[U-Boot] rk3288: HDMI out causing boot hang

Michael Nazzareno Trimarchi michael at amarulasolutions.com
Fri Sep 13 14:02:54 UTC 2019


Hi Anatolij

On Fri, Sep 13, 2019 at 4:01 PM Anatolij Gustschin <agust at denx.de> wrote:
>
> Hi Jagan,
>
> On Fri, 13 Sep 2019 08:19:47 +0530
> Jagan Teki jagan at amarulasolutions.com wrote:
> ...
> > Any inputs?
>
> Try to input "setenv stdout serial" command on the serial console.
> There might be a chance that stdout/stdin has switched to the
> video console and the output proceeds there. If the HDMI display
> shows nothing, it appears like a hang.

It's not an hang. It's the output is not shown. I'm trying to
understand the reason

Michael
>
> --
> Anatolij
>
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