DPU_HW_UBWC_VER_20 57 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c .ubwc_version = DPU_HW_UBWC_VER_20, DPU_HW_UBWC_VER_20 68 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h #define IS_UBWC_20_SUPPORTED(rev) ((rev) >= DPU_HW_UBWC_VER_20)