The new DSA framework purpose and changes are as below.
- Aligned to Linux DSA framework which has been already mature framework
for many years, For now in zephyr, the DSA components were splited
as: switch, port, master(not need driver file for now), slave, and tag.
Seperated drivers were used for maintaining and developing new
features.
- The unified dts bindings (aligned to linux) were supported. The port
driver would parse DTS to decide the port type (master port, slave
port, or cpu port) to set up the switch. All the ports registered as
standard ethernet devices. (dsa port and dsa switch tree was not
supported.)
- How to add DSA device driver based on the framework? All the device
driver needing to do is providing dsa_spi implementation and private
data, and calling below initialization.
DSA_INIT_INSTANCE(n, _dapi, data)
- For switch tag case, recv/xmit helpers in dsa_api could be used for
taging/untagging. No modified ethernet drivers.
For no-tag type case, ethernet driver of master port should support
packet injection/extraction for slave ports leaving NULL recv/xmit.
The dsa_nxp_imx_netc.c driver will be the first example of the new DSA
framework.
The future work for DSA will be supporting bridge for ports. We may align
Linux to give users two options to use DSA device:
- Standalone mode: the switch ports work as regular ethernet ports.
- Bridge mode: switch mode with virtual bridge device which could be
assigned IP address.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Current DSA TX/RX way was hard-coded in ethernet devices driver
with ETH_DSA_SUPPORT and NET_DSA.
This patch is to make such way obsolete, as we actually will support
a better DSA framework to handle this in NET/DSA core driver.
To make legacy devices not affected, below options are used instead.
- ETH_DSA_SUPPORT_DEPRECATED
- NET_DSA_DEPRECATED
Once the legacy devices are converted to new DSA framework, this code
could be removed.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
move net_if_carrier_off() before
phy_link_callback_set() to ensure the carrier is
not truned off, when the link is already up.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
move net_if_carrier_off() before
phy_link_callback_set() to ensure the carrier is
not truned off, when the link is already up.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
move net_if_carrier_off() before
phy_link_callback_set() to ensure the carrier is
not truned off, when the link is already up.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
After API_V2 auto-negotiation support was added by #86621
setup_mac_filter() was called before HAL_ETH_Init(), which resulted in
received multicast packets being discarded.
This moves the call to setup_mac_filter() to eth_iface_init(), after
HAL_ETH_Init() for both API_V1 and API_V2.
I've verified the problem and tested the fix on a Nucleo-H563ZI with a
simple application that just starts up and makes an mDNS query (which
depends on working multicast).
Signed-off-by: Kevin ORourke <kevin.orourke@ferroamp.se>
Add support for Nuvoton numaker m55m1x series EMAC controller.
Also include NOCACHE_MEMORY allocation.
Support to generate random mac address and remove emac data flash.
Signed-off-by: cyliang tw <cyliang@nuvoton.com>
use tx interrupt to check, if we can send something,
instead of checking the register periodically.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
- Added macros `STM32_ETH_PHY_MODE`
to determine the PHY mode (RGMII, GMII, RMII, and MII)
from the `phy_connection_type` property in the device tree.
- Removed previous definitions for ETH_MEDIA_INTERFACE_MII
and ETH_MEDIA_INTERFACE_RMII.
- Updated STM32_ETH_PHY_MODE macro to use ETH_MII_MODE
and ETH_RMII_MODE.
Signed-off-by: IBEN EL HADJ MESSAOUD Marwa <marwa.ibenelhadjmessaoud-ext@st.com>
Looping while waiting for auto-negotiation to complete can block the
system workqueue for several seconds.
Signed-off-by: Kevin ORourke <kevin.orourke@ferroamp.se>
Add the ability to set the MAC address from the command line when
running a native sim build.
Signed-off-by: Ibe Van de Veire <ibe.vandeveire@basalte.be>
Only STM32F1X and STM32F2X are using the hal api v1,
both of these soc don't support ptp, so ptp support
for hal api v1 can be dropped.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
rewirte code and remove code that use internal phy functions.
A few Kconfig options got removed, that are now set by the
phy via the DT.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
It is already ensured in the fpga logic, that there is only one
interrupt per liteeth dev at a time. So we can remove the irq_lock on rx.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
This patch adds a mutex for the eth_tx() function to prevent multiple
threads from calling the function at the same time.
Also remove the unneded irq_lock in that function.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Added support to get irq from dts node, because some platforms may
use multi-level interrupts, and the system INTID may not be connected
directly to interrupt controller.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
The Xilinx AXI Ethernet subsystem is commonly found in FPGA designs.
This patch adds a driver and device tree bindings for the Ethernet MAC
core and its MDIO controller.
The driver was tested on a RISC-V softcore in an FPGA design, with an
RGMII phy and Ethernet subsystem version 7.2 Rev. 14. Device tree
bindings match the device tree generated by Vitis hsi. Note that Vitis
generates one of the two included compatible strings depending on
version.
