Masami Hiramatsu [Mon, 12 Jul 2021 10:35:44 +0000 (19:35 +0900)]
board: synquacer: Initialize SCBM SMMU at board_init()
Since the SCBM SMMU is not only connected to the NETSEC
but also shared with the F_SDH30 (eMMC controller), that
should be initialized at board level instead of NETSEC.
Move the SMMU initialization code into board support
and call it from board_init().
Without this fix, if the NETSEC is disabled, the Linux
eMMC ADMA cause an error because SMMU is not initialized.
Signed-off-by: Masami Hiramatsu <masami.hiramatsu@linaro.org>
Tom Rini [Fri, 23 Jul 2021 18:50:43 +0000 (14:50 -0400)]
Merge branch '2021-07-23-reboot-mode-and-cryptfs-passwd-support'
- A new driver uclass is created to handle the reboot mode control.
- Add support for libcrypt-style passwords for autoboot
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:40 +0000 (15:57 +0200)]
test: add first autoboot unit tests
This adds tests for the crypt-based and plain SHA256-based password hashing
algorithms in the autoboot flow.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:39 +0000 (15:57 +0200)]
common: add support to fallback to plain SHA256
In case crypt-based hashing is enabled this will be the default mechanism
that is used. If a user wants to have support for both, the environment
variable `bootstopusesha256` can be set to `true` to allow plain SHA256
based hashing of the password.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:38 +0000 (15:57 +0200)]
common: add AUTOBOOT_FLUSH_STDIN option
The key-sequence based unlock mechanisms are sensitive to junk symbols
that could have been sent to stdin and are still waiting to be retrieved.
Enabling this option will read all symbols off stdin before displaying the
autoboot prompt (and starting to read the password from stdin).
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:37 +0000 (15:57 +0200)]
common: allow disabling of timeout for password entry
In case a user has to enter a complicated password it is sometimes
desireable to give the user more time than the default timeout.
Enabling this feature will disable the timeout entirely in case the user
presses the <Enter> key before entering any other character.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:36 +0000 (15:57 +0200)]
common: Rename macro appropriately
While doing code-review internally this got nitpicked by 2 reviewers, so
I decided to include this here.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:35 +0000 (15:57 +0200)]
common: integrate crypt-based passwords
Hook into the autoboot flow as an alternative to the existing
mechanisms.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:34 +0000 (15:57 +0200)]
lib: wrap crypt API to hide errno usage
In order to prevent using the global errno, replace it with a static
version and create a wrapper function which returns the error value.
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Steffen Jaeckel [Thu, 8 Jul 2021 13:57:33 +0000 (15:57 +0200)]
lib: add crypt subsystem
Add the basic functionality required to support the standard crypt
format.
The files crypt-sha256.c and crypt-sha512.c originate from libxcrypt and
their formatting is therefor retained.
The integration is done via a crypt_compare() function in crypt.c.
```
libxcrypt $ git describe --long --always --all
tags/v4.4.17-0-g6b110bc
```
Signed-off-by: Steffen Jaeckel <jaeckel-floss@eyet-services.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Nandor Han [Thu, 10 Jun 2021 13:56:45 +0000 (16:56 +0300)]
reboot-mode: read the boot mode from RTC memory
RTC devices could provide battery-backed memory that can be used for
storing the reboot mode magic value.
Add a new reboot-mode back-end that uses RTC to store the reboot-mode
magic value. The driver also supports both endianness modes.
Signed-off-by: Nandor Han <nandor.han@vaisala.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Nandor Han [Thu, 10 Jun 2021 13:56:44 +0000 (16:56 +0300)]
reboot-mode: read the boot mode from GPIOs status
A use case for controlling the boot mode is when the user wants
to control the device boot by pushing a button without needing to
go in user-space.
Add a new backed for reboot mode where GPIOs are used to control the
reboot-mode. The driver is able to scan a predefined list of GPIOs
and return the magic value. Having the modes associated with
the magic value generated based on the GPIO values, allows the
reboot mode uclass to select the proper mode.
Signed-off-by: Nandor Han <nandor.han@vaisala.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Nandor Han [Thu, 10 Jun 2021 13:56:43 +0000 (16:56 +0300)]
reboot-mode: add support for reboot mode control
A new driver uclass is created to handle the reboot mode control.
