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WSL2-Linux-Kernel/drivers/net/dsa/Kconfig

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dsa: Move switch drivers to new directory drivers/net/dsa Support for specific hardware belongs under drivers/net/ not net/. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-27 21:08:33 +04:00
menu "Distributed Switch Architecture drivers"
dsa: Hide core config options; make drivers select what they need Commit 82167cb8c6b2f8166d5c7532e5ef4b5e0cc46a72 ('net: dsa/slave: Fix compilation warnings') fixed one possible invalid configuration (NET_DSA enabled with no trailer formats) but added others: drivers can select NET_DSA without its dependencies being met. It's not very useful to make either the DSA core or the tagging formats manually selectable without a driver to use them, so: 1. Define a hidden HAVE_NET_DSA option and move the dependencies of NET_DSA to that. While we're at it, drop the deprecated EXPERIMENTAL dependency. 2. Make NET_DSA and the drivers dependent on HAVE_NET_DSA. 3. Hide the tagging format options again. 4. Make drivers select both NET_DSA and the appropriate tagging format option. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-26 13:16:10 +04:00
depends on HAVE_NET_DSA
dsa: Move switch drivers to new directory drivers/net/dsa Support for specific hardware belongs under drivers/net/ not net/. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-27 21:08:33 +04:00
config NET_DSA_MV88E6060
tristate "Marvell 88E6060 ethernet switch chip support"
dsa: change "select" to "depends on" for NET_SWITCHDEV and for NET_DSA This would fix randconfig compile error: net/built-in.o: In function `netdev_switch_fib_ipv4_abort': (.text+0xf7811): undefined reference to `fib_flush_external' Also it fixes following warnings: warning: (NET_DSA) selects NET_SWITCHDEV which has unmet direct dependencies (NET && INET) warning: (NET_DSA_MV88E6060 && NET_DSA_MV88E6131 && NET_DSA_MV88E6123_61_65 && NET_DSA_MV88E6171 && NET_DSA_MV88E6352 && NET_DSA_BCM_SF2) selects NET_DSA which has unmet direct dependencies (NET && HAVE_NET_DSA && NET_SWITCHDEV) Reported-by: Randy Dunlap <rdunlap@infradead.org> Suggested-by: Alexei Starovoitov <alexei.starovoitov@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-16 14:33:32 +03:00
depends on NET_DSA
dsa: Move switch drivers to new directory drivers/net/dsa Support for specific hardware belongs under drivers/net/ not net/. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-27 21:08:33 +04:00
select NET_DSA_TAG_TRAILER
---help---
This enables support for the Marvell 88E6060 ethernet switch
chip.
net: dsa: add Broadcom SF2 switch driver Add support for the Broadcom Starfigther 2 switch chip using a DSA driver. This switch driver supports the following features: - configuration of the external switch port interface: MII, RevMII, RGMII and RGMII_NO_ID are supported - support for the per-port MIB counters - support for link interrupts for special ports (e.g: MoCA) - powering up/down of switch memories to conserve power when ports are unused Finally, update the compatible property for the DSA core code to match our switch top-level compatible node. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-28 04:04:56 +04:00
config NET_DSA_BCM_SF2
tristate "Broadcom Starfighter 2 Ethernet switch support"
dsa: change "select" to "depends on" for NET_SWITCHDEV and for NET_DSA This would fix randconfig compile error: net/built-in.o: In function `netdev_switch_fib_ipv4_abort': (.text+0xf7811): undefined reference to `fib_flush_external' Also it fixes following warnings: warning: (NET_DSA) selects NET_SWITCHDEV which has unmet direct dependencies (NET && INET) warning: (NET_DSA_MV88E6060 && NET_DSA_MV88E6131 && NET_DSA_MV88E6123_61_65 && NET_DSA_MV88E6171 && NET_DSA_MV88E6352 && NET_DSA_BCM_SF2) selects NET_DSA which has unmet direct dependencies (NET && HAVE_NET_DSA && NET_SWITCHDEV) Reported-by: Randy Dunlap <rdunlap@infradead.org> Suggested-by: Alexei Starovoitov <alexei.starovoitov@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-16 14:33:32 +03:00
depends on HAS_IOMEM && NET_DSA
net: dsa: add Broadcom SF2 switch driver Add support for the Broadcom Starfigther 2 switch chip using a DSA driver. This switch driver supports the following features: - configuration of the external switch port interface: MII, RevMII, RGMII and RGMII_NO_ID are supported - support for the per-port MIB counters - support for link interrupts for special ports (e.g: MoCA) - powering up/down of switch memories to conserve power when ports are unused Finally, update the compatible property for the DSA core code to match our switch top-level compatible node. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-28 04:04:56 +04:00
select NET_DSA_TAG_BRCM
net: dsa: bcm_sf2: always select FIXED_PHY There is no need to do the following: select FIXED_PHY if NET_DSA_BCM_SF2=y, as this implies that we will not be able to build and/or run the driver correctly when built as a module, which is no longer an issue since commit 37e9a6904520 ("net: phy: export fixed_phy_register()"). Fixes: 246d7f773c13ca ("net: dsa: add Broadcom SF2 switch driver") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-15 20:57:15 +03:00
