FN_IP0_22 52 drivers/pinctrl/sh-pfc/pfc-r8a7778.c FN_IP0_21, FN_IP0_22, FN_IP0_23, FN_IP0_24, FN_IP0_22 43 drivers/pinctrl/sh-pfc/pfc-r8a7792.c FN_IP0_22, FN_IP0_23, FN_IP1_0, FN_IP1_1, FN_IP1_2,