The new uclass driver is updating an environment variable with the
configured reboot mode. The mode is extracted from a map provided
at initialization time. The map contains a list of modes
and associated ids.
Signed-off-by: Nandor Han <nandor.han@vaisala.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Fri, 23 Jul 2021 12:30:48 +0000 (08:30 -0400)]
Merge branch '2021-07-23-assorted-fixes'
- Assorted FIT, optee, pcf8575, mux, vexpress64 and distro bootcmd fixes.
- Allow pinmux status to take pin names
Michal Simek [Wed, 14 Jul 2021 07:12:41 +0000 (09:12 +0200)]
net: remove CONFIG_NET_MULTI (again)
CONFIG_NET_MULTI has been removed long time ago by commit
795428fc679f
("net: remove CONFIG_NET_MULTI") but 4 boards were added later which wasn't
found. The patch is removing this reference from 4 boards.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Patrick Wildt [Tue, 13 Jul 2021 21:02:18 +0000 (23:02 +0200)]
mux: correct prototype for mux_control_try_select()
The macro should be passed a state, which should be passed
to the actual function. Otherwise using that macro would
yield a build error.
Signed-off-by: Patrick Wildt <patrick@blueri.se>
Reviewed-by: Pratyush Yadav <p.yadav@ti.com>
Andre Przywara [Sun, 11 Jul 2021 23:25:15 +0000 (00:25 +0100)]
arm: vexpress64: juno: Enable distro_bootcmd functionality
The ARM Juno boards can be used as somewhat decent machines to run
off-the-shelf distributions, with USB, SATA, GBit Ethernet and 8GB of
DRAM.
With stable DTs in the board's NOR flash this would work really nicely,
however the default boot command is to fetch a kernel and an initrd from
the on-board NOR flash, which sounds somewhat embedded.
Include the config_distro_bootcmd.h header and define the available
devices (starting with USB, to catch USB installer sticks) to make
distributions and UEFI work out of the box.
The NOR flash kernel functionality is still preserved as the last
resort, should all other methods fail.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Andre Przywara [Sun, 11 Jul 2021 23:07:09 +0000 (00:07 +0100)]
distro_boot: Fix block device after DHCP boot sequence
The generic distro boot sequence iterates over several types of devices,
trying one after another. In doing do, it starts with setting the
"devtype" variable, then uses this later in more generic commands.
Now most (block) device types use a local variable for that, but DHCP
puts the type into the environment, where it shadows any local variables.
As a consequence any boot attempt after bootcmd_dhcp has been run fails:
===========================
VExpress64# run bootcmd_dhcp
...
VExpress64# run bootcmd_sata0
SATA#0:
(3.0 Gbps)
SATA#1:
(No RDY)
Device 0: Model: 16GB SATA Flash Drive ....
... is now current device
Couldn't find partition dhcp 0:1
===========================
This problem typically doesn't show, because DHCP is mostly the last
command to try, but is a problem when this order is different, or when
distro_bootcmd or bootcmd_xxx are run separately or multiple times.
Let bootcmd_dhcp use a local variable, as the other kids do, to make the
order of boot commands irrelevant, and allow repeated calls.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Fri, 9 Jul 2021 14:39:21 +0000 (10:39 -0400)]
Kconfig.boot: Make 0x0 the default SYS_TEXT_BASE for POSITION_INDEPENDENT
When we build U-Boot with POSITION_INDEPENDENT we must have
SYS_TEXT_BASE be set to zero. Make this the default in that case.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
John Keeping [Fri, 25 Jun 2021 16:58:04 +0000 (17:58 +0100)]
fit: Allow external data for FDTs
Switch to fit_image_get_data_and_size() for consistency with all other
data loaded from FIT.
Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Anders Dellien [Tue, 22 Jun 2021 09:40:01 +0000 (10:40 +0100)]
cmd: part: Correct error handling
As 'part_get_info_by_name' now returns more status codes than just
-1 to indicate failure, we need to update the return value check.
