FN_SDA1_D 2820 drivers/pinctrl/sh-pfc/pfc-r8a77470.c FN_D9, FN_HRTS2_N, FN_TX1_C, FN_SDA1_D, 0, 0, 0, FN_SDA1_D 3633 drivers/pinctrl/sh-pfc/pfc-r8a7779.c FN_DU1_DOTCLKOUT, FN_VI2_FIELD, FN_SDA1_D, 0,