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2 years agoarm: dts: ls1028a-rdb: disable DSPI nodes
Vladimir Oltean [Mon, 3 Jan 2022 12:47:33 +0000 (14:47 +0200)]
arm: dts: ls1028a-rdb: disable DSPI nodes

There is no SPI peripheral on the LS1028A-RDB, therefore no reason to
enable these nodes in the U-Boot device tree (and Linux does not enable
them either).

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoarm: dts: ls1028a-rdb: sync Ethernet device tree nodes with Linux
Vladimir Oltean [Mon, 3 Jan 2022 12:47:32 +0000 (14:47 +0200)]
arm: dts: ls1028a-rdb: sync Ethernet device tree nodes with Linux

In a bit of a blunder, the blamed commit in the Fixes: tag below made
the mscc_felix switch driver look at the 'managed = "in-band-status"'
device tree property, forgetting that the U-Boot device tree had not
been updated to include that property, whereas the Linux one does.

The switch is therefore described in the device tree as not requiring
in-band autoneg, but the PHY driver for VSC8514 (drivers/net/phy/mscc.c)
still enables that feature. This results in a mismatch => no traffic.

This patch is a copy-paste of the Ethernet device tree nodes from Linux,
which resolves that issue. The device tree update also renames the
Ethernet PHY labels.

Fixes: e3789a726269 ("net: dsa: felix: configure the in-band autoneg property based on OF node info")
Cc: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoarm: dts: ls1028a-rdb: sort nodes alphabetically
Vladimir Oltean [Mon, 3 Jan 2022 12:47:31 +0000 (14:47 +0200)]
arm: dts: ls1028a-rdb: sort nodes alphabetically

The nodes in the NXP LS1028A-RDB device tree are out of order, regroup
them alphabetically to have a simple delta when the Linux device tree is
brought in.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agortc: pcf2127: remove U-Boot specific compatible string
Vladimir Oltean [Mon, 3 Jan 2022 12:47:30 +0000 (14:47 +0200)]
rtc: pcf2127: remove U-Boot specific compatible string

Now that all in-tree boards have been converted to the compatible
strings from Linux, delete the support for the ad-hoc "pcf2127-rtc" one.

Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoarm: dts: lx2160a-rdb: use Linux compatible string for RTC
Vladimir Oltean [Mon, 3 Jan 2022 12:47:29 +0000 (14:47 +0200)]
arm: dts: lx2160a-rdb: use Linux compatible string for RTC

During the LS1028A-RDB sync with Linux device trees, it was observed
that the same RTC is present on the two boards, and the wrong compatible
string is used in both places. This change updates the RTC from the
LX2160A-RDB to use the compatible string that was established in Linux.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2 years agoarm: dts: ls1028a-rdb: use Linux compatible string for RTC
Vladimir Oltean [Mon, 3 Jan 2022 12:47:28 +0000 (14:47 +0200)]
arm: dts: ls1028a-rdb: use Linux compatible string for RTC

During this board's sync with Linux device trees, it was observed that
it doesn't use the same compatible string for the RTC node as in U-Boot.
This change makes the RTC compatible strings match, for a smoother sync.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoarm: dts: ls1028a-qds: use Linux compatible string for RTC
Vladimir Oltean [Mon, 3 Jan 2022 12:47:27 +0000 (14:47 +0200)]
arm: dts: ls1028a-qds: use Linux compatible string for RTC

The LS1028A-QDS board won't be synced with the Linux device trees right
now, since those are currently still in progress (Ethernet is missing).

However, while we're at converting the RDB, it can be observed that the
same RTC is present on the two boards, and the wrong compatible string
is used in both places. This change updates the RTC from the QDS to use
the compatible string that was established in Linux.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2 years agoarm: dts: lx2160a-qds: use Linux compatible string for RTC
Vladimir Oltean [Mon, 3 Jan 2022 12:47:26 +0000 (14:47 +0200)]
arm: dts: lx2160a-qds: use Linux compatible string for RTC

During the LS1028A-RDB sync with Linux device trees, it was observed
that the same RTC is present on the two boards, and the wrong compatible
string is used in both places. This change updates the RTC from the
LX2160A-QDS to use the compatible string that was established in Linux.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2 years agoarm: dts: ls1088a-rdb: use Linux compatible string for RTC
Vladimir Oltean [Mon, 3 Jan 2022 12:47:25 +0000 (14:47 +0200)]
arm: dts: ls1088a-rdb: use Linux compatible string for RTC

During the LS1028A-RDB sync with Linux device trees, it was observed
that the same RTC is present on the two boards, and the wrong compatible
string is used in both places. This change updates the RTC from the
LS1088A-RDB to use the compatible string that was established in Linux.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2 years agoarm: dts: ls1088a-qds: use Linux compatible string for RTC
Vladimir Oltean [Mon, 3 Jan 2022 12:47:24 +0000 (14:47 +0200)]
arm: dts: ls1088a-qds: use Linux compatible string for RTC

During the LS1028A-RDB sync with Linux device trees, it was observed
that the same RTC is present on the two boards, and the wrong compatible
string is used in both places. This change updates the RTC from the
LS1088A-QDS to use the compatible string that was established in Linux.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2 years agortc: pcf2127: sync with Linux compatible strings
Vladimir Oltean [Mon, 3 Jan 2022 12:47:23 +0000 (14:47 +0200)]
rtc: pcf2127: sync with Linux compatible strings

Allow this driver to be used by boards which inherit their device trees
from Linux. Compatibility is temporarily retained with the old
compatible string which is U-Boot specific, and will be removed after a
few changes.

Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoi2c: muxes: pca954x: add PCA9847 variant
Vladimir Oltean [Mon, 3 Jan 2022 12:47:22 +0000 (14:47 +0200)]
i2c: muxes: pca954x: add PCA9847 variant

This seems to be very similar to the already existing PCA9547, save for
the fact that it supports 0.8V and doesn't support 5V. In fact, it is so
similar to the PCA9547 that the NXP LS1028A-RDB board has been driving
this chip using a "nxp,pca9547" compatible string.

