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Miller" , , Subject: [PATCH] crypto: ccp: Add support for TEE for PCI ID 0x14CA Date: Wed, 28 Sep 2022 13:45:05 -0500 Message-ID: <20220928184506.13981-1-mario.limonciello@amd.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CY4PEPF0000B8E9:EE_|DM6PR12MB4356:EE_ X-MS-Office365-Filtering-Correlation-Id: 62dcf765-d12c-4a6f-c471-08daa18195ec X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230022)(4636009)(39860400002)(136003)(376002)(346002)(396003)(451199015)(40470700004)(46966006)(36840700001)(8676002)(4326008)(54906003)(70586007)(70206006)(6636002)(40460700003)(86362001)(316002)(478600001)(110136005)(40480700001)(36756003)(47076005)(426003)(83380400001)(7696005)(6666004)(5660300002)(2616005)(44832011)(8936002)(2906002)(336012)(26005)(1076003)(16526019)(186003)(41300700001)(82740400003)(81166007)(82310400005)(356005)(36860700001)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 28 Sep 2022 18:45:16.3271 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 62dcf765-d12c-4a6f-c471-08daa18195ec X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: CY4PEPF0000B8E9.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB4356 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" SoCs containing 0x14CA are present both in datacenter parts that support SEV as well as client parts that support TEE. Cc: stable@vger.kernel.org # 5.15+ Tested-by: Rijo-john Thomas Signed-off-by: Mario Limonciello Acked-by: Tom Lendacky --- drivers/crypto/ccp/sp-pci.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/crypto/ccp/sp-pci.c b/drivers/crypto/ccp/sp-pci.c index 792d6da7f0c0..084d052fddcc 100644 --- a/drivers/crypto/ccp/sp-pci.c +++ b/drivers/crypto/ccp/sp-pci.c @@ -381,6 +381,15 @@ static const struct psp_vdata pspv3 =3D { .inten_reg =3D 0x10690, .intsts_reg =3D 0x10694, }; + +static const struct psp_vdata pspv4 =3D { + .sev =3D &sevv2, + .tee =3D &teev1, + .feature_reg =3D 0x109fc, + .inten_reg =3D 0x10690, + .intsts_reg =3D 0x10694, +}; + #endif =20 static const struct sp_dev_vdata dev_vdata[] =3D { @@ -426,7 +435,7 @@ static const struct sp_dev_vdata dev_vdata[] =3D { { /* 5 */ .bar =3D 2, #ifdef CONFIG_CRYPTO_DEV_SP_PSP - .psp_vdata =3D &pspv2, + .psp_vdata =3D &pspv4, #endif }, { /* 6 */ --=20 2.34.1