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commit f566c99 "net: Update hardware MAC address if it changes in env"
removes writing MAC address to designware controller after soft reset.
This makes designware ethernet port fail to work. Actually the MAC
address should always be programmed after soft reset.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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This sets the default commands Kconfig to match
include/config_cmd_default.h commands in the common/Kconfig and removes
them from include/configs.
Signed-off-by: Joe Hershberger <[email protected]>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates]
Signed-off-by: Tom Rini <[email protected]>
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Remove the calls to net_random_ethaddr() that some boards and some
drivers are calling. This is now implemented inside of net/eth.c
Enable the feature for all boards that previously enabled it.
Signed-off-by: Joe Hershberger <[email protected]>
Acked-By: Michael Walle <[email protected]> (for the lsxl board part)
Series-changes: 2
-Fixed bfin build errors
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We really don't want boards defining fixed MAC addresses in their config
so we just remove the option to set it in a fixed way. If you must have
a MAC address that was not provisioned, then use the random MAC address
functionality.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Targets with CONFIG_NEEDS_MANUAL_RELOC do not use REL/RELA
relocation (mostly only GOT) where functions aray are not
updated. This patch is fixing function pointers passed to phy_register
function.
This patch was tested on Microblaze architecture.
Signed-off-by: Michal Simek <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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RTL8211F needs to enalbe TXDLY for RGMII during
phy initialization, so move it to rtl8211f_config
for early initialization.
Signed-off-by: Shengzhou Liu <[email protected]>
cc: Joe Hershberger <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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When the ethaddr changes in the env, the hardware should also be updated
so that MAC filtering will work properly without resetting U-Boot.
Also remove the manual calls to set the hwaddr that was included in a
few drivers as a result of the framework not doing it.
Reported-by: Michal Simek <[email protected]>
Signed-off-by: Joe Hershberger <[email protected]>
Tested-by: Michal Simek <[email protected]>
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RTL8211F has different registers from RTL8211E.
This patch adds support for RTL8211F PHY which
can be found on Freescale's T1023 RDB board.
Signed-off-by: Shengzhou Liu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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When called, the next call to receive will trigger a 10-second leap
forward in time to avoid waiting for time to pass when tests are
evaluating timeout behavior.
Signed-off-by: Joe Hershberger <[email protected]>
Acked-by: Simon Glass <[email protected]>
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All sunxi boards now use the driver-model, so remove the non driver-model
code.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Ian Campbell <[email protected]>
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Modify the sunxi-emac eth driver to support driver model.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Besides being spelled wrong, the DMA_CPU_TRRESHOLD define actually has
nothing to do with DMA as we only use mmio fifo access. Rename it to
EMAC_RX_BUFSIZE to properly reflect what it does.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Acked-by: Ian Campbell <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Split all the core functionality out into functions taking a
struct emac_eth_dev *priv argument as preparation for adding driver-model
support.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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This is a preparation-patch for adding device-model support to the emac
driver.
Signed-off-by: Hans de Goede <[email protected]>
Acked-by: Ian Campbell <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
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Add support of ethernet:
- eth.c: mapping lane to slot for (0x2A, 0x07)
- ls2085a.c: To enable/disable dpmac and get link type
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Signed-off-by: York Sun <[email protected]>
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Wire rate IO Processor (WRIOP) provide support of receive and transmit
ethernet frames from the ethernet MAC. Here Each WRIOP block supports
upto 64 DPMACs.
Create a house keeping data structure to support upto 16 DPMACs and
store external phy related information.
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Signed-off-by: York Sun <[email protected]>
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The memac for PHY management on little endian SoCs is similar on big
endian SoCs, so we modify the driver by using I/O accessor function to
handle the endianness, so the driver can be reused on little endian
SoCs, we introduce CONFIG_SYS_MEMAC_LITTLE_ENDIAN for little endian
SoCs, if the CONFIG_SYS_MEMAC_LITTLE_ENDIAN is defined, the I/O access
is little endian, if not, the I/O access is big endian. Move fsl_memac.h
out of powerpc include.
Signed-off-by: Shaohui Xie <[email protected]>
Signed-off-by: York Sun <[email protected]>
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Changed MC firmware loading to comply with the new MC boot architecture.
Flush D-cache hierarchy after loading MC images. Add environment
variables "mcboottimeout" for MC boot timeout in milliseconds,
"mcmemsize" for MC DRAM block size. Check MC boot status before calling
flib functions.
Signed-off-by: J. German Rivera <[email protected]>
Signed-off-by: York Sun <[email protected]>
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Fix comilation warning which is emitted when
firmware address is more than 32 bit.