Create a new compatible for the PCA9847 (which is the same as in Linux)
and define the same operating parameters for it as for PCA9547.

Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: Michael Walle <michael@walle.cc>
2 years agopci: layerscape: update the searching compatible of LX2160A PCIe
Hou Zhiqiang [Tue, 7 Dec 2021 10:13:12 +0000 (18:13 +0800)]
pci: layerscape: update the searching compatible of LX2160A PCIe

The current fixup of LX2160A PCIe nodes is based on non-production
rev1 silicon, and in Linux the nodes have been updated for rev2
silicon, so update the searching compatible string to match the
kernel changes. And for compatibility with the rev1 nodes, move
forward the board specific fixup.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoboard: ls1043ardb: force PCI device enumeration
Martin Schiller [Tue, 23 Nov 2021 06:28:00 +0000 (07:28 +0100)]
board: ls1043ardb: force PCI device enumeration

Commit eb1986804d1d ("configs: enable DM_ETH support for LS1043ARDB")
resulted in the PCI bus no longer being implicitly enumerated.

However, this is necessary for the fdt pcie fixups to work.

Therefore, similar to commit 8b6558bd4187 ("board: ls1088ardb:
transition to DM_ETH"), pci_init() is now called in the board_init()
routine when CONFIG_DM_ETH is active.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
CC: Priyanka Jain <priyanka.jain@nxp.com>
CC: Camelia Groza <camelia.groza@nxp.com>
Acked-by: Camelia Groza <camelia.groza@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm/ls102xa: use unused scratchrw4 address for post word
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:13:35 +0000 (13:13 +0000)]
km/ls102xa: use unused scratchrw4 address for post word

The SCRATCHRW4 is only used in secure boot scenario that is unsupported by
our design, so this address can be stolen for storing POST status.
The SCRATCHRW4 is initialized to zero at core rest.

Using a DDR address was unfortunate choice, the DDR at boot time has a
random contend and it happens that sometimes is matching POST magic number.
This behavior can lead to undefined POST behavior and u-boot ending in
failbootcmd command.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs/expu1/seli8: limit autoboot stop to space key
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:12:45 +0000 (13:12 +0000)]
configs/expu1/seli8: limit autoboot stop to space key

Make it in a same way as on the other FOXMC products, this also helps to
avoid unwanted stop caused by some terminal servers that are sending junk
on the serial line.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoarm/expu1/seli8: adapt dts NOR partition table to the latest used
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:11:17 +0000 (13:11 +0000)]
arm/expu1/seli8: adapt dts NOR partition table to the latest used

Even not used by u-boot, this has to be inline with the hw and kernel dts.
U-boot partition table is defined by MTDPARTS_DEFAULT Kconfig.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs/expu1: add u-boot update defconfig
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:10:00 +0000 (13:10 +0000)]
configs/expu1: add u-boot update defconfig

This patch adds default defconfig for u-boot update version, the u-boot
update defconfig is a copy of the default (factory) defconfig with:
- adapted text base and environment addresses
- explicit flag that this is a field updated u-boot version

At the time of implementation this version is only used to verify the
update procedure, in future depend on the needs this defconfig can be
extended with additional options.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs/expu1: enable field fail-safe u-boot update
Aleksandar Gerasimovski [Fri, 10 Dec 2021 10:09:18 +0000 (11:09 +0100)]
configs/expu1: enable field fail-safe u-boot update

Field fail-safe u-boot update for pg-wcom-ls102x designs is introduced
with patch: 81fb05e.

This patch enables already added support by:
 - Defining default u-boot build as bootpackage (factory) image.
 - Defining u-boot update image location according to the EXPU1 NOR layout.
 - Extending mtd partitions according defined EXPU1 NOR layout.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs: expu1: enable ver envvar for version_string
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:08:11 +0000 (13:08 +0000)]
configs: expu1: enable ver envvar for version_string

This is used by out ESW for reading u-boot build version.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs: seli8: enable ver envvar for version_string
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:07:20 +0000 (13:07 +0000)]
configs: seli8: enable ver envvar for version_string

This is used by out ESW for reading u-boot build version.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm/ls102xa: fix device disable configuration
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:06:31 +0000 (13:06 +0000)]
km/ls102xa: fix device disable configuration

This was probably broken when mainlining, CONFIG_FSL_DEVICE_DISABLE is
not Kconfig but whitelisted.

It's fine to be without flag as this is always enabled for abec1020
(pg-wcom-ls102xa.h)

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs/seli8: add u-boot update defconfig
Aleksandar Gerasimovski [Tue, 16 Nov 2021 13:05:42 +0000 (13:05 +0000)]
configs/seli8: add u-boot update defconfig

This patch adds default defconfig for u-boot update version, the u-boot
update defconfig is a copy of the default (factory) defconfig with:
- adapted text base and environment addresses
- explicit flag that this is a field updated u-boot version

At the time of implementation this version is only used to verify the
update procedure, in future depend on the needs this defconfig can be
extended with additional options.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoconfigs/seli8: enable field fail-safe u-boot update
Aleksandar Gerasimovski [Fri, 10 Dec 2021 10:09:01 +0000 (11:09 +0100)]
configs/seli8: enable field fail-safe u-boot update

Field fail-safe u-boot update for pg-wcom-ls102x designs is introduced
with patch 81fb05e.

This patch enables already added support by:
 - Defining default u-boot build as bootpackage (factory) image.
 - Defining u-boot update image location according to the SELI8 NOR layout.
 - Extending mtd partitions according defined SELI8 NOR layout.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm/ls102xa: add support for field fail-safe u-boot update
Aleksandar Gerasimovski [Fri, 10 Dec 2021 10:08:44 +0000 (11:08 +0100)]
km/ls102xa: add support for field fail-safe u-boot update

Field fail-safe u-boot update procedure for pg-wcom boards is defined and
implemented by patch: 59b3403.
This patch invokes the update procedure for pg-wcom-ls102x designs during
early misc_init_f execution.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm: common: implement field fail-safe u-boot update
Aleksandar Gerasimovski [Fri, 10 Dec 2021 10:07:53 +0000 (11:07 +0100)]
km: common: implement field fail-safe u-boot update

This patch provides possibility for field fail-safe u-boot updates.
The implementation can be used on all pg-wcom boards that are booting from
parallel NOR flash.