Signed-off-by: Anders Dellien <anders.dellien@arm.com>
Reviewed-by: Sean Anderson <sean.anderson@seco.com>
Lukasz Majewski [Mon, 7 Jun 2021 12:26:34 +0000 (14:26 +0200)]
i2c: pcf8575: Add support for 8 bit I2C IO expanders (like pca8574)
This patch add support for using NXP's pca8574 I2C IO expander, which
has only 8 IO lines.
After this change the .data member's information from struct udevice_id
are used to either sent one or two bytes.
Moreover, the '_le16' suffix from pcf8575_i2c_{write|read}_le16()
functions have been removed as now we also sent 8 bit data.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Lukasz Majewski [Mon, 7 Jun 2021 12:26:33 +0000 (14:26 +0200)]
i2c: pcf8575: Remove not used members of pcf8575_chip structure
Those members are not used anymore as ones from gpio_dev_priv
structure (when DM_GPIO support is enabled) are used instead.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Patrick Delaunay [Fri, 21 May 2021 07:47:32 +0000 (09:47 +0200)]
cmd: pinmux: support pin name in status command
Allow pin name parameter for pimux staus command,
as gpio command to get status of one pin.
The possible usage of the command is:
> pinmux dev pinctrl
> pinmux status
> pinmux status -a
> pinmux status <pin-name>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Patrick Delaunay [Fri, 21 May 2021 07:47:31 +0000 (09:47 +0200)]
cmd: pinmux: update result of do_status
Update the result of do_status and always returns a CMD_RET_ value
(-ENOSYS was a possible result of show_pinmux).
This patch also adds pincontrol name in error messages (dev->name)
and treats correctly the status sub command when pin-controller device is
not selected.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Etienne Carriere [Wed, 19 May 2021 14:27:41 +0000 (16:27 +0200)]
tee: optee: sync cache on pre-reloc OP-TEE invocation
This change ensures both U-Boot and OP-TEE see the same content
from shared memory when OP-TEE is invoked prior U-Boot relocation.
This change is required since U-Boot may execute with data cache off
while OP-TEE always enables cache on memory shared with U-Boot.
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
John Keeping [Wed, 19 May 2021 14:05:53 +0000 (15:05 +0100)]
spl: use CONFIG_IS_ENABLED(LOAD_FIT_FULL)
It's possible that LOAD_FIT_FULL will have different values for TPL and
SPL, in which case just checking CONFIG_SPL_LOAD_FIT_FULL causes this to
be compiled in to the TPL even though functions and struct members it
depends on are not.
Use CONFIG_IS_ENABLED() to ensure the correct TPL/SPL variant is
checked.
Signed-off-by: John Keeping <john@metanate.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Fri, 23 Jul 2021 03:05:28 +0000 (23:05 -0400)]
Merge branch 'network_master' of https://source.denx.de/u-boot/custodians/u-boot-net
Cosmin-Florin Aluchenesei [Wed, 21 Jul 2021 16:13:33 +0000 (19:13 +0300)]
net: fsl-mc: fix logically dead code
The result of dpio_close() is actually taken into account.
Signed-off-by: Cosmin-Florin Aluchenesei <aluchenesei.cosmin-florin@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Cosmin-Florin Aluchenesei [Wed, 21 Jul 2021 16:13:11 +0000 (19:13 +0300)]
drivers: net: aquantia: fix unsigned compared against 0
Change the reg variable to not be unsigned so that we not get into an
unsigned compared against 0.
Signed-off-by: Cosmin-Florin Aluchenesei <aluchenesei.cosmin-florin@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:15:30 +0000 (20:15 +0200)]
net: define LOG_CATEGORY
Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:15:29 +0000 (20:15 +0200)]
net: dwc_eth_qos: define LOG_CATEGORY
Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:15:28 +0000 (20:15 +0200)]
net: eth-phy: define LOG_CATEGORY
Define LOG_CATEGORY to allow filtering with log command.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:09:56 +0000 (20:09 +0200)]
net: dwc: add a common empty ops eqos_null_ops
Add a common empty ops: eqos_null_ops() to remove the duplicated empty
functions and reduce the driver size for stm32 and imx config.
This patch also aligns the prototype of ops 'eqos_stop_clks' with other
eqos ops by adding return value.
