PS6_4_FN1        1002 drivers/pinctrl/sh-pfc/pfc-sh7757.c 	PINMUX_DATA(A20_MARK, PS6_4_FN1, PTV4_FN),
PS6_4_FN1        2070 drivers/pinctrl/sh-pfc/pfc-sh7757.c 		PS6_4_FN1, PS6_4_FN2,