When used in a board design, provided check_for_uboot_update function will
start new u-boot at defined location if updateduboot envvar is set to yes.
With this implementation it is expected that factory programmed u-boot
will always stay as it is, and optionally new u-boot can be safely
programmed by embedded software when the unit is rolled out on the field.

It is expected check_for_uboot_update to be called early in execution
before relocation (*_f) once SoC is basically initialized and environment
can be read, with this possibilities to not be able to fix a u-boot bug by
a u-boot update are reduced to minimum.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm: qrio: add access functions for ebootcount
Aleksandar Gerasimovski [Tue, 16 Nov 2021 12:53:28 +0000 (12:53 +0000)]
km: qrio: add access functions for ebootcount

The EBOOTCNT is a reserved persistent static memory area in QRIO,
and similar to BOOTCNT is intended to be used as boot counter location.

Comparable to BOOTCNT that is reserved for u-boot main bootcount
infrastructure, EBOOTCNT is intended to be used for pg-wcom board
specific purposes (e.g implementing early boot counter for fail-safe
u-boot update).

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm/ls102xa: dbg phy prst depends on piggy presence
Aleksandar Gerasimovski [Tue, 16 Nov 2021 12:51:47 +0000 (12:51 +0000)]
km/ls102xa: dbg phy prst depends on piggy presence

The PHY for the debug interface was placed on the board for the
pg_wcom_ls102x. Hence only when a piggy is plugged, a RJ45 jack
including magnetics is connected to the MDI of the PHY. Without a
piggy the MDI lines are left floating and it does not make sense to
have an active debug PHY.
In case of expu1 an active PHY without a piggy even led to increased
jitter for syncE.

This patch only deactivates the prst line of the debug PHY when a piggy
is detected persent.

Signed-off-by: Rainer Boschung <rainer.boschung@hitachienergy.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm: qrio: add function to read PGY_PRES pin status
Aleksandar Gerasimovski [Tue, 16 Nov 2021 12:50:54 +0000 (12:50 +0000)]
km: qrio: add function to read PGY_PRES pin status

It is necessary to read the status of the PGY_PRES pin
so that u-boot can react accordingly.

Signed-off-by: Rainer Boschung <rainer.boschung@hitachienergy.com>
Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm/ls102xa: use qrio selftest_pin for reading selftest
Aleksandar Gerasimovski [Tue, 16 Nov 2021 12:49:46 +0000 (12:49 +0000)]
km/ls102xa: use qrio selftest_pin for reading selftest

QRIO library now supports direct read of the test pin status.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agokm: qrio: add function to read SLFTEST pin status
Aleksandar Gerasimovski [Tue, 16 Nov 2021 12:48:46 +0000 (12:48 +0000)]
km: qrio: add function to read SLFTEST pin status

There is a request from HW designers to use this QRIO pin for detecting
DIC26_SELFTEST status instead of a GPIO pin.
This pin is typically used during production for executing POST tests and
starting test ESW bank.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoarm: ls1021a: limit debug eth phy speed to 100Mbps
Aleksandar Gerasimovski [Tue, 16 Nov 2021 12:47:25 +0000 (12:47 +0000)]
arm: ls1021a: limit debug eth phy speed to 100Mbps

Beside that mounted rgmii debug phy is 1000Mbps capable, the debug link
between the piggy board and the phy is 100Mbps only.
This leads to longer link establishment time when working in debug mode,
as phy tries to autoneg 1000Mbps.

This patch fixes the speed to 100Mbps and allows smother link establishment
time for the debug interface.

Signed-off-by: Aleksandar Gerasimovski <aleksandar.gerasimovski@hitachienergy.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoboard: traverse: add initial Ten64 support
Mathew McBride [Mon, 31 Jan 2022 13:04:43 +0000 (18:34 +0530)]
board: traverse: add initial Ten64 support

The Ten64 is a networking-oriented MiniITX board
using the NXP LS1088A SoC.

This patch provides the bare minimum to support
Ten64 boards under U-Boot for distroboot.

Some related drivers have not yet been submitted
and this basic support lacks some of the
opinionated defaults provided by our firmware
distribution.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoboard: traverse: add Ten64 board controller driver
Mathew McBride [Wed, 10 Nov 2021 04:46:38 +0000 (04:46 +0000)]
board: traverse: add Ten64 board controller driver

Traverse Technologies Ten64 family boards use a microcontroller
to control low level board functions like startup and reset,
as well as holding details such as the board MAC address.

Communication between the CPU and microcontroller is via
I2C.

To keep the driver structure clean between the Ten64 board
file, DM_I2C, and a future utility command, this driver
has been implemented as a misc uclass device.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
2 years agoPrepare v2022.04-rc1
Tom Rini [Mon, 31 Jan 2022 22:57:32 +0000 (17:57 -0500)]
Prepare v2022.04-rc1

Signed-off-by: Tom Rini <trini@konsulko.com>
2 years agomkimage: fix segfault on MacOS arm64
Sergey V. Lobanov [Mon, 24 Jan 2022 23:29:44 +0000 (02:29 +0300)]
mkimage: fix segfault on MacOS arm64

mkimage segfaults due to the ASLR mechanism on MacOS arm64

It is required to use _dyld_get_image_vmaddr_slide()
to prevent segfault on MacOS arm64

This patch is based on the discussion
https://github.com/u-boot/u-boot/commit/3b142045e8a7f0ab17b6099e9226296af45967d0

Thanks to Jessica Clarke, Ronny Kotzschmar and ptpt52 github user

Reviewed-by: Jessica Clarke <jrtc27@jrtc27.com>
Signed-off-by: Sergey V. Lobanov <sergey@lobanov.in>
2 years agoMerge tag 'dm-pull-30jan22' of https://source.denx.de/u-boot/custodians/u-boot-dm
Tom Rini [Mon, 31 Jan 2022 14:26:54 +0000 (09:26 -0500)]
Merge tag 'dm-pull-30jan22' of https://source.denx.de/u-boot/custodians/u-boot-dm

moveconfig fix
binman support for listing files with generated entries

2 years agoconfigs: Resync with savedefconfig
Tom Rini [Mon, 31 Jan 2022 14:18:49 +0000 (14:18 +0000)]
configs: Resync with savedefconfig

Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>
2 years agopylint: Adjust how the output is produced
Simon Glass [Sat, 29 Jan 2022 04:31:07 +0000 (21:31 -0700)]
pylint: Adjust how the output is produced

The current Makefile rule requires there to be a 'Module' line in the
pylint output, like this:

   ************* Module binman.fip_util

This line only appears if pylint has some comments about the module. We
cannot rely on it for naming.

