diff options
| author | Colin Foster <colin.foster@in-advantage.com> | 2023-01-27 11:35:58 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-01-30 21:07:21 -0800 |
| commit | 3d7316ac81ac329efce221b5584138e8c637a7b1 (patch) | |
| tree | e033cf7715d54184d39e2551ff6932fbd5a5e1e3 /drivers/net/dsa/ocelot/Kconfig | |
| parent | 11fc80cbb225a96ecc385f1612db8b6f7fdcbca1 (diff) | |
net: dsa: ocelot: add external ocelot switch control
Add control of an external VSC7512 chip.
Currently the four copper phy ports are fully functional. Communication to
external phys is also functional, but the SGMII / QSGMII interfaces are
currently non-functional.
Signed-off-by: Colin Foster <colin.foster@in-advantage.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com> # regression
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/ocelot/Kconfig')
| -rw-r--r-- | drivers/net/dsa/ocelot/Kconfig | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/dsa/ocelot/Kconfig b/drivers/net/dsa/ocelot/Kconfig index 60f1f7ada465..640725524d0c 100644 --- a/drivers/net/dsa/ocelot/Kconfig +++ b/drivers/net/dsa/ocelot/Kconfig @@ -8,6 +8,26 @@ config NET_DSA_MSCC_FELIX_DSA_LIB Its name comes from the first hardware chip to make use of it (VSC9959), code named Felix. +config NET_DSA_MSCC_OCELOT_EXT + tristate "Ocelot External Ethernet switch support" + depends on NET_DSA && SPI + depends on NET_VENDOR_MICROSEMI + select MDIO_MSCC_MIIM + select MFD_OCELOT_CORE + select MSCC_OCELOT_SWITCH_LIB + select NET_DSA_MSCC_FELIX_DSA_LIB + select NET_DSA_TAG_OCELOT_8021Q + select NET_DSA_TAG_OCELOT + help + This driver supports the VSC7511, VSC7512, VSC7513 and VSC7514 chips + when controlled through SPI. + + The Ocelot switch family is a set of multi-port networking chips. All + of these chips have the ability to be controlled externally through + SPI or PCIe interfaces. + + Say "Y" here to enable external control to these chips. + config NET_DSA_MSCC_FELIX tristate "Ocelot / Felix Ethernet switch support" depends on NET_DSA && PCI |