[Libre-soc-dev] Tercel SPI controller setup requirements

Luke Kenneth Casson Leighton lkcl at lkcl.net
Mon Apr 11 23:34:30 BST 2022

On Mon, Apr 11, 2022 at 9:55 PM Timothy Pearson
<tpearson at raptorengineering.com> wrote:

> Figured this should be documented publicly, especially as it relates
> to the latest kan-ban update, so cleaned up a bit and posted to the list here.


> As of right now ls2 is only doing the stage 1 optimizations,

which work in a "general" way, and are pretty easy (10 lines of config)

> the bootloader should really be modified to detect the Flash device
> and enable QSPI along with the other speed optimizations available
> to the N25Q parts.  This would cut the kernel load times significantly,
> perhaps even as much as an order of magnitude.

yeah i mean 2 mins is ok for "getting going", at least it's not corrupted
data, but it will get in the way long-term.


> _______________________________________________
> Libre-soc-dev mailing list
> Libre-soc-dev at lists.libre-soc.org
> http://lists.libre-soc.org/mailman/listinfo/libre-soc-dev

More information about the Libre-soc-dev mailing list