Simon Glass [Sun, 19 Mar 2023 19:30:09 +0000 (08:30 +1300)]
x86: Exit EFI boot services before starting kernel
When running the EFI app, we need to exit boot services before jumping
to Linux.
At some point it may be possible to jump to Linux and pass on the system
table, and:
* install the device-tree as configuration table
* use LoadImage() to load the kernel image (e.g. from memory)
* start the image with StartImage()
This should allow the Linux efistub to be used. For now, this is not
implemented.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 19 Mar 2023 19:30:08 +0000 (08:30 +1300)]
x86: Support booting a 64-bit kernel from 64-bit U-Boot
Add the missing code to handle this. For a 64-bit kernel the entry
address is 0x200 bytes after the normal entry.
Rename the parameter to boot_linux_kernel() accordingly. Update the
comments to indicate that these are addresses, not pointers.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 19 Mar 2023 19:30:07 +0000 (08:30 +1300)]
x86: Add return-value comment to cpu_jump_to_64bit()
This does not mention what it returns. Add the missing documentation.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 19 Mar 2023 19:30:06 +0000 (08:30 +1300)]
x86: Adjust bootparam.h to be more like linux
This likely came from Linux originally, so update it to match v6.2 more.
This has no functional change.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Sun, 19 Mar 2023 19:30:05 +0000 (08:30 +1300)]
efi: Set RUN_64BIT correctly for the EFI app
The U-Boot EFI app can run as a 64-bit program, so set the Kconfig
correctly in that case. Make sure it doesn't build SPL, since there is
no need to switch from 32 to 64 bit when running.
Signed-off-by: Simon Glass <sjg@chromium.org>
Heinrich Schuchardt [Sun, 19 Mar 2023 08:20:23 +0000 (09:20 +0100)]
efi_loader: simplify efi_str_to_u16()
Use efi_alloc() to allocate memory.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Heinrich Schuchardt [Sun, 19 Mar 2023 08:20:22 +0000 (09:20 +0100)]
efi_loader: move dp_alloc() to efi_alloc()
The incumbent function efi_alloc() is unused.
Replace dp_alloc() by a new function efi_alloc() that we can use more
widely.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Heinrich Schuchardt [Sun, 19 Mar 2023 07:59:33 +0000 (08:59 +0100)]
efi_loader: move struct efi_device_path to efi.h
Avoid forward declaration of struct efi_device_path.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Heinrich Schuchardt [Sun, 19 Mar 2023 15:18:09 +0000 (16:18 +0100)]
efi_loader: fix device-path for USB devices
EFI device paths for block devices must be unique. If a non-unique device
path is discovered, probing of the block device fails.
Currently we use UsbClass() device path nodes. As multiple devices may
have the same vendor and product id these are non-unique. Instead we
should use Usb() device path nodes. They include the USB port on the
parent hub. Hence they are unique.
A USB storage device may contain multiple logical units. These can be
modeled as Ctrl() nodes.
Reported-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Heinrich Schuchardt [Sun, 19 Mar 2023 15:18:08 +0000 (16:18 +0100)]
efi_loader: support for Ctrl() device path node
* Add the definitions for Ctrl() device path nodes.
* Implement Ctrl() nodes in the device path to text protocol.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tom Rini [Thu, 23 Mar 2023 00:57:39 +0000 (20:57 -0400)]
Merge branch '2023-03-22-assorted-minor-code-cleanups' into next
- Minor code cleanups based on problems found by clang or enabling LTO.
