Commit graph

1789 commits

Author SHA1 Message Date
Heinrich Schuchardt
db4ec4269e cmd: host: return value of do_host_bind()
When trying to bind to a non-existent file the following output is
displayed:

=> host bind 0 non_existent
Failed to access host backing file 'non_existent'
exit not allowed from main input shell.

The last line is quite unexpected and due to an incorrect return value.

If do_host_bind() fails, return CMD_RET_FAILURE (= 1).

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-28 19:30:39 -06:00
Patrick Delaunay
2f96b3238c cmd: env: check real location for env info command
Check the current ENV location, dynamically provided by the weak
function env_get_location to be sure that the environment can be
persistent.

The compilation flag ENV_IS_IN_DEVICE is not enough when the board
dynamically select the available storage location (according boot
device for example).

This patch solves issue for stm32mp1 platform, when the boot device
is USB.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-07-26 14:35:30 -04:00
Patrick Delaunay
6718ebd032 cmd: env: add option for quiet output on env info
The "env info" can be use for test with -d and -p parameter,
in scripting case the output of the command is not needed.

This patch allows to deactivate this output with a new option "-q".

For example, we can save the environment if default
environment is used and persistent storage is managed with:
  if env info -p -d -q; then env save; fi

Without the quiet option, I have the unnecessary traces
First boot:
      Default environment is used
      Environment can be persisted
      Saving Environment to EXT4... File System is consistent

Next boot:
      Environment was loaded from persistent storage
      Environment can be persisted

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-07-26 14:35:30 -04:00
Heinrich Schuchardt
c001837400 efi_loader: use logging for bootefi command
Log messages of the bootefi command instead of simply printing them to the
console.

Do not show "## Application terminated" message when the UEFI binary
completed successfully.

Adjust the python tests testing for '## Application terminated'.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-22 12:32:42 +02:00
Simon Glass
2a3d9a7af9 x86: mtrr: Enhance 'mtrr' command to list MTRRs on any CPU
Update this command so it can list the MTRRs on a selected CPU. If
'-c all' is used, then all CPUs are listed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 09:46:48 +08:00
Simon Glass
f91f5ab6f0 x86: mtrr: Update 'mtrr' to allow setting MTRRs on any CPU
Add a -c option to mtrr to allow any CPU to be updated with this command.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 09:46:48 +08:00
Simon Glass
b2a76b3fe7 x86: mtrr: Restructure so command execution is in one place
At present do_mtrr() does the 'list' subcommand at the top and the rest
below. Update it to do them all in the same place so we can (in a later
patch) add parsing of the CPU number for all subcommands.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 09:46:48 +08:00
Simon Glass
e68b12805b x86: mtrr: Update the command to use the new mtrr calls
Use the multi-CPU calls to set the MTRR values. This still supports only
the boot CPU for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 09:46:47 +08:00
Simon Glass
8dda2baa97 x86: mtrr: Add support for writing to MTRRs on any CPU
To enable support for the 'mtrr' command, add a way to perform MTRR
operations on selected CPUs.

This works by setting up a little 'operation' structure and sending it
around the CPUs for action.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-07-20 09:46:47 +08:00
Simon Glass
240752c612 x86: mtrr: Use MP calls to list the MTRRs
Update the mtrr command to use mp_run_on_cpus() to obtain its information.
Since the selected CPU is the boot CPU this does not change the result,
but it sets the stage for supporting other CPUs.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 09:46:46 +08:00
Simon Glass
36c184bd0a x86: mtrr: Fix 'ensable' typo
Fix a typo in the command help.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-20 09:46:44 +08:00
Masahiro Yamada
bb5a2cf9f9 treewide: convert bd_t to struct bd_info manually
Some code was not converted by coccinelle, somehow.

I manually fixed up the remaining, and comments, README docs.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
[trini: Add arch/arm/mach-davinci/include/mach/sdmmc_defs.h and
        include/fdt_support.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-07-17 10:46:44 -04:00
Masahiro Yamada
b75d8dc564 treewide: convert bd_t to struct bd_info by coccinelle
The Linux coding style guide (Documentation/process/coding-style.rst)
clearly says:

  It's a **mistake** to use typedef for structures and pointers.

Besides, using typedef for structures is annoying when you try to make
headers self-contained.

Let's say you have the following function declaration in a header:

  void foo(bd_t *bd);

This is not self-contained since bd_t is not defined.

To tell the compiler what 'bd_t' is, you need to include <asm/u-boot.h>

  #include <asm/u-boot.h>
  void foo(bd_t *bd);

Then, the include direcective pulls in more bloat needlessly.

If you use 'struct bd_info' instead, it is enough to put a forward
declaration as follows:

  struct bd_info;
  void foo(struct bd_info *bd);

Right, typedef'ing bd_t is a mistake.

I used coccinelle to generate this commit.

The semantic patch that makes this change is as follows:

  <smpl>
  @@
  typedef bd_t;
  @@
  -bd_t
  +struct bd_info
  </smpl>

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2020-07-17 09:30:13 -04:00
Tero Kristo
9b83f9c594 cmd: booti: convert the debug print about image move to printf
Moving of the OS image may have some nasty side effects like corrupting
DTB. Convert the current debug print to printf so that the relocation of
the OS is always obvious to the user.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
2020-07-17 08:51:01 -04:00
Tero Kristo
fbde7589ce common: bootm: add checks to verify if ramdisk / fdtimage overlaps OS image
These cases are typically fatal and are difficult to debug for random
users. Add checks for detecting overlapping images and abort if overlap
is detected.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
2020-07-17 08:51:01 -04:00
Simon Glass
a4f8208919 acpi: Add an acpi command to list/dump generated ACPI items
Add a command that shows the individual blocks of data generated by each
device, effectively splitting the full table into its component parts.
This can be helpful for debugging.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-07-17 14:32:24 +08:00
Heinrich Schuchardt
c70f44817d efi_loader: simplify 'printenv -e'
Currently default output of 'printenv -e' is restricted to variables with
GUID EFI_GLOBAL_VARIABLE. This excludes db and dbx. As the number of
variables is small there is no need for this restriction.

If no GUID is provided, print all matching variables irrespective of GUID.

Always show the numeric value of the GUID.

If the GUID provided to 'setenv -e' is invalid, return CMD_RET_USAGE.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16 12:37:03 +02:00
Heinrich Schuchardt
ec5f0ed33f efi_selftest: enable 'bootefi hello'
In our Python tests we want to run 'bootefi hello'. Enable it by default
when compiling with CMD_BOOTEFI_SELFTEST.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16 12:37:02 +02:00
Heinrich Schuchardt
b961d552f9 cmd: fix lsblk command
Add missing includes.
Add CMD_LSBLK to sandbox_defconfig.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16 12:37:02 +02:00
Heinrich Schuchardt
a2f0b504f4 cmd: drop fitupd command
The `fitupd' command is not used by any board. The `dfu tftp' command
provides the same capabilities.

So let's drop the `fitupd' command.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-16 12:37:01 +02:00
Heinrich Schuchardt
2a79c352ca efi_loader: display RO attribute in printenv -e
Let the 'printenv -e' command display the read only flag.
If the variable is time authenticated write the time stamp.

Avoid EFI_CALL() when calling SetVariable() and GetVariable().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-07-11 23:14:16 +02:00
Heinrich Schuchardt
43913f01b9 cmd: fdt: remove CMD_FDT_MAX_DUMP
When printing the device tree we want to get an output that can be used as
input for the device tree compiler. This requires that we do not write
bogus lines like

    pcie@10000000 {
            interrupt-map = * 0x4000127c [0x00000280];

For instance the QEMU virt device has a property interrupt-map with 640
bytes which exceeds CMD_FDT_MAX_DUMP=64.

So lets do away with the artificial limitation to 64 bytes.

As indicated in commit f0a29d4331 ("fdt: Limit printed hex in fdt print
and list commands") if a device tree contains binary blobs, it may still
be desirable to limit the output length. Provide environment variable
fdt_max_dump for this purpose.

Fixes: 5d927b4286 ("Kconfig: Drop CONFIG_CMD_FDT_MAX_DUMP")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-09 18:57:22 -06:00
Heinrich Schuchardt
3c21d7738a log: don't show function by default
The name of the function emitting a log message may be of interest for a
developer but is distracting for normal users. See the example below:

    try_load_entry() Booting: Debian

Make the default format for log messages customizable. By default show
only the message text.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-09 18:57:22 -06:00
Rasmus Villemoes
803a859884 rtc: add rtc command
Mostly as an aid for debugging RTC drivers, provide a command that can
be used to read/write arbitrary registers (assuming the driver
provides the read/write methods or their single-register-at-a-time
variants).

Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
2020-07-09 06:02:45 +02:00
Simon Glass
bdded2015c cmd: Add a memory-search command
It is useful to be able to find hex values and strings in a memory range.
Add a command to support this.

cmd: Fix 'md' and add a memory-search command
At present 'md.q' is broken. This series provides a fix for this. It also
implements a new memory-search command called 'ms'. It allows searching
memory for hex and string data.
END

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-07-08 17:21:46 -04:00
Simon Glass
4680976fb6 cmd: mem: Drop #ifdef for MEM_SUPPORT_64BIT_DATA
This is defined only when __lp64__ is defined. That means that ulong is
64 bits long. Therefore we don't need to use a separate u64 type on those
architectures.

Fix up the code to take advantage of that, removing the preprocessor
conditions.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-07-08 17:21:46 -04:00
Simon Glass
76be8f75c5 cmd: mem: Use a macro to avoid #ifdef in help
It is a bit painful to have #ifdefs in the middle of the help for each
command. Add a macro to avoid this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-07-08 17:21:46 -04:00
Simon Glass
3428faf23a Update MEM_SUPPORT_64BIT_DATA to be always defined
Define this macro always so we don't need the preprocessor to check it.
Convert the users to #if instead of #ifdef.

Note that '#if MEM_SUPPORT_64BIT_DATA' does not give an error if the
macro is not define. It just assumes zero.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-07-08 17:21:46 -04:00
Heiko Stuebner
85ecfd1a12 cmd: add a panic command
Even in boot scripts it may be needed to "panic" when all options
are exhausted and the device specification specifies hanging
instead of resetting the board.

So add a new panic command that just wraps around the core panic
call in U-Boot and can take an optional message.

Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-07-08 17:21:46 -04:00
Niel Fourie
e369790843 cmd: blkls: Add blkls command
Add a command to print a list of available block device drivers,
and for each, the list of known block devices.

Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-07-07 15:37:13 -04:00
Niel Fourie
2e48836895 cmd: dm: Fixed/Added DM driver listing subcommands
Renamed dm "drivers" subcommand to "compat" (as it listed
compatibility strings) and prevent it from segfaulting when
drivers have no of_match populated.

Added a new "drivers" subcommand to dump a list of all known DM
drivers and for each, their uclass id, uclass driver and names of
attached devices.

Added a new "static" subcommand to dump a list of DM drivers with
statically defined platform data.

Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-07 15:37:13 -04:00
Niel Fourie
2280fa56a0 cmd: fs: Add command to list supported fs types
Added command "fstypes" to list supported/included filesystems.

Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
[trini: Limit to sandbox]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-07-07 15:36:59 -04:00
Niel Fourie
0ffdfbd1d0 cmd: part: Add subcommand to list supported partition tables
Add a subcommand "types" to the part command, which lists the supported
partition table types.

Signed-off-by: Niel Fourie <lusus@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-07-07 15:22:42 -04:00
Patrick Delaunay
8b5206d9e4 cmd: env: use ENV_IS_IN_DEVICE in env info
Use the define ENV_IS_IN_DEVICE to test if one the
CONFIG_ENV_IS_IN_...  is defined and correct the detection of
persistent storage support in the command "env info"
if CONFIG_ENV_IS_NOWHERE is activated.

Since commit 60d5ed2593c9 ("env: allow ENV_IS_NOWHERE with
other storage target") test CONFIG_ENV_IS_NOWHERE is not
enough; see also commit 953db29a1e9c6 ("env: enable saveenv
command when one CONFIG_ENV_IS_IN is activated").

This patch avoids issue for this command in stm32mp1 platform.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-07-07 16:01:23 +02:00
Tom Rini
621e09cb3b Pull request for UEFI sub-system for efi-2020-10-rc1
This series comprises error corrections for the UEFI subsystem:
 
 * correct consideration of timestamps for variable authentication
 * correct collection of data regions for code authentication
 * correct unit tests to test loading dbx
 * enable FAT_WRITE as required by the UEFI spec
 
 The boot manager uses log functions instead of printf() and debug().
 
 The UEFI intialization state is exported.
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Merge tag 'efi-2020-10-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi into next

Pull request for UEFI sub-system for efi-2020-10-rc1

This series comprises error corrections for the UEFI subsystem:

* correct consideration of timestamps for variable authentication
* correct collection of data regions for code authentication
* correct unit tests to test loading dbx
* enable FAT_WRITE as required by the UEFI spec

The boot manager uses log functions instead of printf() and debug().

The UEFI intialization state is exported.
2020-07-05 18:13:12 -04:00
Tom Rini
5fdb3c0e7e - net: pcnet: cleanup and add DM support
- Makefile: add rule to build an endian-swapped U-Boot image
   used by MIPS Malta EL variants
 - CI: add Qemu tests for MIPS Malta
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Merge tag 'mips-pull-2020-06-29' of https://gitlab.denx.de/u-boot/custodians/u-boot-mips into next

- net: pcnet: cleanup and add DM support
- Makefile: add rule to build an endian-swapped U-Boot image
  used by MIPS Malta EL variants
- CI: add Qemu tests for MIPS Malta
2020-06-30 11:43:18 -04:00
Heinrich Schuchardt
039d4f50e4 efi_loader: incorrect check against FDT_ADDR_T_NONE
With commit 0d7c2913fd ("cmd: bootefi: Honor the address & size cells
properties correctly") addr was replaced by fdt_addr. But not in the check
against FDT_ADDR_T_NONE.

Fixes: 0d7c2913fd ("cmd: bootefi: Honor the address & size cells properties
correctly")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-06-30 14:16:20 +02:00
Lukasz Majewski
56c4046038 spi: Convert CONFIG_DM_SPI* to CONFIG_$(SPL_TPL_)DM_SPI*
This change allows more fine tuning of driver model based SPI support in
SPL and TPL. It is now possible to explicitly enable/disable the DM_SPI
support in SPL and TPL via Kconfig option.

Before this change it was necessary to use:
    /* SPI Flash Configs */
    #if defined(CONFIG_SPL_BUILD)
    #undef CONFIG_DM_SPI
    #undef CONFIG_DM_SPI_FLASH
    #undef CONFIG_SPI_FLASH_MTD
    #endif

in the ./include/configs/<board>.h, which is error prone and shall be
avoided when we strive to switch to Kconfig.

The goal of this patch:

Provide distinction for DM_SPI support in both U-Boot proper and SPL (TPL).
Valid use case is when U-Boot proper wants to use DM_SPI, but SPL must
still support non DM driver.

Another use case is the conversion of non DM/DTS SPI driver to support
DM/DTS. When such driver needs to work in both SPL and U-Boot proper, the
distinction is needed in Kconfig (also if SPL version of the driver
supports OF_PLATDATA).

In the end of the day one would have to support following use cases (in
single driver file - e.g. mxs_spi.c):

- U-Boot proper driver supporting DT/DTS
- U-Boot proper driver without DT/DTS support (deprecated)
- SPL driver without DT/DTS support
- SPL (and TPL) driver with DT/DTS (when the SoC has enough resources to
  run full blown DT/DTS)
- SPL driver with DT/DTS and SPL_OF_PLATDATA (when one have constrained
  environment with no fitImage and OF_LIBFDT support).

Some boards do require SPI support (with DM) in SPL (TPL) and some only
have DM_SPI{_FLASH} defined to allow compiling SPL.

This patch converts #ifdef CONFIG_DM_SPI* to #if CONFIG_IS_ENABLED(DM_SPI)
and provides corresponding defines in Kconfig.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Adam Ford <aford173@gmail.com> #da850-evm
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
[trini: Fixup a few platforms]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-06-29 13:34:43 -04:00
Tom Rini
eae62ae8de Pull request for UEFI sub-system for efi-2020-07-rc6
Corrections for variable definitions are provided:
 
 * Correct size of secure boot related UEFI variables.
 * Do not use int for storing an enum.
 * Replace fdt_addr by fdt_size where needed.
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Merge tag 'efi-2020-07-rc6' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc6

Corrections for variable definitions are provided:

* Correct size of secure boot related UEFI variables.
* Do not use int for storing an enum.
* Replace fdt_addr by fdt_size where needed.
2020-06-25 13:33:15 -04:00
Simon Glass
bda8909fcc bdinfo: Update the file comments
Update the comment at the top of the file to indicate what this file does.
Also drop the line at the bottom and an unnecessary header include.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:13 -04:00
Simon Glass
64791981eb bdinfo: m68k: ppc: Move arch-specific code from bdinfo
We don't have an easy way to share these three lines of code with two
architectures. We also want to make it clear that this code is actually
arch-specific.

So just duplicate it in each arch-specific file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-06-25 13:24:13 -04:00
Simon Glass
1a520d949b bdinfo: m68k: Move m68k-specific info into its own file
We don't really want to have m68k-specific code in a generic file. Create
a new arch-specific function to hold it, and move it into that.

Make the function weak so that any arch can implement it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Angelo Dureghello <angelo.dureghello@timesys.com>
Tested-by: Angelo Dureghello <angelo.dureghello@timesys.com>
2020-06-25 13:24:12 -04:00
Simon Glass
79d074d301 bdinfo: ppc: Move PPC-specific info into its own file
We don't really want to have PPC-specific code in a generic file. Create
a new arch-specific function to hold it, and move it into that.

