PSC8_1
PSC8_0, PSC8_1,
PINMUX_DATA(SCIF1_SCK_MARK, PSC9_0, PSC8_1, PTL4_FN),
PINMUX_DATA(SCIF1_RXD_MARK, PSC9_0, PSC8_1, PTL3_FN),
PINMUX_DATA(SCIF1_TXD_MARK, PSC9_0, PSC8_1, PTL2_FN),