Update the code to instead use the filename as the identifier for each
score, so rather than:

   multiplexed_log 7.49

we output:

   test_multiplexed_log.py 7.20

It is still easy to see which file the score relates to. In fact the new
naming is nicer since the full subdirectories are shown.

The avoids the problem where a module name is not produced, and the output
gets out of sync.

Regenerate pylint.base so we can start from the current baseline.

Signed-off-by: Simon Glass <sjg@chromium.org>
2 years agoMerge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-marvell
Tom Rini [Mon, 31 Jan 2022 12:45:13 +0000 (07:45 -0500)]
Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-marvell

- kirkwood: Add Pogoplug-V4 support (Tony)
- kirkwood: GoFlex Home : Use Marvell PHY driver (Tony)
- Another set of kwboot improvements (Pali)
- Minor misc stuff

2 years agoarm: kirkwood: GoFlex Home : Use Marvell uclass mvgbe and PHY driver for Ethernet
Tony Dinh [Wed, 26 Jan 2022 03:33:44 +0000 (19:33 -0800)]
arm: kirkwood: GoFlex Home : Use Marvell uclass mvgbe and PHY driver for Ethernet

The GoFlex Home board has the network chip Marvell 88E1116R.
Use uclass mvgbe and the compatible driver M88E1118R to bring up Ethernet.

- Currently, CONFIG_RESET_PHY_R symbol is used in
arch/arm/mach-kirkwood/include/mach/config.h for all Kirkwood
boards with mv8831116 PHY, with each board defines the function
reset_phy(). Undefine it for this board.
- Add board_eth_init() to use uclass mvgbe to bring up the network.
And remove ad-hoc code.
- Enable CONFIG_PHY_MARVELL to properly configure the network.
- Miscellaneous changes: use CONFIG_SYS_THUMB_BUILD to keep u-boot image
under 512K, use BIT macro, and cleanup comments.

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Set debug flag to 1
Pali Rohár [Tue, 25 Jan 2022 17:13:13 +0000 (18:13 +0100)]
tools: kwboot: Set debug flag to 1

This should enable BootROM output on UART.

(At least on A385 BootROM this is broken, BootROM ignores this debug
 flag and does not enable its output on UART if some valid image is
 available in SPI-NOR.)

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Fix usage of -D without -t
Pali Rohár [Tue, 25 Jan 2022 17:13:12 +0000 (18:13 +0100)]
tools: kwboot: Fix usage of -D without -t

When -D is specified then both bootmsg and debugmsg are not set, but
imgpath is set. Fix this check for valid and required parameters.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Handle EINTR in kwboot_tty_recv()
Pali Rohár [Tue, 25 Jan 2022 17:13:11 +0000 (18:13 +0100)]
tools: kwboot: Handle EINTR in kwboot_tty_recv()

The select() and read() syscalls may be interrupted. Handle EINTR and
retry them.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Handle EINTR in kwboot_write()
Pali Rohár [Tue, 25 Jan 2022 17:13:10 +0000 (18:13 +0100)]
tools: kwboot: Handle EINTR in kwboot_write()

The write() syscall may be interrupted. Handle EINTR and retry it.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Remove 2s delay before sending first xmodem packet
Pali Rohár [Tue, 25 Jan 2022 17:13:09 +0000 (18:13 +0100)]
tools: kwboot: Remove 2s delay before sending first xmodem packet

This delay is not needed anymore since kwboot already handles retrying
logic for incomplete xmodem packets and also forces BootROM to flush its
input queue. Removing it decreases total transfer time.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Force BootROM to flush input queue after boot pattern
Pali Rohár [Tue, 25 Jan 2022 17:13:08 +0000 (18:13 +0100)]
tools: kwboot: Force BootROM to flush input queue after boot pattern

Force the BootROM to flush its input queue after sending boot pattern.

This ensures that after function kwboot_bootmsg() finishes, BootROM is
able to start receiving xmodem packets without any specific delay or
setup.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Allow to use option -b without image path
Pali Rohár [Tue, 25 Jan 2022 17:13:07 +0000 (18:13 +0100)]
tools: kwboot: Allow to use option -b without image path

Allow option -b without image path parameter, to send boot pattern and
wait for response but not send any image. This allows to use kwboot just
for processing boot pattern and user can use any other xmodem tool for
transferring the image itself (e.g. sx). Useful for debugging purposes.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Show 'E' in progress output when error occurs
Pali Rohár [Tue, 25 Jan 2022 17:13:06 +0000 (18:13 +0100)]
tools: kwboot: Show 'E' in progress output when error occurs

When kwboot is unable to resend current xmodem packet, show an 'E' in the
progress output instead of a '+'. This allows to distinguish between the
state when kwboot is retrying sending the packet and when retry is not
possible.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Fix handling of repeated xmodem packets
Pali Rohár [Tue, 25 Jan 2022 17:13:05 +0000 (18:13 +0100)]
tools: kwboot: Fix handling of repeated xmodem packets

Unfortunately during some stages of xmodem transfer, A385 BootROM is not
able to handle repeated xmodem packets. So if an error occurs during that
stage, stop the transfer and return failure.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Do not change received character in kwboot_xm_recv_reply()
Pali Rohár [Tue, 25 Jan 2022 17:13:04 +0000 (18:13 +0100)]
tools: kwboot: Do not change received character in kwboot_xm_recv_reply()

Marvell BootROM expects retransmission of previous xmodem packet only in
the case when it sends NAK response to the host.