Make the function weak so that any arch can implement it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-06-25 13:24:12 -04:00
Simon Glass
59b0d7d839 bdinfo: arm: Move ARM-specific info into its own file
We don't really want to have ARM-specific code in a generic file. Create
a new arch-specific function to hold it, and move it into that.

Make the function weak so that any arch can implement it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
655f17ff7d bdinfo: Export some basic printing functions
At present the functions to print a number and a frequency are static. We
want to move some of the code in here to an arch-specific file. For
consistency that code should use these same functions. So export them with
an appropriate name.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
8a2ba581dc bdinfo: net: Inline print_eth_ip_addr()
This function only has two lines of code now, so inline it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
441539f90a bdinfo: net: Drop legacy ethernet bdinfo
This code pre-dates driver model and the migration date is nearly upon us.
Pare the print_eths() function down and enable it for driver model, since
it works correctly.

The IP address is already printed in print_eth_ip_addr() so we can remove
that.

Since this results in a one-line print_eths() function, inline it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
3c89c4c856 bdinfo: net: ppc: Drop prints for CONFIG_HAS_ETHn
These config options have not been migrated to Kconfig. This should be
handled using driver model, iterating over the available Ethernet devices.
For now, remove the code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-06-25 13:24:12 -04:00
Simon Glass
db76c9bece bdinfo: Drop print_cpu_word_size()
This function only has one line of code in it so inline it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
aa8b758a88 bdinfo: Drop print_bi_flash()
This function only has three lines of code in it so inline it. This helps
to put all the code in one place for future partitioning.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
3cfbe22bf2 bdinfo: Drop print_bi_boot_params()
This function only has one line of code in it so inline it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
537cb0dfd2 bdinfo: sh: arc: Drop arch-specific print_bi_mem()
It isn't worth having arch-specific code for such minor output
differences. In fact it is better if all archs are consistent.

Drop the arch-specific code in print_bi_mem() and inline it to avoid a
two-line function.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-06-25 13:24:12 -04:00
Simon Glass
3e1cca2a2f bdinfo: ppc: Drop arch-specific print_baudrate()
This function outputs the same basic info. Since the baud rate is commonly
115200 these is often no difference. Drop the arch-specific code and
inline it to avoid a one-line function.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-06-25 13:24:12 -04:00
Simon Glass
9e24e10b7b bdinfo: Drop print_std_bdinfo()
Everything in this function is standard now so it serves no purpose. Move
it into the generic do_bdinfo() function.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
d67de00eb6 bdinfo: Drop unnecessary inline on functions
This serves no purpose since the compiler will inline the functions
automatically. Drop use of inline in this file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:12 -04:00
Simon Glass
566ffde8e1 bdinfo: microblaze: sh: nios2: Drop arch-specific flash info
The differences these architectures have are minor and not worth the extra
code. Use the generic version always.

Tidy up the code style by removing unnecessary tabs.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
7d81641ba9 bdinfo: Drop unused __maybe_unused
Some of these are not needed now. Drop them to avoid cluttering the code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
e01ce34bb0 bdinfo: Drop the option to not use the generic 'bd' command
Now that all architectures are using the generic do_bdinfo(), drop the
option to not use it. When new architectures are added, they will get at
least some useful information from the generic implementation.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
e227c27393 bdinfo: arc: Use the generic bd command
There is nothing new in the arc 'bd' command beyond what is already there.
Switch it over to use the generic code.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
1aeeaeb56e bdinfo: arm: Use the generic bd command
Unfortunately ARM has a lot of special stuff. Move it into the generic
function for now, so we can have it all in one place.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
67145d1941 bdinfo: m68k: Use the generic bd command
Unfortunately m68k has a lot of special stuff. Move it into the generic
function for now, so we can have it all in one place.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
2e0fa21785 bdinfo: powerpc: Use the generic bd command
Unfortunately PowerPC has a lot of special stuff. Move it into the generic
function for now, so we can have it all in one place.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
628c85aec0 bdinfo: riscv: Use the generic bd command
This arch has none of its own info to show. Move it over to use the
generic do_bdinfo().

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Rick Chen <rick@andestech.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
aa6b898fb1 bdinfo: nds32: Use the generic bd command
This arch has none of its own info to show. Move it over to use the
generic do_bdinfo().

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Rick Chen <rick@andestech.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
c66981ccbd bdinfo: sandbox: Use the generic bd command
Sandbox has a printout of 'FB base' but this code is not used since
sandbox uses driver model for everything.

Move sandbox over to use the generic do_bdinfo().

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
41ec71d184 bdinfo: x86: Use the generic bd command
This arch shows 'ethspeed' info but only the freescale drivers use it, so
it can be dropped.

It also calls print_bi_dram() which is safe to call from any arch since it
has an #ifdef inside it. Add this to the generic do_bdinfo() and move x86
over to use it. Put it first since pytests rely on seeing it before
memstart in find_ram_base().

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
f41b830f24 bdinfo: sh: Use the generic bd command
This arch has no code that is not already in the generic function. Drop
the arch-specific function and change sh over to use the generic one.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
271db508cc bdinfo: microblaze: Use the generic bd command
Microblaze prints out ethernet and FDT information. This is useful to
most archs, so move it into the generic code and move microblaze over to
use it.

Note that FDT information is shown for all boards, since they should be
using device tree by now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
08c56d1917 bdinfo: nios2: Use the generic bd command
Nios2 currently has some code to output SRAM information which is behind
an #ifdef. No nios2 boards define this option, so the code can be removed.

Move Nios2 over to use the generic function.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
df529b5a77 bdinfo: mips: Use the generic bd command
MIPS currently has a few extra things which are generally useful. Add them
to the generic function and move MIPS over to use it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2020-06-25 13:24:11 -04:00
Simon Glass
1af9756db8 bdinfo: xtensa: Create a generic do_bdinfo for xtensa
This arch uses only the generic function. It would be nice if all the
archs did the same. As a first step, create a new generic function for the
'bd' command and make xtensa use it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-06-25 13:24:10 -04:00
Tom Rini
f0e236c8d6 Xilinx changes for v2020.10
Versal:
 - xspi bootmode fix
 - Removing one clock from clk driver
 - Align u-boot memory setting with OS by default
 - Map TCM and OCM by default
 
 ZynqMP:
 - Minor DT improvements
 - Reduce console buffer for mini configurations
 - Add fix for AMS
 - Add support for XDP platform
 
 Zynq:
 - Support for AES engine
 - Enable bigger memory test by default
 - Extend documentation for SD preparation
 - Use different freq for Topic miami board
 
 mmc:
 - minor GD pointer removal
 
 net:
 - Support fixed-link cases by zynq gem
 - Fix phy looking loop in axi enet driver
 
 spi:
 - Cleanup global macros for xilinx spi drivers
 
 firmware:
 - Add support for pmufw reloading
 
 fpga:
 - Improve error status reporting
 
 common:
 - Remove 4kB addition space for FDT allocation
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Merge tag 'xilinx-for-v2020.10' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2020.10

Versal:
- xspi bootmode fix
- Removing one clock from clk driver
- Align u-boot memory setting with OS by default
- Map TCM and OCM by default

ZynqMP:
- Minor DT improvements
- Reduce console buffer for mini configurations
- Add fix for AMS
- Add support for XDP platform

Zynq:
- Support for AES engine
- Enable bigger memory test by default
- Extend documentation for SD preparation
- Use different freq for Topic miami board

mmc:
- minor GD pointer removal

net:
- Support fixed-link cases by zynq gem
- Fix phy looking loop in axi enet driver

spi:
- Cleanup global macros for xilinx spi drivers

firmware:
- Add support for pmufw reloading

fpga:
- Improve error status reporting

common:
- Remove 4kB addition space for FDT allocation
2020-06-25 09:33:39 -04:00
Bin Meng
b1c272d18b cmd: bootefi: Fix fdt_size variable type in efi_carve_out_dt_rsv()
Variable fdt_size should be of type 'fdt_size_t', not 'fdt_addr_t'.

Fixes 0d7c2913fd: ("cmd: bootefi: Honor the address & size cells properties correctly")
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-06-24 16:50:15 +02:00
Tom Rini
922c6d5d00 Merge tag 'mmc-2020-6-24' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- Fix fsl_esdhc_imx tunning mask
- Disable CMD CRC for normal tuning for fsl_esdhc_imx
- Retry CM1 until emmc ready
- Fix sdhci HISPD handling
- Cache-aligned extcsd reading
2020-06-24 09:05:35 -04:00
Marek Vasut
d581076a33 cmd: mmc: Cache-align extcsd read target
The extcsd read target must be cache aligned in case the controller
uses DMA to read the extcsd register, make it so.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
2020-06-24 09:51:22 +08:00
Vagrant Cascadian
d1896e365c cmd: booti: Fix spelling of "environment".
Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-06-23 14:43:24 -04:00
Tom Rini
5575f79bda Merge https://gitlab.denx.de/u-boot/custodians/u-boot-spi into next
- Convert fsl_espi to driver model (Chuanhua)
- Enable am335x baltos to DM_SPI (Jagan)
- Drop few powerpc board which doesn't have DM enabled (Jagan)
2020-06-19 16:25:50 -04:00
Atish Patra
0d7c2913fd cmd: bootefi: Honor the address & size cells properties correctly
fdtdec_get_addr_size reads the uses a fixed value for address & size
cell properties which may not be correct always.

