PTS4 366 drivers/gpu/drm/rockchip/cdn-dp-reg.c msg[4] = PTS1 | PTS2 | PTS3 | PTS4; PTS4 703 drivers/pinctrl/sh-pfc/pfc-sh7720.c PINMUX_GPIO(PTS4), PTS4 894 drivers/pinctrl/sh-pfc/pfc-sh7722.c PINMUX_GPIO(PTS4), PTS4 1062 drivers/pinctrl/sh-pfc/pfc-sh7723.c PINMUX_GPIO(PTS4), PTS4 1297 drivers/pinctrl/sh-pfc/pfc-sh7724.c PINMUX_GPIO(PTS4), PTS4 1255 drivers/pinctrl/sh-pfc/pfc-sh7757.c PINMUX_GPIO(PTS4),