> - Rewrite the interaction with the GPIO subsystem - the pin > controller descriptor now handles this by defining an offset > into the GPIO numberspace for its handled pin range. This is > used to look up the apropriate pin controller for a GPIO pin. > Then that specific GPIO range is matched 1-1 for the target > controller instance. ... > > Linus Walleij (4): > drivers: create a pinmux subsystem v4 > pinmux: add a driver for the U300 pinmux > amba: request muxing for PrimeCell devices > mach-u300: activate pinmux driver, delete old padmux driver
it seems there is not an actual example that gpio requests pin from pinctrl yet. i might give one on SiRFprimaII. Thanks Barry _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
