linux-stable/drivers/net/dsa/Kconfig
Linus Walleij a20fafb92b net: dsa: rtl8366rb: Support the CPU DSA tag
This activates the support to use the CPU tag to properly
direct ingress traffic to the right port.

Bit 15 in register RTL8368RB_CPU_CTRL_REG can be set to
1 to disable the insertion of the CPU tag which is what
the code currently does. The bit 15 define calls this
setting RTL8368RB_CPU_INSTAG which is confusing since the
inverse meaning is implied: programmers may think that
setting this bit to 1 will *enable* inserting the tag
rather than disabling it, so rename this setting in
bit 15 to RTL8368RB_CPU_NO_TAG which is more to the
point.

After this e.g. ping works out-of-the-box with the
RTL8366RB.

Cc: DENG Qingfang <dqfext@gmail.com>
Cc: Mauri Sandberg <sandberg@mailfence.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-07-08 15:36:19 -07:00

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3.6 KiB
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# SPDX-License-Identifier: GPL-2.0-only
menu "Distributed Switch Architecture drivers"
depends on HAVE_NET_DSA
source "drivers/net/dsa/b53/Kconfig"
config NET_DSA_BCM_SF2
tristate "Broadcom Starfighter 2 Ethernet switch support"
depends on HAS_IOMEM && NET_DSA
select NET_DSA_TAG_BRCM
select FIXED_PHY
select BCM7XXX_PHY
select MDIO_BCM_UNIMAC
select B53
help
This enables support for the Broadcom Starfighter 2 Ethernet
switch chips.
config NET_DSA_LOOP
tristate "DSA mock-up Ethernet switch chip support"
depends on NET_DSA
select FIXED_PHY
help
This enables support for a fake mock-up switch chip which
exercises the DSA APIs.
config NET_DSA_LANTIQ_GSWIP
tristate "Lantiq / Intel GSWIP"
depends on HAS_IOMEM && NET_DSA
select NET_DSA_TAG_GSWIP
help
This enables support for the Lantiq / Intel GSWIP 2.1 found in
the xrx200 / VR9 SoC.
config NET_DSA_MT7530
tristate "Mediatek MT7530 Ethernet switch support"
depends on NET_DSA
select NET_DSA_TAG_MTK
help
This enables support for the Mediatek MT7530 Ethernet switch
chip.
config NET_DSA_MV88E6060
tristate "Marvell 88E6060 ethernet switch chip support"
depends on NET_DSA
select NET_DSA_TAG_TRAILER
help
This enables support for the Marvell 88E6060 ethernet switch
chip.
source "drivers/net/dsa/microchip/Kconfig"
source "drivers/net/dsa/mv88e6xxx/Kconfig"
source "drivers/net/dsa/ocelot/Kconfig"
source "drivers/net/dsa/qca/Kconfig"
source "drivers/net/dsa/sja1105/Kconfig"
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.
config NET_DSA_REALTEK_SMI
tristate "Realtek SMI Ethernet switch family support"
depends on NET_DSA
select NET_DSA_TAG_RTL4_A
select FIXED_PHY
select IRQ_DOMAIN
select REALTEK_PHY
select REGMAP
help
This enables support for the Realtek SMI-based switch
chips, currently only RTL8366RB.
config NET_DSA_SMSC_LAN9303
tristate
select NET_DSA_TAG_LAN9303
select REGMAP
help
This enables support for the SMSC/Microchip LAN9303 3 port ethernet
switch chips.
config NET_DSA_SMSC_LAN9303_I2C
tristate "SMSC/Microchip LAN9303 3-ports 10/100 ethernet switch in I2C managed mode"
depends on NET_DSA && I2C
select NET_DSA_SMSC_LAN9303
select REGMAP_I2C
help
Enable access functions if the SMSC/Microchip LAN9303 is configured
for I2C managed mode.
config NET_DSA_SMSC_LAN9303_MDIO
tristate "SMSC/Microchip LAN9303 3-ports 10/100 ethernet switch in MDIO managed mode"
depends on NET_DSA
select NET_DSA_SMSC_LAN9303
help
Enable access functions if the SMSC/Microchip LAN9303 is configured
for MDIO managed mode.
config NET_DSA_VITESSE_VSC73XX
tristate
depends on NET_DSA
select FIXED_PHY
select VITESSE_PHY
select GPIOLIB
help
This enables support for the Vitesse VSC7385, VSC7388,
VSC7395 and VSC7398 SparX integrated ethernet switches.
config NET_DSA_VITESSE_VSC73XX_SPI
tristate "Vitesse VSC7385/7388/7395/7398 SPI mode support"
depends on NET_DSA
depends on SPI
select NET_DSA_VITESSE_VSC73XX
help
This enables support for the Vitesse VSC7385, VSC7388, VSC7395
and VSC7398 SparX integrated ethernet switches in SPI managed mode.
config NET_DSA_VITESSE_VSC73XX_PLATFORM
tristate "Vitesse VSC7385/7388/7395/7398 Platform mode support"
depends on NET_DSA
depends on HAS_IOMEM
select NET_DSA_VITESSE_VSC73XX
help
This enables support for the Vitesse VSC7385, VSC7388, VSC7395
and VSC7398 SparX integrated ethernet switches, connected over
a CPU-attached address bus and work in memory-mapped I/O mode.
endmenu