On 8/20/19 10:16 AM, Schlüßler, Timo wrote: > Thanks for the pointer. > > What do you mean with "proper"? The right way to do GPIOs is via the gpiochip framework, using custom ioctl() is not. > Can't we just add the relevant gpiochip_ calls in mcp251xx.c? Of course. Do all mcp251x variant support the GPIOs? Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
Attachment:
signature.asc
Description: OpenPGP digital signature
