162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_ciconfig NET_DSA_MSCC_FELIX_DSA_LIB 362306a36Sopenharmony_ci tristate 462306a36Sopenharmony_ci help 562306a36Sopenharmony_ci This is an umbrella module for all network switches that are 662306a36Sopenharmony_ci register-compatible with Ocelot and that perform I/O to their host 762306a36Sopenharmony_ci CPU through an NPI (Node Processor Interface) Ethernet port. 862306a36Sopenharmony_ci Its name comes from the first hardware chip to make use of it 962306a36Sopenharmony_ci (VSC9959), code named Felix. 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ciconfig NET_DSA_MSCC_OCELOT_EXT 1262306a36Sopenharmony_ci tristate "Ocelot External Ethernet switch support" 1362306a36Sopenharmony_ci depends on NET_DSA && SPI 1462306a36Sopenharmony_ci depends on NET_VENDOR_MICROSEMI 1562306a36Sopenharmony_ci depends on PTP_1588_CLOCK_OPTIONAL 1662306a36Sopenharmony_ci select MDIO_MSCC_MIIM 1762306a36Sopenharmony_ci select MFD_OCELOT 1862306a36Sopenharmony_ci select MSCC_OCELOT_SWITCH_LIB 1962306a36Sopenharmony_ci select NET_DSA_MSCC_FELIX_DSA_LIB 2062306a36Sopenharmony_ci select NET_DSA_TAG_OCELOT_8021Q 2162306a36Sopenharmony_ci select NET_DSA_TAG_OCELOT 2262306a36Sopenharmony_ci help 2362306a36Sopenharmony_ci This driver supports the VSC7511, VSC7512, VSC7513 and VSC7514 chips 2462306a36Sopenharmony_ci when controlled through SPI. 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ci The Ocelot switch family is a set of multi-port networking chips. All 2762306a36Sopenharmony_ci of these chips have the ability to be controlled externally through 2862306a36Sopenharmony_ci SPI or PCIe interfaces. 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ci Say "Y" here to enable external control to these chips. 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ciconfig NET_DSA_MSCC_FELIX 3362306a36Sopenharmony_ci tristate "Ocelot / Felix Ethernet switch support" 3462306a36Sopenharmony_ci depends on NET_DSA && PCI 3562306a36Sopenharmony_ci depends on NET_VENDOR_MICROSEMI 3662306a36Sopenharmony_ci depends on NET_VENDOR_FREESCALE 3762306a36Sopenharmony_ci depends on HAS_IOMEM 3862306a36Sopenharmony_ci depends on PTP_1588_CLOCK_OPTIONAL 3962306a36Sopenharmony_ci depends on NET_SCH_TAPRIO || NET_SCH_TAPRIO=n 4062306a36Sopenharmony_ci select MSCC_OCELOT_SWITCH_LIB 4162306a36Sopenharmony_ci select NET_DSA_MSCC_FELIX_DSA_LIB 4262306a36Sopenharmony_ci select NET_DSA_TAG_OCELOT_8021Q 4362306a36Sopenharmony_ci select NET_DSA_TAG_OCELOT 4462306a36Sopenharmony_ci select FSL_ENETC_MDIO 4562306a36Sopenharmony_ci select PCS_LYNX 4662306a36Sopenharmony_ci help 4762306a36Sopenharmony_ci This driver supports the VSC9959 (Felix) switch, which is embedded as 4862306a36Sopenharmony_ci a PCIe function of the NXP LS1028A ENETC RCiEP. 4962306a36Sopenharmony_ci 5062306a36Sopenharmony_ciconfig NET_DSA_MSCC_SEVILLE 5162306a36Sopenharmony_ci tristate "Ocelot / Seville Ethernet switch support" 5262306a36Sopenharmony_ci depends on NET_DSA 5362306a36Sopenharmony_ci depends on NET_VENDOR_MICROSEMI 5462306a36Sopenharmony_ci depends on HAS_IOMEM 5562306a36Sopenharmony_ci depends on PTP_1588_CLOCK_OPTIONAL 5662306a36Sopenharmony_ci select MDIO_MSCC_MIIM 5762306a36Sopenharmony_ci select MSCC_OCELOT_SWITCH_LIB 5862306a36Sopenharmony_ci select NET_DSA_MSCC_FELIX_DSA_LIB 5962306a36Sopenharmony_ci select NET_DSA_TAG_OCELOT_8021Q 6062306a36Sopenharmony_ci select NET_DSA_TAG_OCELOT 6162306a36Sopenharmony_ci select PCS_LYNX 6262306a36Sopenharmony_ci help 6362306a36Sopenharmony_ci This driver supports the VSC9953 (Seville) switch, which is embedded 6462306a36Sopenharmony_ci as a platform device on the NXP T1040 SoC. 65