This is merely a historical archive of years 2008-2021, before the migration to mailman3.
A maintained and still updated list archive can be found at https://lists.osmocom.org/hyperkitty/list/baseband-devel@lists.osmocom.org/.
Wolfram Sang wolfram at the-dreams.de> Marcin has implemented some L1 functionality to U-Boot, see his mail > back in march: Ups, right, I forgot about this. We mainly talked about the DSP the last time :)