Use the auto variant of the function which automatically reads
 #address-cells & #size-cells from parent and uses to read the "reg"
property.

Signed-off-by: Atish Patra <atish.patra@wdc.com>

On 32 bit systems fdt_addr_t may be 4 bytes long but size is defined as
u64. Avoid filling the upper 4 bytes of the sizep parameter of
fdtdec_get_addr_size_auto_parent() with random bytes from the stack by
defining a separate variable fdt_size.

Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-06-19 09:00:38 +02:00
Michal Simek
a633a804a2 trivial: Fix booot occurences
s/booot/boot/g

The first ase is booot instead of boot and second u-booot instead of
u-boot.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-06-15 11:23:41 -04:00
Tom Rini
f9e3d2e147 patman improvements to allow it to work with Zephyr
change to how sequence numbers are assigned to devices
 minor fixes and improvements
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Merge tag 'dm-pull-12jun20' of git://git.denx.de/u-boot-dm into next

patman improvements to allow it to work with Zephyr
change to how sequence numbers are assigned to devices
minor fixes and improvements
2020-06-13 09:01:01 -04:00
Krebs, Olaf
808f13d8fc net: Fix error if some network features are disabled
If 'CONFIG_CMD_TFTPBOOT' or 'CONFIG_CMD_BOOTP' are disabled, the usage must be disabled, too!

Signed-off-by: Olaf Krebs <olaf.krebs@emh-metering.com>
CC: Joe Hershberger <joe.hershberger@ni.com>
2020-06-12 13:17:23 -04:00
Heinrich Schuchardt
77007f9543 log: check argument of 'log level' command
Check that the argument provided to the 'log level' command is in the range
between zero and CONFIG_LOG_MAX_LEVEL.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-06-11 20:52:11 -06:00
Tom Rini
1b6ae82a5a Pull request for UEFI sub-system for efi-2020-07-rc4
This patch series addresses the following issues:
 
 * allow compiling with clang
 * add missing function descriptions to the HTML documentation
 * simplify the validation of UEFI images
 * validate load options in the UEFI boot manager
 
 In a preparatory patch a structure definition is moved.
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Merge tag 'efi-2020-07-rc4' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc4

This patch series addresses the following issues:

* allow compiling with clang
* add missing function descriptions to the HTML documentation
* simplify the validation of UEFI images
* validate load options in the UEFI boot manager

In a preparatory patch a structure definition is moved.
2020-06-03 14:10:03 -04:00
Tom Rini
0d8f35b58c Merge https://gitlab.denx.de/u-boot/custodians/u-boot-spi
- Toshiba spinand (Yoshio)
- SPI/SPI Flash cleanup (Jagan)
- Remove SH SPI (Jagan)
2020-06-03 12:27:51 -04:00
Heinrich Schuchardt
0e69bcfb27 efi_loader: validate load option
For passing the optional data of the load option to the loaded imaged
protocol we need its size.

efi_deserialize_load_option() is changed to return the size of the optional
data.

As a by-product we get a partial validation of the load option.
Checking the length of the device path remains to be implemented.

Some Coverity defects identified the load options as user input because
get_unaligned_le32() and get_unaligned_le16() is called. But non of these
Coverity defects can be resolved without marking functions with Coverity
specific tags.

Reported-by: Coverity (CID 303760)
Reported-by: Coverity (CID 303768)
Reported-by: Coverity (CID 303776)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-06-03 17:19:17 +02:00
Heinrich Schuchardt
8e8059ccc5 cmd: fitupd: move config check to Kconfig
Configuration checks should not be in the C files but in the Kconfig files.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-06-02 17:27:04 -04:00
Jagan Teki
da37b539e6 cmd: sf Drop reassignment of new into flash
The new pointer points to flash found and that would
assign it to global 'flash' pointer for further flash
operations and also keep track of old flash pointer.

This would happen if the probe is successful or even
failed, but current code assigning new into flash before
and after checking the new.

So, drop the assignment after new checks so flash always
latest new pointer even if probe failed or succeed.

Cc: Simon Glass <sjg@chromium.org>
Cc: Vignesh R <vigneshr@ti.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2020-06-01 17:55:24 +05:30
Simon Glass
0e7b6312e7 cbfs: Return the error code from file_cbfs_init()
We may as well return the error code and use it directly in the command
code. CBFS still uses its own error enum which we may be able to remove,
but leave it for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-05-27 14:40:09 +08:00
Simon Glass
b032db2725 x86: mtrr: Drop the mask display when changing an mtrr
We don't need to print this information since it is shown when the MTRRs
are displayed. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-05-27 14:40:09 +08:00
Michael Walle
2843444a6e cmd: zip: fix implicit declaration warning
Fix the following warning:

cmd/zip.c: In function ‘do_zip’:
cmd/zip.c:30:6: warning: implicit declaration of function ‘gzip’; did you mean ‘do_zip’? [-Wimplicit-function-declaration]
  if (gzip((void *) dst, &dst_len, (void *) src, src_len) != 0)
      ^~~~
      do_zip

Include gzip.h header which declares the gzip() function.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-25 11:54:53 -04:00
Michael Walle
eff5a54758 cmd: zip: automatically pull in gzip()
Move the CONFIG_GZIP_COMPRESSED from a config.h macro to a Kconfig menu
item. It is not selectable by a user because there is no reason to do
so. Instead it will be automatically selected by the stuff which uses
gzip(), like the zip command.

Remove it from the config_whitelist.txt. Also remove
CONFIG_GZIP_COMPRESS_DEF_SZ as this was never used on any board. The
default seems to be sane, otherwise it should be added as a Kconfig
option.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-25 11:54:53 -04:00
Michael Walle
56c311bd82 cmd: unzip: automatically select CONFIG_GZIP
unzip calls gzwrite() which is provided in lib/gunzip.c. Make sure it is
automatically pulled in if the user selects CMD_UNZIP.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Heinrich Schuchardt <xypron.glkp@gmx.de>
2020-05-25 11:54:53 -04:00
Heinrich Schuchardt
255a47333c efi_loader: add EFI_MEMORY_SP to memory attributes
The UEFI 2.8 specification has introduced the EFI_MEMORY_SP memory
attribute. Add it to the 'efidebug memmap' and 'efi mem' commands.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-21 10:00:17 +02:00
Gary Bisson
b09e1b6149 cmd: avb: free partition buffer upon verify completion
Doing the same as the unittests for libavb [1].

Allows to run 'avb verify' multiple times which can be useful after a
failure to be able to re-flash the partition and try again.

[1]
https://android.googlesource.com/platform/external/avb/+/refs/tags/android-9.0.0_r37/test/avb_slot_verify_unittest.cc#156

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2020-05-19 14:01:47 -04:00
Simon Glass
cd93d625fd common: Drop linux/bitops.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
c05ed00afb common: Drop linux/delay.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
07e1114671 Fix some checkpatch warnings in calls to udelay()
Fix up some incorrect code style in calls to functions in the linux/time.h
header, mostly udelay().

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
1af3c7f422 common: Drop linux/stringify.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
eb41d8a1be common: Drop linux/bug.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
25a5818ff8 common: Drop asm/ptrace.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:23 -04:00
Simon Glass
f7ae49fc4f common: Drop log.h from common header
Move this header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 21:19:18 -04:00
Simon Glass
3c7dded8e1 Fix some checkpatch warnings in calls to debug()
Fix up some incorrect code style in calls to functions in the log.h
header, mostly debug().

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 18:36:57 -04:00
Simon Glass
0914011310 command: Remove the cmd_tbl_t typedef
We should not use typedefs in U-Boot. They cannot be used as forward
declarations which means that header files must include the full header to
access them.

Drop the typedef and rename the struct to remove the _s suffix which is
now not useful.

This requires quite a few header-file additions.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 18:36:55 -04:00
Simon Glass
691d719db7 common: Drop init.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:33 -04:00
Simon Glass
4d72caa5b9 common: Drop image.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:33 -04:00
Simon Glass
52f2423804 common: Drop bootstage.h from common header
Move this fairly uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:33 -04:00
Simon Glass
e6f6f9e648 common: Drop part.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:33 -04:00
Simon Glass
0528979fa7 part: Drop disk_partition_t typedef
We should not be using typedefs and these make it harder to use
forward declarations (to reduce header file inclusions). Drop the typedef.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:33 -04:00
Simon Glass
90526e9fba common: Drop net.h from common header
Move this header out of the common header. Network support is used in
quite a few places but it still does not warrant blanket inclusion.

