[PATCH 2/2] ARM: bcm2835: enable GPIO/pinctrl

[Stephen Warren]

On 09/27/2012 10:10 PM, Stephen Warren wrote:
> 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().

Applied to rpi's for-3.8/soc branch.