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Thu, 10 Sep 2020 09:42:31 +0000 From: laurentiu.tudor@nxp.com To: u-boot@lists.denx.de, priyanka.jain@nxp.com Cc: zhiqiang.hou@nxp.com, Laurentiu Tudor Subject: [PATCH v5 3/4] pci: add a few ARI related defines Date: Thu, 10 Sep 2020 12:42:18 +0300 Message-Id: <20200910094219.32592-4-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200910094219.32592-1-laurentiu.tudor@nxp.com> References: <20200910094219.32592-1-laurentiu.tudor@nxp.com> X-ClientProxiedBy: AM3PR05CA0145.eurprd05.prod.outlook.com (2603:10a6:207:3::23) To VI1PR0402MB3405.eurprd04.prod.outlook.com (2603:10a6:803:3::26) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from fsr-ub1864-101.ea.freescale.net (83.217.231.2) by AM3PR05CA0145.eurprd05.prod.outlook.com (2603:10a6:207:3::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3370.16 via Frontend Transport; Thu, 10 Sep 2020 09:42:30 +0000 X-Mailer: git-send-email 2.17.1 X-Originating-IP: [83.217.231.2] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: d504ec35-6bb9-48eb-5567-08d8556dd696 X-MS-TrafficTypeDiagnostic: VI1PR04MB7182: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:415; 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Signed-off-by: Laurentiu Tudor --- include/pci.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/pci.h b/include/pci.h index 1c5b36617e..d1ccf6c963 100644 --- a/include/pci.h +++ b/include/pci.h @@ -495,12 +495,18 @@ #define PCI_EXP_LNKSTA_DLLLA 0x2000 /* Data Link Layer Link Active */ #define PCI_EXP_SLTCAP 20 /* Slot Capabilities */ #define PCI_EXP_SLTCAP_PSN 0xfff80000 /* Physical Slot Number */ +#define PCI_EXP_DEVCAP2 36 /* Device Capabilities 2 */ +#define PCI_EXP_DEVCAP2_ARI 0x00000020 /* ARI Forwarding Supported */ +#define PCI_EXP_DEVCTL2 40 /* Device Control 2 */ +#define PCI_EXP_DEVCTL2_ARI 0x0020 /* Alternative Routing-ID */ + #define PCI_EXP_LNKCTL2 48 /* Link Control 2 */ /* Single Root I/O Virtualization Registers */ #define PCI_SRIOV_CAP 0x04 /* SR-IOV Capabilities */ #define PCI_SRIOV_CTRL 0x08 /* SR-IOV Control */ #define PCI_SRIOV_CTRL_VFE 0x01 /* VF Enable */ #define PCI_SRIOV_CTRL_MSE 0x08 /* VF Memory Space Enable */ +#define PCI_SRIOV_CTRL_ARI 0x10 /* ARI Capable Hierarchy */ #define PCI_SRIOV_INITIAL_VF 0x0c /* Initial VFs */ #define PCI_SRIOV_TOTAL_VF 0x0e /* Total VFs */ #define PCI_SRIOV_NUM_VF 0x10 /* Number of VFs */