frdm_k64f: Disable unused pinmux ports by default

Enable PORTD on the frdm_k64f only if SPI_0 is enabled. Otherwise, there
are no pins in the pinmux table for this port and it should be left
disabled.

Change-Id: I7f8a05552f6a320debfd11a780be1092da831101
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
1 file changed