FN_RX2_D 253 drivers/pinctrl/sh-pfc/pfc-r8a7778.c FN_RX2_D, FN_SCL2_C, FN_RX2_D 212 drivers/pinctrl/sh-pfc/pfc-r8a7779.c FN_AUDIO_CLKOUT, FN_RX2_D, FN_GPS_CLK_C, FN_GPS_CLK_D, FN_RX2_D 129 drivers/pinctrl/sh-pfc/pfc-sh7734.c FN_A24, FN_RX2_D, FN_ST1_D1,