u-boot.git/drivers/net/Makefile, branch v2022.04 Unnamed repository; edit this file 'description' to name the repository. net: brcm: netXtreme driver 2021-12-02T06:34:01+00:00 Bharat Gooty bharat.gooty@broadcom.com 2021-11-08T22:46:10+00:00 5a5bba053d4eb7dcd79b4532674881e0ac144767 Broadcom bnxt L2 driver support. Used by the Broadcom iproc platforms. Signed-off-by: Bharat Gooty <bharat.gooty@broadcom.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Signed-off-by: Roman Bacik <roman.bacik@broadcom.com> 
Broadcom bnxt L2 driver support. Used by the Broadcom
iproc platforms.

Signed-off-by: Bharat Gooty <bharat.gooty@broadcom.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>

Signed-off-by: Roman Bacik <roman.bacik@broadcom.com>
driver: net: Makefile: order file alphabetically 2021-12-02T06:34:01+00:00 Ramon Fried rfried.dev@gmail.com 2021-12-02T06:15:27+00:00 6d1857c8d5c05e6a72299ade3d71852601a2e15c Signed-off-by: Ramon Fried <rfried.dev@gmail.com> 
Signed-off-by: Ramon Fried <rfried.dev@gmail.com>
drivers: net: add Aspeed MDIO driver 2021-11-23T07:57:56+00:00 Dylan Hung dylan_hung@aspeedtech.com 2021-11-02T05:41:54+00:00 8b41dedd4000171a093e19e275739578b4593a16 Add a driver for the MDIO interface for Aspeed AST2600 SOC. The driver only supports clause 22 for now. Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com> 
Add a driver for the MDIO interface for Aspeed AST2600 SOC.  The driver
only supports clause 22 for now.

Signed-off-by: Dylan Hung <dylan_hung@aspeedtech.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Ryan Chen <ryan_chen@aspeedtech.com>
net: dsa: add driver for NXP SJA1105 L2 switch 2021-11-23T07:57:56+00:00 Vladimir Oltean vladimir.oltean@nxp.com 2021-09-29T15:04:41+00:00 f24b666b22048d30347666066ce08bad5720c6a6 The SJA1105 driver is largely reused from Linux. Its programming model is that it is blank out of reset, and it waits for a static configuration stream over SPI, which contains all runtime parameters (it has no notion of "default values"). Keeping a binary array for the configuration stream would have meant that aspects such as the CPU port and the MAC speeds could have not been configured easily, and would have been static and board-dependent. Live-patching the binary array means recalculating the static config table CRCs, which is not a fun process. So we create an abstraction over the static config tables, using the packing API, same as in Linux. The tables are kept as C structures, and the binary configuration stream is constructed on-the-go, with CRC and all. All static config tables instantiated in this driver are mandatory. The hardware reference manual can be found at: https://www.nxp.com/docs/en/user-guide/UM10944.pdf For tagging, a simplified version of tag_8021q from Linux is used. The VLAN EtherType is the same (0xdadb) but since we don't want switching in U-Boot, there is no reason to have a TX VLAN and an RX VLAN for each port. We just need the RX VLANs to act as the unique pvid of each front-panel port, to decode the switch port number. The RX VLAN is used for both RX and TX. The device tree bindings are the same as in Linux. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> 
The SJA1105 driver is largely reused from Linux. Its programming model
is that it is blank out of reset, and it waits for a static
configuration stream over SPI, which contains all runtime parameters (it
has no notion of "default values").

Keeping a binary array for the configuration stream would have meant
that aspects such as the CPU port and the MAC speeds could have not been
configured easily, and would have been static and board-dependent.
Live-patching the binary array means recalculating the static config
table CRCs, which is not a fun process.

So we create an abstraction over the static config tables, using the
packing API, same as in Linux. The tables are kept as C structures, and
the binary configuration stream is constructed on-the-go, with CRC and
all.

All static config tables instantiated in this driver are mandatory.
The hardware reference manual can be found at:
https://www.nxp.com/docs/en/user-guide/UM10944.pdf

For tagging, a simplified version of tag_8021q from Linux is used. The
VLAN EtherType is the same (0xdadb) but since we don't want switching in
U-Boot, there is no reason to have a TX VLAN and an RX VLAN for each
port. We just need the RX VLANs to act as the unique pvid of each
front-panel port, to decode the switch port number. The RX VLAN is used
for both RX and TX.

