| Field Name | Bits | Type | Reset Value | Description |
|---|
| IRPTNDX | 31:24 | roRead-only | 0x0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| WACFG | 23:22 | rwNormal read/write | 0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| RACFG | 21:20 | rwNormal read/write | 0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| BSU | 19:18 | rwNormal read/write | 0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| TYPE | 17:16 | rwNormal read/write | 0x2 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| MEMATTR_CBNDX_7_4 | 15:12 | rwNormal read/write | 0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| FB_CBNDX_3 | 11 | rwNormal read/write | 0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| HYPC_CBNDX_2 | 10 | rwNormal read/write | 0x0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| BPSHCFG_CBNDX_1_0 | 9:8 | rwNormal read/write | 0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |
| VMID | 7:0 | rwNormal read/write | 0x0 | Refer to Arm SMMU v2 Architecture Spec (Arm IHI0062B) for more details |