Do not change non-xmodem response (possibly UART transfer error) to NAK
in kwboot_xm_recv_reply() function. Allow caller to receive original
response from device.

Change argument 'nak_on_non_xm' to 'stop_on_non_xm'. Instead of changing
non-xmodem character to NAK, stop processing on invalid character and
return it.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Remove code for handling CAN byte
Pali Rohár [Tue, 25 Jan 2022 17:13:03 +0000 (18:13 +0100)]
tools: kwboot: Remove code for handling CAN byte

It is unknown why handling of CAN byte was added into kwboot tool as
Marvell BootROM does not support CAN byte. It never sends CAN byte to host
and if host sends CAN byte BootROM handles it as an unknown byte.

Remove code for handling and sending CAN bytes from the kwboot tool.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Improve retrying logic for incomplete xmodem packets
Pali Rohár [Tue, 25 Jan 2022 17:13:02 +0000 (18:13 +0100)]
tools: kwboot: Improve retrying logic for incomplete xmodem packets

Sometimes if the first byte of xmodem packet (SOH) is incorrectly
transmitted, BootROM sends NAK for every non-SOH received byte, which
makes BootROM and the host kwboot tool out of sync. BootROM automatically
re-synchronizes after 2s pause by dropping its input queue. So when
attempting retransmit for 9th time or later, ignore NAK reply from BootROM
and either wait for valid ACK or let kwboot timeout, which implies
re-synchronization.

This fixes retransmission of xmodem packets and allows kwboot to work also
without "Waiting ... and flushing tty" code which is at the beginning of
kwboot xmodem transfer.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Wait blk_rsp_timeo when flushing
Pali Rohár [Tue, 25 Jan 2022 17:13:01 +0000 (18:13 +0100)]
tools: kwboot: Wait blk_rsp_timeo when flushing

Use the blk_rsp_timeo variable when sleeping before flushing tty.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agotools: kwboot: Increase blk_rsp_timeo to 2s
Pali Rohár [Tue, 25 Jan 2022 17:13:00 +0000 (18:13 +0100)]
tools: kwboot: Increase blk_rsp_timeo to 2s

Fix xmodem retry mechanism if some bytes from xmodem packet were lost and
BootROM is still waiting for completing previous xmodem packet.

It is required to wait at least 1.312s on A385, otherwise BootROM does not
accept next xmodem packet if previous one was not completely transferred.

2s should be enough timeout cause that BootROM will drop incomplete xmodem
packet and expects new packet.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agoarm: kirkwood: Pogoplug V4 : Use Marvell network PHY driver
Tony Dinh [Tue, 25 Jan 2022 10:00:48 +0000 (02:00 -0800)]
arm: kirkwood: Pogoplug V4 : Use Marvell network PHY driver

The Pogoplug V4 board has the network chip Marvell 88E1116R. So to
properly configure the network, enable CONFIG_PHY_MARVELL to activate
the compatible driver M88E1118R.

- This patch depends on the series:
https://patchwork.ozlabs.org/project/uboot/patch/20220124061712.28316-2-mibodhi@gmail.com/

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
2 years agoarm: kirkwood: Pogoplug-V4 : Add board implementation files
Tony Dinh [Mon, 24 Jan 2022 06:17:12 +0000 (22:17 -0800)]
arm: kirkwood: Pogoplug-V4 : Add board implementation files

Add board header, defconfig, and implementation files for Pogoplug V4.

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Pali Rohár <pali@kernel.org>
2 years agoarm: kirkwood: Pogoplug-V4 : Add Kconfig files
Tony Dinh [Mon, 24 Jan 2022 06:17:11 +0000 (22:17 -0800)]
arm: kirkwood: Pogoplug-V4 : Add Kconfig files

Add Kconfig files for Pogoplug V4 board

Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Pali Rohár <pali@kernel.org>
2 years agoarm: kirkwood: Pogoplug-V4 : Add DTS files
Tony Dinh [Mon, 24 Jan 2022 06:17:10 +0000 (22:17 -0800)]
arm: kirkwood: Pogoplug-V4 : Add DTS files

Add DTS files for Pogoplug V4 board

Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Pali Rohár <pali@kernel.org>
2 years agoarm: mvebu: Espressobin: Fix URLs in comments
Pali Rohár [Fri, 21 Jan 2022 11:01:15 +0000 (12:01 +0100)]
arm: mvebu: Espressobin: Fix URLs in comments

Use versioned URLs for line numbers as branches are moving in the time and
use master branch for mv-ddr-marvell where is up-to-date code.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2 years agobinman: Skip node generation for images read from files
Jan Kiszka [Fri, 28 Jan 2022 19:37:53 +0000 (20:37 +0100)]
binman: Skip node generation for images read from files

We can and should run the node generator only when creating a new image.
When we read it back, there is no need to generate nodes - they already
exits, and binman does not dive that deep into the image - and there is
no way to provide the required fdt-list. So store the mode in the image
object so that Entry_fit can simply skip generator nodes when reading
them from an fdtmap.

This unbreaks all read-backs of images that contain generator nodes in
their fdtmap. To confirm this, add a corresponding test case.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Add SPDX to dts file:
Signed-off-by: Simon Glass <sjg@chromium.org>
2 years agomoveconfig: Fix code relying on now-stripped newline characters
Alper Nebi Yasak [Sat, 29 Jan 2022 15:22:08 +0000 (18:22 +0300)]
moveconfig: Fix code relying on now-stripped newline characters

Commit 37f815cad07d ("moveconfig: Use a function to read files") adds a
helper function that can read a file as lines, but strips the newline
characters. This change broke parts of moveconfig code that relied on
their existence, resulting in a few issues:

Configs that are defined as empty aren't removed from header files (e.g.
"#define CONFIG_REMAKE_ELF"). Make regex patterns use '\b' to match word
boundaries instead of '\W' (which matched the newlines) so these lines
still match and get removed.

All changes in defconfig are considered removed by savedefconfig even
if they weren't, and line continuations in the headers aren't recognized
and removed properly, because their checks explicitly look for a newline
character. Remove the character from both comparisons.