Tom Rini [Thu, 9 Mar 2023 16:22:11 +0000 (11:22 -0500)]
purism: librem5: Fix a function declaration in spl.c
Here we implement usb_gadget_handle_interrupts() but did not include
<linux/usb/gadget.h> so did not have the declaration correct. Fix this
and add the missing include.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Thu, 9 Mar 2023 16:22:09 +0000 (11:22 -0500)]
examples: Don't use LTO for hello_world
If we're building U-Boot with LTO, we don't want to use that for
examples as it's more work than required.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Thu, 9 Mar 2023 16:22:08 +0000 (11:22 -0500)]
spl: Add function prototype for spl_mmc_get_uboot_raw_sector
We did not add a prototype for spl_mmc_get_uboot_raw_sector to
include/spl.h before, so add and document one now. Correct the incorrect
prototype in board/advantech/imx8mp_rsb3720a1/imx8mp_rsb3720a1.c and
ensure that we have spl.h where we define a non-weak
spl_mmc_get_uboot_raw_sector as well.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Thu, 9 Mar 2023 16:22:07 +0000 (11:22 -0500)]
arm: Correct cpu_reset function prototype on some platforms
Some platforms were not including <cpu_func.h> which sets the prototype
for reset_cpu, and in turn had it set wrong. Correct these cases.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Mon, 27 Feb 2023 22:08:38 +0000 (17:08 -0500)]
proftool: Remove unused variables in make_flame_tree
With clang-15 we now get reported that in the make_flame_tree function,
neither the missing_count nor depth variables are used, only
incremenete/decremented. Remove these.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Mon, 27 Feb 2023 22:08:37 +0000 (17:08 -0500)]
imx8image: Remove unused cont_img_count variable
With clang-15, it is now reported that cont_img_count is unused. This is
true as the code will increment / reset this counter, but never
functionally use it. Remove it.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Mon, 27 Feb 2023 22:08:36 +0000 (17:08 -0500)]
zlib: trees.c: Fix a warning with clang-15
With clang-15 we now will get warnings such as:
warning: a function declaration without a prototype is deprecated in all
versions of C [-Wstrict-prototypes]
And it is easy enough to address this warning here, even if we would
like to stay in sync more with upstream as it's a single location.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Mon, 27 Feb 2023 22:08:35 +0000 (17:08 -0500)]
libavb: Fix a warning with clang-15
With clang-15 we now will get warnings such as:
warning: a function declaration without a prototype is deprecated in all
versions of C [-Wstrict-prototypes]
And it is easy enough to address this warning here, as we aren't
concerned with re-syncing with an upstream.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Mon, 27 Feb 2023 22:08:34 +0000 (17:08 -0500)]
dlmalloc: Fix a warning with clang-15
With clang-15 we now will get warnings such as:
warning: a function declaration without a prototype is deprecated in all
versions of C [-Wstrict-prototypes]
And it is easy enough to address this warning here, as we aren't
concerned with re-syncing with an upstream.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Mon, 27 Feb 2023 22:08:33 +0000 (17:08 -0500)]
global: Disable deprecated-non-prototype warning with clang
We have a number of places in the code which use the following syntax:
void func(a, b, c)
int a; /* Does a */
something_t *b; /* Pointer to b */
int c; /* Does c */
{
...
}
Which while not what we document as our coding style, this is also code
which we have imported from other projects, and would like to re-sync
with in the future. While the biggest example of this is the zlib code,
there are other places as well. For now, we will silence this warning.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Wed, 22 Mar 2023 14:35:58 +0000 (10:35 -0400)]
Merge branch '2023-03-21-assorted-CI-updates' into next
- Assorted improvements to our GitLab and Azure infrastructure.
Peter Hoyes [Fri, 10 Mar 2023 09:53:03 +0000 (09:53 +0000)]
CI: Allow a mirror to be specified for Docker Hub
To conserve bandwidth and potentially avoid rate limits, allow a local
mirror of Docker Hub to be specified globally. The default value is
unchanged.
Signed-off-by: Peter Hoyes <Peter.Hoyes@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Peter Hoyes [Fri, 10 Mar 2023 09:53:02 +0000 (09:53 +0000)]
CI: Allow job tag to be optionally set globally
The default behavior of Gitlab runners is to only run jobs which match
the configured tag, although there is an option to run untagged jobs
[1].
To support running the CI in more complex environments where different
types of runners may be present that support different tags, allow the
DEFAULT_TAG for all jobs in the pipeline to be set globally using an
environment variable. An empty default value is provided to retain
support for untagged runners.
[1] https://docs.gitlab.com/ee/ci/runners/configure_runners.html#use-tags-to-control-which-jobs-a-runner-can-run
Signed-off-by: Peter Hoyes <Peter.Hoyes@arm.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Marek Vasut [Fri, 3 Mar 2023 01:22:25 +0000 (02:22 +0100)]
CI: gitlab: Collect pytest artifacts
Copy build artifacts for all test.py tests, so they show up in
artifacts storage for later inspection. The test.py tests output
in CI is basically useless, but it is far more useful in the html
output for analysis and debugging.
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tom Rini [Tue, 28 Feb 2023 20:28:49 +0000 (15:28 -0500)]
Azure CI: Be explicit about pytest cache directory
The default pytest cache directory is in a read-only directory in Azure,
which results in a warning on the build page. Use the pytest command
line option to set the cache dir to somewhere writable.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Tue, 28 Feb 2023 20:28:48 +0000 (15:28 -0500)]
Azure CI: Save pytest output automatically
Enable use of the python-azurepipelines package which provides automatic
formatting and uploading of the pytest output.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Tue, 21 Mar 2023 19:31:19 +0000 (15:31 -0400)]
Dockerfile: Update to latest "Jammy" tag
Update to using the latest "Jammy" tag as our base.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Tue, 21 Mar 2023 19:28:00 +0000 (15:28 -0400)]
Dockerfile: Add m68k-softmmu to qemu
Given efforts to add an m68k target to CI, build qemu for it.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tom Rini [Mon, 20 Mar 2023 21:51:10 +0000 (17:51 -0400)]
Merge branch 'next' of https://source.denx.de/u-boot/custodians/u-boot-sh into next
Tom Rini [Mon, 20 Mar 2023 20:31:52 +0000 (16:31 -0400)]
Merge branch '2023-03-17-improve-read-command-add-write-command' into next
To quote the author:
The first patch simplies do_read somewhat by making use of an existing
helper instead of parsing the dev_part string manually. As a bonus
(and my actual motivation), it now understands dev#partname syntax -
hard-coded partition numbers are so last decade.
