1# SPDX-License-Identifier: GPL-2.0-only 2menuconfig B53 3 tristate "Broadcom BCM53xx managed switch support" 4 depends on NET_DSA 5 select NET_DSA_TAG_BRCM 6 select NET_DSA_TAG_BRCM_LEGACY 7 select NET_DSA_TAG_BRCM_PREPEND 8 help 9 This driver adds support for Broadcom managed switch chips. It supports 10 BCM5325E, BCM5365, BCM539x, BCM53115 and BCM53125 as well as BCM63XX 11 integrated switches. 12 13config B53_SPI_DRIVER 14 tristate "B53 SPI connected switch driver" 15 depends on B53 && SPI 16 help 17 Select to enable support for registering switches configured through SPI. 18 19config B53_MDIO_DRIVER 20 tristate "B53 MDIO connected switch driver" 21 depends on B53 22 help 23 Select to enable support for registering switches configured through MDIO. 24 25config B53_MMAP_DRIVER 26 tristate "B53 MMAP connected switch driver" 27 depends on B53 && HAS_IOMEM 28 default BCM63XX || BMIPS_GENERIC 29 help 30 Select to enable support for memory-mapped switches like the BCM63XX 31 integrated switches. 32 33config B53_SRAB_DRIVER 34 tristate "B53 SRAB connected switch driver" 35 depends on B53 && HAS_IOMEM 36 depends on B53_SERDES || !B53_SERDES 37 default ARCH_BCM_IPROC 38 help 39 Select to enable support for memory-mapped Switch Register Access 40 Bridge Registers (SRAB) like it is found on the BCM53010 41 42config B53_SERDES 43 tristate "B53 SerDes support" 44 depends on B53 45 default ARCH_BCM_NSP 46 help 47 Select to enable support for SerDes on e.g: Northstar Plus SoCs. 48