PTK4_FN
PTK4_FN, PTK4_OUT, 0, PTK4_IN,
PINMUX_DATA(SIUAISLD_MARK, PSB7_PSB6_FN1, PTK4_FN),
PINMUX_DATA(MSIOF1_RXD_MARK, PSB7_PSB6_FN2, PTK4_FN),
PTK4_FN, PTK4_OUT, 0, PTK4_IN,
PINMUX_DATA(VIO1_D2_MARK, PSB7_0, PSB6_0, PTK4_FN),
PINMUX_DATA(VIO0_D10_MARK, PSB7_0, PSB6_1, PTK4_FN),
PINMUX_DATA(IDED2_MARK, PSB7_1, PSB6_0, PTK4_FN),
PTK4_FN, PTK4_OUT, PTK4_IN, 0,
PINMUX_DATA(COM2_CTS_MARK, PTK4_FN),