IRQ18_MARK 709 drivers/pinctrl/sh-pfc/pfc-r8a73a4.c PINMUX_DATA(IRQ18_MARK, PORT85_FN0), IRQ18_MARK 937 drivers/pinctrl/sh-pfc/pfc-r8a7740.c PINMUX_DATA(IRQ18_MARK, PORT70_FN0),