Signed-off-by: pankaj chauhan <[email protected]>
Signed-off-by: York Sun <[email protected]>
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Fix flush_dcache_range() input parameter to use start and end addresses.
Change ethernet interface name to DPNI. Update entry criteria for
ldpaa_eth_stop. Ethernet stack first stop the device before performing
next operation. At the time of Ethernet driver registration,
net_dev->state is set as ETH_STATE_INIT So take care net_dev->state as
ETH_STATE_INIT in ldpaa_eth_stop.
Undef CONFIG_PHYLIB temorarily because ldpaa_eth driver currently does
not support PHYLIB.
Instead of clearing pull descriptor one time, clear it before issuing any
volatile dequeue command.
Volatile command does not return frame immidiately, wait till a frame
is available in DQRR. This frame can be valid or expired.
Flush buffer before releasing to BMan ensure the core does not have any
cachelines that the WRIOP will DMA to.
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Signed-off-by: pankaj chauhan <[email protected]>
Signed-off-by: Roy Pledge <[email protected]>
Signed-off-by: York Sun <[email protected]>
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The patch removes unnecessary whitespace to fix checkpatch's
warning: unnecessary whitespace before a quoted newline
Signed-off-by: Minghuan Lian <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Reviewed-by: York Sun <[email protected]>
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LDPAA Ethernet driver is a freescale's new ethernet driver based on
Layerscape architecture.
Every ethernet driver controls on DPNI object. Where all DPNIs share
one common DPBP and DPIO object to support Rx and Tx flows.
Signed-off-by: Prabhakar Kushwaha <[email protected]>
CC: Cristian Sovaiala <[email protected]>
CC: Bogdan Hamciuc <[email protected]>
CC: J. German Rivera <[email protected]>
[York Sun: s/NetReceive/net_process_received_packet]
Reviewed-by: York Sun <[email protected]>
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Freescale's Layerscape Management Complex (MC) provide support various
objects like DPRC, DPNI, DPBP and DPIO.
Where:
DPRC: Place holdes for other MC objectes like DPNI, DPBP, DPIO
DPBP: Management of buffer pool
DPIO: Used for used to QBMan portal
DPNI: Represents standard network interface
These objects are used for DPAA ethernet drivers.
Signed-off-by: J. German Rivera <[email protected]>
Signed-off-by: Lijun Pan <[email protected]>
Signed-off-by: Stuart Yoder <[email protected]>
Signed-off-by: Geoff Thorpe <[email protected]>
Signed-off-by: Haiying Wang <[email protected]>
Signed-off-by: Cristian Sovaiala <[email protected]>
Signed-off-by: pankaj chauhan <[email protected]>
Signed-off-by: Prabhakar Kushwaha <[email protected]>
Reviewed-by: York Sun <[email protected]>
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The Debug Server driver is responsible for loading the Debug
server FW on the Service Processor (Cortex-A5 core) on LS2085A like
SoCs and then polling for the successful initialization of the same.
TOP MEM HIDE is adjusted to ensure the space required by Debug Server
FW is accounted for. MC uses the DDR area which is calculated as:
MC DDR region start = Top of DDR - area reserved by Debug Server FW
Signed-off-by: Bhupesh Sharma <[email protected]>
Reviewed-by: York Sun <[email protected]>
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The name "pch_gbe.%x" exceeds the limit of the name in the
'struct eth_device'. Rename it as just "pch_gbe".
Signed-off-by: Bin Meng <[email protected]>
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Use phys_addr_t which is used in function prototype
in system.h.
Signed-off-by: Michal Simek <[email protected]>
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commit 3c6928fd7b0f84 "net: phy: fix warnings with W=1" caused
some PHYs(e.g. CS4315/CS4340) not working. This patch fixes the
warning and make those special PHYs working as well.
Signed-off-by: Shengzhou Liu <[email protected]>
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This patch adds a support for KSZ8081MNX in MII mode.
Signed-off-by: Luca Ellero <[email protected]>
Acked-by: Pavel Machek <[email protected]>
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Turn ioaddr into an unsigned long rather than a sized 32-bit variable.
While at it, fix a couple of pointer to integer cast size mismatch
warnings by casting through unsigned long going from pointers to
integers and vice versa.
Cc: Joe Hershberger <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Some Realtek Ethernet PHYs, like RTL8211D(G/N) and RTL8211E(G), have
interrupts enabled by default. If the interrupt is not treated later by
the OS and the PHY's interrupt line is enabled and shared with other
interrupts, the system will get an interrupt storm. This patch disables
the interrupt for PHY devices that use one of the current Realtek
Ethernet PHY drivers. Some of Realtek Ethernet PHYs, such as RTL8211B(L)
have the interrupt masked. In this case, the functionality of the PHY
should not be afected since this patch brings INER and INSR registers to
their default values.
Signed-off-by: Codrin Ciubotariu <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Add driver model support to the designware driver. This reuses most of the
existing code except for some duplication in the probe() method.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Adjust the error handling to use errno.h instead of returning -1. Change
leaf functions to pass in the arguments they require rather than struct
eth_device. Apart from simplifying the code it makes is easier to reuse
these functions for driver model, since mostly they actually only use
struct dw_eth_priv (which we can keep).
Create a stub for each Ethernet operation function. This will allow use to
share code with the driver model versions.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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When driver model is used for Ethernet a few functions are passed a udevice
instead of an eth_device. Also add a function to find a PHY type given its
name. This will be used to decode the device tree node.
Finally, put a phy_interface field in struct eth_pdata since this is an
important part of the platform data for Ethernet.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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Move this to Kconfig and clean up board config files that use it. Also
rename it to CONFIG_ETH_DESIGNWARE to fit with the naming that exists
in drivers/net/Kconfig.
Signed-off-by: Simon Glass <[email protected]>
Version 1:
Acked-by: Joe Hershberger <[email protected]>
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Finish eliminating CamelCase from net.c and other failures
Signed-off-by: Joe Hershberger <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Make a thorough pass through all variables and function names contained
within netconsole.c and remove CamelCase and improve naming.
Signed-off-by: Joe Hershberger <[email protected]>
Acked-by: Simon Glass <[email protected]>
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Update the naming convention used in the network stack functions and
variables that Ethernet drivers use to interact with it.
This cleans up the temporary hacks that were added to this interface
along with the DM support.
This patch has a few remaining checkpatch.pl failures that would be out
of the scope of this patch to fix (drivers that are in gross violation
of checkpatch.pl).
Signed-off-by: Joe Hershberger <[email protected]>
Acked-by: Simon Glass <[email protected]>
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This patch cleans up the names of internal packet buffer names that are
used within the network stack and the functions that use them.
Signed-off-by: Joe Hershberger <[email protected]>
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Use "_ethaddr" at the end of variables and drop CamelCase.
Make constant values actually 'const'.
Signed-off-by: Joe Hershberger <[email protected]>
Acked-by: Simon Glass <[email protected]>
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This patch is simply clean-up to make the IPv4 type that is used match
what Linux uses. It also attempts to move all variables that are IP
addresses use good naming instead of CamelCase. No functional change.
Signed-off-by: Joe Hershberger <[email protected]>
Acked-by: Simon Glass <[email protected]>
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The 'lo' interface on Linux doesn't support thinks like ARP or
link-layer access like we use to talk to a normal network interface.
A higher-level network API must be used to access localhost.
As written, this interface is limited to not supporting ICMP since the
API doesn't allow the socket to be opened for all IP traffic and be able
to receive at the same time. UDP is far more useful to test with, so it
was selected over ICMP. Ping won't work, but things like TFTP should
work.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Implement a bridge between U-Boot's network stack and Linux's raw packet
API allowing the sandbox to send and receive packets using the host
machine's network interface.
This raw Ethernet API requires elevated privileges. You can either run
as root, or you can add the capability needed like so:
sudo /sbin/setcap "CAP_NET_RAW+ep" /path/to/u-boot
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This is needed to test the netretry functionality (make the command fail
on a sandbox eth device).
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The sandbox driver will now generate response traffic to exercise the
ping command even when no network exists. This allows the basic data
pathways of the DM to be tested.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add basic network support to sandbox which includes a network driver.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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First just add support for MAC drivers.
Signed-off-by: Joe Hershberger <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This value is not used by the network stack and is available in the
global data, so stop passing it around. For the one legacy function
that still expects it (init op on old Ethernet drivers) pass in the
global pointer version directly to avoid changing that interface.
Signed-off-by: Joe Hershberger <[email protected]>
Reported-by: Simon Glass <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
(Trival fix to remove an unneeded variable declaration in 4xx_enet.c)
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Each hardware feature exposed through the GPIO pin mux is usually using the same
function index (for a given port), so there is no need to define one value per
pin: one value per hardware feature per port is sufficient, avoids duplication
and makes everything easier to understand.
Signed-off-by: Paul Kocialkowski <[email protected]>
Acked-by: Hans de Goede <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
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Signed-off-by: Albert ARIBAUD (3ADEV) <[email protected]>
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Add a new driver for the Gigabit Ethernet MAC found on Intel Topcliff
Platform Controller Hub. Tested under 10/100 half/full duplex and 1000
full duplex modes using ping and tftpboot commands.
Signed-off-by: Bin Meng <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
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