The device tree bindings are the same as in Linux.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
net: remove unused CONFIG_DRIVER_AT91EMAC_* 2021-09-21T07:08:24+00:00 Eugen Hristev eugen.hristev@microchip.com 2021-08-25T10:28:28+00:00 0c66872f99c61a4ffaea739ced75c8448f0e0d5d AT91EMAC driver is unused, thus removing. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> 
AT91EMAC driver is unused, thus removing.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
net: Move network rules to drivers/net 2021-09-04T16:51:47+00:00 Simon Glass sjg@chromium.org 2021-08-08T18:20:31+00:00 9f6649209f09adcdcec4f194cbca9bdcf9c43bef The code under drivers/net is related to ethernet networking drivers, in some fashion or another. Drop these from the top-level Makefile and also move the phy rule into drivers/net/Makefile which is where it belongs. Make the new rule for drivers/net check for the build-stage relevant ETH symbol. Fix up some Kconfig dependencies while we're here to mirror how the Makefile logic now works. Signed-off-by: Simon Glass <sjg@chromium.org> [trini: Introduce ETH, Kconfig dependency changes, am43xx fix] Signed-off-by: Tom Rini <trini@konsulko.com> 
The code under drivers/net is related to ethernet networking drivers, in
some fashion or another.  Drop these from the top-level Makefile and
also move the phy rule into drivers/net/Makefile which is where it
belongs.  Make the new rule for drivers/net check for the build-stage
relevant ETH symbol.

Fix up some Kconfig dependencies while we're here to mirror how the
Makefile logic now works.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Introduce ETH, Kconfig dependency changes, am43xx fix]
Signed-off-by: Tom Rini <trini@konsulko.com>
net: xilinx: axi_mrmac: Add MRMAC driver 2021-07-26T07:18:45+00:00 Ashok Reddy Soma ashok.reddy.soma@xilinx.com 2021-07-02T10:40:34+00:00 258ce79cfce4b17b4afe867353c0365cc3c26b46 Add support for xilinx multirate(MRMAC) ethernet driver. This driver uses multichannel DMA(MCDMA) for data transfers of MRMAC. Added support for 4 ports of MRMAC for speeds 10G and 25G. MCDMA supports upto 16 channels but in this driver we have setup only one channel which is enough. Tested 10G and 25G on all 4 ports. Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
Add support for xilinx multirate(MRMAC) ethernet driver.
This driver uses multichannel DMA(MCDMA) for data transfers of MRMAC.
Added support for 4 ports of MRMAC for speeds 10G and 25G.
MCDMA supports upto 16 channels but in this driver we have setup only
one channel which is enough.

Tested 10G and 25G on all 4 ports.

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
net: add support for KSZ9477/KSZ9897/KSZ9567 GbE switch 2021-07-10T16:12:42+00:00 Tim Harvey tharvey@gateworks.com 2021-06-30T23:50:08+00:00 668e205098215acf13f72b892aea9267dc23dd19 The Microchip KSZ9477/KSZ9897/KSZ9567 7-Port Gigabit Ethernet Switches support SGMII/RGMII/MII/RMII with register access via SPI, I2C, or MDIO. This driver currently supports I2C register access but SPI or MDIO register access can be easily added at a later time. Tagging is not implemented and instead the active port is tracked to avoid needing a tag to store port information. This was tested with the imx8mm-venice-gw7901 board which has a KSZ9897S switch with an IMX8MM FEC MAC master connected via RGMII_ID. Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> 
The Microchip KSZ9477/KSZ9897/KSZ9567 7-Port Gigabit Ethernet Switches
support SGMII/RGMII/MII/RMII with register access via SPI, I2C, or MDIO.

This driver currently supports I2C register access but SPI or MDIO register
access can be easily added at a later time.

Tagging is not implemented and instead the active port is tracked to
avoid needing a tag to store port information.

This was tested with the imx8mm-venice-gw7901 board which has a
KSZ9897S switch with an IMX8MM FEC MAC master connected via RGMII_ID.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
net: synquacer: Add netsec driver 2021-06-18T08:29:17+00:00 Jassi Brar jaswinder.singh@linaro.org 2021-06-04T09:44:38+00:00 eab447b2b5d3d357f07a28150b13862b1c26b2e2 Add SynQuacer's NETSEC GbE controller driver. Since this driver will load the firmware from SPI NOR flash, this depends on CONFIG_SYNQUACER_SPI=y. Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Reviewed-by: Ramon Fried <rfried.dev@gmail.com> 
Add SynQuacer's NETSEC GbE controller driver.
Since this driver will load the firmware from SPI NOR flash,
this depends on CONFIG_SYNQUACER_SPI=y.

Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
net: Remove ne2000 driver 2021-05-25T16:40:16+00:00 Tom Rini trini@konsulko.com 2021-05-25T15:54:12+00:00 aee18604e2e7d9ff10a59b54d4a8386e164e2161 With the last user of this driver removed, remove the driver. Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> 
With the last user of this driver removed, remove the driver.

Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>