Commits
Stephen Warren committed 805504abdc7
ARM: bcm2835: enable GPIO/pinctrl Enable GPIO and pinctrl in Kconfig. Add required <mach/gpio.h> for gpiolib. Instantiate the BCM2835 GPIO module in bcm2835.dtsi. Add a pinctrl definition to bcm2835-rpi-b.dts that sets up all of the board's required pinmux configuration. GPIO aren't specified; that's left to gpio_request(). Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Linus Walleij <linus.walleij@linaro.org>