IP1_20            528 drivers/pinctrl/sh-pfc/pfc-r8a7792.c 	PINMUX_IPSR_GPSR(IP1_20, A23),
IP1_20            529 drivers/pinctrl/sh-pfc/pfc-r8a7792.c 	PINMUX_IPSR_GPSR(IP1_20, IO3),