RPF4R
{ OUT_RPF4, RPF4R },
PIC32_PINCTRL_FUNCTION(U3TX, RPF4R, 1),
PIC32_PINCTRL_FUNCTION(U4RTS, RPF4R, 2),
PIC32_PINCTRL_FUNCTION(SDO1, RPF4R, 5),
PIC32_PINCTRL_FUNCTION(SDO2, RPF4R, 6),
PIC32_PINCTRL_FUNCTION(SDO3, RPF4R, 7),
PIC32_PINCTRL_FUNCTION(SDO5, RPF4R, 9),
PIC32_PINCTRL_FUNCTION(SS6OUT, RPF4R, 10),
PIC32_PINCTRL_FUNCTION(OC3, RPF4R, 11),
PIC32_PINCTRL_FUNCTION(OC6, RPF4R, 12),
PIC32_PINCTRL_FUNCTION(REFCLKO4, RPF4R, 13),
PIC32_PINCTRL_FUNCTION(C2OUT, RPF4R, 14),
PIC32_PINCTRL_FUNCTION(C1TX, RPF4R, 15)),