PA4_IN
PINMUX_DATA(PA4_DATA, PA4_IN),
PINMUX_DATA(PA4_DATA, PA4_IN, PA4_OUT),
PA4_FN, PA4_OUT, PA4_IN, 0,
PINMUX_DATA(PA4_DATA, PA4_IN, PA4_OUT),
PA4_FN, PA4_OUT, PA4_IN, 0,
PINMUX_DATA(PA4_DATA, PA4_IN, PA4_OUT),
PA4_FN, PA4_OUT, PA4_IN, 0,