select FIXED_PHY
net: dsa: add Broadcom SF2 switch driver Add support for the Broadcom Starfigther 2 switch chip using a DSA driver. This switch driver supports the following features: - configuration of the external switch port interface: MII, RevMII, RGMII and RGMII_NO_ID are supported - support for the per-port MIB counters - support for link interrupts for special ports (e.g: MoCA) - powering up/down of switch memories to conserve power when ports are unused Finally, update the compatible property for the DSA core code to match our switch top-level compatible node. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-28 04:04:56 +04:00
select BCM7XXX_PHY
select MDIO_BCM_UNIMAC
net: dsa: bcm_sf2: Utilize core B53 driver when possible The Broadcom Starfighter2 is almost entirely register compatible with B53, yet for historical reasons came up first in the tree and is now being updated to utilize b53_common.c to the fullest extent possible. A few things need to be adjusted to allow that: - the switch "core" registers currently operate on a 32-bit address, whereas b53 passes a page + reg pair to offset from, so we need to convert that, thankfully there is a generic formula to do that - the link managemenent is not self contained with the B53/CORE register set, but instead is in the SWITCH_REG block which is part of the integration glue logic, so we keep that entirely custom here because this really is part of the existing bcm_sf2 implementation - there are additional power management constraints on the port's memories that make us keep the port_enable/disable callbacks custom for now, also, we support tagging whereas b53_common does not support that yet All the VLAN and bridge code is entirely identical though so, avoid duplicating it. Other things will be migrated in the future like EEE and possibly Wake-on-LAN. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-26 22:18:33 +03:00
select B53
net: dsa: add Broadcom SF2 switch driver Add support for the Broadcom Starfigther 2 switch chip using a DSA driver. This switch driver supports the following features: - configuration of the external switch port interface: MII, RevMII, RGMII and RGMII_NO_ID are supported - support for the per-port MIB counters - support for link interrupts for special ports (e.g: MoCA) - powering up/down of switch memories to conserve power when ports are unused Finally, update the compatible property for the DSA core code to match our switch top-level compatible node. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-08-28 04:04:56 +04:00
---help---
This enables support for the Broadcom Starfighter 2 Ethernet
switch chips.
net: dsa: b53: Add support for Broadcom RoboSwitch This patch adds support for Broadcom's BCM53xx switch family, also known as RoboSwitch. Some of these switches are ubiquituous, found in home routers, Wi-Fi routers, DSL and cable modem gateways and other networking related products. This drivers adds the library driver (b53_common.c) as well as a few bus glue drivers for MDIO, SPI, Switch Register Access Block (SRAB) and memory-mapped I/O into a SoC's address space (Broadcom BCM63xx/33xx). Basic operations are supported to bring the Layer 1/2 up and running, but not much more at this point, subsequent patches add the remaining features. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-10 04:23:53 +03:00
source "drivers/net/dsa/b53/Kconfig"
net: dsa: mv88e6xxx: move driver in its own folder With the upcoming support for cross-chip operations and other mv88e6xxx enhancements, new files will be added. Similarly to mlxsw or b53, move mv88e6xxx files into their own folder. In the meantime, update the MAINTAINERS entry to please checkpatch.pl, by replacing the invalid 88E6352 entry with 88E6XXX, maintained by Andrew and myself. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-21 19:28:19 +03:00
source "drivers/net/dsa/mv88e6xxx/Kconfig"
net-next: dsa: add new driver for qca8xxx family This patch contains initial support for the QCA8337 switch. It will detect a QCA8337 switch, if present and declared in the DT. Each port will be represented through a standalone net_device interface, as for other DSA switches. CPU can communicate with any of the ports by setting an IP@ on ethN interface. Most of the extra callbacks of the DSA subsystem are already supported, such as bridge offloading, stp, fdb. Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-09-15 17:26:41 +03:00
config NET_DSA_QCA8K
tristate "Qualcomm Atheros QCA8K Ethernet switch family support"
depends on NET_DSA
select NET_DSA_TAG_QCA
select REGMAP
---help---
This enables support for the Qualcomm Atheros QCA8K Ethernet
switch chips.
dsa: Move switch drivers to new directory drivers/net/dsa Support for specific hardware belongs under drivers/net/ not net/. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-27 21:08:33 +04:00
endmenu