Date: Mon, 13 Aug 2018 01:04:29 +0530 From: Rajesh Kumar <rajfbsd@gmail.com> To: freebsd-drivers@freebsd.org Subject: Need few clarifications regarding GPIO implemenation in FreeBSD Message-ID: <CAAO%2BANNqBrYtU=fEGkdzL6PuzHLoAXG1nqsWNk2FJaiNNHi6Bg@mail.gmail.com>
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Hi, I am porting a Linux GPIO driver to FreeBSD. I have few questions, 1) Is Linux "pin_config_get/set"(pinconf_ops) equivalent to "gpio_pin_getflags/setflags" routine in FreeBSD? If so, how "gpio_pin_getcaps" is different from getflags? 2) Does FreeBSD support pin groups? Do we have equivalent of "pin_config_group_set/get" in Linux? Thanks, Rajesh.
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