ET0_ETXD2_A 830 drivers/pinctrl/sh-pfc/pfc-sh7734.c PINMUX_IPSR_MSEL(IP3_14_12, ET0_ETXD2_A, SEL_ET0_0), ET0_ETXD2_A 1450 drivers/pinctrl/sh-pfc/pfc-sh7734.c GPIO_FN(ET0_ETXD2_A),