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Wysocki" , Marc Zyngier , Hector Martin , Angela Czubak , Steen Hegelund , Lars Povlsen , Linus Walleij , Vinod Koul , Kishon Vijay Abraham I , Russell King , Heiner Kallweit , Jakub Kicinski , "David S. Miller" , Florian Fainelli , Vivien Didelot , Andrew Lunn , UNGLinuxDriver@microchip.com, Alexandre Belloni , Claudiu Manoil , Vladimir Oltean , Lee Jones , katie.morris@in-advantage.com Subject: [RFC v7 net-next 12/13] net: dsa: felix: add configurable device quirks Date: Sun, 6 Mar 2022 18:12:07 -0800 Message-Id: <20220307021208.2406741-13-colin.foster@in-advantage.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220307021208.2406741-1-colin.foster@in-advantage.com> References: <20220307021208.2406741-1-colin.foster@in-advantage.com> X-ClientProxiedBy: MW4PR04CA0174.namprd04.prod.outlook.com (2603:10b6:303:85::29) To MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 474f6295-5df3-417f-79eb-08d9ffdff1a4 X-MS-TrafficTypeDiagnostic: SA2PR10MB4553:EE_ X-Microsoft-Antispam-PRVS: X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 7fbYS2lxAdmieirmWiGZLQyTZSd2T8wTP288tmKCbIAKHXxCXIKZIA+oNj7j5/285t4h0anx0VeHB2ugZQLw9Ua5kvXYIuToVlqVS2RQdPC75wpgzDIZT54ih4pN1ramP99oEJSuSca0g2EC9IfjRUDUiWtnoCx6shZY9N8O3ww6vX9iBnwQvnsJud4i4g1ZuSp3qZ8jJ5queoJE1zyymXolSbOwwKtQNbQXOyIbCteIEKownK5E9wlO2h0kuw8RH+6AU3MT7XHg9oaUWBOo++nD15Zfx7f2I4phWqL3DMC2kBJnoOhpHr9LsW0Et2a1nuNgRZzaU8CmqGsb7n2bs4KPERuuP8uZEJWnPg/KYhL5e5/uJet3QXkUvqHp/LJ2av3tfibQM5slU4+SfF71DKYUpdcUZqq9ivzhxbHnS94mgvhMPRnrkm6v0JXxaJ3ES5eCn36aqtwOi7/DNZRfbi9n67GhyxL7QTojx3LLE/9CcGQnI6cLF6wTvLD8j1ffFezT5v7zSStcqlFUnoqpVKQ93K2S4Q21UiwBj24MWgF/Q+25+Ud03JLCPSkvZeGxOUwHiUYLIzG43EMI0AQVi30Zq/ASQ4Qt/D32VK3K6ifkaUvPHr/RQg7k62UpUPVT+KDiE4W++20mf9u8ajEYOWbZymps/KQOeMuKbtiZ/t5k8lNAOZykgixDwXaNeyqiGPtNbaFwS8tabQY4pGzGig== X-Forefront-Antispam-Report: CIP:255.255.255.255; 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Other devices (VSC7512 for example) don't require the same quirks, so they need to be configured on a per-device basis. Signed-off-by: Colin Foster Reviewed-by: Vladimir Oltean --- drivers/net/dsa/ocelot/felix.c | 7 +++++-- drivers/net/dsa/ocelot/felix.h | 1 + drivers/net/dsa/ocelot/felix_vsc9959.c | 1 + drivers/net/dsa/ocelot/seville_vsc9953.c | 1 + 4 files changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index 7cc67097948b..7cf4afc6ed9a 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -997,9 +997,12 @@ static void felix_phylink_mac_link_down(struct dsa_switch *ds, int port, phy_interface_t interface) { struct ocelot *ocelot = ds->priv; + struct felix *felix; + + felix = ocelot_to_felix(ocelot); ocelot_phylink_mac_link_down(ocelot, port, link_an_mode, interface, - FELIX_MAC_QUIRKS); + felix->info->quirks); } static void felix_phylink_mac_link_up(struct dsa_switch *ds, int port, @@ -1014,7 +1017,7 @@ static void felix_phylink_mac_link_up(struct dsa_switch *ds, int port, ocelot_phylink_mac_link_up(ocelot, port, phydev, link_an_mode, interface, speed, duplex, tx_pause, rx_pause, - FELIX_MAC_QUIRKS); + felix->info->quirks); if (felix->info->port_sched_speed_set) felix->info->port_sched_speed_set(ocelot, port, speed); diff --git a/drivers/net/dsa/ocelot/felix.h b/drivers/net/dsa/ocelot/felix.h index f083b06fdfe9..0323383dee1e 100644 --- a/drivers/net/dsa/ocelot/felix.h +++ b/drivers/net/dsa/ocelot/felix.h @@ -33,6 +33,7 @@ struct felix_info { u16 vcap_pol_base2; u16 vcap_pol_max2; const struct ptp_clock_info *ptp_caps; + unsigned long quirks; /* Some Ocelot switches are integrated into the SoC without the * extraction IRQ line connected to the ARM GIC. By enabling this diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c index ead3316742f6..1f79ed4ccef4 100644 --- a/drivers/net/dsa/ocelot/felix_vsc9959.c +++ b/drivers/net/dsa/ocelot/felix_vsc9959.c @@ -2220,6 +2220,7 @@ static const struct felix_info felix_info_vsc9959 = { .num_mact_rows = 2048, .num_ports = VSC9959_NUM_PORTS, .num_tx_queues = OCELOT_NUM_TC, + .quirks = FELIX_MAC_QUIRKS, .quirk_no_xtr_irq = true, .ptp_caps = &vsc9959_ptp_caps, .mdio_bus_alloc = vsc9959_mdio_bus_alloc, diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c index 68ef8f111bbe..58665abf9d02 100644 --- a/drivers/net/dsa/ocelot/seville_vsc9953.c +++ b/drivers/net/dsa/ocelot/seville_vsc9953.c @@ -1092,6 +1092,7 @@ static const struct felix_info seville_info_vsc9953 = { .vcap_pol_max = VSC9953_VCAP_POLICER_MAX, .vcap_pol_base2 = VSC9953_VCAP_POLICER_BASE2, .vcap_pol_max2 = VSC9953_VCAP_POLICER_MAX2, + .quirks = FELIX_MAC_QUIRKS, .num_mact_rows = 2048, .num_ports = VSC9953_NUM_PORTS, .num_tx_queues = OCELOT_NUM_TC,