On Fri, Dec 01, 2023 at 04:24:35PM +0100, Nuno Sá wrote: > On Fri, 2023-12-01 at 14:40 +0100, Linus Walleij wrote: ... > Yes, that is the only thing we have. Meaning that there is no hw setting to set the > pins to open drain. Open drain is what they are. That is why I'm not seeing the point > in having PIN_CONFIG_DRIVE_OPEN_DRAIN implemented. At least you have to implement error for PUSH_PULL mode and other modes, so from the (core) software point of view the user should be able to ask for anything and get an answer from the certain driver that "hey, i do support OD", or "hey, push-pull can't be supported with this hw". -- With Best Regards, Andy Shevchenko
