Chintan Vankar <c-vankar@ti.com> says:

This series adds bind method for CPSW to avoid explicit probing, removes
explicit probing of CPSW, adds support for Ethernet boot on SK-AM68,
SK-AM62P-LP, J722S, SK-AM69.

Link: https://lore.kernel.org/r/20250731075956.605474-1-c-vankar@ti.com

TI's Ethernet switch needs system controllers enabled in R5SPL stage while
booting via Ethernet. Enable SPL_SYSCON config for
CONFIG_TI_AM65_CPSW_NUSS.

Reviewed-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Signed-off-by: Chintan Vankar <c-vankar@ti.com>

A large number of network drivers cannot build without access to some
platform specific header files. Express those requirements in Kconfig as
well. This covers the QUICC engine drivers as that is networking
driver infrastructure.

Signed-off-by: Tom Rini <trini@konsulko.com>

This is the PRUSS Ethernet driver for TI AM654 SR2.0 and later SoCs with
the ICSSG PRU Sub-system running EMAC firmware. ICSSG Subsystem supports
two slices per instance. This driver caters to both slices / ports of
the icssg subsystem.

Since it is not possible for Ethernet driver to register more than one
port for a given instance, this patch introduces top level PRUETH as
UCLASS_MISC and binds UCLASS_ETH to individual ports in order to support
bringing up more than one Ethernet interface in U-Boot.

Since top level driver is UCLASS_MISC, board files would need to
instantiate the driver explicitly.

Signed-off-by: MD Danish Anwar <danishanwar@ti.com>
Reviewed-by: Ravi Gunasekaran <r-gunasekaran@ti.com>

Add a new Kconfig symbol MDIO_TI_CPSW for the CPSW MDIO
driver and build it with proper DM support if enabled.

If MDIO_TI_CPSW is not enabled then we continue to
behave like before.

Clean up MDIO custom handling in am65-cpsw and use
dm_eth_phy_connect() to get the PHY.

Signed-off-by: Roger Quadros <rogerq@kernel.org>
Tested-by: Ravi Gunasekaran <r-gunasekaran@ti.com>

Replace instances of http://www.ti.com with https://www.ti.com

Signed-off-by: Nishanth Menon <nm@ti.com>

The approved DT property for MAC efuse (ROM) address is
"ti,syscon-efuse".

Use that and drop custom property "mac_efuse".

Signed-off-by: Roger Quadros <rogerq@kernel.org>
Acked-by: Nishanth Menon <nm@ti.com>

The binding represents the MDIO controller as a child device tree
node of the MAC device tree node.

The U-Boot driver mostly ignores that child device tree node and just
hardcodes the resources it uses to support both the MAC and MDIO in a
single driver.

However, some resources like pinctrl muxing states are thus ignored.
This has been a problem with some device trees that will put some
pinctrl states on the MDIO device tree node, like the SK-AM62 Device
Tree does.

Let's rework the driver a bit to create a dummy MDIO driver that we will
then get during our initialization to force the core to select the right
muxing.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Acked-by: Roger Quadros <rogerq@kernel.org>
Acked-by: Nishanth Menon <nm@ti.com>

This converts the following to Kconfig:
   CONFIG_KSNET_NETCP_V1_0
   CONFIG_KSNET_NETCP_V1_5

Signed-off-by: Tom Rini <trini@konsulko.com>

On certain TI SoC, like AM64x there is a CPSW3G which supports 2
external independent MAC ports for single CPSW instance.
It is not possible for Ethernet driver to register more than one port
for given instance.

This patch modifies top level CPSW NUSS as UCLASS_MISC and binds
UCLASS_ETH to individual ports so as to support bring up more than one
Ethernet interface in U-Boot.

Note that there is no isolation in the since, CPSW NUSS is in promisc
mode and forwards all packets to host.

Since top level driver is now UCLASS_MISC, board files would need to
instantiate this driver explicitly.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>