I also need the symmetrical operation, being able to write to a named
raw partition, and fortunately it doesn't require that many lines of
code to implement that.
There's a very minor change in the error reporting due to using
cmdtp->name to generate the new messages, but I don't think "Error
reading blocks" offers much that "read error" doesn't.
New in v2: the last three patches add documentation, ensure CMD_WRITE
is set for sandbox and adds some basic test cases for the various ways
of accessing the partitions (by number, name, or as raw offset within
the whole disk).
v3: Add Simon's R-b to patches 2, 4, 5, fixup whitespace in patch 5.
I don't want to duplicate the documentation, but I can see the value
in 'write' having its own entry in the TOC, so I added a stub
write.rst that just refers to the read.rst, which then explicitly
documents both.
Marek Vasut [Tue, 28 Feb 2023 21:19:30 +0000 (22:19 +0100)]
serial: sh: Make indent consistent
Make the indent of these macro elements consistent with the
rest of this table. No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 21:17:22 +0000 (22:17 +0100)]
serial: sh: Add DEBUG_UART support
Add support for debug output very early during boot using the DEBUG_UART
mechanism. This uses a static fixed UART port configuration selected via
Kconfig options and dedicated print functions from debug_uart.h. This is
useful e.g. when debugging problems so early during boot, that not even
the DM is initialized at that point, and thus DM_SERIAL is not available
either.
This functionality is disabled by default. To activate it, define the
following Kconfig options and select SCIF type using CFG_SCI/CFG_SCIF_A/
CFG_HSCIF/<nothing for regular SCIF>:
CONFIG_DEBUG_UART=y
CONFIG_DEBUG_UART_SCIF=y
CONFIG_DEBUG_UART_BASE=0xe6540000
CONFIG_DEBUG_UART_CLOCK=
24000000
The later two options define the SCIF physical base address and SCIF
input clock in Hz. Optionally, to validate DEBUG_UART works, enable
the following as well to get early serial output message by default:
CONFIG_DEBUG_UART_ANNOUNCE=y
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 21:17:21 +0000 (22:17 +0100)]
serial: sh: Rename CONFIG_SCI and CONFIG_SCIF_USE_EXT_CLK to CFG_ variants
Both CONFIG_SCI and CONFIG_SCIF_USE_EXT_CLK options do not have a
matching Kconfig entry because they are internal to the SCIF driver.
Change their prefix to CFG_, i.e. CFG_SCIF_USE_EXT_CLK and CFG_SCI,
to reflect that and avoid interferring with Kconfig symbols. Since
neither of those options are defined elsewhere, no functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 06:25:52 +0000 (07:25 +0100)]
pinctrl: renesas: Replace ifdeffery with IS_ENABLED()
Switch ifdef in sh_gpio_get_value() to IS_ENABLED() macro.
The CONFIG_RCAR_GEN3 will never have SPL counterpart, so
the IS_ENABLED() macro is the right one here. No functional
change, except for improved build test coverage.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Mikhail Lappo [Mon, 27 Feb 2023 23:04:11 +0000 (00:04 +0100)]
net: ravb: Support fixed PHY in R-Car
Calling old U-Boot API doesn't allow to use fixed PHY.
Searching by mask is the part of new function, after
scanning FDT for a fixed PHY definition
Fixes:
e821a7bdb13 ("net: ravb: Detect PHY correctly")
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Mikhail Lappo <mikhail.lappo@esrlabs.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
[Hai Pham: Drop phy_connect_dev since it's called in phy_connect]
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[Marek: Use mask -1 instead of 0 to reinstate the search behavior
over all PHY addresses. Add Fixes tag, sort the tag list.]
