Symbol: VC4_HD_VID_CTL_VSYNC_LOW
drivers/gpu/drm/vc4/vc4_hdmi.c
1642
~(VC4_HD_VID_CTL_VSYNC_LOW | VC4_HD_VID_CTL_HSYNC_LOW)) |
drivers/gpu/drm/vc4/vc4_hdmi.c
1648
(vsync_pos ? 0 : VC4_HD_VID_CTL_VSYNC_LOW) |