The printed diff of header files is wrongly formatted and raises an
IndexError if a blank line was removed. Let print() print the new lines,
and use size-independent ways to check strings to fix the diff output.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2 years agoMerge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi
Tom Rini [Sun, 30 Jan 2022 22:12:34 +0000 (17:12 -0500)]
Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi

a bit delayed, the first batch of the sunxi pull request for this cycle.
This is mostly collecting some patches that were lying around for a
while, plus some recent fixes. Nothing too exciting at this point, but
of course they should be merged nevertheless.
There is the much bigger F1C100s SoC support coming up, which I hope to
be able to send in the next few days, along with the removal of sunxi's
lowlevel_init usage.

Compile tested for all 159 sunxi boards, plus briefly tested on BananaPi
M1, OrangePi Zero, Pine64 and Pine-H64.

2 years agomkimage: sunxi_egon: Allow overriding the padding size
Samuel Holland [Wed, 13 Oct 2021 00:21:27 +0000 (19:21 -0500)]
mkimage: sunxi_egon: Allow overriding the padding size

Due to a bug in the H3 SoC, where the CPU 0 hotplug flag cannot be
written, resuming CPU 0 requires using the "Super Standby" code path in
the BROM instead of the hotplug path. This path requires jumping to an
eGON image in SRAM.

This resume image, whose single purpose is to jump back to the secure
monitor, only needs to contain a single instruction. Padding the image
to 8 KiB would be wasteful of SRAM. Hook up the -B (block size) option
so users can set the block/padding size.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: Fix H616 DRAM read calibration for dual rank
Jernej Skrabec [Sat, 29 Jan 2022 15:58:43 +0000 (16:58 +0100)]
sunxi: Fix H616 DRAM read calibration for dual rank

Although it isn't known what bit 0 in PHY reg 8 does, it's obvious that
it has to be set before read calibration and cleared afterwards. This is
already done for first rank, but not for second (copy & paste error.)

Fix it.

Fixes: f4317dbd06b6 ("sunxi: Add H616 DRAM support")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: fix H616 DRAM ODT support
Jernej Skrabec [Sat, 29 Jan 2022 15:58:42 +0000 (16:58 +0100)]
sunxi: fix H616 DRAM ODT support

Kconfig symbol is missing CONFIG_ prefix, so compiler will always
skip ODT configuration.

Fix symbol name.

Fixes: f4317dbd06b6 ("sunxi: Add H616 DRAM support")
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: Add option to prevent booting on power plug-in
Chris Morgan [Fri, 21 Jan 2022 13:37:32 +0000 (13:37 +0000)]
sunxi: Add option to prevent booting on power plug-in

For sunxi boards with the AXP209, AXP221, AXP809, and AXP818 PMICs
(plus possibly others, I only confirmed the datasheets for these),
it is sometimes desirable to not boot whenever the device is
plugged in. An example would be when using the NTC CHIP inside a
PocketCHIP.
This provides a configurable option to check if bit 0 of
register 0 of the PMIC says it was powered because of a power button
press (0) or a plug-in event (1). If the value is 1 and this option
is selected, the device shuts down shortly after printing a message
to console stating the reason why it's shutting down. Powering up the
board with the power button is not affected.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
[Andre: reword to speak of boot, remove #ifdefs]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agopmic: axp: define ALDO_IN startup bit
Andre Przywara [Fri, 21 Jan 2022 13:37:31 +0000 (13:37 +0000)]
pmic: axp: define ALDO_IN startup bit

Most AXP PMICs feature a "startup source" register, which keeps
information about how the PMIC started operation. Bit 0 in there means
it has been started by "plugging in the power cable".

Define a symbol in each PMIC's header file to be able to use that
register and bit later on.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: gpio: Fix up pointer arithmetic
Andre Przywara [Sun, 30 Jan 2022 01:19:42 +0000 (01:19 +0000)]
sunxi: gpio: Fix up pointer arithmetic

The calls for flipping bits in the Allwinner pin controller registers
were using unnecessarily complex pointer arithmetic.

Improve readability by simplifying the expression.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agommc: sunxi: Use DM_GPIO flags to set pull-up
Samuel Holland [Thu, 21 Oct 2021 04:52:57 +0000 (23:52 -0500)]
mmc: sunxi: Use DM_GPIO flags to set pull-up

Now that the sunxi_gpio driver handles pull-up/down via the driver
model, pin configuration does not need a platform-specific function.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Tested-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agogpio: sunxi: Implement .set_flags
Samuel Holland [Thu, 21 Oct 2021 04:52:56 +0000 (23:52 -0500)]
gpio: sunxi: Implement .set_flags

This, along with gpio_flags_xlate(), allows the GPIO driver to handle
pull-up/down flags provided by consumer drivers or in the device tree.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: gpio: Add per-bank drive and pull setters
Samuel Holland [Thu, 21 Oct 2021 04:52:55 +0000 (23:52 -0500)]
sunxi: gpio: Add per-bank drive and pull setters

The GPIO and pinctrl drivers need these setters for pin configuration.
Since they are DM drivers, they should not be using hardcoded base
addresses. Factor out variants of the setter functions which take a
pointer to the GPIO bank's MMIO registers.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: gpio: Return void from setter functions
Samuel Holland [Thu, 21 Oct 2021 04:52:54 +0000 (23:52 -0500)]
sunxi: gpio: Return void from setter functions

The return values of these functions are always zero, and they are
never checked. Since they are not needed, remove them.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: dram_sun4i/5i: use DRAM_MEMORY_TYPE_DDR3 instead of magic number 3
Giulio Benetti [Thu, 2 Dec 2021 23:57:54 +0000 (00:57 +0100)]
sunxi: dram_sun4i/5i: use DRAM_MEMORY_TYPE_DDR3 instead of magic number 3

Since DRAM_MEMORY_TYPE_DDR3 is defined let's use it instead of magic
number 3.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agoi2c: mvtwsi: Add compatible string for allwinner, sun4i-a10-i2c
Chris Morgan [Fri, 7 Jan 2022 17:52:54 +0000 (11:52 -0600)]
i2c: mvtwsi: Add compatible string for allwinner, sun4i-a10-i2c

This adds a compatible string for the Allwinner Sun4i-A10 I2C
controller. Without this, boards based on the R8 and A13 (at a
minimum) fail to boot.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Akash Gajjar <gajjar04akash@gmail.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: call fdt_fixup_ethernet again to set macaddr for more aliases
Icenowy Zheng [Sat, 11 Sep 2021 17:39:16 +0000 (19:39 +0200)]
sunxi: call fdt_fixup_ethernet again to set macaddr for more aliases

Sometimes some ethernet aliases do not exist in U-Boot DT but they
exist in the DT used to boot the system (for example, modified via DT
overlays). In this situation setup_environment is called again in
ft_board_setup() to generate macaddr environment variable for them.
However now the call to fdt_fixup_ethernet() is moved before the call
of ft_board_setup().