Marek Vasut [Mon, 27 Feb 2023 23:03:46 +0000 (00:03 +0100)]
i2c: rcar_i2c: Sort Kconfig depends list ascending
Sort the list of "depends" symbols in ascending order.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Marek Vasut [Mon, 27 Feb 2023 23:03:45 +0000 (00:03 +0100)]
i2c: rcar_iic: Sort Kconfig depends list ascending
Sort the list of "depends" symbols in ascending order.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Marek Vasut [Tue, 28 Feb 2023 06:25:11 +0000 (07:25 +0100)]
clk: renesas: rcar-gen3: Replace SSCG caching with MDSEL/PE caching
Do not cache the single CPG MODE register bit 12, instead cache the
entire register value, and only pick the matching bit from the cached
value when core clock of type MDSEL or PE are used. Both MDSEL and PE
clock type currently define .offset field as 12 on Gen3, which means
this code will use bit 12 on Gen3 again, however there are additional
clock on Gen4 which use different bits, and having this flexibility
in place now will be useful when adding Gen4.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 06:28:57 +0000 (07:28 +0100)]
ARM: rmobile: Split R-Car Gen3 into separate Kconfig from common 64bit options
There are multiple shared Kconfig options between R-Car Gen3 and Gen4.
Keep the common options in Kconfig.64 and move the R-Car Gen3 specific
options into separate Kconfig.rcar3 . The Kconfig.rcar3 contains SoC
and board list, which is limited to R-Car Gen3.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 06:28:56 +0000 (07:28 +0100)]
ARM: rmobile: Introduce CONFIG_RCAR_64 symbol
Introduce common Kconfig symbol for 64bit R-Car platforms and move
common configuration options into it. This is preparatory patch to
prevent duplication of Kconfig lists later on, when Gen4 is added.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 06:28:55 +0000 (07:28 +0100)]
ARM: rmobile: Factor out SYS_SOC Kconfig option
Pull the SYS_SOC Kconfig option to avoid duplication of this option
in Kconfig.{32,64,rza1} . The default value is the same, so just set
it in one location.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 06:28:54 +0000 (07:28 +0100)]
ARM: rmobile: Sort R-Car Gen3 Kconfig lists
Sort the 'imply' and 'select' lists in R-Car Gen3 Kconfig options.
No functional change.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Tue, 28 Feb 2023 06:27:51 +0000 (07:27 +0100)]
ARM: rmobile: Convert ifdef in rmobile_get_prr() to IS_ENABLED()
Switch ifdef in rmobile_get_prr() to IS_ENABLED() macro.
The CONFIG_RCAR_GEN3 will never have SPL counterpart, so
the IS_ENABLED() macro is the right one here. No functional
change, except for improved build test coverage.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Hai Pham [Mon, 27 Feb 2023 23:02:19 +0000 (00:02 +0100)]
ARM: renesas: falcon: Enable RWDT reset for V3U Falcon
Enable RWDT reset on Reset Controller so that it can be used as
reset trigger source for V3U Falcon.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> # Use one current_el() in board_init
Hai Pham [Mon, 27 Feb 2023 23:02:18 +0000 (00:02 +0100)]
ARM: renesas: falcon: Initialize ARM generic timer and GICv3 if EL3
U-Boot executes at EL3 is required to initalize those settings.
In other cases, they will be done by prior-stage firmware instead.
This fixes crash when U-Boot is at non-secure exception level.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Mon, 27 Feb 2023 23:00:19 +0000 (00:00 +0100)]
ARM: renesas: Enable DTO support by default on R-Car Gen3
All R-Car Gen3 defconfigs present in U-Boot do enable DTO support,
enable it for all of R-Car Gen3 by default in Kconfig instead, so
that no new boards would miss this functionality.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Hai Pham [Mon, 27 Feb 2023 23:00:01 +0000 (00:00 +0100)]
ARM: renesas: Demote overlap memory nodes message to debug on Gen3
The R-Car DTs might contains multiple /memory@* nodes from various
sources, i.e. prior firmware, u-boot itself or the OS
The duplicates are likely to happen so the messages are not meaningful
in the default setting since we have already handled that.
Reduce the message to debug level.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Hai Pham [Mon, 27 Feb 2023 22:59:32 +0000 (23:59 +0100)]
ARM: renesas: Remove defines for USB on Eagle/Condor
The Eagle board based on R-Car V3M, which does not support any USB
interfaces. The same applies for the Condor board based on R-Car V3H.
Remove the defines.
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Rasmus Villemoes [Thu, 2 Mar 2023 08:12:25 +0000 (09:12 +0100)]
test: add tests of 'read' and 'write' shell commands
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Rasmus Villemoes [Thu, 2 Mar 2023 08:12:24 +0000 (09:12 +0100)]
sandbox: enable CMD_WRITE
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Rasmus Villemoes [Thu, 2 Mar 2023 08:12:23 +0000 (09:12 +0100)]
doc: document read/write commands
The read and write commands are, deliberately, implemented in the same
file, so that they stay feature-compatible (e.g. if someone implements
support for "read the full partition, however large that is", that
same syntax should also work for write). In order to ensure the
documentation for both are similarly kept in sync, and to avoid
duplication, document them both in read.rst, and add a stub write.rst
referring to read.rst.
