Pinctrl headers were not protected with #ifndef.
Signed-off-by: NFlorian Vaussard <florian.vaussard@epfl.ch>
Acked-by: NGrant Likely <grant.likely@secretlab.ca>
Signed-off-by: NBenoit Cousson <benoit.cousson@linaro.org>

Most of the constants are taken from arch/arm/mach-omap2/mux.h.
Define some others for the PIN_OUTPUT_* flavours.
Signed-off-by: NFlorian Vaussard <florian.vaussard@epfl.ch>
Acked-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Reviewed-by: NStephen Warren <swarren@nvidia.com>
Signed-off-by: NBenoit Cousson <benoit.cousson@linaro.org>