if you want to hit
          kdgb_break in assert.
 
-config DRM_AMD_DC_VEGAM
-        bool "VEGAM support"
-        depends on DRM_AMD_DC
-        help
-         Choose this option if you want to have
-         VEGAM support for display engine
-
 config DRM_AMD_DC_VG20
        bool "Vega20 support"
        depends on DRM_AMD_DC
 
        case CHIP_POLARIS11:
        case CHIP_POLARIS10:
        case CHIP_POLARIS12:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case CHIP_VEGAM:
-#endif
        case CHIP_VEGA10:
        case CHIP_VEGA12:
        case CHIP_VEGA20:
                adev->mode_info.plane_type = dm_plane_type_default;
                break;
        case CHIP_POLARIS10:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case CHIP_VEGAM:
-#endif
                adev->mode_info.num_crtc = 6;
                adev->mode_info.num_hpd = 6;
                adev->mode_info.num_dig = 6;
 
                return true;
 
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
                *h = dal_cmd_tbl_helper_dce112_get_table();
                return true;
 
 
                return true;
 
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
                *h = dal_cmd_tbl_helper_dce112_get_table2();
                return true;
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
 
                        return BW_CALCS_VERSION_POLARIS10;
                if (ASIC_REV_IS_POLARIS11_M(asic_id.hw_internal_rev))
                        return BW_CALCS_VERSION_POLARIS11;
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
                if (ASIC_REV_IS_VEGAM(asic_id.hw_internal_rev))
                        return BW_CALCS_VERSION_VEGAM;
-#endif
                return BW_CALCS_VERSION_INVALID;
 
        case FAMILY_AI:
                dceip.mcifwr_all_surfaces_burst_time = bw_int_to_fixed(0); /* todo: this is a bug*/
                break;
        case BW_CALCS_VERSION_POLARIS10:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
                /* TODO: Treat VEGAM the same as P10 for now
                 * Need to tune the para for VEGAM if needed */
        case BW_CALCS_VERSION_VEGAM:
-#endif
                vbios.memory_type = bw_def_gddr5;
                vbios.dram_channel_width_in_bits = 32;
                vbios.number_of_dram_channels = asic_id.vram_width / vbios.dram_channel_width_in_bits;
 
                                ASIC_REV_IS_POLARIS12_V(asic_id.hw_internal_rev)) {
                        dc_version = DCE_VERSION_11_2;
                }
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
                if (ASIC_REV_IS_VEGAM(asic_id.hw_internal_rev))
                        dc_version = DCE_VERSION_11_22;
-#endif
                break;
        case FAMILY_AI:
                dc_version = DCE_VERSION_12_0;
                        num_virtual_links, dc, asic_id);
                break;
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
                res_pool = dce112_create_resource_pool(
                        num_virtual_links, dc);
                break;
 
                        pll_settings, pix_clk_params);
                break;
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
        case DCE_VERSION_12_0:
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
        case DCN_VERSION_1_0:
 
                break;
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
        case DCE_VERSION_12_0:
 #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
        case DCN_VERSION_1_0:
 
                return true;
        case DCE_VERSION_11_0:
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
                dal_hw_factory_dce110_init(factory);
                return true;
        case DCE_VERSION_12_0:
 
        case DCE_VERSION_10_0:
        case DCE_VERSION_11_0:
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
                dal_hw_translate_dce110_init(translate);
                return true;
        case DCE_VERSION_12_0:
 
        case DCE_VERSION_8_3:
                return dal_i2caux_dce80_create(ctx);
        case DCE_VERSION_11_2:
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        case DCE_VERSION_11_22:
-#endif
                return dal_i2caux_dce112_create(ctx);
        case DCE_VERSION_11_0:
                return dal_i2caux_dce110_create(ctx);
 
        BW_CALCS_VERSION_POLARIS10,
        BW_CALCS_VERSION_POLARIS11,
        BW_CALCS_VERSION_POLARIS12,
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        BW_CALCS_VERSION_VEGAM,
-#endif
        BW_CALCS_VERSION_STONEY,
        BW_CALCS_VERSION_VEGA10
 };
 
 #define VI_POLARIS10_P_A0 80
 #define VI_POLARIS11_M_A0 90
 #define VI_POLARIS12_V_A0 100
+#define VI_VEGAM_A0 110
 
 #define VI_UNKNOWN 0xFF
 
                (eChipRev < VI_POLARIS11_M_A0))
 #define ASIC_REV_IS_POLARIS11_M(eChipRev) ((eChipRev >= VI_POLARIS11_M_A0) &&  \
                (eChipRev < VI_POLARIS12_V_A0))
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
-#define VI_VEGAM_A0 110
 #define ASIC_REV_IS_POLARIS12_V(eChipRev) ((eChipRev >= VI_POLARIS12_V_A0) && \
                (eChipRev < VI_VEGAM_A0))
 #define ASIC_REV_IS_VEGAM(eChipRev) (eChipRev >= VI_VEGAM_A0)
-#else
-#define ASIC_REV_IS_POLARIS12_V(eChipRev) (eChipRev >= VI_POLARIS12_V_A0)
-#endif
 
 /* DCE11 */
 #define CZ_CARRIZO_A0 0x01
 
        DCE_VERSION_10_0,
        DCE_VERSION_11_0,
        DCE_VERSION_11_2,
-#if defined(CONFIG_DRM_AMD_DC_VEGAM)
        DCE_VERSION_11_22,
-#endif
        DCE_VERSION_12_0,
        DCE_VERSION_MAX,
        DCN_VERSION_1_0,