Note that this net.h header itself has quite a lot in it. It could be
split into the driver-mode support, functions, structures, checksumming,
etc.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 17:33:31 -04:00
Simon Glass
b79fdc7697 common: Drop flash.h from common header
Move this uncommon header out of the common header.

Fix up some style problems in flash.h while we are here.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 14:53:28 -04:00
Simon Glass
a595a0e910 flash: Tidy up coding style for flash functions
Some functions use the wrong code style and generate checkpatch errors.
Fix these.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 14:53:28 -04:00
Simon Glass
ba06b3c50b common: Drop uuid.h from common header
Move this uncommon header out of the common header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18 14:53:28 -04:00
Ilias Apalodimas
b0e4f2c738 cmd: efidebug: Add support for querying UEFI variable storage
With the previous patches that use OP-TEE and StandAloneMM for UEFI
variable storage we've added functionality for efi_query_variable_info.
So let's add the relevant command to efidebug and retrieve information
about the container used to store UEFI variables

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2020-05-17 21:59:53 +02:00
Michael Walle
714497e327 efi_loader: round the memory area in efi_add_memory_map()
Virtually all callers of this function do the rounding on their own.
Some do it right, some don't. Instead of doing this in each caller,
do the rounding in efi_add_memory_map(). Change the size parameter
to bytes instead of pages and remove aligning and size calculation in
all callers.

There is no more need to make the original efi_add_memory_map() (which
takes pages as size) available outside the module. Thus rename it to
efi_add_memory_map_pg() and make it static to prevent further misuse
outside the module.

Signed-off-by: Michael Walle <michael@walle.cc>
Add missing comma in sunxi_display.c.
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-17 21:59:53 +02:00
Tom Rini
ac14bc4169 Pull request for UEFI sub-system for efi-2020-07-rc2-4
This pull request comprises:
 * bug fixes
 * documentation fixes
 * a new function to determine u16 string sizes and its unit test
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Merge tag 'efi-2020-07-rc2-4' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc2-4

This pull request comprises:
* bug fixes
* documentation fixes
* a new function to determine u16 string sizes and its unit test
2020-05-11 14:23:23 -04:00
Pali Rohár
5308665315 Nokia RX-51: Update my email address
I'm using a new email address, so reflect this state also in U-Boot.

Signed-off-by: Pali Rohár <pali@kernel.org>
2020-05-11 10:16:49 +05:30
Heinrich Schuchardt
bdb15776f6 cmd: efidebug: fix -Werror=type-limits warning
Compiling with -Wtype-limits yields:

cmd/efidebug.c:968:32: error: comparison is always false due to limited
range of data type [-Werror=type-limits]
  968 |  if (*endp != '\0' || bootnext > 0xffff) {
      |

Remove the superfluous check.

Fixes: 59df7e7e77 ("cmd: add efidebug command")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-10 00:01:12 +02:00
AKASHI Takahiro
e2a5b86030 cmd: efidebug: add a comment against Coverity check (300329)
The check here, "Null pointer dereferences," is a false positive.
So leave a comment.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reported-by: Coverity (CID 300329)
2020-05-09 09:30:28 +02:00
AKASHI Takahiro
d67591dc22 cmd: efidebug: fix a wrong handling of arguments
Coverity detected a dead code, but actually there is a bug in a check
against a number of arguments. So simply fix it.

Reported-by: Coverity (CID 300330)
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-09 09:30:27 +02:00
Tom Rini
a5e609b982 Pull request for UEFI sub-system for efi-2020-07-rc2-3
This series contains bug fixes and code simplifications.
 
 Following clarification in the discussion of the EBBR specification
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Merge tag 'efi-2020-07-rc2-3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc2-3

This series contains bug fixes and code simplifications.

Following clarification in the discussion of the EBBR specification
device trees will be passed as EfiACPIReclaimMemory to UEFI applications.
2020-05-08 14:56:23 -04:00
Ashok Reddy Soma
702de89cc6 treewide: mem: Move mtest related defines to Kconfig
Move below defines which are used by mtest utility to Kconfig.
CONFIG_SYS_MEMTEST_START
CONFIG_SYS_MEMTEST_END

Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
[trini: Fix kmcoge5ne board, re-run migration as well]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-05-08 12:02:56 -04:00
Michal Simek
e519f03a18 cmd: mem: Remove CONFIG_SYS_MEMTEST_SCRATCH mapping
There is no real need to exactly define space for saving patterns for
alternate memory test. It is much easier to allocate space on the stack and
use it instead of trying to find out space where pattern should be saved.

For example if you want to test the whole DDR memory you can't save patter
to DDR and you need to find it out. On Xilinx devices DDR or OCM addresses
were chosen but that means that OCM needs to be mapped and U-Boot has
access permission there.

It is easier to remove this limitation and simply save it on stack because
it is very clear that memory test can't rewrite U-Boot and U-Boot has also
full access to memory where runs from.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
2020-05-08 09:16:26 -04:00
Heinrich Schuchardt
42a426e027 efi_loader: put device tree into EfiACPIReclaimMemory
According to the UEFI spec ACPI tables should be placed in
EfiACPIReclaimMemory. Let's do the same with the device tree.

Suggested-by: Ard Biesheuvel <ardb@kernel.org>
Cc: Grant Likely <grant.likely@arm.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07 18:23:16 +02:00
Heinrich Schuchardt
9900e4623a efi_loader: use logical and in do_env_print_efi()
If we want to check if two booleans are true, we should use a logical
conjunction (&&) and not a bitwise and-operator (&).

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07 18:23:16 +02:00
Thirupathaiah Annapureddy
5168d7a626 menu: add support for client defined statusline function
Currently displaying status line is done in a weak function
menu_display_statusline().

bootmenu.c overrides the weak default function.
It calls menu_default_choice() and interprets the data as
struct bootmenu_entry.

pxe boot also uses common menu code for pxe menus.
If there is a system that enables both bootmenu and pxe,
menu_display_statusline() defined in bootmenu.c will be called
and it will interpret struct pxe_label as struct bootmenu_entry.
This leads to data aborts and pxe menu corruptions.

This patch adds support for client defined statusline function
to resolve the above bug.

Signed-off-by: Thirupathaiah Annapureddy <thiruan@linux.microsoft.com>
2020-05-07 09:01:42 -04:00
Patrice Chotard
c2a2123e33 cmd: cache: Fix non-cached memory cachability
If dcache is switched OFF to ON state and if non-cached memory is
used, this non-cached memory must be re-declared as uncached to mmu
each time dcache is set ON.

Introduce noncached_set_region() to set this non-cached region's mmu
settings. Let architecture override it by defining it as a weak
function.

For ARM architecture, noncached_set_region() defines all noncached
region as non-cacheable.

Issue found on STM32MP1 platform using dwc_eth_qos ethernet driver,
when going from dcache OFF to dcache ON state, ethernet driver issued
TX timeout errors when performing dhcp or ping.

It can be reproduced with the following sequence:

dhcp
while true ; do
  ping 192.168.1.300 ;
  dcache off ;
  ping 192.168.1.300 ;
  dcache on ;
done

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Ramon Fried <rfried.dev@gmail.com>
Cc: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Marek Vasut <marex@denx.de>
2020-05-07 09:01:42 -04:00
Tom Rini
9a3cc7b6d4 Pull request for UEFI sub-system for efi-2020-07-rc2-2
This patch contains error corrections and code simplifications for the UEFI
 sub-system.
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Merge tag 'efi-2020-07-rc2-2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc2-2

This patch contains error corrections and code simplifications for the UEFI
sub-system.
2020-05-05 12:32:44 -04:00
Tom Rini
425fefa9a3 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86
- Support 64-bit U-Boot as the payload for coreboot x86
2020-05-04 11:06:14 -04:00
Heinrich Schuchardt
a30c72319c cmd: efidebug: simplify UEFI protocol calls
We should not to refer to a function via the run-time or boot services
tables if the function is exported.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04 12:26:11 +02:00
Simon Glass
8d99d5434b cmd: Add an indication of 32/64-bit to bdinfo
It is useful to know what mode U-Boot is running in. Add a message at the
end of the 'bdinfo' output.

Suggested-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: change commit tag to 'cmd' as this is not x86 specific]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2020-05-04 15:28:28 +08:00
Joel Johnson
b40745e5c2 cmd: mvebu: bubt: fix quoted string split across lines
Update quoted string alignment to address checkpatch.pl warning
originally introduced in
commit f60a66ef5d ("cmd: mvebu: bubt: show image boot device").

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-04 07:04:04 +02:00
Ovidiu Panait
5fb292f20f cmd/bedbug.c: Make bedbug_init have a return value
Do this as a preparation for removing initr_bedbug wrapper from
common/board_r.c.

Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-01 11:34:01 -04:00
Heinrich Schuchardt
b142d0ac19 cmd/gpt: avoid NULL check before free()
free() checks if its argument is NULL. Do not duplicate this in the calling
code.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-05-01 11:34:01 -04:00
Tom Rini
78021b6337 Pull request for UEFI sub-system for efi-2020-07-rc2
This pull request contains bug fixes needed due to the merged changes for
 EFI secure boot.
 
 Patches are supplied to identify EFI system partitions.
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Merge tag 'efi-2020-07-rc2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc2

This pull request contains bug fixes needed due to the merged changes for
EFI secure boot.

Patches are supplied to identify EFI system partitions.
2020-04-30 15:11:06 -04:00
Simon Glass
0b885bcfd9 acpi: Add an acpi command
It is useful to dump ACPI tables in U-Boot to see what has been generated.
Add a command to handle this.

To allow the command to find the tables, add a position into the global
data.

Support subcommands to list and dump the tables.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-04-30 17:16:12 +08:00
Heinrich Schuchardt
f9f5f92bc5 efi_loader: fix 'efidebug bootorder'
* don't copy GUIDs for no reason
* shorten print format strings by using variable names
* don't use the run-time table to access exported functions
* check the result of malloc() (fixes Coverity CID 300331)

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-30 10:25:07 +02:00
Heinrich Schuchardt
dd9056c06a efi_loader: efidebug, avoid illegal memory access
For EFI_PERSISTENT_MEMORY_TYPE the 'efidebug memmap' command produces an
illegal memory access.

* Add the missing descriptive string for EFI_PERSISTENT_MEMORY_TYPE.
* Replace the check for EFI_MAX_MEMORY_TYPE by the ARRAY_SIZE() macro.

Reported-by: Coverity (CID 300336)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-30 10:25:07 +02:00
Heinrich Schuchardt
b5f4e9e384 efi_loader: fix 'efidebug boot dump'
* Do not recreate a variable name that we already have as u16 string.
* Check the return value of malloc()
* EFI_NOT_FOUND cannot occur for a variable name returned by
  GetNextVariableName(). Remove a print statement.
* Don't copy a GUID for no reason.
* Don't use the run-time service table to call exported functions.
* Don't pass NULL to show_efi_boot_opt_data() (fixes Coverity CID 300338).

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-30 10:25:07 +02:00
Heinrich Schuchardt
25801acc1f part: detect EFI system partition
Up to now for MBR and GPT partitions the info field 'bootable' was set to 1
if either the partition was an EFI system partition or the bootable flag
was set.

Turn info field 'bootable' into a bit mask with separate bits for bootable
and EFI system partition.

This will allow us to identify the EFI system partition in the UEFI
sub-system.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-30 10:25:07 +02:00
Heinrich Schuchardt
4fe050e65f efi_loader: remove superfluous NULL check in bootefi.c
efi_free_pool() and efi_delete_handle() both check if their argument is
NULL. The caller should not duplicate this check.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-30 10:25:07 +02:00
Eugeniy Paltsev
5f2c4e0129 CMD: random: fix return code
As of today 'random' command return 1 (CMD_RET_FAILURE) in case
of successful execution and 0 (CMD_RET_SUCCESS) in case of bad
arguments. Fix that.

NOTE: we remove printing usage information from command body
so it won't print twice.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-27 14:55:29 -04:00
Tom Rini
caad316b31 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvell
- mvebu bubt cmd: Add A38x support (Joel)
- Clearfog: Fix SCSI boot duplication (Joel)
- Armada-37xx: Fix DDR PHY clock divider values (Marek)
2020-04-22 13:00:21 -04:00
Tom Rini
2b63959e30 Merge tag 'mmc-2020-4-22' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- iproc_sdhci memory leak fix and enable R1B resp quirk
- more mmc cmds and several mmc updates from Heinirich
- Use bounce buffer for tmio sdhci
- Alignment check for tmio sdhci
2020-04-22 08:58:41 -04:00
Heinrich Schuchardt
453d21381b mmc: adjust Kconfig for mmc sub-commands
All sub-commands of the mmc command should be shown in the Kconfig menu
next to the mmc command. This includes:

* mmc bkops
* mmc rpmb
* mmc swrite

The mmc rpmb sub-command is not usable without CONFIG_SUPPORT_EMMC_RPMB.
Add the missing dependency.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-04-22 20:41:56 +08:00
Heinrich Schuchardt
0469d84636 cmd: mmc: provide boot area protection command
Provide command 'mmc wp' to power on write protect boot areas on eMMC
devices.

The B_PWR_WP_EN bit in the extended CSD register BOOT_WP is set. The boot
area are write protected until the next power cycle occurs.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-22 20:41:55 +08:00
Heinrich Schuchardt
d5210e4589 cmd: mmc: display write protect state of boot partition
Boot partitions of eMMC devices can be power on or permanently write
protected. Let the 'mmc info' command display the protection state.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-04-22 20:41:55 +08:00
Joel Johnson
f60a66ef5d cmd: mvebu: bubt: show image boot device
When a mismatch is found trying to write an image for one boot method
to a different boot device, print an error message including the image
header marked target boot device type.

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-04-22 14:28:15 +02:00
Joel Johnson
658854a626 cmd: mvebu: bubt: verify A38x target device type
Ensure that the device to which an image is being written includes
header information indicating boot support for the destination
device.

This is derived from the support in the SolidRun master-a38x vendor
fork.

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-04-22 14:28:15 +02:00
Joel Johnson
f41b85ee6a cmd: mvebu: bubt: correct U-Boot spelling
Replace "U-BOOT" text with correct spelling

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-04-22 14:28:15 +02:00
Joel Johnson
8ec6db7813 cmd: mvebu: bubt: add A38x support
Add support for Armada 38x devices in bubt flashing utility.
This is based on (and streamlined from) the support in the SolidRun
master-a38x vendor fork.

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-04-22 14:28:15 +02:00
Tom Rini
1bf65142b3 Merge tag 'for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2c
i2c changes for 2020.07
- add new i2c driver for Broadcom iproc-based socs
- fix cmd: eeprom: Staticize eeprom_i2c_bus
- i2c: muxes: pca954x: add PCA9546 variant
2020-04-21 08:28:13 -04:00
Tom Rini
94c03c7c77 Merge tag 'for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-ubi
new ubi command for renaming an UBI volume
2020-04-21 08:27:56 -04:00
Marek Vasut
ce97607154 cmd: eeprom: Staticize eeprom_i2c_bus
The eeprom_i2c_bus is not used outside of this file, make it static.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2020-04-20 06:47:54 +02:00
Philippe Reynes
83f7078b68 cmd: ubi: add a command to rename volume
This commit adds the command ubi rename to rename an ubi volume.
The format of the command is: ubi rename <oldname> <newname>.
To enable this command, the option CMD_UBI_RENAME must be selected.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-20 06:34:56 +02:00
Heinrich Schuchardt
0563700672 Kconfig: fix typos in CMD_BEDBUG description
Fix documentation bug reported by 'make refcheckdocs'.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-04-17 12:32:36 -04:00
Atish Patra
414c34ed55 image: Add compressed Image parsing support in booti.
Add compressed Image parsing support so that booti can parse both
flat and compressed Image to boot Linux. Currently, it is difficult
to calculate a safe address for every board where the compressed
image can be decompressed. It is also not possible to figure out the
size of the compressed file as well. Thus, user need to set two
additional environment variables kernel_comp_addr_r and filesize to
make this work.

Following compression methods are supported for now.
lzma, lzo, bzip2, gzip.

lz4 support is not added as ARM64 kernel generates a lz4 compressed
image with legacy header which U-Boot doesn't know how to parse and
decompress.

Tested on HiFive Unleashed and Qemu for RISC-V.
Tested on Qemu for ARM64.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
[trini: Fix minor rST formatting problems]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-04-17 12:32:36 -04:00
Stefan Roese
8e434cb705 cmd: mem: Add bitflip memory test to alternate mtest
This additional bitflip memory test is inspired by the bitflip test
in memtester v4.3.0. It show some errors on some problematic GARDENA
MT7688 based boards. The other memory tests usually don't show any
errors here.

Signed-off-by: Stefan Roese <sr@denx.de>
2020-04-17 12:32:36 -04:00
Stefan Roese
f14bfa7ec6 cmd: mem: Use IS_ENABLED instead of alt_test variable
This patch uses the IS_ENABLED() macro to check, which mtest variant
is enabled.

Signed-off-by: Stefan Roese <sr@denx.de>
2020-04-17 12:32:36 -04:00
Stefan Roese
54de244c47 cmd: mem: Drop eldk-4.2 workaround and use cast in unmap_sysmem()
Use a cast instead of the "eldk-4.2" workaround for unmap_sysmem().

