[riot-notifications] [RIOT-OS/RIOT] cpu/sam0_common: i2c baudrate calculation fails if CLOCK_CORECLOCK > 51 MHz (#12037)

Dylan Laduranty notifications at github.com
Thu Sep 12 21:11:43 CEST 2019


One quick workaround could be to use GCLK5 (already used by xtimer) and replace the hardcoded CLOCK_CORECLOCK.
Since the issue only affects SAME54 (for now) this could be the way to go for now.
In a second time, I think we could put some work into a new way to handle clock init / clock management (like a struct array parse during boot ?) in order to replace all hardcoded stuff among SAM0 drivers.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/RIOT-OS/RIOT/issues/12037#issuecomment-530964989
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.riot-os.org/pipermail/notifications/attachments/20190912/2fdc9999/attachment.htm>


More information about the notifications mailing list