du1_disp 2202 drivers/pinctrl/sh-pfc/pfc-r8a77470.c SH_PFC_PIN_GROUP(du1_disp), du1_disp 1689 drivers/pinctrl/sh-pfc/pfc-r8a7792.c SH_PFC_PIN_GROUP(du1_disp), du1_disp 3805 drivers/pinctrl/sh-pfc/pfc-r8a7794.c SH_PFC_PIN_GROUP(du1_disp),