remove the second hsmmc definition as it is only used on the
expansion header of the PandaBoard and can be mux for other
functions.
Signed-off-by: NDavid Anders <x0132446@ti.com>
Signed-off-by: NAnand Gadiyar <gadiyar@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>