FN_RX1_A 3100 drivers/pinctrl/sh-pfc/pfc-r8a77470.c FN_SD2_DAT0, FN_RX1_A, FN_SCL1_E, FN_DU1_DG6, FN_RX1_A 2668 drivers/pinctrl/sh-pfc/pfc-r8a7778.c FN_VI0_DATA4_VI0_B4, FN_DU1_DB2, FN_RX1_A, 0, FN_RX1_A 1997 drivers/pinctrl/sh-pfc/pfc-sh7734.c FN_HRX0_A, FN_RX1_A, FN_VI0_DATA0_VI0_B0, FN_RMII0_CRS_DV_A,