diff options
Diffstat (limited to 'source/include/actbl2.h')
| -rw-r--r-- | source/include/actbl2.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/source/include/actbl2.h b/source/include/actbl2.h index 80495d8fa9c0..1e91ffc51699 100644 --- a/source/include/actbl2.h +++ b/source/include/actbl2.h @@ -874,7 +874,7 @@ typedef struct acpi_ibft_target * IORT - IO Remapping Table * * Conforms to "IO Remapping Table System Software on ARM Platforms", - * Document number: ARM DEN 0049B, October 2015 + * Document number: ARM DEN 0049C, May 2017 * ******************************************************************************/ @@ -1013,6 +1013,8 @@ typedef struct acpi_iort_smmu #define ACPI_IORT_SMMU_V2 0x00000001 /* Generic SMMUv2 */ #define ACPI_IORT_SMMU_CORELINK_MMU400 0x00000002 /* ARM Corelink MMU-400 */ #define ACPI_IORT_SMMU_CORELINK_MMU500 0x00000003 /* ARM Corelink MMU-500 */ +#define ACPI_IORT_SMMU_CORELINK_MMU401 0x00000004 /* ARM Corelink MMU-401 */ +#define ACPI_IORT_SMMU_CAVIUM_THUNDERX 0x00000005 /* Cavium ThunderX SMMUv2 */ /* Masks for Flags field above */ @@ -1036,18 +1038,28 @@ typedef struct acpi_iort_smmu_v3 UINT32 Flags; UINT32 Reserved; UINT64 VatosAddress; - UINT32 Model; /* O: generic SMMUv3 */ + UINT32 Model; UINT32 EventGsiv; UINT32 PriGsiv; UINT32 GerrGsiv; UINT32 SyncGsiv; + UINT8 Pxm; + UINT8 Reserved1; + UINT16 Reserved2; } ACPI_IORT_SMMU_V3; +/* Values for Model field above */ + +#define ACPI_IORT_SMMU_V3_GENERIC 0x00000000 /* Generic SMMUv3 */ +#define ACPI_IORT_SMMU_V3_HISILICON_HI161X 0x00000001 /* HiSilicon Hi161x SMMUv3 */ +#define ACPI_IORT_SMMU_V3_CAVIUM_CN99XX 0x00000002 /* Cavium CN99xx SMMUv3 */ + /* Masks for Flags field above */ #define ACPI_IORT_SMMU_V3_COHACC_OVERRIDE (1) #define ACPI_IORT_SMMU_V3_HTTU_OVERRIDE (1<<1) +#define ACPI_IORT_SMMU_V3_PXM_VALID (1<<3) /******************************************************************************* |