From mboxrd@z Thu Jan 1 00:00:00 1970 From: hanjun.guo@linaro.org (Hanjun Guo) Date: Fri, 5 May 2017 21:53:26 +0800 Subject: [PATCH v3 3/7] ACPICA: IORT: Add Cavium ThunderX2 SMMUv3 model definition. In-Reply-To: <1493986091-30521-4-git-send-email-gakula@caviumnetworks.com> References: <1493986091-30521-1-git-send-email-gakula@caviumnetworks.com> <1493986091-30521-4-git-send-email-gakula@caviumnetworks.com> Message-ID: <330d0438-f9ed-ef65-8ffd-d556d149b4e1@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 2017/5/5 20:08, Geetha sowjanya wrote: > From: Linu Cherian > > Add SMMUv3 model definition for ThunderX2. > > Signed-off-by: Linu Cherian > Signed-off-by: Geetha Sowjanya > --- > 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