HIFDREQ          1096 drivers/pinctrl/sh-pfc/pfc-sh7734.c 	PINMUX_IPSR_GPSR(IP8_1_0, HIFDREQ),
HIFDREQ          1569 drivers/pinctrl/sh-pfc/pfc-sh7734.c 	GPIO_FN(DU0_DB5), GPIO_FN(HIFDREQ),