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:09:55 +0000 (20:09 +0200)]
net: dwc_eth_qos: use generic ethernet phy for stm32 variant
Use the generic ethernet phy which already manages the correct binding
for gpio reset, including the assert an deassert delays.
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:09:54 +0000 (20:09 +0200)]
net: dwc_eth_qos: remove the field phyaddr of the struct eqos_priv
Since the commit commit
6a895d039ba7 ("net: Update eQos driver and FEC
driver to use eth phy interfaces") the field phyaddr of driver private data
struct eqos_priv is no more used in eqos_start() for the phy_connect()
parameter.
Now this variable is only initialized in eqos_probe_resources_stm32()
it can be removed.
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:09:53 +0000 (20:09 +0200)]
net: eth-phy: manage subnode mdio0
Bind any subnode with name beginning by mdio, mdio0 for example,
and not only the "mdio" as namei of subnode.
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:09:52 +0000 (20:09 +0200)]
net: eth-phy: use dev_dbg and log_notice
Replace debug trace and printf to log macros:
- debug() replaced by dev_dbg() when device is available, this macro
indicate the device name since commit
ceb70bb870ac ("dm: Print device
name in dev_xxx like Linux")
- printf() replaced by log_notice() to allow dispatch to log backends.
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Patrick Delaunay [Tue, 20 Jul 2021 18:09:51 +0000 (20:09 +0200)]
net: eth-phy: add support of device tree configuration for gpio reset
The gpio reset and the assert or deassert delay are defined in generic
binding of the ethernet phy in Linux:
Documentation/devicetree/bindings/net/ethernet-phy.yaml
reset-gpios:
maxItems: 1
description:
The GPIO phandle and specifier for the PHY reset signal.
reset-assert-us:
description:
Delay after the reset was asserted in microseconds. If this
property is missing the delay will be skipped.
reset-deassert-us:
description:
Delay after the reset was deasserted in microseconds. If
this property is missing the delay will be skipped.
See also U-Boot: doc/device-tree-bindings/net/phy.txt
This patch adds the parsing of this common DT properties in the
u-class "eth_phy_generic", used by default in the associated driver
"eth_phy_generic_drv"
This parsing function eth_phy_of_to_plat can be reused by other
ethernet phy drivers for this uclass UCLASS_ETH_PHY.
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Peter Hoyes [Fri, 9 Jul 2021 09:52:06 +0000 (10:52 +0100)]
net: Use phys_addr_t for SMC net device addresses
Use same type as eth_device->iobase and support addresses greater
than INT_MAX.
Signed-off-by: Peter Hoyes <Peter.Hoyes@arm.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Tom Rini [Thu, 22 Jul 2021 15:15:52 +0000 (11:15 -0400)]
Merge tag 'dm-pull-21jul21' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm
dtoc improvements to show better warnings
minor test build fixes
sandbox fixes for SDL2 and running TPL
bloblist resize feature
binman multithreading
Tom Rini [Thu, 22 Jul 2021 12:45:32 +0000 (08:45 -0400)]
Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq
fsl-qoriq: Update mc firmware size, address in LS1088A, LS2088A, LX2
Updates on ls1043aqds, ls1043ardb
Refactor I2C MUX Code on fsl-qoriq platforms.
Tom Rini [Thu, 22 Jul 2021 02:46:18 +0000 (22:46 -0400)]
Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscv
Chen Guanqiao [Mon, 12 Jul 2021 07:40:20 +0000 (15:40 +0800)]
dm: core: fix no null pointer detection in ofnode_get_addr_size_index()
Fixed a defect of a null pointer being discovered by Coverity Scan:
CID 331544: Null pointer dereferences (REVERSE_INULL)
Null-checking "size" suggests that it may be null, but it has already been
dereferenced on all paths leading to the check.
Signed-off-by: Chen Guanqiao <chenguanqiao@kuaishou.com>
Heinrich Schuchardt [Mon, 5 Jul 2021 17:43:00 +0000 (19:43 +0200)]
sandbox: don't set SA_NODEFER in signal handler
The sandbox can handle signals. Due to a damaged global data pointer
additional exceptions in the signal handler may occur leading to an endless
loop. In this case leave the handling of the secondary exception to the
operating system.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Simon Glass [Tue, 6 Jul 2021 16:36:41 +0000 (10:36 -0600)]
binman: Add basic support for debugging performance
One of binman's attributes is that it is extremely fast, at least for a
Python program. Add some simple timing around operations that might take
a while, such as reading an image and compressing it. This should help
to maintain the performance as new features are added.
