RMII0_CRS_DV_B 1047 drivers/pinctrl/sh-pfc/pfc-sh7734.c PINMUX_IPSR_MSEL(IP7_8_6, RMII0_CRS_DV_B, SEL_RMII_1), RMII0_CRS_DV_B 1537 drivers/pinctrl/sh-pfc/pfc-sh7734.c GPIO_FN(DU0_DG4), GPIO_FN(RX2_C), GPIO_FN(RMII0_CRS_DV_B),