FN_CTS0 2442 drivers/pinctrl/sh-pfc/pfc-r8a7778.c FN_SD1_DAT2_B, FN_HCTS0_A, FN_CTS0, 0, FN_CTS0 3768 drivers/pinctrl/sh-pfc/pfc-r8a7779.c FN_HSPI_CLK0, FN_CTS0, FN_USB_OVC0, FN_AD_CLK,