On 2017/5/5 20:08, Geetha sowjanya wrote:
From: Linu Cherian <linu.cherian@xxxxxxxxxx>
Add SMMUv3 model definition for ThunderX2.
Signed-off-by: Linu Cherian <linu.cherian@xxxxxxxxxx>
Signed-off-by: Geetha Sowjanya <geethasowjanya.akula@xxxxxxxxxx>
---
include/acpi/actbl2.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h
index faa9f2c..76a6f5d 100644
--- a/include/acpi/actbl2.h
+++ b/include/acpi/actbl2.h
@@ -779,6 +779,8 @@ 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_CAVIUM_CN99XX 0x00000002 /* Cavium ThunderX2 SMMUv3 */
There are some other model numbers in the unreleased spec,
I think we need to wait for the updated IORT spec to
be released.
Thanks
Hanjun
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
