vc4_hdmi_driver 341 drivers/gpu/drm/vc4/vc4_drv.c &vc4_hdmi_driver, vc4_hdmi_driver 815 drivers/gpu/drm/vc4/vc4_drv.h extern struct platform_driver vc4_hdmi_driver; vc4_hdmi_driver 1517 drivers/gpu/drm/vc4/vc4_hdmi.c struct platform_driver vc4_hdmi_driver = {