[RFC PATCH 4/7] ACPICA: IORT: Add SMMuV3 model definitions.

linucherian at gmail.com linucherian at gmail.com
Tue Apr 11 10:42:42 EDT 2017


From: Linu Cherian <linu.cherian at cavium.com>

Add SMMuV3 model definitions.

Signed-off-by: Linu Cherian <linu.cherian at cavium.com>
---
 include/acpi/actbl2.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index 2b4af07..9db67d6 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -778,6 +778,11 @@ struct acpi_iort_smmu {
 #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_V3               0x00000000      /* Generic SMMUv3 */
+#define ACPI_IORT_SMMU_CORELINK_MMU600  0x00000001      /* ARM Corelink MMU-600 */
+#define ACPI_IORT_SMMU_V3_HISILICON     0x00000002      /* HiSilicon SMMUv3 */
+#define ACPI_IORT_SMMU_V3_CAVIUM_CN99XX 0x00000003      /* Cavium CN99xx SMMUv3 */
+
 /* Masks for Flags field above */
 
 #define ACPI_IORT_SMMU_DVM_SUPPORTED    (1)
-- 
1.9.1




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