PF_ARGB1555 219 drivers/gpu/drm/stm/ltdc.c PF_ARGB1555, /* 0x03 */ PF_ARGB1555 233 drivers/gpu/drm/stm/ltdc.c PF_ARGB1555, /* 0x06 */ PF_ARGB1555 304 drivers/gpu/drm/stm/ltdc.c pf = PF_ARGB1555; PF_ARGB1555 333 drivers/gpu/drm/stm/ltdc.c case PF_ARGB1555: