Marek Vasut [Wed, 12 May 2021 19:34:11 +0000 (21:34 +0200)]
ARM: rmobile: Add missing rcar-common/common.c to Beacon RZG2M kit
The rcar-common/common.c contains various common board functions shared
by all R-Car and RZG boards. This board is not compiling the file in, so
add it. This way, part of the board code can be de-duplicated too.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Adam Ford <aford173@gmail.com>
Tom Rini [Wed, 21 Apr 2021 19:32:27 +0000 (15:32 -0400)]
DM: DM_MMC migration is now mandatory for non-SPL
As it has been now two years past the migration deadline, it is required
to have migrated. Remove the check from the Makefile and rework some of
the Kconfig logic slightly to get the functional dependencies of DM_MMC
/ BLK right in both the SPL and non-SPL case.
Tom Rini [Wed, 21 Apr 2021 19:32:25 +0000 (15:32 -0400)]
boards: Disable CMD_SATA on platforms that no longer have a SATA driver enabled
There are a number of platforms that depend on a SATA driver that has
been converted to require AHCI but the platforms themselves are behind
on other migrations that would make it trivial to enable AHCI. Disable
SATA in these cases.
Tom Rini [Wed, 21 Apr 2021 16:32:46 +0000 (12:32 -0400)]
ppc: Remove some SECURE_BOOT defconfigs
These specific configs are missing a number of migrations. In addition,
they are blocking completion of the now-expired DM_MMC migration as it
requires enabling BLK.
Tom Rini [Thu, 6 May 2021 15:00:07 +0000 (11:00 -0400)]
Merge branch '2021-05-06-misc-updates'
- Allow for boards to update bootargs before booting the OS (helpful in
some forms of secure boot).
- Enhance GPT write support.
- gpio-sysinfo updates
- Allow env to be appended from dtb
Signed-off-by: Green Wan <green.wan@sifive.com> Reviewed-by: Sean Anderson <seanga2@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Rick Chen <rick@andestech.com>
Green Wan [Mon, 3 May 2021 06:23:04 +0000 (23:23 -0700)]
riscv: cpu: Add callback to init each core
Add a callback harts_early_init() to start.S to allow different riscv
hart perform setup code for each hart as early as possible. Since all
the harts enter the callback, they must be able to run the same
setup.
Signed-off-by: Green Wan <green.wan@sifive.com> Reviewed-by: Rick Chen <rick@andestech.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Farhan Ali [Fri, 26 Feb 2021 18:17:33 +0000 (10:17 -0800)]
cmd: gpt: Add option to write GPT partitions to environment variable
This change would enhance the existing 'gpt read' command to allow
(optionally) writing of the read GPT partitions to an environment
variable in the UBOOT partitions layout format. This would allow users
to easily change the overall partition settings by editing said variable
and then using the variable in the 'gpt write' and 'gpt verify' commands.
Signed-off-by: Farhan Ali <farhan.ali@broadcom.com> Cc: Simon Glass <sjg@chromium.org> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Cc: Corneliu Doban <cdoban@broadcom.com> Cc: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com> Cc: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Reviewed-by: Simon Glass <sjg@chromium.org>
Check that a variable defined in /config/environment is found in the
run-time environment, and that clearing fdt_env_path from within that
node works.
Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
[trini: Conditionalize the test being linked in] Signed-off-by: Tom Rini <trini@konsulko.com>
env: allow environment to be amended from control dtb
It can be useful to use the same U-Boot binary for multiple purposes,
say the normal one, one for developers that allow breaking into the
U-Boot shell, and one for use during bootstrapping which runs a
special-purpose bootcmd. Or one can have several board variants that
can share almost all boot logic, but just needs a few tweaks in the
variables used by the boot script.
To that end, allow the control dtb to contain a /config/enviroment
node (or whatever one puts in fdt_env_path variable), whose
property/value pairs are used to update the run-time environment after
it has been loaded from its persistent location.
The indirection via fdt_env_path is for maximum flexibility - for
example, should the user wish (or board logic dictate) that the values
in the DTB should no longer be applied, one simply needs to delete the
fdt_env_path variable; that can even be done automatically by
including a
fdt_env_path = "";
property in the DTB node.
Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Sean Anderson [Tue, 20 Apr 2021 14:50:56 +0000 (10:50 -0400)]
sysinfo: Require that sysinfo_detect be called before other methods
This has the uclass enforce calling detect() before other methods. This
allows drivers to cache information in detect() and perform (cheaper)
retrieval in the other accessors. This also modifies the only instance
where this sequencing was not followed.
Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Sean Anderson [Tue, 20 Apr 2021 14:50:55 +0000 (10:50 -0400)]
sysinfo: Use global sysinfo IDs for existing sysinfo drivers
Since 07c9e683a4 ("smbios: Allow a few values to come from sysinfo")
there are common global sysinfo IDs. This patch moved existing IDs above
SYSINFO_ID_USER.
Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Sean Anderson [Tue, 20 Apr 2021 14:50:54 +0000 (10:50 -0400)]
dm: gpio: Fix gpio_get_list_count failing with livetree
of_parse_phandle_with_args (called by dev_read_phandle_with_args) does not
support getting the length of a phandle list by using the index -1.
Instead, use dev_count_phandle_with_args which supports exactly this
use-case.
Fixes: 8558217153 ("gpio: Convert to use APIs which support live DT") Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-by: Simon Glass <sjg@chromium.org>
CPU: Freescale i.MX8MQ rev2.1 at 1000 MHz
Reset cause: POR
Model: Ronetix iMX8M-CM SoM
DRAM: 1 GiB
WDT: Started with servicing (60s timeout)
MMC: FSL_SDHC: 0, FSL_SDHC: 1
Loading Environment from MMC... OK
In: serial
Out: serial
Err: serial
Net:
Warning: ethernet@30be0000 (eth0) using random MAC address -
42:0d:e7:78:da:53
eth0: ethernet@30be0000
Hit any key to stop autoboot: 0
u-boot=>
CPU: Freescale i.MX7D rev1.3 1000 MHz (running at 792 MHz)
CPU: Commercial temperature grade (0C to 95C) at 44C
Reset cause: POR
Model: Ronetix iMX7-CM Board
Board: iMX7-CM
DRAM: 512 MiB
PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11
MMC: FSL_SDHC: 0, FSL_SDHC: 2
Loading Environment from MMC... OK
In: serial
Out: serial
Err: serial
Net:
Warning: ethernet@30be0000 (eth0) using random MAC address - fe:be:37:01:5a:3f
eth0: ethernet@30be0000
Hit any key to stop autoboot: 0
Tim Harvey [Fri, 16 Apr 2021 20:30:41 +0000 (13:30 -0700)]
pci: imx: disable imx6sdl LTSSM upon driver remove
commit 6ecbe1375671 ("drivers: pci: imx: add imx_pcie_remove function")
attempted to resolve an issue caused by MX6QDL not having a proper
intneral PCIe core reset and thus hanging during kernel init if the
bootloader had enabled PCI.
The issue exists for IMX6Q, IMX6D, IXM6S, and IMX6DL. Fix the case for
IMX6S and IMX6DL getting missed.
This fixes IMX6S and IMX6DL with PCI enabled in U-Boot booting for
Linux v4.11+.
Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
Tim Harvey [Wed, 7 Apr 2021 04:04:09 +0000 (21:04 -0700)]
imx: mkimage_fit_atf: fix file size reporting
instead using ls and awk to determine file size use stat instead.
This fixes an invalid size reporting for user or group names that have
spaces in them.
This adds a dependency on the stat application which is part of
the coreutils package which also includes ls.
Sean Anderson [Thu, 15 Apr 2021 17:06:09 +0000 (13:06 -0400)]
net: fec: Only unregister MII bus if we registered it
If we fail to probe for whatever reason, we cannot unregister/free the
MII bus unless we registered it with fec_get_miibus. This fixes FECs
sharing an MDIO bus from destroying it, preventing the other FEC from
using it.
Fixes: 6a895d039b ("net: Update eQos driver and FEC driver to use eth phy interfaces") Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
pci: Update the highest subordinate bus number for bridge setup
Update the highest subordinate bus number after probing the devices
under the bus for setting up the bridge correctly.
The commit 42f3663a3f67 ("pci: Update to use new sequence numbers")
removed this but it is required if a PCIe bridge is under the bus.
Fixes: 42f3663a3f67 ("pci: Update to use new sequence numbers") Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
Tim Harvey [Fri, 16 Apr 2021 22:06:00 +0000 (15:06 -0700)]
arm: dts: imx6qdl-gw552x.dtsi: fix VBUS supply
Remove the invalid 'regulator-always-on' property to resolve:
starting USB...
Bus usb@2184000: Error enabling VBUS supply (ret=-13)
probe failed, error -13
Bus usb@2184200: USB EHCI 1.00
Jagan Teki [Mon, 26 Apr 2021 12:53:47 +0000 (18:23 +0530)]
arm64: dts: imx8mm: Add Engicam i.Core MX8M Mini SoM
i.Core MX8M Mini is an EDIMM SoM based on NXP i.MX8M Mini
from Engicam.
General features:
- NXP i.MX8M Mini
- Up to 2GB LDDR4
- 8/16GB eMMC
- Gigabit Ethernet
- USB 2.0 Host/OTG
- PCIe Gen2 interface
- I2S
- MIPI DSI to LVDS
- rest of i.MX8M Mini features
i.Core MX8M Mini needs to mount on top of Engicam baseboards
for creating complete platform solutions.
Jagan Teki [Mon, 26 Apr 2021 12:53:46 +0000 (18:23 +0530)]
arm64: dts: imx8mm: Add common -u-boot.dtsi
/soc@0
aips1
aips2
aips3
clk
iomuxc
osc_24m
are common node enablements across imx8mm platform for dm-spi,
dm-pre-reloc stages.
Move them into common dtsi, imx8mm-u-boot.dtsi
Cc: Tim Harvey <tharvey@gateworks.com> Cc: Adam Ford <aford173@gmail.com> Cc: Peng Fan <peng.fan@nxp.com> Cc: Teresa Remmet <t.remmet@phytec.de> Cc: Igor Opaniuk <igor.opaniuk@toradex.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Minor cosmetic changes to unify `CONFIG_EXTRA_ENV_SETTINGS'
indentation between Bx50v3 and PPD to make comparison and
review easier and simplify the default boot command.
Signed-off-by: Ian Ray Ian Ray <ian.ray@ge.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Add PHY's reset GPIO, so that U-Boot does a PHY hard reset.
This is needed, since the PHY might become unresponsive if
watchdog reboots the system while a transaction is ongoing.
The reset GPIO is added to the U-Boot specific DT files, since
the kernel does not setup the reserved registers correctly after
resetting the PHY and thus must not reset it.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
The DA9063 enables the CRYSTAL bit by default, but there is no
crystal populated on the BA16 system on module. Without explicitly
clearing the CRYSTAL bit the system runs unstable and sometimes
reboots unexpectedly.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Marek Vasut [Thu, 25 Feb 2021 20:50:59 +0000 (21:50 +0100)]
Makefile: Fix generation of flash.bin u-boot.itb with binman
In case binman is enabled, the u-boot.itb is generated using this tool
and there is no direct u-boot.itb target, but instead the binman tool
must be invoked. Add support for this case.
Signed-off-by: Marek Vasut <marex@denx.de> Cc: Peng Fan <peng.fan@nxp.com> Cc: Stefano Babic <sbabic@denx.de>
Tom Rini [Thu, 29 Apr 2021 15:31:06 +0000 (11:31 -0400)]
Merge tag 'xilinx-for-v2021.07-rc2' of https://source.denx.de/u-boot/custodians/u-boot-microblaze
Xilinx changes for v2021.07-rc2
xilinx:
- Enable saving variables based on bootmode
- Cleanup usb dfu setup and wire it up with usb bootmode
- Fix bootscript address logic
- Remove GD references (spi, Versal)
- Enable capsule update
- Add base support for Marvell OcteonTX2 CN9130 CRB (mostly done
by Kostya)
- Sync Armada 3k/7k/8k SERDES code with Marvell version (misc Marvell
authors)
- pci-aardvark: Fix processing PIO transfers (Pali)
Simon Glass [Sun, 11 Apr 2021 04:27:28 +0000 (16:27 +1200)]
buildman: Use bytes for the environment
At present we sometimes see problems in gitlab where the environment has
0x80 characters or sequences which are not valid UTF-8.
Avoid this by using bytes for the environment, both internal to buildman
and when writing out the 'env' file. Add a test to make sure this works
as expected.
Reported-by: Marek Vasut <marex@denx.de> Fixes: e5fc79ea718 ("buildman: Write the environment out to an 'env' file") Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 11 Apr 2021 04:27:27 +0000 (16:27 +1200)]
buildman: Handle exceptions in threads gracefully
There have been at least a few cases where an exception has occurred in a
thread and resulted in buildman hanging: running out of disk space and
getting a unicode error.
Handle these by collecting a list of exceptions, printing them out and
reporting failure if any are found. Add a test for this.
Sean Anderson [Thu, 8 Apr 2021 21:15:00 +0000 (17:15 -0400)]
dm: core: Fix uninitialized return value from dm_scan_fdt_node
If there are no nodes or if all nodes are disabled, this function would
return err without setting it first. Fix this by initializing err to
zero.
Fixes: 94f7afdf7e ("dm: core: Ignore disabled devices when binding") Signed-off-by: Sean Anderson <sean.anderson@seco.com> Reviewed-by: Simon Glass <sjg@chromium.org>
dm: core: Add address translation in fdt_get_resource
Today of_address_to_resource() is called only in
ofnode_read_resource() for livetree support and
fdt_get_resource() is called when livetree is not supported.
The fdt_get_resource() doesn't do the address translation
so when it is required, but the address translation is done
by ofnode_read_resource() caller, for example in
drivers/firmware/scmi/smt.c::scmi_dt_get_smt_buffer() {
...
ret = ofnode_read_resource(args.node, 0, &resource);
if (ret)
return ret;
Simon Glass [Fri, 2 Apr 2021 22:05:09 +0000 (11:05 +1300)]
binman: Tweak implementation of fmap
Use an interator in two of the fmap tests so it is easier to add new
items. Also check the name first since that is the first indication
that something is wrong. Use a variable for the expected size of the
fmap to avoid repeating the code.
patman: Parse checkpatch by message instead of by line
Parse each empty-line-delimited message separately. This saves having to
deal with all the different line content styles, we only care about the
header ERROR | WARNING | NOTE...
Also make checkpatch print line information for a uboot specific
warning.
Signed-off-by: Evan Benn <evanbenn@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Fri, 26 Feb 2021 12:52:29 +0000 (07:52 -0500)]
Azure/GitLab: Ensure we use requirements.txt for testsuites
Given that test/py/requirements.txt has all required test modules, make
use of that rather than a manual pip install list before running our
assorted tool testsuites.
Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Andy Shevchenko [Thu, 11 Feb 2021 14:40:10 +0000 (16:40 +0200)]
test: Allow simple glob pattern in the test name
When run `ut dm [test name]` allow to use simple pattern to run all tests
started with given prefix. For example, to run all ACPI test cases:
ut dm acpi*
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 26 Apr 2021 20:19:48 +0000 (08:19 +1200)]
dtoc: Correct dtoc output when testing
At present each invocation of run_steps() updates OUTPUT_FILES_COMMON,
since it does not make a copy of the dict. This is fine for a single
invocation, but for tests, run_steps() is invoked many times.
As a result it may include unwanted items from the previous run, if it
happens that a test runs twice on the same CPU. The problem has not been
noticied previously, as there are few enough tests and enough CPUs that
is is rare for the 'wrong' combination of tests to run together.
Fix this by making a copy of the dict, before updating it. Update the
tests to suit, taking account of the files that are no-longer generated.
With this fix, we no-longer generate files which are not needed for a
particular state of OF_PLATDATA_INST, so the check_instantiate() function
is not needed anymore. It has become dead code and so fails the
code-coverage test (dtoc -T). Remove it.
Simon Glass [Sat, 24 Apr 2021 20:39:32 +0000 (08:39 +1200)]
binman: Correct testSplNoDtb() and Tpl also
These two tests require an ELF image so that symbol information can be
written into the SPL/TPL binary. At present they rely on other tests
having set it up first, but every test must run independently. This can
cause occasional errors in CI.
Fix this by setting up the required files, as other tests do.
Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
Michal Simek [Mon, 26 Apr 2021 12:26:48 +0000 (14:26 +0200)]
net: phy: xilinx: Break while loop over ethernet phy
The commit 6c993815bbea ("net: phy: xilinx: Be compatible with live OF
tree") change driver behavior to while loop which wasn't correct because
the driver was looping over again and again. The reason was that
ofnode_valid() is taking 0 as correct value.
Fix it by changing while loop to ofnode_for_each_subnode() which is only
loop over available nodes.
Fixes: 6c993815bbea ("net: phy: xilinx: Be compatible with live OF tree") Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Trying to clear PIO_START register when it is non-zero (which indicates
that previous PIO transfer has not finished yet) causes an External
Abort with SError 0xbf000002.
This bug is currently worked around in TF-A by handling External Aborts
in EL3 and ignoring this particular SError.
This workaround was also discussed at:
https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/commit/?id=3c7dcdac5c50
https://lore.kernel.org/linux-pci/20190316161243.29517-1-repk@triplefau.lt/
https://lore.kernel.org/linux-pci/971be151d24312cc533989a64bd454b4@www.loen.fr/
https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/1541
Implement a proper fix to prevent this External Abort. As it is not
possible to cancel a pending PIO transfer, simply do not start a new one
if previous has not finished yet. In this case return an error to the
caller.
In most cases this SError happens when there is no PCIe card connected
or when PCIe link is down. The reason is that in these cases a PIO
transfer takes about 1.44 seconds. For this reason we also increase the
wait timeout in pcie_advk_wait_pio() to 1.5 seconds.
If PIO read transfer for PCI_VENDOR_ID register times out, or if it
isn't possible to read it yet because previous transfer is not finished,
return Completion Retry Status value instead of failing, to give the
caller a chance to send a new read request.
Signed-off-by: Pali Rohár <pali@kernel.org> Reviewed-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
phy: marvell: utmi: update utmi config which fixes usb2.0 instability
- Add additional step which enables the Impedance and PLL calibration.
- Enable old squelch detector instead of the new analog squelch detector
circuit and update host disconnect threshold value.
- Update LS TX driver strength coarse and fine adjustment values.
Change-Id: Ifa0a585bfb5ecab0bfa033eed6874ff98b16a7df Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Igal Liberman [Mon, 14 May 2018 08:20:54 +0000 (11:20 +0300)]
phy: marvell: add support for SFI1
In CP115, comphy4 can be configured into SFI port1
(in addition to SFI0). This patch adds the option
described above.
In addition, rename all existing SFI/XFI references:
COMPHY_TYPE_SFI --> COMPHY_TYPE_SFI0
No functional change for exsiting configuration.
Change-Id: If9176222e0080424ba67347fe4d320215b1ba0c0 Signed-off-by: Igal Liberman <igall@marvell.com> Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
phy: marvell: fix pll initialization for second utmi port
According to Design Reference Specification the PHY PLL and Calibration
register from PHY0 are shared for multi-port PHY. PLL control registers
inside other PHY channels are not used.
This commit reworks utmi device tree nodes in a way that common PHY PLL
registers are moved to main utmi node. Accordingly both child nodes
utmi-unit range is reduced and register offsets in utmi_phy.h are updated
to this change.
This fixes issues in scenarios when only utmi port1 was in use, which
resulted with lack of correct pll initialization.
Change-Id: Icc520dfa719f43a09493ab31f671efbe88872097 Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Igal Liberman [Mon, 19 Nov 2018 07:58:32 +0000 (09:58 +0200)]
phy: marvell: cp110: mark u-boot power-off calls
It helps ATF to determine who called power off
function (U-boot/Linux) and act accordingly
Change-Id: Icfc5cbfdba64754496812154272b28c0ff639f0f Signed-off-by: Igal Liberman <igall@marvell.com> Reviewed-by: Grzegorz Jaszczyk <jaz@semihalf.com>
- the default value of comphy pipe selector is set to PCIe (x4)
in case of unconnected comphy the default value remains 0x4
which may lead to several issues with comphy initialization.
- this patch adds SMC call that powers off the comphy lane in case of
unconnected comphy.
Change-Id: I196b2916518dd8df3b159ffa85e2989b8e483087 Signed-off-by: Christine Gharzuzi <chrisg@marvell.com> Signed-off-by: Igal Liberman <igall@marvell.com> Reviewed-by: Grzegorz Jaszczyk <jaz@semihalf.com>
Igal Liberman [Wed, 9 May 2018 15:50:29 +0000 (18:50 +0300)]
phy: marvell: pass sgmii id to firmware
Currently, we don't pass id for SGMII 0/1.
A bug in comphy selector configuration was found (in comphy
firmware), after fixing it, SGMII0/1 have different configuration,
so we need to pass the ID the firmware.
Change-Id: Idcff4029cc9cf018278e493221b64b33574e0d38 Signed-off-by: Igal Liberman <igall@marvell.com> Reviewed-by: Grzegorz Jaszczyk <jaz@semihalf.com>
phy: marvell: cp110: clean up driver after it was moved to atf
Change-Id: I358792a96c13b54e700c05227cc7a8f6bd584694 Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com> Reviewed-by: Igal Liberman <igall@marvell.com>
phy: marvell: cp110: remove both phy and pipe selector configuration
Now the comphy configuration is handled in atf, therefore there is no
need to configure phy or pipe selector in u-boot, it is configured by
atf for each particular pair: lane and mode.
Change-Id: I0bebf8d5ff66dbeb6bf9ef90876195938a8eb705 Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com> Reviewed-by: Igal Liberman <igall@marvell.com>
phy: marvell: cp110: let the firmware perform training for XFI
Replace the XFI training with appropriate SMC call, so the firmware will
perform exact initialization.
Update Stefan 2021-03-23:
Move comphy_smc() function to an earlier place - necessary for the
mainline merge.
Change-Id: I789b130b05529dc80dadcf66aef407d93595b762 Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com> Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Igal Liberman <igall@marvell.com>
phy: marvell: cp110: let the firmware configure comphy for RXAUI
Replace the comphy initialization for RXAUI with appropriate SMC call,
so the firmware will execute required serdes configuration.
Change-Id: Iedae0285fb283e05bb263a8b4ce46e8e7451a309 Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com> Reviewed-by: Igal Liberman <igall@marvell.com>
Marcin Wojtas [Tue, 15 Oct 2019 10:30:39 +0000 (12:30 +0200)]
phy: marvell: cp110: remove unused definitions
Even if comphy types of SATA2/SATA3/SGMII3 and comphy speeds of
1.5G/3G/6.25G were referenced in the driver non configuration (dts)
was using it.
This patch removes unused definitions.
Change-Id: I53ed6f9d3a82b9d18cb4e488bc14d3cf687f9488 Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com> Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Igal Liberman [Tue, 23 Mar 2021 10:57:57 +0000 (11:57 +0100)]
phy: marvell: add RX training command
This patch adds support for running RX training using new command called
"rx_training"
Usage:
rx_training - rx_training <cp id> <comphy id>
RX training allows to improve link quality (for SFI mode)
by running training sequence between us and the link partner,
this allows to reach better link quality then using static configuration.
Change-Id: I818fe67ccaf19a87af50d4c34a9db7d6802049a5 Signed-off-by: Igal Liberman <igall@marvell.com> Signed-off-by: Marcin Wojtas <mw@semihalf.com>
Igal Liberman [Tue, 22 Aug 2017 08:14:22 +0000 (11:14 +0300)]
phy: marvell: fix several minor bugs in comphy_probe
If fdtdec_get_int can't find speed, set COMPHY_SPEED_INVALID
If fdtdec_get_int can't find type, set COMPHY_TYPE_INVALID
Move the error print if phy-type is invalid
Add continue to the probe loop (in a case of invalid phy)
Cosmetic changes
Change-Id: I0c61b40bfe685437426fe907942ed338b7845378 Signed-off-by: Igal Liberman <igall@marvell.com>
phy: marvell: cp110: initialize only enabled UTMI units
UTMI should be initialized only for enabled device tree nodes.
This fix overrides current internal configuration array
entry with the next DT entry data if error is detected
during the current DT entry parsing or the current port
is disabled.
This way the internal configuration structure will only
contain valid ports information obtained from the DT.
Change-Id: I9c43c6a5d234e15ae9005d1c9bc983fc1f3544b8 Signed-off-by: Omri Itach <omrii@marvell.com> Signed-off-by: Ken Ma <make@marvell.com>
Igal Liberman [Wed, 26 Apr 2017 14:20:47 +0000 (17:20 +0300)]
phy: marvell: add missing speed during info prints
In get_speed_string() we have an array (speed_strings[])
which includes all possible speed strings.
This array size and content must be aligned to the speed
defines in comphy_data.h.
This patch adds missing 5.125G speed, aligns speed_strings[]
and fixes incorrect printing when speed > 5.0G.
Change-Id: I9900d23595094be321be0c62fcaa88036324568e Signed-off-by: Igal Liberman <igall@marvell.com>
projects / u-boot.git / log
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