du1_clk0_out 2196 drivers/pinctrl/sh-pfc/pfc-r8a77470.c SH_PFC_PIN_GROUP(du1_clk0_out), du1_clk0_out 3799 drivers/pinctrl/sh-pfc/pfc-r8a7794.c SH_PFC_PIN_GROUP(du1_clk0_out),