This is for debugging purposes only.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Tue, 6 Jul 2021 16:36:40 +0000 (10:36 -0600)]
patman: Use bytearray instead of string
If the process outputs a lot of data on stdout this can be quite slow,
since the bytestring is regenerated each time. Use a bytearray instead.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Tue, 6 Jul 2021 16:36:39 +0000 (10:36 -0600)]
binman: Use bytearray instead of string
This is faster if data is being concatenated. Update the section and
collection etypes.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Tue, 6 Jul 2021 16:36:38 +0000 (10:36 -0600)]
binman: Split node-reading out from constructor in files
The constructor should not read the node information. Move it to the
ReadNode() method instead. This allows this etype to be subclassed.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Tue, 6 Jul 2021 16:36:37 +0000 (10:36 -0600)]
binman: Support multithreading for building images
Some images may take a while to build, e.g. if they are large and use slow
compression. Support compiling sections in parallel to speed things up.
Signed-off-by: Simon Glass <sjg@chromium.org>
(fixed to use a separate test file to fix flakiness)
Simon Glass [Tue, 6 Jul 2021 16:36:36 +0000 (10:36 -0600)]
binman: Put compressed data into separate files
At present compression uses the same temporary file for all invocations.
With multithreading this causes the data to become corrupted. Use a
different filename each time.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:33:00 +0000 (16:33 -0600)]
log: Allow padding of the function name
At present when function names are logged, the output is a little hard to
read since every function is a different length. Add a way to pad the
names so that the log messages line up vertically. This doesn't work if
the function name is very long, but it makes a big difference in most
cases.
Use 20 characters as a default since this covers the vast majority of
functions.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:59 +0000 (16:32 -0600)]
blk: Support iteration
It is useful to be able to iterate over block devices. Typically there
are fixed and removable devices. For security reasons it is sometimes
useful to ignore removable devices since they are under user control.
Add iterators which support selecting the block-device type.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:58 +0000 (16:32 -0600)]
sandbox: mmc: Support fixed MMC devices
Add support for reading devicetree flags for MMC devices. With this we
can distinguish between fixed and removable drives. Note that this
information is only available when the device is probed, not when it is
bound, since it is read in the of_to_plat() method. This could be changed
if needed later.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Simon Glass [Mon, 5 Jul 2021 22:32:57 +0000 (16:32 -0600)]
spl: Provide more information on boot failure
If SPL fails to boot, try to provide an error code to indicate what is
wrong. For example, if a uclass is missing, this can return -EPFNOSUPPORT
(-96) which provides useful information.
Add a helper for accessing the image-loader name so we can drop the use
of #ifdefs in this code.
Put this feature behind a CONFIG_SHOW_ERRORS option to avoid increasing
the code size.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:56 +0000 (16:32 -0600)]
image: Allow @ in node names when not using signatures
If signature verification is not in use we don't need to worry about
the risk of using @ in node names. Update fit_image_verify() to allow
it if the function is not enabled.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:55 +0000 (16:32 -0600)]
bloblist: Correct condition in bloblist_addrec()
It is possible to add a blob that ends at the end of the bloblist, but at
present this is not supported. Fix it and add a regression test for this
case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:54 +0000 (16:32 -0600)]
bloblist: Tidy up a few API comments
Some comments for struct bloblist_hdr are a bit ambiguous. Update them to
clarify the meaning more precisely. Also document bloblist_get_stats()
properly.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:53 +0000 (16:32 -0600)]
bloblist: Support resizing a blob
Sometimes a blob needs to expand, e.g. because it needs to hold more log
data. Add support for this. Note that the bloblist must have sufficient
spare space for this to work.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:52 +0000 (16:32 -0600)]
cros_ec: Use standard calls for recovery-request checking
Rather than calling directly into the sandbox SDL code, we can use the
normal U-Boot console handling for this feature. Update the code, to make
it more generic.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:51 +0000 (16:32 -0600)]
cros_ec: Support the full-size vboot context
The v2 format is 64-bytes in size. Support this and drop v1 since it is
not used anymore.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:50 +0000 (16:32 -0600)]
cros_ec: Drop cros_ec_entering_mode()
This function is not needed anymore. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:49 +0000 (16:32 -0600)]
cros_ec: Allow reading the battery-charge state
Add a function to read this information from the EC. It is useful for
determining whether the battery has enough charge to boot.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:48 +0000 (16:32 -0600)]
sandbox: Adjust the bloblist default address
Move this down to provide more space for the bloblist.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:47 +0000 (16:32 -0600)]
sandbox: Use hinting with the display
SDL provides a hinting feature which provides a higher-quality image
with the double-display option (-K). Enable it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:46 +0000 (16:32 -0600)]
sandbox: Add work-around for SDL2 display
At present the display does not show on some machines, e.g. Ubunutu
20.04 but the reason is unknown. Add a work-around until this can be
determined.