Signed-off-by: Eric Ackermann <eric.ackermann@cispa.de>
Return -ENOTSUP in phy_mii_cfg_link when a fixed-link configuration is set,
indicating that MDIO read/write operations are not supported.
Signed-off-by: Ofir Shemesh <ofirshemesh777@gmail.com>
Modified nxp_enet_phy_configure to handle -ENOTSUP returned by the PHY
driver, indicating a fixed-link setup. If -ENOTSUP is returned, a warning
is logged, and PHY configuration is skipped without causing initialization
to fail.
Signed-off-by: Ofir Shemesh <ofirshemesh777@gmail.com>
-Update the ETH_STM32_HAL menu configuration to conditionally
select USE_STM32_HAL_RIF if SOC_SERIES_STM32N6X is enabled.
-Align Ethernet descriptors to 32 bytes for STM32N6 to ensure
efficient DMA operations and improve cache line efficiency
and overall performance
-Add RISAF configuration in eth_initialize function for STM32N6
series to set up master and slave security attributes
for the Ethernet peripheral.
-Ensure RISAF configuration is done before enabling
the Ethernet clock to maintain proper security attributes.
Signed-off-by: IBEN EL HADJ MESSAOUD Marwa <marwa.ibenelhadjmessaoud-ext@st.com>
Allow to configure the preemtiveness of the ethernet rx-thread independent
of the traffic-class queue.
Signed-off-by: Cla Mattia Galliard <cla-mattia.galliard@zuehlke.com>
On Zephyr devices that has an Ethernet switch IC with the Zephyr device
connected to the CPU port, there aren't necessarilly any register to
check the link state on that port. If the check is kept on such devices,
Zephyr will believe the link disappears
CONFIG_ETH_STM32_CARRIER_CHECK_RX_IDLE_TIMEOUT_MS after last message was
received, until a new message is received. If the application tries to
send data while the link is considered gone, sending returns an error,
sometimes indicating that the interface is down.
It also seems conceptually meaningless to try determining link state on
such devices, since as long as both the microcontroller and the switch
IC is powered, the link should always be up.
This commit therefore introduces a new Kconfig to allow disabling the
entire checking of link state, so that on devices where there is no
relevant PHY register to read, the check can be disabled.
Signed-off-by: Ole Morten Haaland <omh@ixys.no>
Previously the net_linkaddr struct had pointers to the link address.
This is error prone and difficult to handle if cloning the packet as
those pointers can point to wrong place. Mitigate this issue by
allocating the space for link address in net_linkaddr struct. This will
increase the size of the net_pkt by 4 octets for IEEE 802.15.4 where the
link address length is 8, but there no increase in size if link address
is 6 bytes like in Ethernet/Wi-Fi.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
- Added definitions for LAN8742 PHY registers and bit masks
to support auto-negotiation.
- The function `eth_init_api_v2` requires the Ethernet interface
to be properly initialized. In auto-negotiation mode,
it reads the speed and duplex settings to configure
the driver accordingly.
- Implemented functions to get link state and configure speed
and duplex mode based on auto-negotiation results.
- Ensured proper initialization of semaphores and MAC configuration
for both auto-negotiation enabled and disabled scenarios.
Signed-off-by: IBEN EL HADJ MESSAOUD Marwa <marwa.ibenelhadjmessaoud-ext@st.com>
Added the abililty to set the IPv4 addres, gateway and netmask from the
command line when running a native_posix build.
Signed-off-by: Ibe Van de Veire <ibe.vandeveire@basalte.be>
Adds a check, that the phy device in the device tree, referenced
by the phy-handle property, is enabled.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
* Sort includes by groups each alphabetically:
- standard lib
- zephyr
- private
* Move log registration to be after all includes.
Signed-off-by: Georgij Cernysiov <geo.cgv@gmail.com>
Rename this driver to eth_native_tap, including renaming all its
options.
The old options remain until v4.4, but as deprecated.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
- Added macros `STM32_ETH_PHY_MODE` to determine
the PHY mode and speed from the `phy_connection_type`
property in the device tree.
- Updated the `eth0_data` structure to use `STM32_ETH_PHY_MODE`
for setting the media interface.
Signed-off-by: IBEN EL HADJ MESSAOUD Marwa <marwa.ibenelhadjmessaoud-ext@st.com>
Since the RA2L1 uses the macro "ICU_EVENT" instead of
"ELC_EVENT" (which is currently used) to input into
the IELSR register, the ek_ra2l1 board cannot assign
any interrupts for any driver.
This commit aim to correct the Event macro to input correct
value for IELSR register on all the Renesas SoC by using
"BSP_PRV_IELS_ENUM" macro.
Signed-off-by: Khoa Nguyen <khoa.nguyen.xh@renesas.com>
This driver was deprecated and must be removed by Zephyr version
4.1 according to lifecycle/release guidelines.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
This config was missed when converting from eth_mcux to nxp_enet driver,
re-add it and use new one instead of old one.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