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Simon Glass <sjg@chromium.org>
Rasmus Villemoes [Thu, 2 Mar 2023 08:12:22 +0000 (09:12 +0100)]
cmd: introduce 'write' command
It's almost no extra code to hook up a buddy to the 'read' command. In
fact, since the command is passed its own 'struct cmd_tbl', we can use
the exact same callback, and let it figure out for itself whether it
was invoked as "read" or "write".
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Rasmus Villemoes [Thu, 2 Mar 2023 08:12:21 +0000 (09:12 +0100)]
cmd: read: use part_get_info_by_dev_and_name_or_num() instead of open-coded dev_part parsing
Use the helper part_get_info_by_dev_and_name_or_num() for parsing a
dev[:part] string and obtaining the partition info in one go, instead
of open-coding all that.
As a bonus, this will automatically allow using the dev#partname
syntax as well, for accessing raw partitions by name.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Tom Rini [Thu, 16 Mar 2023 16:18:30 +0000 (12:18 -0400)]
Merge tag 'xilinx-for-v2023.07-rc1' of https://source.denx.de/u-boot/custodians/u-boot-microblaze into next
Xilinx changes for v2023.07-rc1
cmd:
- Print results in hex instead of dec in smc command
firmware:
- Cover missing ZYNQMP_FIRMWARE dependencies
fpga:
- fix loads for unencrypted use case
relocation
- Add support for BE systems
spi:
- Fix xilinx_spi init reset sequence
arasan nand:
- Remove hardcoded bbt option
- Set ofnode value
xilinx:
- Enable SMC command
- Fix some sparse issues
zynqmp:
- Remove cdns,zynq-gem compatible string
- Add optee node
- Some DT cleanups
zynq:
- Some DT cleanups
microblaze
- Remove MANUAL_RELOC option
Tom Rini [Thu, 16 Mar 2023 16:17:48 +0000 (12:17 -0400)]
Merge tag 'fsl-qoriq-next-2023-3-14' of https://source.denx.de/u-boot/custodians/u-boot-fsl-qoriq into next
Enable DM_SERIAL for freescale ls2080a
Drop non DM_ETH code for freescale:
lx2160a/ls2080rdb/ls2080aqds/ls1088a
Tom Rini [Wed, 15 Mar 2023 15:58:58 +0000 (11:58 -0400)]
Revert
9f62a472dfb2 ("video: Remove duplicate cursor-positioning function")
This reverts commit
9f62a472dfb26ec14408a27938ddd2a25700009d.
The changes here aren't quite right, and on platforms such as Raspberry
Pi where we can have both serial and video output, the change above
causes output to change. This can be seen as the hush tests we have now
fail.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tom Rini [Thu, 16 Mar 2023 16:16:14 +0000 (12:16 -0400)]
Merge tag 'dm-next-12mar23a' of git://git.denx.de/u-boot-dm into next
More tests and fixes for fdt command
binman signing feature
fix buildman -A bug introduced recently
Signed-off-by: Tom Rini <trini@konsulko.com>
Simon Glass [Fri, 10 Mar 2023 20:48:51 +0000 (12:48 -0800)]
buildman: Fix CROSS_COMPILE output for sandbox
The previous attempt at fixing this broke the normal usage of the -A
flag.
At present, 'buildman -A sandbox' adds the path containing the
toolchain. We can assume that this is in the path and we don't want to
set CROSS_COMPILE=/bin/
Change this to align with what MakeEnvironment() does, but only for
sandbox boards.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 10 Mar 2023 20:48:50 +0000 (12:48 -0800)]
Revert "buildman: Correct CROSS_COMPILE output for sandbox"
This reverts commit
bd0a548ad4a155fec29473d4cc8e135832926973.
Signed-off-by: Simon Glass <sjg@chromium.org>
Roman Kopytin [Wed, 8 Mar 2023 01:13:41 +0000 (01:13 +0000)]
tools: add fdt_add_pubkey
Having to use the -K option to mkimage to populate U-Boot's .dtb with the
public key while signing the kernel FIT image is often a little
awkward. In particular, when using a meta-build system such as
bitbake/Yocto, having the tasks of the kernel and U-Boot recipes
intertwined, modifying deployed artifacts and rebuilding U-Boot with
an updated .dtb is quite cumbersome. Also, in some scenarios one may
wish to build U-Boot complete with the public key(s) embedded in the
.dtb without the corresponding private keys being present on the same
build host.
So this adds a simple tool that allows one to disentangle the kernel
and U-Boot builds, by simply copy-pasting just enough of the mkimage
code to allow one to add a public key to a .dtb. When using mkimage,
some of the information is taken from the .its used to build the
kernel (algorithm and key name), so that of course needs to be
supplied on the command line.