Also include more error checking just in case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:45 +0000 (16:32 -0600)]
sandbox: Support executables for more phases
The SPL header has a function for obtaining the phase in capital letters,
e.g. 'SPL'. Add one for lower-case also, as used by sandbox.
Use this to generalise the sandbox logic for determining the filename of
the next sandbox executable. This can provide support for VPL.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:43 +0000 (16:32 -0600)]
test: Avoid a build error with SPL
At present this fails to build chromeos_sandbox due to a rebase error
in dm_test_pre_run(). Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:42 +0000 (16:32 -0600)]
test: Add DM_DMA to be disabled
At present if DM_DMA is disabled on a sandbox build, the build fails.
Make the test conditional.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:41 +0000 (16:32 -0600)]
test: Allow CONFIG_SPL_LOAD_FIT to be disabled
At present if this is not enabled on a sandbox build, the build fails. Add
a condition to avoid this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:40 +0000 (16:32 -0600)]
dm: Support lzma in the flashmap
Allow lzma compression as well as lz4.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Mon, 5 Jul 2021 22:32:39 +0000 (16:32 -0600)]
dm: core: Add logging for DM_SEQ_ALIAS
It is sometimes helpful to see which sequence is assigned to a device.
Add debugging info for that.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 4 Jul 2021 18:19:50 +0000 (12:19 -0600)]
dtoc: Update documentation to cover warnings in more detail
When things go wrong it can be confusing to figure out what to change.
Add a few more details to the documentation.
Fix a 'make htmldocs' warning while we are here.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Simon Glass [Sun, 4 Jul 2021 18:19:49 +0000 (12:19 -0600)]
dtoc: Detect drivers which do not parse correctly
At present if a driver is missing a uclass or compatible stirng, this
is silently ignored. This makes sense in most cases, particularly for
the compatible string, since it is not required except when the driver
is used with of-platdata.
But it is also not very helpful. When there is some sort of problem
with a driver, the missing compatible string (for example) may be the
cause.
Add a warning in this case, showing it only for drivers which are used
by the build.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Simon Glass [Sun, 4 Jul 2021 18:19:48 +0000 (12:19 -0600)]
dtoc: Detect unexpected suffix on .of_match
Some rockchip drivers use a suffix on the of_match line which is not
strictly valid. At present this causes the parsing to fail. Fix this
and offer a warning.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 4 Jul 2021 18:19:47 +0000 (12:19 -0600)]
dtoc: Add a stdout check in test_normalized_name()
This test captures output but does not always check it. Add the missing
code and drop the old comment.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 4 Jul 2021 18:19:46 +0000 (12:19 -0600)]
dtoc: Correct the re_compat regular expression
This expects a . before the field name (.e.g '.compatible = ...) but
presently accepts anything at all. Fix it.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Simon Glass [Sun, 4 Jul 2021 18:19:45 +0000 (12:19 -0600)]
dtoc: Allow multiple warnings for a driver
At present we show when a driver is missing but this is not always that
useful. There are various reasons why a driver may appear to be missing,
such as a parse error in the source code or a missing field in the driver
declaration.
