linux-kernel - [PATCH v2 3/7] ACPICA: IORT: Add Cavium ThunderX2 SMMUv3 model definition.

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Message-Id: <1493901339-14929-4-git-send-email-gakula@caviumnetworks.com>
Date:   Thu,  4 May 2017 18:05:35 +0530
From:   Geetha sowjanya <gakula@...iumnetworks.com>
To:     will.deacon@....com, robin.murphy@....com,
        lorenzo.pieralisi@....com, hanjun.guo@...aro.org,
        sudeep.holla@....com, iommu@...ts.linux-foundation.org
Cc:     jcm@...hat.com, linux-kernel@...r.kernel.org,
        robert.richter@...ium.com, catalin.marinas@....com,
        sgoutham@...ium.com, linux-arm-kernel@...ts.infradead.org,
        linux-acpi@...r.kernel.org, geethasowjanya.akula@...il.com,
        linu.cherian@...ium.com, Charles.Garcia-Tobin@....com,
        Geetha Sowjanya <geethasowjanya.akula@...ium.com>
Subject: [PATCH v2 3/7] ACPICA: IORT: Add Cavium ThunderX2 SMMUv3 model definition.

From: Linu Cherian <linu.cherian@...ium.com>

Add SMMUv3 model definition for ThunderX2.

Signed-off-by: Linu Cherian <linu.cherian@...ium.com>
Signed-off-by: Geetha Sowjanya <geethasowjanya.akula@...ium.com>
---
 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 */
+
 /* Masks for Flags field above */
 
 #define ACPI_IORT_SMMU_DVM_SUPPORTED    (1)
-- 
1.8.3.1