Call fdt_fixup_ethernet() again to add MAC addresses for the extra
ethernet aliases.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[updated commit message]
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agosunxi: SPI: fix pinmuxing for Allwinner H6 SoCs
Daniel Wagenknecht [Thu, 16 Dec 2021 19:42:10 +0000 (20:42 +0100)]
sunxi: SPI: fix pinmuxing for Allwinner H6 SoCs

The driver for SPI0 on Allwinner H6 SoCs did not use the correct define
SUN50I_GPC_SPI0 for the pin function, but one for a different Allwinner
SoC series.

Fix the conditionals to use the correct define for H6 SoCs. This matches
the conditional logic in the SPL spi driver.

Tested by probing the spi-flash on a pine64_h64-model-b board with
adapted device-tree (disable mmc2, enable spi0).

Signed-off-by: Daniel Wagenknecht <dwagenk@mailbox.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2 years agoMerge tag 'efi-2022-04-rc1-3' of https://source.denx.de/u-boot/custodians/u-boot-efi
Tom Rini [Sat, 29 Jan 2022 18:50:19 +0000 (13:50 -0500)]
Merge tag 'efi-2022-04-rc1-3' of https://source.denx.de/u-boot/custodians/u-boot-efi

Pull request for efi-2022-04-rc1-3

Documentation:

* update Nokia RX-51 documentation and move it to rst
* describe boot switch settings for HiFive Unmatched board

UEFI:

* fix the checking of images hashes and signatures
* provide the RISCV_EFI_BOOT_PROTOCOL

2 years agoMerge branch '2022-01-28-assorted-fixes'
Tom Rini [Sat, 29 Jan 2022 18:42:58 +0000 (13:42 -0500)]
Merge branch '2022-01-28-assorted-fixes'

- Extend the pci command to support a few more features.
- Add support for custom SPL boot device names (so it's easier for users
  to understand)
- Updates for am64x to address some review comments.
- Migration deadline notice for DM_SERIAL
- coreboot payload test
- Support rsa3072 signatures.
- DFU should skip writing empty UBI pages, bootcount printf format char
  correction.

2 years agosquashfs: show an error message if the inode_table can't be, allocated
Lars Weber [Thu, 13 Jan 2022 13:28:45 +0000 (14:28 +0100)]
squashfs: show an error message if the inode_table can't be, allocated

Signed-off-by: Lars Weber <weber@weber-software.com>
2 years agoefi_loader: hash the image once before checking against db/dbx
Ilias Apalodimas [Fri, 28 Jan 2022 22:20:32 +0000 (00:20 +0200)]
efi_loader: hash the image once before checking against db/dbx

We don't have to recalculate the image hash every time we check against a
new db/dbx entry.  So let's add a flag forcing it to run once since we only
support sha256 hashes

Suggested-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agoefi_loader: correctly handle mixed hashes and signatures in db
Ilias Apalodimas [Fri, 28 Jan 2022 22:20:31 +0000 (00:20 +0200)]
efi_loader: correctly handle mixed hashes and signatures in db

A mix of signatures and hashes in db doesn't always work as intended.
Currently if the digest algorithm is not explicitly set to sha256 we
stop walking the security database and reject the image.

That's problematic in case we find and try to check a signature before
inspecting the sha256 hash.  If the image is unsigned we will reject it
even if the digest matches.

Since we no longer reject the image on unknown algorithms add an explicit
check and reject the image if any other hash algorithm apart from sha256
is detected on dbx.

Suggested-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agolib: allow printing RISC-V EFI Boot Protocol GUID
Heinrich Schuchardt [Fri, 28 Jan 2022 18:29:47 +0000 (19:29 +0100)]
lib: allow printing RISC-V EFI Boot Protocol GUID

On RISC-V a new UEFI protocol has been introduced. Support printing
its GUID using %pUs.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agoefi_loader: Enable RISCV_EFI_BOOT_PROTOCOL support
Sunil V L [Fri, 28 Jan 2022 15:18:44 +0000 (20:48 +0530)]
efi_loader: Enable RISCV_EFI_BOOT_PROTOCOL support

This adds support for new RISCV_EFI_BOOT_PROTOCOL to
communicate the boot hart ID to bootloader/kernel on RISC-V
UEFI platforms.

The specification of the protocol is hosted at:
https://github.com/riscv-non-isa/riscv-uefi

Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agotools: mkeficapsule: rework the code a little bit
AKASHI Takahiro [Tue, 18 Jan 2022 04:39:45 +0000 (13:39 +0900)]
tools: mkeficapsule: rework the code a little bit

Abstract common routines to make the code easily understandable.
No functional change.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2 years agotools: mkeficapsule: output messages to stderr instead of stdout
AKASHI Takahiro [Tue, 18 Jan 2022 04:39:44 +0000 (13:39 +0900)]
tools: mkeficapsule: output messages to stderr instead of stdout

All the error messages should be printed out to stderr.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agoefi_loader: correct function comment style
Heinrich Schuchardt [Thu, 20 Jan 2022 18:48:20 +0000 (19:48 +0100)]
efi_loader: correct function comment style

Replace @return and @param.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agodoc: describe MSEL settings for booting from SD card
Heinrich Schuchardt [Thu, 27 Jan 2022 01:50:28 +0000 (02:50 +0100)]
doc: describe MSEL settings for booting from SD card

unmatched.rst describes booting from SD card or from SPI. But only for
booting from SPI the boot selection settings are described.