Signed-off-by: Stefan Roese <sr@denx.de>
2020-04-17 12:32:36 -04:00
Stefan Roese
a8c708ea9f cmd: mem: Correctly count the errors in mtest
This patch changes mtest to correctly count the overall errors and
print them even in the abort (Ctrl-C) case.

Signed-off-by: Stefan Roese <sr@denx.de>
2020-04-17 12:32:36 -04:00
Heinrich Schuchardt
fd0e30b43b cmd: fat: remove unused includes
Remove unused includes from cmd/fat.c.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-17 12:32:36 -04:00
Yusuke Ashiduka
a17322329b cmd: Add unlz4 command
This command is a new command called "unlz4" that decompresses from memory
into memory.
Used with the CONFIG_CMD_UNLZ4 optionenabled.

Signed-off-by: Yusuke Ashiduka <ashiduka@fujitsu.com>
[trini: Use %zd / %zX not %ld / %lX in printf]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-04-17 12:32:12 -04:00
Tom Rini
cf87f7cd8c Pull request for UEFI sub-system for efi-2020-07-rc1
This pull request
 
 * provides an implementation of UEFI secure booting
 * fixes a problem with the rsa_mod_exp driver which stops some boards
   from booting when CONFIG_RSA is enabled which is needed for UEFI
   secure booting
 * enables the EFI_RNG_PROTOCOL if DM_RNG is enabled
 * fixes some function comments
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Merge tag 'efi-2020-07-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-07-rc1

This pull request

* provides an implementation of UEFI secure booting
* fixes a problem with the rsa_mod_exp driver which stops some boards
  from booting when CONFIG_RSA is enabled which is needed for UEFI
  secure booting
* enables the EFI_RNG_PROTOCOL if DM_RNG is enabled
* fixes some function comments
2020-04-16 16:41:40 -04:00
Tom Warren
0688b758a2 fdt: Fix 'system' command
'fdt systemsetup' wasn't working, due to the fact that the 'set' command
was being parsed in do_fdt() by only testing for the leading 's' instead
of "se", which kept the "sys" test further down from executing. Changed
to test for "se" instead, now 'fdt systemsetup' works (to test the
ft_system_setup proc w/o having to boot a kernel).

Signed-off-by: Tom Warren <twarren@nvidia.com>
2020-04-16 08:07:58 -06:00
AKASHI Takahiro
525fc06744 cmd: efidebug: add "test bootmgr" sub-command
This sub-command will be used to test image authentication,
in particular, a case where efi_load_image() failed with
EFI_SECURITY_VIOLATION but we still want to try efi_start_image().
We won't run such a case under normal bootmgr because it simply
refuses to call efi_start_image() if anything but EFI_SUCCESS
is returned when loading an image.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2020-04-16 08:12:47 +02:00
AKASHI Takahiro
e50e2878b2 cmd: env: add "-at" option to "env set -e" command
With "-at" option, EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS
will be passed to SetVariable() to authenticate the variable.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2020-04-16 08:12:47 +02:00
AKASHI Takahiro
f757d04598 cmd: env: use appropriate guid for authenticated UEFI variable
A signature database variable is associated with a specific guid.
For convenience, if user doesn't supply any guid info, "env set|print -e"
should complement it.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2020-04-16 08:12:47 +02:00
Tom Rini
8914831860 Merge branch 'next'
Pull in changes that have been pending in our 'next' branch.  This
includes:
- A large number of CI improvements including moving to gcc-9.2 for all
  platforms.
- amlogic, xilinx, stm32, TI SoC updates
- USB and i2c subsystem updtaes
- Re-sync Kbuild/etc logic with v4.19 of the Linux kernel.
- RSA key handling improvements
2020-04-13 11:27:00 -04:00
Sean Anderson
97c7ac214e cmd: Add test and fix bugs for dm drivers
Add a test for the dm drivers command. Also fix a null pointer dereference
revealed by said test.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-09 09:18:56 -04:00
Tom Rini
1f47e2aca4 Xilinx changes for v2020.07
common:
 - Align ENV_FAT_INTERFACE
 - Fix MAC address source print log
 - Improve based autodetection code
 
 xilinx:
 - Enable netconsole
 
 Microblaze:
 - Setup default ENV_OFFSET/ENV_SECT_SIZE
 
 Zynq:
 - Multiple DT updates/fixes
 - Use DEVICE_TREE environment variable for DTB selection
 - Switch to single zynq configuration
 - Enable NOR flash via DM
 - Minor SPL print removal
 - Enable i2c mux driver
 
 ZynqMP:
 - Print multiboot register
 - Enable cache commands in mini mtest
 - Multiple DT updates/fixes
 - Fix firmware probing when driver is not enabled
 - Specify 3rd backup RAM boot mode in SPL
 - Add SPL support for zcu102 v1.1 and zcu111 revA
 - Redesign debug uart enabling and psu_init delay
 - Enable full u-boot run from EL3
 - Enable u-boot.itb generation without ATF with U-Boot in EL3
 
 Versal:
 - Enable distro default
 - Enable others SPI flashes
 - Enable systems without DDR
 
 Drivers:
 - Gem:
   - Flush memory after freeing
   - Handle mdio bus separately
 - Watchdog:
   - Get rid of unused global data pointer
   - Enable window watchdog timer
 - Serial:
   - Change reinitialization logic in zynq serial driver
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Merge tag 'xilinx-for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2020.07

common:
- Align ENV_FAT_INTERFACE
- Fix MAC address source print log
- Improve based autodetection code

xilinx:
- Enable netconsole

Microblaze:
- Setup default ENV_OFFSET/ENV_SECT_SIZE

Zynq:
- Multiple DT updates/fixes
- Use DEVICE_TREE environment variable for DTB selection
- Switch to single zynq configuration
- Enable NOR flash via DM
- Minor SPL print removal
- Enable i2c mux driver

ZynqMP:
- Print multiboot register
- Enable cache commands in mini mtest
- Multiple DT updates/fixes
- Fix firmware probing when driver is not enabled
- Specify 3rd backup RAM boot mode in SPL
- Add SPL support for zcu102 v1.1 and zcu111 revA
- Redesign debug uart enabling and psu_init delay
- Enable full u-boot run from EL3
- Enable u-boot.itb generation without ATF with U-Boot in EL3

Versal:
- Enable distro default
- Enable others SPI flashes
- Enable systems without DDR

Drivers:
- Gem:
  - Flush memory after freeing
  - Handle mdio bus separately
- Watchdog:
  - Get rid of unused global data pointer
  - Enable window watchdog timer
- Serial:
  - Change reinitialization logic in zynq serial driver

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-04-07 17:13:35 -04:00
Tom Rini
2b18b89156 Merge branch 'next' of git://git.denx.de/u-boot-usb into next 2020-03-31 17:24:19 -04:00
Tom Rini
150db4264d Merge branch '2020-03-31-master-imports'
- mpc8xxx GPIO, SPI bugfixes
- Add VxWorks to FIT images
- macb ethernet driver bugfix
2020-03-31 10:07:01 -04:00
Heinrich Schuchardt
71a3e5c51c cmd: mmc: fix typo 'a EMMC'
%s/a EMMC/an eMMC/g

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-03-31 10:06:52 -04:00
Heinrich Schuchardt
4ef2b0d551 efi_loader: only reserve memory if fdt node enabled
Sub-nodes of /reserved-memory may be disabled. In this case we should not
reserve memory in the memory map.

Reported-by: Patrick DELAUNAY <patrick.delaunay@st.com>
Fixes: fef907b2e4 ("efi_loader: create reservations after
ft_board_setup")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
2020-03-28 10:45:03 +01:00
Heinrich Schuchardt
6c0ef35cdc cmd: efidebug: fix int to pointer cast
On 32 bit systems fix
warning: cast to pointer from integer of different size
[-Wint-to-pointer-cast]

Fixes: a415d61eac ("cmd: map addresses to sysmem in efidebug memmap")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-03-28 10:45:03 +01:00
Tom Rini
2738f0edea Merge tag 'ti-v2020.07-next' of https://gitlab.denx.de/u-boot/custodians/u-boot-ti into next
K3 J721E:
* OSPI boot support
* Support for loading remote cores in R5 SPL
* PMIC ESM Support
* Minor fixes for R5F and C7x remoteproc drivers

K3 AM654:
* Update AVS class 0 voltages.
* Add I2C nodes

DRA7xx/AM57xx:
* Fixed Android boot on AM57xx

AM33/AM43/Davinci:
* switch to driver model for the net and mdio driver for baltos
* Add DM/DTS support for omap video driver
* Enable fastboot on am335x-evm
2020-03-17 11:59:58 -04:00
Atish Patra
7be64b885a cmd: bootefi: Parse reserved-memory node from DT
Currently, bootefi only parses memory reservation block to setup
EFI reserved memory mappings. However, it doesn't parse the
reserved-memory[1] device tree node that also can contain the
reserved memory regions.

