KEYIN4           1230 drivers/pinctrl/sh-pfc/pfc-sh7722.c 	GPIO_FN(KEYIN4),
KEYIN4           1359 drivers/pinctrl/sh-pfc/pfc-sh7723.c 	GPIO_FN(KEYIN4),
KEYIN4           1427 drivers/pinctrl/sh-pfc/pfc-sh7724.c 	GPIO_FN(KEYIN4),