linux-stable/drivers/net/dsa/Kconfig
Daniel Golle b9b05381e5 net: dsa: mt7530: improve and relax PHY driver dependency
Different MT7530 variants require different PHY drivers.
Use 'imply' instead of 'select' to relax the dependency on the PHY
driver, and choose the appropriate driver.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2023-08-09 11:22:55 +01:00

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4.4 KiB
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# SPDX-License-Identifier: GPL-2.0-only
menu "Distributed Switch Architecture drivers"
depends on NET_DSA
source "drivers/net/dsa/b53/Kconfig"
config NET_DSA_BCM_SF2
tristate "Broadcom Starfighter 2 Ethernet switch support"
depends on HAS_IOMEM
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"
select NET_DSA_TAG_NONE
select FIXED_PHY
help
This enables support for a fake mock-up switch chip which
exercises the DSA APIs.
source "drivers/net/dsa/hirschmann/Kconfig"
config NET_DSA_LANTIQ_GSWIP
tristate "Lantiq / Intel GSWIP"
depends on HAS_IOMEM
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 and MT7531 Ethernet switch support"
select NET_DSA_TAG_MTK
imply NET_DSA_MT7530_MDIO
imply NET_DSA_MT7530_MMIO
help
This enables support for the MediaTek MT7530 and MT7531 Ethernet
switch chips. Multi-chip module MT7530 in MT7621AT, MT7621DAT,
MT7621ST and MT7623AI SoCs, and built-in switch in MT7988 SoC are
supported as well.
config NET_DSA_MT7530_MDIO
tristate "MediaTek MT7530 MDIO interface driver"
depends on NET_DSA_MT7530
imply MEDIATEK_GE_PHY
select PCS_MTK_LYNXI
help
This enables support for the MediaTek MT7530 and MT7531 switch
chips which are connected via MDIO, as well as multi-chip
module MT7530 which can be found in the MT7621AT, MT7621DAT,
MT7621ST and MT7623AI SoCs.
config NET_DSA_MT7530_MMIO
tristate "MediaTek MT7530 MMIO interface driver"
depends on NET_DSA_MT7530
depends on HAS_IOMEM
imply MEDIATEK_GE_SOC_PHY
help
This enables support for the built-in Ethernet switch found
in the MediaTek MT7988 SoC.
The switch is a similar design as MT7531, but the switch registers
are directly mapped into the SoCs register space rather than being
accessible via MDIO.
config NET_DSA_MV88E6060
tristate "Marvell 88E6060 ethernet switch chip support"
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"
source "drivers/net/dsa/xrs700x/Kconfig"
source "drivers/net/dsa/realtek/Kconfig"
config NET_DSA_RZN1_A5PSW
tristate "Renesas RZ/N1 A5PSW Ethernet switch support"
depends on OF && ARCH_RZN1
select NET_DSA_TAG_RZN1_A5PSW
select PCS_RZN1_MIIC
help
This driver supports the A5PSW switch, which is embedded in Renesas
RZ/N1 SoC.
config NET_DSA_SMSC_LAN9303
tristate
select NET_DSA_TAG_LAN9303
select REGMAP
help
This enables support for the Microchip LAN9303/LAN9354 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 I2C
depends on VLAN_8021Q || VLAN_8021Q=n
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 "Microchip LAN9303/LAN9354 3-ports 10/100 ethernet switch in MDIO managed mode"
select NET_DSA_SMSC_LAN9303
depends on VLAN_8021Q || VLAN_8021Q=n
help
Enable access functions if the Microchip LAN9303/LAN9354 is configured
for MDIO managed mode.
config NET_DSA_VITESSE_VSC73XX
tristate
select NET_DSA_TAG_NONE
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 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 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