diff options
Diffstat (limited to 'drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h')
| -rw-r--r-- | drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h index 96c2e9565e00..f985817c967a 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.h @@ -139,15 +139,15 @@ #define ARM_SMMU_CMDQ_CONS 0x9c #define ARM_SMMU_EVTQ_BASE 0xa0 -#define ARM_SMMU_EVTQ_PROD 0x100a8 -#define ARM_SMMU_EVTQ_CONS 0x100ac +#define ARM_SMMU_EVTQ_PROD 0xa8 +#define ARM_SMMU_EVTQ_CONS 0xac #define ARM_SMMU_EVTQ_IRQ_CFG0 0xb0 #define ARM_SMMU_EVTQ_IRQ_CFG1 0xb8 #define ARM_SMMU_EVTQ_IRQ_CFG2 0xbc #define ARM_SMMU_PRIQ_BASE 0xc0 -#define ARM_SMMU_PRIQ_PROD 0x100c8 -#define ARM_SMMU_PRIQ_CONS 0x100cc +#define ARM_SMMU_PRIQ_PROD 0xc8 +#define ARM_SMMU_PRIQ_CONS 0xcc #define ARM_SMMU_PRIQ_IRQ_CFG0 0xd0 #define ARM_SMMU_PRIQ_IRQ_CFG1 0xd8 #define ARM_SMMU_PRIQ_IRQ_CFG2 0xdc @@ -430,6 +430,8 @@ struct arm_smmu_cmdq_ent { #define CMDQ_OP_TLBI_NH_ASID 0x11 #define CMDQ_OP_TLBI_NH_VA 0x12 #define CMDQ_OP_TLBI_EL2_ALL 0x20 + #define CMDQ_OP_TLBI_EL2_ASID 0x21 + #define CMDQ_OP_TLBI_EL2_VA 0x22 #define CMDQ_OP_TLBI_S12_VMALL 0x28 #define CMDQ_OP_TLBI_S2_IPA 0x2a #define CMDQ_OP_TLBI_NSNH_ALL 0x30 @@ -604,6 +606,7 @@ struct arm_smmu_device { #define ARM_SMMU_FEAT_RANGE_INV (1 << 15) #define ARM_SMMU_FEAT_BTM (1 << 16) #define ARM_SMMU_FEAT_SVA (1 << 17) +#define ARM_SMMU_FEAT_E2H (1 << 18) u32 features; #define ARM_SMMU_OPT_SKIP_PREFETCH (1 << 0) @@ -694,6 +697,9 @@ extern struct arm_smmu_ctx_desc quiet_cd; int arm_smmu_write_ctx_desc(struct arm_smmu_domain *smmu_domain, int ssid, struct arm_smmu_ctx_desc *cd); void arm_smmu_tlb_inv_asid(struct arm_smmu_device *smmu, u16 asid); +void arm_smmu_tlb_inv_range_asid(unsigned long iova, size_t size, int asid, + size_t granule, bool leaf, + struct arm_smmu_domain *smmu_domain); bool arm_smmu_free_asid(struct arm_smmu_ctx_desc *cd); int arm_smmu_atc_inv_domain(struct arm_smmu_domain *smmu_domain, int ssid, unsigned long iova, size_t size); |