgf95GO1nTaSjvOK8mnwOo1Vb
> 1%2Frd5EY2
> > qR8nzoXqA%3D&reserved=0
> >
> > What needs to be fixed to allow mainline U-Boot to boot a kernel on
> imx8qxp mek?
> 
> Any comments? It would be very helpful if mainline U-Boot could be used to
> boot a kernel on i.MX8QXP MEK :-)

I have not tried that. I'll give a check when I back to office, might be two weeks
away.

Regards,
Peng.