[U-Boot] [PATCH 0/2] Really complete SPL & u-boot log on all consoles

Hans de Goede hdegoede at redhat.com
Wed Jan 14 09:17:47 CET 2015


Hi Siarhei,

On 13-01-15 13:30, Siarhei Siamashka wrote:
> By enabling pre-console buffer in both SPL and u-boot and some minor
> tweaks, it is possible to see all log messages (including SPL messages
> too) on VGA/HDMI/LCD console and other stdio based consoles.
>
> The first patch adds the necessary code to implement this feature.
> The second patch enables it for Allwinner (sunxi) devices.
>
> Siarhei Siamashka (2):
>    console: Allow pre-console buffer to also extract SPL log messages
>    sunxi: Enable SPL pre-console buffer

Interesting patchset, for 1/2 I agree with Simon's recommended changes,
for 2/2, can we make the buffer 512 bytes please? SPL does not print
out much, and RAM is very constraint in the SPL.

Also can you please send a v2 of the display series for the ssd2828
one of the coming days ?  I'm going to send a pull-req to get everything
pending in u-boot-sunxi/next today, and after that I would like to
get the ssd2828 + my hitachi lcd panel patches ready for a follow-up
pull-req.

Thanks & Regards,

Hans



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