PSC4_0 831 drivers/pinctrl/sh-pfc/pfc-sh7724.c PINMUX_DATA(LCDD21_MARK, PSC5_0, PSC4_0, PTE5_FN), PSC4_0 851 drivers/pinctrl/sh-pfc/pfc-sh7724.c PINMUX_DATA(LCDD22_MARK, PSC5_0, PSC4_0, PTF0_FN), PSC4_0 2020 drivers/pinctrl/sh-pfc/pfc-sh7724.c PSC4_0, PSC4_1,