162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_cimenuconfig B53 362306a36Sopenharmony_ci tristate "Broadcom BCM53xx managed switch support" 462306a36Sopenharmony_ci depends on NET_DSA 562306a36Sopenharmony_ci select NET_DSA_TAG_NONE 662306a36Sopenharmony_ci select NET_DSA_TAG_BRCM 762306a36Sopenharmony_ci select NET_DSA_TAG_BRCM_LEGACY 862306a36Sopenharmony_ci select NET_DSA_TAG_BRCM_PREPEND 962306a36Sopenharmony_ci help 1062306a36Sopenharmony_ci This driver adds support for Broadcom managed switch chips. It supports 1162306a36Sopenharmony_ci BCM5325E, BCM5365, BCM539x, BCM53115 and BCM53125 as well as BCM63XX 1262306a36Sopenharmony_ci integrated switches. 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ciconfig B53_SPI_DRIVER 1562306a36Sopenharmony_ci tristate "B53 SPI connected switch driver" 1662306a36Sopenharmony_ci depends on B53 && SPI 1762306a36Sopenharmony_ci help 1862306a36Sopenharmony_ci Select to enable support for registering switches configured through SPI. 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ciconfig B53_MDIO_DRIVER 2162306a36Sopenharmony_ci tristate "B53 MDIO connected switch driver" 2262306a36Sopenharmony_ci depends on B53 2362306a36Sopenharmony_ci help 2462306a36Sopenharmony_ci Select to enable support for registering switches configured through MDIO. 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_ciconfig B53_MMAP_DRIVER 2762306a36Sopenharmony_ci tristate "B53 MMAP connected switch driver" 2862306a36Sopenharmony_ci depends on B53 && HAS_IOMEM 2962306a36Sopenharmony_ci default BCM63XX || BMIPS_GENERIC 3062306a36Sopenharmony_ci help 3162306a36Sopenharmony_ci Select to enable support for memory-mapped switches like the BCM63XX 3262306a36Sopenharmony_ci integrated switches. 3362306a36Sopenharmony_ci 3462306a36Sopenharmony_ciconfig B53_SRAB_DRIVER 3562306a36Sopenharmony_ci tristate "B53 SRAB connected switch driver" 3662306a36Sopenharmony_ci depends on B53 && HAS_IOMEM 3762306a36Sopenharmony_ci depends on B53_SERDES || !B53_SERDES 3862306a36Sopenharmony_ci default ARCH_BCM_IPROC 3962306a36Sopenharmony_ci help 4062306a36Sopenharmony_ci Select to enable support for memory-mapped Switch Register Access 4162306a36Sopenharmony_ci Bridge Registers (SRAB) like it is found on the BCM53010 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ciconfig B53_SERDES 4462306a36Sopenharmony_ci tristate "B53 SerDes support" 4562306a36Sopenharmony_ci depends on B53 4662306a36Sopenharmony_ci default ARCH_BCM_NSP 4762306a36Sopenharmony_ci help 4862306a36Sopenharmony_ci Select to enable support for SerDes on e.g: Northstar Plus SoCs. 49