Signed-off-by: Roman Kopytin <Roman.Kopytin@kaspersky.com>
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Ivan Mikhaylov [Wed, 8 Mar 2023 01:13:40 +0000 (01:13 +0000)]
binman: add tests for sign option
Add the test which provides sequence of actions:
1. create the image from binman dts
2. create public and private keys
3. add public key into dtb with fdt_add_pubkey
4. 1. sign FIT container with new sign option with extracting from
image
2. sign exact FIT container with replacing of it in image
5. check with fit_check_sign
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Renumber test file from 277 to 280;
Move UpdateSignatures() to Entry base class;
Don't allow missing mkimage as it doesn't make sense;
Propagate --toolpath for CI;
Call mark_build_done() to avoid regenerating FIT:
Signed-off-by: Simon Glass <sjg@chromium.org>
Ivan Mikhaylov [Wed, 8 Mar 2023 01:13:39 +0000 (01:13 +0000)]
binman: add sign option for binman
Introduce proof of concept for binman's new option which provides sign
and replace FIT containers in binary images.
Usage as example:
from:
mkimage -G privateky -r -o sha256,rsa4096 -F fit
binman replace -i flash.bin -f fit.fit fit
to:
binman sign -i flash.bin -k privatekey -a sha256,rsa4096 -f fit.fit fit
and to this one if it's need to be extracted, signed with key and put it
back in image:
binman sign -i flash.bin -k privatekey -a sha256,rsa4096 fit
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Ivan Mikhaylov [Wed, 8 Mar 2023 01:13:38 +0000 (01:13 +0000)]
binman: add documentation for binman sign option
Add the documentation about binman sign option and providing an
example.
Signed-off-by: Ivan Mikhaylov <fr0st61te@gmail.com>
Add a section about 'binman sign' at the bottom:
Signed-off-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:08:44 +0000 (04:08 +0100)]
test: cmd: fdt: Test fdt apply
Add 'fdt chosen' test which works as follows:
- Create basic DT, map it to sysmem
- Apply DTO which adds single property via fragment (without address spec)
- Apply DTO which adds more properties (string, u32, empty) and a subnode,
with phandle via frament@0 and thus tests /__symbols__ node
- Apply DTO which modifies property of the previous DTO via phandle and thus
tests the /__fixups__ node
- Print modified DT, verify it contains updates from DTOs
The test case can be triggered using:
"
./u-boot -Dc 'ut fdt'
"
To dump the full output from commands used during test, add '-v' flag.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:08:43 +0000 (04:08 +0100)]
test: cmd: fdt: Test fdt chosen
Add 'fdt chosen' test which works as follows:
- Create basic DT, map it to sysmem
- Print /chosen node, verify it is nonexistent
- Create chosen node
- Print /chosen node, verify it contains only version
- Create /chosen node with initrd entries
- Print /chosen node, verify it contains version and initrd entries
The test case can be triggered using:
"
./u-boot -Dc 'ut fdt'
"
To dump the full output from commands used during test, add '-v' flag.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:08:42 +0000 (04:08 +0100)]
test: cmd: fdt: Test fdt rsvmem
Add 'fdt rsvmem' test which works as follows:
- Create custom FDT with single reserved memory (rsvmem) entry, map it to sysmem
- Add new rsvmem entry
- Delete existing older rsvmem entry
- Add new rsvmem entry again
- Always print the rsvmem list and validate it
The test case can be triggered using:
"
./u-boot -Dc 'ut fdt'
"
To dump the full output from commands used during test, add '-v' flag.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:08:41 +0000 (04:08 +0100)]
test: cmd: fdt: Test fdt memory
Add 'fdt memory' test which works as follows:
- Create custom FDT with /memory node, with select #*cells, map it to sysmem
- Perform memory fixup
- Read back the /memory node and validate its content
The test case can be triggered using:
"
./u-boot -Dc 'ut fdt'
"
To dump the full output from commands used during test, add '-v' flag.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:08:39 +0000 (04:08 +0100)]
test: cmd: fdt: Test fdt header
Add 'fdt header' test which works as follows:
- Create basic FDT, map it to sysmem
- Print the FDT header
- Get all members of the FDT header into variable and
verify the variables contain correct data
The test case can be triggered using:
"
./u-boot -Dc 'ut fdt'
"
To dump the full output from commands used during test, add '-v' flag.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Merged in test: cmd: fdt: Drop unused fdt_test_header_get() fdt parameter:
Signed-off-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:08:32 +0000 (04:08 +0100)]
test: cmd: fdt: Test fdt print and list
Add 'fdt print' and 'fdt list' test which works as follows:
- Create fuller FDT, map it to sysmem
- Print the entire FDT, parts of the FDT and select properties
- Compare output from the print or list
The test case can be triggered using:
"
./u-boot -Dc 'ut fdt'
"
To dump the full output from commands used during test, add '-v' flag.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Thu, 2 Mar 2023 03:04:40 +0000 (04:04 +0100)]
cmd: fdt: Drop the 0x prefix
The 'fdt get addr' is always assumed to be hex value, drop the prefix.
