ATOM_S4_LCD1_PANEL_ID_MASK 6909 drivers/gpu/drm/amd/include/atombios.h #define ATOM_S4_LCD1_PANEL_ID_MASK      0x000000FFL
ATOM_S4_LCD1_PANEL_ID_MASK 5763 drivers/gpu/drm/radeon/atombios.h #define ATOM_S4_LCD1_PANEL_ID_MASK      0x000000FFL