mmBIF_DOORBELL_GBLAPER2_LOWER_DEFAULT 2322 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_default.h #define mmBIF_DOORBELL_GBLAPER2_LOWER_DEFAULT                                    0x80000800
mmBIF_DOORBELL_GBLAPER2_LOWER_DEFAULT 14718 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_default.h #define mmBIF_DOORBELL_GBLAPER2_LOWER_DEFAULT                                    0x80000800