Thanks for the tip Joshua,

Like you suggested it was power supply related, I am able to boot the
board now with a 3A power supply.

Hi Tever,

Yes I have my console connected to UART2 and it seems to work fine for
the yocto build. For the tinkerOS image neither UART1 or UART2 had a
console output but the board booted successfully over HDMI (I didn't
test it any further).

Appreciate all the help everyone.

--
Regards,
Karthik Poduval

On Mon, Mar 23, 2020 at 2:48 PM Michael Nazzareno Trimarchi
<michael@...> wrote:

Hi

On Mon, Mar 23, 2020 at 10:45 PM Trevor Woerner <twoerner@...> wrote:

On Mon 2020-03-23 @ 10:31:05 PM, Michael Nazzareno Trimarchi wrote:

What about the status of qt layer using panfrost? and mainline

Thanks to JPEW, mesa with panfrost is enabled/working with relevant boards.
I've tested it, running, on both the rock-pi-4 and tinkerboard (so it *should*
be working with your vyasa-rk3288 board too, although I haven't run-tested it
lately). Therefore most anything sitting on top of mesa *should* work.

Of course... the panfrost project is a "work-in-progress", so there are
probably some cases that might not work.

Technically I can include meta-qt and build on top of mesa using
wayland and some
mainline kernel. I'm working right now on tinker-s board and figure
out to move legacy
project on mainline solution. I will try to compile it and give a try

Michael

Best regards,
Trevor

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| COO - Founder Cruquiuskade 47 |
| +31(0)851119172 Amsterdam 1018 AM NL |
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--
Regards,
Karthik Poduval