Update the implementation to record all warnings for each driver, showing
only those which relate to drivers that are actually used. This avoids
spamming the user with warnings related to a driver for a different board.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Simon Glass [Sun, 4 Jul 2021 18:19:44 +0000 (12:19 -0600)]
dtoc: Convert to use ArgumentParser
Use this parser instead of OptionParser, which is deprecated.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Simon Glass [Sun, 4 Jul 2021 18:19:43 +0000 (12:19 -0600)]
dtoc: Avoid using subscripts on match objects
These are not supported before Python 3.6 so avoid them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Walter Lozano <walter.lozano@collabora.com>
Vincent Chen [Thu, 8 Jul 2021 01:08:21 +0000 (09:08 +0800)]
board: sifive: unmatched: reset USB hub, PCIe-USB bridge, and ULPI device in SPL
Ensure USB hub, PCIe-USB bridge, and ULPI device to be reset
even if the rebooting is without power-cycling.
Signed-off-by: Vincent Chen <vincent.chen@sifive.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Vincent Chen [Thu, 8 Jul 2021 01:08:20 +0000 (09:08 +0800)]
board: sifive: unmatched: refine GEMGXL initialized function in SPL
Create a new function spl_reset_device_by_gpio to reset the device
whose reset pin is connected to the GPIO. Then, using this function
to initialize GEMGXL.
Signed-off-by: Vincent Chen <vincent.chen@sifive.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Zong Li [Tue, 20 Jul 2021 06:26:08 +0000 (14:26 +0800)]
board: sifive: drop stuff related to unmatched revision 1
This patch reverts the following commits:
-
4b4159d0f3 ("riscv: dts: add dts for unmatched rev1")
-
ffe9a394df ("board: sifive: support spl multi-dtb on unmatched board")
We won't plan to support unmatched that the revision below 3 in u-boot,
so they can be dropped because they might be useless.
Changed in v2:
- rebase codebase to the latest master branch
Signed-off-by: Zong Li <zong.li@sifive.com>
Suggested-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Vitaly Wool [Tue, 6 Apr 2021 07:50:16 +0000 (10:50 +0300)]
riscv: booti: do not force relocation if force_reloc is not set
If force_reloc flag is not set and booti is called for an address
ouside RAM (i. e. QSPI NOR flash), we should honor that and not try
to force relocation in a bogus fashion.
Signed-off-by: Vitaly Wool <vitaly.wool@konsulko.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Zong Li [Fri, 9 Jul 2021 08:26:35 +0000 (16:26 +0800)]
board: sifive: remove the command for setting serial number
We wouldn't like to allow user to change the serial number, so remove
the command for changing serial number in EEPROM.
Signed-off-by: Zong Li <zong.li@sifive.com>
Suggested-by: David Abdurachmanov <david.abdurachmanov@sifive.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
Tom Rini [Tue, 20 Jul 2021 23:31:40 +0000 (19:31 -0400)]
Merge branch 'master' of git://source.denx.de/u-boot-sh
- R-Car3 updates
Marek Vasut [Sat, 10 Jul 2021 17:17:34 +0000 (19:17 +0200)]
ARM: dts: rmobile: Remove multiple unused DT properties on R-Car Gen3
Filter out dmas dma-names interrupt-parent interrupts interrupts-extended
interrupt-names interrupt-map interrupt-map-mask iommus DT properties on
R-Car Gen3, since they are not used by U-Boot and only take space.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Marek Vasut [Sat, 10 Jul 2021 16:56:29 +0000 (18:56 +0200)]
ARM: dts: rmobile: Disable RPC HF by default
The RPC HF might be locked by ATF, and any access to its register
space would result in complete hang. Disable the RPC HF by default.
The ATF should be patched to set RPC node status = "okay" in the DT
fragment it passes to U-Boot in case the RPC HF access is unlocked,
and that way U-Boot could access the RPC HF safely.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Marek Vasut [Sun, 4 Jul 2021 15:27:27 +0000 (17:27 +0200)]
ARM: rmobile: Align CPU: print with other prints
The CPU: print only has one space after it, while the other prints
from U-Boot align the value to offset 7. Align the CPU: print too.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Marek Vasut [Sat, 3 Jul 2021 18:41:50 +0000 (20:41 +0200)]
ARM: rmobile: Enable sysinfo on R-Car Gen3
Enable support for sysinfo on supported R-Car Gen3 boards. The sysinfo
is used e.g. to access and decode board-specific information and then
in turn used by board-info to print those information. On R-Car Gen3
the sysinfo rcar3 driver is used to parse the board ID EEPROM, obtain
board type and revision from it, and let board-info print this
information on boot.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Marek Vasut [Sat, 3 Jul 2021 18:39:28 +0000 (20:39 +0200)]
ARM: rmobile: Enable I2C EEPROM support on R-Car Gen3
Enable support for I2C EEPROM driver on supported Renesas R-Car Gen3 boards.