Since this might break existing users who depend on the existing
behavior with 0x prefix, this is a separate patch. Revert if this
breaks anything.
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Mon, 27 Feb 2023 19:55:39 +0000 (20:55 +0100)]
console: Use only 0x00 as line separator for console recording
In case character 0x20 (space) is used as line separator,
character 0x9 (tab) is treated end of line. Commands which
output a lot of tabs, i.e. various tree printing commands
like 'fdt print' then end up generating a lot of newlines
in the recorded output, and the recorded output is corrupted.
Use character 0x00 (NUL) as separator instead to treat the
tabs as valid part of recorded line.
Suggested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Marek Vasut [Fri, 10 Mar 2023 03:33:14 +0000 (04:33 +0100)]
test: cmd: fdt: Drop new unneeded curly brackets
Drop no longer needed { } around ut_assert*() functions in FDT test.
No functional change.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Marek Vasut [Fri, 10 Mar 2023 03:33:13 +0000 (04:33 +0100)]
test: Wrap assert macros in ({ ... }) and fix missing semicolons
Wrap the assert macros in ({ ... }) so they can be safely used both as
right side argument as well as in conditionals without curly brackets
around them. In the process, find a bunch of missing semicolons, fix
them.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Tom Rini [Tue, 14 Mar 2023 14:58:41 +0000 (10:58 -0400)]
Merge tag 'v2023.04-rc4' into next
Prepare v2023.04-rc4
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Tue, 14 Mar 2023 14:53:50 +0000 (10:53 -0400)]
Merge branch '2023-03-14-revert-two-TI-patches' into next
Per request of the author, these two patches weren't quite ready to be
applied yet, so revert them.
Tom Rini [Tue, 14 Mar 2023 14:53:44 +0000 (10:53 -0400)]
Revert "configs: j721s2: merge HS and non-HS defconfigs"
This reverts commit
c714045cc3c0c36bc836c909e74db3273a7dd390.
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Tue, 14 Mar 2023 14:53:38 +0000 (10:53 -0400)]
Revert "configs: j7200: Merge HS and non-HS defconfigs"
This reverts commit
e352e1061f4c9a8adb70b6ff819890c42e5b3ef7.
Signed-off-by: Tom Rini <trini@konsulko.com>
Ioana Ciornei [Tue, 28 Feb 2023 16:32:12 +0000 (18:32 +0200)]
configs: ls208x: enable DM_SERIAL
Now that the DT nodes for the serial devices are in place for these
boards, enable DM_SERIAL in the associated configs.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Tue, 28 Feb 2023 16:32:11 +0000 (18:32 +0200)]
arch: arm: dst: fsl-ls2080a.dts: tag serial nodes with bootph-all
Tag the serial nodes with bootph-all in order to have these nodes and
the drivers available before relocation.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Tue, 28 Feb 2023 16:32:10 +0000 (18:32 +0200)]
arch: arm: dst: fsl-ls2080a.dts: sync serial nodes with Linux
Sync the serial nodes of the LS208XA RDB/QDS boards with their
representation in Linux. We also imported the clockgen and sysclk nodes
which are dependencies.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Tue, 28 Feb 2023 16:32:09 +0000 (18:32 +0200)]
arch: arm: dst: fsl-ls2080a.dtsi: move the serial nodes under soc
Move the serial nodes under the soc node. No changes are made to the
nodes, just their location is changed.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Tue, 28 Feb 2023 16:32:08 +0000 (18:32 +0200)]
arch: arm: dst: fsl-ls2080a.dtsi: add an 'soc' node
The u-boot dts for these boards do not have an soc node, unlike its
Linux counterpart. This patch just adds the soc node as seen in Linux,
the next patches will move some nodes under it.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Wed, 22 Feb 2023 14:17:40 +0000 (16:17 +0200)]
arm: dts: ls1088a-rdb: replace 'xgmii' with '10gbase-r'
When the first device tree description was added for the ethernet nodes,
the 2 10G ports on the LS1088ARDB were wrongly described as 'xgmii'.
Fix this by replacing the two last occurrences of 'xgmii' in the device
trees of the Layerscape DPAA2 devices.