Add the missing information.

Fix a typo 'uSD'.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2 years agoNokia RX-51: Convert documentation to rst format
Pali Rohár [Mon, 24 Jan 2022 19:45:54 +0000 (20:45 +0100)]
Nokia RX-51: Convert documentation to rst format

Convert documentation to rst format

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agoNokia RX-51: Update documentation about flashing
Pali Rohár [Mon, 24 Jan 2022 19:45:53 +0000 (20:45 +0100)]
Nokia RX-51: Update documentation about flashing

This change contains update for doc/README.nokia_rx51 documentation file
with information how to load U-Boot image to device RAM without need to
flash it and also how to flash it into OneNAND via 0xFFFF flasher.

Signed-off-by: Pali Rohár <pali@kernel.org>
2 years agoNokia RX-51: Update documentation about ext2/3/4
Pali Rohár [Mon, 24 Jan 2022 19:45:52 +0000 (20:45 +0100)]
Nokia RX-51: Update documentation about ext2/3/4

Since commit 25c5b6517854 ("Nokia RX-51: Do not try calling both ext2load
and ext4load") command ext4load is used for all ext2/3/4 fs variants.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
2 years agodm: serial: Add a migration deadline for serial
Simon Glass [Sat, 22 Jan 2022 12:03:50 +0000 (05:03 -0700)]
dm: serial: Add a migration deadline for serial

This probably should have been done a while back since it is a core
system. Very few boards remain to be migrated.

Addd a migration deadline for a year out.

Signed-off-by: Simon Glass <sjg@chromium.org>
2 years agogitlab/azure: x86: Add a coreboot test
Simon Glass [Fri, 21 Jan 2022 17:23:01 +0000 (10:23 -0700)]
gitlab/azure: x86: Add a coreboot test

Coreboot supports U-Boot as a payload and this recently got a bit of a
facelist. Add a test for this.

For now this uses a binary build of coreboot (v4.15). Future work could
potentially build it from source, but we need to figure out the
toolchain problems first, since coreboot uses its own toolchain. It
turns out that this is tricky, because coreboot fails to build with a
vanilla gcc.

This needs some changes to the hooks scripts as well. An example build
is at https://source.denx.de/u-boot/custodians/u-boot-dm/-/jobs/359687

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2 years agoconfigs: am64x_evm_r5/a53_defconfig: Enable configs required for Ethboot
Vignesh Raghavendra [Fri, 21 Jan 2022 07:17:54 +0000 (12:47 +0530)]
configs: am64x_evm_r5/a53_defconfig: Enable configs required for Ethboot

Enable config options needed to support Ethernet boot on AM64x SK.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2 years agoconfigs: am64xx_evm: Increase BSS max size to 16K
Vignesh Raghavendra [Fri, 21 Jan 2022 07:17:53 +0000 (12:47 +0530)]
configs: am64xx_evm: Increase BSS max size to 16K

With Ethboot support in SPL, network stack requires more BSS area, so
increase BSS max size to 16K

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2 years agoARM: dts: k3-am642-sk: Disable cpsw_port1 in SPL
Vignesh Raghavendra [Fri, 21 Jan 2022 07:17:52 +0000 (12:47 +0530)]
ARM: dts: k3-am642-sk: Disable cpsw_port1 in SPL

ROM supports cpsw_port2 for Ethernet boot and SPL stages continue to
download images on the same port, therefore there is no need to enable
cpsw_port1. Disable the same.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2 years agonet: ti: am65-cpsw-nuss: Fix err msg for port bind failures
Vignesh Raghavendra [Fri, 21 Jan 2022 07:17:51 +0000 (12:47 +0530)]
net: ti: am65-cpsw-nuss: Fix err msg for port bind failures

Replace error case print with meaning full message.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2 years agorsa: adds rsa3072 algorithm
Jamin Lin [Wed, 19 Jan 2022 08:23:21 +0000 (16:23 +0800)]
rsa: adds rsa3072 algorithm

Add to support rsa 3072 bits algorithm in tools
for image sign at host side and adds rsa 3072 bits
verification in the image binary.

Add test case in vboot for sha384 with rsa3072 algorithm testing.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2 years agobootcount: fix printf() code
Heinrich Schuchardt [Wed, 19 Jan 2022 00:33:43 +0000 (01:33 +0100)]
bootcount: fix printf() code

For printing phys_addr_t we should use %pa to avoid warning like:

drivers/bootcount/bootcount_syscon.c:110:17: note: in expansion of macro ‘dev_err’
  110 |                 dev_err(dev, "%s: Unsupported register size: %d\n", __func__,
      |                 ^~~~~~~

seen for sandbox_defconfig with CONFIG_PHYS_64BIT=y.

Cf. commit 1eebd14b7902 ("vsprintf: Add modifier for phys_addr_t")

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2 years agodfu: mtd: skip empty pages when writing page for UBI partition
Patrick Delaunay [Tue, 18 Jan 2022 09:26:21 +0000 (10:26 +0100)]
dfu: mtd: skip empty pages when writing page for UBI partition

Align the DFU MTD backend for the UBI partitions with the mtd command write
behavior when the option .dontskipff is not used: don't write the empty
pages (full of 0xFF); it is not required for UBI, see [1] for details.

This patch avoids the "free space fixup" procedure in the kernel [2]
and allows to program a UBIFS volume generated by mkfs.ubifs without the
option -F, --space-fixup.

The MTD DFU backend implements this behavior introduced on DFU NAND
backend by the commit 13cb7cc9e8e4 ("dfu: Add option to skip empty pages
when flashing UBI images to NAND") and also supported by the command nand
by CONFIG_CMD_NAND_TRIMFFS and by commit c9494866df83 ("cmd_nand: add nand
write.trimffs command").

[1] http://www.linux-mtd.infradead.org/doc/ubi.html#L_flasher_algo
[2] http://www.linux-mtd.infradead.org/faq/ubifs.html#L_free_space_fixup

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>