On 02.09.2024 06:28:37, Alibek Omarov wrote: > >The IP core is a bit complicated and has several documented errata. > >The driver is added in several stages, first the base driver including > >the RX-path. Then several workarounds for errata and the TX-path, and > >finally features like hardware time stamping, loop-back mode and > >bus error reporting. > > We've tried this on v2, with a custom board with Radxa CM3I connected and > it's even more stable than BSP driver we backported ourselves. > > Tested-by: Alibek Omarov <a1ba.omarov@xxxxxxxxx> Thanks for testing. Are you using the CAN in production devices? The driver runs quite good on a v3 chip, but still not stable on the v2. But as our customer now only uses v3, I don't have any more time left to fix v2 issues. Drop me a note, if you have issues with the v2 chip. regards, Marc -- Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung Nürnberg | Phone: +49-5121-206917-129 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-9 |
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