FN_HCTS1_N_C 178 drivers/pinctrl/sh-pfc/pfc-r8a77470.c FN_DU0_DB4, FN_HCTS1_N_C, FN_A20, FN_HCTS1_N_C 216 drivers/pinctrl/sh-pfc/pfc-r8a7791.c FN_IRQ7, FN_HCTS1_N_C, FN_MSIOF1_TXD_B, FN_GPS_CLK_C, FN_GPS_CLK_D,