This is useful for accessing the board ID EEPROM.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Marek Vasut [Sat, 3 Jul 2021 16:16:14 +0000 (18:16 +0200)]
ARM: dts: rmobile: Add sysinfo extras on R-Car Gen3
Add sysinfo node and phandle to the board ID EEPROM on all boards
where this functionality is described in DT, which is Salvator-X(S),
ULCB and Ebisu. The u-boot,dm-pre-reloc is necessary here, since the
sysinfo must be available early during boot. The V3M and V3H boards
currently do not describe this board ID EEPROM in upstream DT, but
that could be easily added later, once the DTs contain the necessary
nodes.
ULCB and Ebisu needs the full EEPROM node in the u-boot extras DT,
since the EEPROM node is still missing in the upstream DTs. Ebisu
also needs extra compatible string override for the i2c_dvfs.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Marek Vasut [Sat, 3 Jul 2021 18:38:26 +0000 (20:38 +0200)]
sysinfo: rcar3: Add Renesas R-Car Gen3 sysinfo driver
The Renesas R-Car Gen3 development kits contain board ID EEPROM.
This driver parses out the board ID and revision out of that
EEPROM and exports it e.g. for the board-info print on boot.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Sean Anderson <sean.anderson@seco.com>
Cc: Simon Glass <sjg@chromium.org>
Priyanka Jain [Mon, 19 Jul 2021 09:37:49 +0000 (15:07 +0530)]
configs: ls2080ardb.h: Update mc size in env
Set MC Firmware size in read commands in
env to 2MB.
Update DDR Memory read address for MC firmware to
0x80a00000 and MC DPC address to 0x80e00000.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Priyanka Jain [Mon, 19 Jul 2021 09:24:25 +0000 (14:54 +0530)]
configs: ls2080aqds.h: Update mc size in env
Set MC Firmware size in read commands in
env to 2MB.
Update DDR Memory read address for MC firmware to
0x80a00000 and MC DPC address to 0x80e00000.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Priyanka Jain [Mon, 19 Jul 2021 09:23:34 +0000 (14:53 +0530)]
configs: ls1088ardb.h: Update mc size in env
Set MC Firmware size in read commands in
env to 2MB.
Update DDR Memory read address for MC firmware to
0x80a00000 and MC DPC address to 0x80e00000.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Priyanka Jain [Mon, 19 Jul 2021 09:21:24 +0000 (14:51 +0530)]
configs: ls1088aqds.h: Update mc size in env
Set MC Firmware size in read commands in
env to 2MB.
Update DDR Memory read address for MC firmware to
0x80a00000 and MC DPC address to 0x80e00000.
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Kuldeep Singh [Wed, 7 Jul 2021 06:40:24 +0000 (12:10 +0530)]
configs: ls1043aqds: Configure environment related configs
LS1043A-QDS board requires updation in few environment configs in TFA
and QSPI defconfigs.
Following are the changes:
- Define CONFIG_ENV_ADDR
- Unset CONFIG_SPI_FLASH_BAR
- Enable CONFIG_SYS_RELOC_GD_ENV_ADDR
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Wasim Khan [Mon, 28 Jun 2021 12:14:52 +0000 (14:14 +0200)]
board: freescale: LX2162AQDS: Add MAINTAINER
Add "Wasim Khan <wasim.khan@nxp.com>" as MAINTAINER
for LX2162AQDS board
Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Wasim Khan [Mon, 28 Jun 2021 12:14:51 +0000 (14:14 +0200)]
board: freescale: LX2160AQDS: Add MAINTAINER
Add "Wasim Khan <wasim.khan@nxp.com>" as MAINTAINER
for LX2160AQDS board
Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>