On Fri, Jan 23, 2015 at 7:49 AM, Ray Jui <rjui@xxxxxxxxxxxx> wrote: > I dig into the pinctrl framework code a bit more and found that I can > use pinctrl_request_gpio from the GPIO driver and implement > gpio_request_enable in the pinctrl driver. Yep :) ain't it nice. > The only problem I see now is that these APIs seem to expect the use of > global GPIO numbers? No they don't, only if you use the deprecated pinctrl_add_gpio_range(). Instead, when you register your struct gpio_chip, use gpiochip_add_pin_range() and this will use relative offsets without relying on global GPIO numbers. This latter call replaces pinctrl_add_gpio_range(). > I hope I'm not missing something here? You're missing gpiochip_add_pin_range() ;) Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
