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_NONE 6 select NET_DSA_TAG_BRCM 7 select NET_DSA_TAG_BRCM_LEGACY 8 select NET_DSA_TAG_BRCM_PREPEND 9 help 10 This driver adds support for Broadcom managed switch chips. It supports 11 BCM5325E, BCM5365, BCM539x, BCM53115 and BCM53125 as well as BCM63XX 12 integrated switches. 13 14config B53_SPI_DRIVER 15 tristate "B53 SPI connected switch driver" 16 depends on B53 && SPI 17 help 18 Select to enable support for registering switches configured through SPI. 19 20config B53_MDIO_DRIVER 21 tristate "B53 MDIO connected switch driver" 22 depends on B53 23 help 24 Select to enable support for registering switches configured through MDIO. 25 26config B53_MMAP_DRIVER 27 tristate "B53 MMAP connected switch driver" 28 depends on B53 && HAS_IOMEM 29 default BCM63XX || BMIPS_GENERIC 30 help 31 Select to enable support for memory-mapped switches like the BCM63XX 32 integrated switches. 33 34config B53_SRAB_DRIVER 35 tristate "B53 SRAB connected switch driver" 36 depends on B53 && HAS_IOMEM 37 depends on B53_SERDES || !B53_SERDES 38 default ARCH_BCM_IPROC 39 help 40 Select to enable support for memory-mapped Switch Register Access 41 Bridge Registers (SRAB) like it is found on the BCM53010 42 43config B53_SERDES 44 tristate "B53 SerDes support" 45 depends on B53 46 default ARCH_BCM_NSP 47 help 48 Select to enable support for SerDes on e.g: Northstar Plus SoCs. 49