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Miller" , Florian Fainelli , Andrew Lunn , UNGLinuxDriver@microchip.com, Alexandre Belloni , Claudiu Manoil , Vladimir Oltean , Lee Jones Subject: [RFC v1 net-next 2/7] mfd: ocelot: add ocelot-serdes capability Date: Wed, 15 Feb 2023 23:53:16 -0800 Message-Id: <20230216075321.2898003-3-colin.foster@in-advantage.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230216075321.2898003-1-colin.foster@in-advantage.com> References: <20230216075321.2898003-1-colin.foster@in-advantage.com> X-ClientProxiedBy: BY3PR05CA0019.namprd05.prod.outlook.com (2603:10b6:a03:254::24) To MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MWHPR1001MB2351:EE_|IA1PR10MB5993:EE_ X-MS-Office365-Filtering-Correlation-Id: 0430b4ff-f234-405f-f5aa-08db0ff2e955 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:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MWHPR1001MB2351.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230025)(136003)(39830400003)(396003)(366004)(346002)(376002)(451199018)(5660300002)(38350700002)(41300700001)(2906002)(8936002)(38100700002)(2616005)(6506007)(26005)(6512007)(186003)(6666004)(478600001)(52116002)(6486002)(44832011)(1076003)(86362001)(316002)(66476007)(66946007)(54906003)(4326008)(8676002)(66556008)(7416002)(36756003);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: in-advantage.com X-MS-Exchange-CrossTenant-Network-Message-Id: 0430b4ff-f234-405f-f5aa-08db0ff2e955 X-MS-Exchange-CrossTenant-AuthSource: MWHPR1001MB2351.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Feb 2023 07:53:37.6471 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 48e842ca-fbd8-4633-a79d-0c955a7d3aae X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: js7JFgF6TmJ69qSgx/tp8cecQlQiNCrs8t8kOdkp1Ggd9ywUfvXXY1RDTf9rZBrylGvMe93+yWjN/Lfztd2GlEsxvVBDIBJXlnBGC8+QFvM= X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR10MB5993 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org X-Patchwork-State: RFC Add support for the Ocelot SERDES module to support functionality of all non-internal phy ports. Signed-off-by: Colin Foster --- drivers/mfd/ocelot-core.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/mfd/ocelot-core.c b/drivers/mfd/ocelot-core.c index b0ff05c1759f..c2224f8a16c0 100644 --- a/drivers/mfd/ocelot-core.c +++ b/drivers/mfd/ocelot-core.c @@ -45,6 +45,9 @@ #define VSC7512_SIO_CTRL_RES_START 0x710700f8 #define VSC7512_SIO_CTRL_RES_SIZE 0x00000100 +#define VSC7512_HSIO_RES_START 0x710d0000 +#define VSC7512_HSIO_RES_SIZE 0x00000128 + #define VSC7512_ANA_RES_START 0x71880000 #define VSC7512_ANA_RES_SIZE 0x00010000 @@ -129,8 +132,13 @@ static const struct resource vsc7512_sgpio_resources[] = { DEFINE_RES_REG_NAMED(VSC7512_SIO_CTRL_RES_START, VSC7512_SIO_CTRL_RES_SIZE, "gcb_sio"), }; +static const struct resource vsc7512_serdes_resources[] = { + DEFINE_RES_REG_NAMED(VSC7512_HSIO_RES_START, VSC7512_HSIO_RES_SIZE, "hsio"), +}; + static const struct resource vsc7512_switch_resources[] = { DEFINE_RES_REG_NAMED(VSC7512_ANA_RES_START, VSC7512_ANA_RES_SIZE, "ana"), + DEFINE_RES_REG_NAMED(VSC7512_HSIO_RES_START, VSC7512_HSIO_RES_SIZE, "hsio"), DEFINE_RES_REG_NAMED(VSC7512_QS_RES_START, VSC7512_QS_RES_SIZE, "qs"), DEFINE_RES_REG_NAMED(VSC7512_QSYS_RES_START, VSC7512_QSYS_RES_SIZE, "qsys"), DEFINE_RES_REG_NAMED(VSC7512_REW_RES_START, VSC7512_REW_RES_SIZE, "rew"), @@ -176,6 +184,11 @@ static const struct mfd_cell vsc7512_devs[] = { .use_of_reg = true, .num_resources = ARRAY_SIZE(vsc7512_miim1_resources), .resources = vsc7512_miim1_resources, + }, { + .name = "ocelot-serdes", + .of_compatible = "mscc,vsc7514-serdes", + .num_resources = ARRAY_SIZE(vsc7512_serdes_resources), + .resources = vsc7512_serdes_resources, }, { .name = "ocelot-switch", .of_compatible = "mscc,vsc7512-switch",