Fixes:
68c7c008e84a ("arm: dts: ls1088ardb: add DPMAC and PHY nodes")
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Wed, 15 Feb 2023 15:31:19 +0000 (17:31 +0200)]
board: freescale: ls1088a: remove code under !CONFIG_DM_ETH
Now that DM_ETH is enabled by default, there is no point in keeping the
non-DM_ETH code which initialized the ethernet interfaces.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Wed, 15 Feb 2023 15:31:18 +0000 (17:31 +0200)]
board: freescale: ls2080aqds: remove code under !CONFIG_DM_ETH
Now that DM_ETH is enabled by default, there is no point in keeping the
non-DM_ETH code which initialized the ethernet interfaces.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Wed, 15 Feb 2023 15:31:17 +0000 (17:31 +0200)]
board: freescale: ls2080rdb: remove code under !CONFIG_DM_ETH
Now that DM_ETH is enabled by default, there is no point in keeping the
non-DM_ETH code which initialized the ethernet interfaces.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Wed, 15 Feb 2023 15:31:16 +0000 (17:31 +0200)]
board: freescale: lx2160a: remove code under !CONFIG_DM_ETH
Now that DM_ETH is enabled by default, there is no point in keeping the
non-DM_ETH code which initialized the ethernet interfaces.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Ioana Ciornei [Wed, 15 Feb 2023 15:31:15 +0000 (17:31 +0200)]
board: freescale: lx2160a: remove hardcoded ethernet initialization
The LX2160ARDB board has support for DM_ETH probed devices, which means
that we do not need to manually create an MDIO controller, register it,
create PHYs on it etc.
In order to cleanup the board file a bit, just remove this code entirely.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Tom Rini [Tue, 14 Mar 2023 00:52:48 +0000 (20:52 -0400)]
Prepare v2023.04-rc4
Signed-off-by: Tom Rini <trini@konsulko.com>
Tom Rini [Mon, 13 Mar 2023 19:36:52 +0000 (15:36 -0400)]
Merge tag 'efi-next-
20230313' of https://source.denx.de/u-boot/custodians/u-boot-efi into next
Pull request efi-next-
20230313
UEFI:
* Improve graphics support in EFI app
Others:
* x86: Add a few more items to bdinfo
* video: Remove duplicate cursor-positioning function
* video: Clear the vidconsole rather than the video
Tom Rini [Mon, 13 Mar 2023 15:39:21 +0000 (11:39 -0400)]
Merge tag 'efi-2023-04-rc4' of https://source.denx.de/u-boot/custodians/u-boot-efi
Pull request for efi-2023-04-rc4
Documentation:
* man-page for panic command
UEFI:
* Correct parameter check for SetVariable()
Other:
* Provide unit test for crc8
Heinrich Schuchardt [Fri, 3 Mar 2023 21:04:26 +0000 (22:04 +0100)]
efi_loader: describe term_get_char()
Add a function description.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Masahisa Kojima [Tue, 21 Feb 2023 02:33:17 +0000 (11:33 +0900)]
efi_loader: update SetVariable attribute check
UEFI specification v2.10 says that
EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS is deprecated and
EFI_UNSUPPORTED should be returned in SetVariable variable service.
Current implementation returns EFI_INVALID_PARAMETER,
let's fix the return value.
Together with above change, this commit also updates the SetVariable
attribute check to be aligned with the EDK2 reference implementation.
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Heinrich Schuchardt [Fri, 3 Mar 2023 21:48:27 +0000 (22:48 +0100)]
doc: man-page for panic command
Provide a man-page for the panic command.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Vincent Stehlé [Mon, 20 Feb 2023 14:37:29 +0000 (15:37 +0100)]
doc: uefi: fix links
Fix a couple of links so that they are rendered correctly with sphinx.
Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Heinrich Schuchardt [Wed, 22 Feb 2023 01:10:20 +0000 (02:10 +0100)]
test: unit test for crc8
Add a unit test for the crc8() function.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 10 Mar 2023 20:47:23 +0000 (12:47 -0800)]
video: Add a note about the broken implementation
The cls command is broken. Previous discussion about this was at [1] and
[2]. For now, add a note to the source code.
[1] https://patchwork.ozlabs.org/project/uboot/patch/
20221022092058.106052-1-heinrich.schuchardt@canonical.com/
[2] https://patchwork.ozlabs.org/project/uboot/patch/
20230106145243.411626-12-sjg@chromium.org/
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 10 Mar 2023 20:47:22 +0000 (12:47 -0800)]
efi: Add dhrystone, dcache and scroll lines to app
Add these options to provide some performance measurement, see cache
status and slightly speed up the appallingly slow console.
Signed-off-by: Simon Glass <sjg@chromium.org>
Simon Glass [Fri, 10 Mar 2023 20:47:21 +0000 (12:47 -0800)]
video: Clear the vidconsole rather than the video
It is better to clear the console device rather than the video device,
since the console has the text display. We also need to reset the cursor
position with the console, but not with the video device.
Add a new function to handle this and update the 'cls' command to use it.
Signed-off-by: Simon Glass <sjg@chromium.org>