Add capability to parse reserved-memory node and update the EFI memory
mappings accordingly.

1. <U-Boot source>/doc/device-tree-bindings/reserved-memory/reserved-memory.txt]

Signed-off-by: Atish Patra <atish.patra@wdc.com>

Fix an endless loop.

The /reserved-memory node may have children without reg property. Remove
a superfluous debug statement.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-03-17 08:29:52 +01:00
Heinrich Schuchardt
a415d61eac cmd: map addresses to sysmem in efidebug memmap
Addresses in the sandbox's device tree are in the sandbox's virtual address
space. If we want to compare memory reservations in the device-tree with
the output of 'efidebug memmap', we need to convert back to this address
space.

Adjust the output of the 'efidebug memmap' command.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-03-17 08:29:52 +01:00
Heinrich Schuchardt
fef907b2e4 efi_loader: create reservations after ft_board_setup
Some memory reservations are made in ft_board_setup(). Ensure that we
create reserved memory map entries after ft_board_setup().

The downside of this patch is that if bootefi is called multiple times with
an devicetree argument superfluous reservations for the old copies of the
device tree will exist. But that is still better than missing a reservation.

Deleting the superfluous reservations is not possible because reservations
in the memory map are rounded to page size and may be coallesced.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-03-17 08:29:52 +01:00
Alex Kiernan
4af2a33ee5 cmd: gpio: Make gpio input return pin value again
4dbc107f46 ("cmd: gpio: Correct do_gpio() return value") correctly
changed the behaviour of the gpio command to return CMD_RET_SUCCESS or
CMD_RET_FAILURE, but any existing script which expects the return value
to be the pin value is broken by this change.

Reinstate the legacy behaviour for `gpio input` only.

Fixes: 4dbc107f46 ("cmd: gpio: Correct do_gpio() return value")
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Alex Kiernan <alex.kiernan@hivehome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-03-13 09:30:30 -04:00
Heinrich Schuchardt
30efb5dd43 cmd: efidebug: correct error message
Add the missing line feed at the error message if the variable referred to
by 'efidebug boot rm' does not exist.

Shorten the format string by using the variable name instead of the number
of the boot variable.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-03-11 08:23:05 +01:00
AKASHI Takahiro
e8bced62b6 cmd: efidebug: fix a failure of "boot rm" sub-command
There is a wrong usage of utf8_utf16_strncpy() in "boot rm" command, and
then it will end up with a failure of this command due to a wrong
value of an interim variable ("var_name16").

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-03-11 08:23:05 +01:00
Keerthy
805b3cac1e lib: elf: Move the generic elf loading/validating functions to lib
Move the generic elf loading/validating functions to lib/
so that they can be re-used and accessed by code existing
outside cmd.

While at it remove the duplicate static version of load_elf_image_phdr
under arch/arm/mach-imx/imx_bootaux.c.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Suggested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-03-03 13:08:14 +05:30
Ilias Apalodimas
ec80b4735a efi_loader: Implement FileLoad2 for initramfs loading
Following kernel's proposal for an arch-agnostic initrd loading
mechanism [1] let's implement the U-boot counterpart.
This new approach has a number of advantages compared to what we did up
to now. The file is loaded into memory only when requested limiting the
area of TOCTOU attacks. Users will be allowed to place the initramfs
file on any u-boot accessible partition instead of just the ESP one.
Finally this is an attempt of a generic interface across architectures
in the linux kernel so it makes sense to support that.

The file location is intentionally only supported as a config option
argument(CONFIG_EFI_INITRD_FILESPEC), in an effort to enhance security.
Although U-boot is not responsible for verifying the integrity of the
initramfs, we can enhance the offered security by only accepting a
built-in option, which will be naturally verified by UEFI Secure Boot.
This can easily change in the future if needed and configure that via ENV
or UEFI variable.

[1] https://lore.kernel.org/linux-efi/20200207202637.GA3464906@rani.riverdale.lan/T/#m4a25eb33112fab7a22faa0fd65d4d663209af32f

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-28 19:37:14 +01:00
Heinrich Schuchardt
76be687288 efi_loader: implement EFI_RT_PROPERTIES_TABLE
UEFI spec 2.8 errata A replaces the RuntimeServicesSupported variable
defined in UEFI spec 2.8 by the configuration table
EFI_RT_PROPERTIES_TABLE. So let's follow suit.

Cc: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Tested-by: Ard Biesheuvel <ardb@kernel.org>
2020-02-26 19:32:09 +01:00
Heinrich Schuchardt
7d4d551e7d efi_loader: fix efi_install_fdt() description
In the function description use the correct parameter name.

Mention EFI_FDT_USE_INTERNAL.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-02-19 12:53:36 +01:00
Tom Rini
9a8942b53d sandbox conversion to SDL2
TPM TEE driver
 Various minor sandbox video enhancements
 New driver model core utility functions
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Merge tag 'dm-pull-6feb20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm

sandbox conversion to SDL2
TPM TEE driver
Various minor sandbox video enhancements
New driver model core utility functions
2020-02-11 10:58:41 -05:00
Joel Johnson
72732318a9 cmd: mdc/mwc: normalize disjoint MX_CYCLIC usage
Both CMD_MX_CYCLIC and MX_CYCLIC are in use and defined in Kconfig,
but only the non-CMD version currently does anything. This changes all
usages to prefer the CMD_MX_CYCLIC option (since it's only affecting
addition of the commands), and switches defconfigs using the non-CMD
version to use the CMD version.

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Tom Rini <trini@konsulko.com>
2020-02-09 14:58:08 +01:00
Tom Rini
89789ebd71 cmd/elf.c: Add SPDX tag
Based on reading the text of the license comment this appears to be
the BSD-2-Clause license but with an imperfect word match as
BSD-2-Clause was not (as far as I recall) a common license choice at the
time the code was written.

Cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-02-07 13:59:58 -05:00
Luka Kovacic
4dbc107f46 cmd: gpio: Correct do_gpio() return value
Use the correct return value in function do_gpio() and update
commands documentation with the return values from command_ret_t enum.

CMD_RET_SUCCESS is returned on command success and CMD_RET_FAILURE is
returned on command failure.

The command was returning the pin value, which caused confusion when
debugging (#define DEBUG).

Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Tested-by: Robert Marko <robert.marko@sartura.hr>
2020-02-07 13:59:58 -05:00
Simon Glass
336d4615f8 dm: core: Create a new header file for 'compat' features
At present dm/device.h includes the linux-compatible features. This
requires including linux/compat.h which in turn includes a lot of headers.
One of these is malloc.h which we thus end up including in every file in
U-Boot. Apart from the inefficiency of this, it is problematic for sandbox
which needs to use the system malloc() in some files.

Move the compatibility features into a separate header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-02-05 19:33:46 -07:00
Simon Glass
61b29b8268 dm: core: Require users of devres to include the header
At present devres.h is included in all files that include dm.h but few
make use of it. Also this pulls in linux/compat which adds several more
headers. Drop the automatic inclusion and require files to include devres
themselves. This provides a good indication of which files use devres.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Anatolij Gustschin <agust@denx.de>
2020-02-05 19:33:46 -07:00
Sean Anderson
7b9d60fc1f cmd: Add command to dump drivers and compatible strings
This adds a subcommand to dm to dump out what drivers are installed, and their
compatible strings. I have found this useful in ensuring that I have the correct
drivers compiled, and that I have put in the correct compatible strings.

Signed-off-by Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-02-05 19:33:46 -07:00
Philippe Reynes
3780e2d08e cmd: tpm: add a subcommand device
The command tpm (and tpm2) search the tpm and use it.
On sandbox, there are two tpm (tpm 1.x and tpm 2.0).
So the command tpm and tpm2 are always executed with
the first tpm (tpm 1.x), and the command tpm2 always
fails.

This add a subcommand device to command tpm and
command tpm2. Then the command tpm and tpm2 use
the device selected with the subcommand device.

To be compatible with previous behaviour, if the
subcommand device is not used before a tpm (or tpm2)
command, the device 0 is selected.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
2020-02-05 19:33:46 -07:00
Sam Protsenko
586a1bf5b2 doc: android: Convert to Sphinx format
Convert Android documentation from regular txt format to Sphinx (RST).
Also add Android index.rst file and reference it in root index.rst, so
that Android documentation is visible.

Test:

    $ make htmldocs
    $ xdg-open doc/output/index.html

Signed-off-by: Sam Protsenko <joe.skb7@gmail.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-04 09:07:24 +05:30
Sam Protsenko
34b4319304 doc: android: Add documentation for Android Boot Image
Describe Android Boot Image format, how its support is implemented in
U-Boot and associated commands usage.

Signed-off-by: Sam Protsenko <joe.skb7@gmail.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-04 09:07:24 +05:30
Sam Protsenko
94f6d0d1bd cmd: abootimg: Add abootimg command
This command can be used to extract fields and image payloads from
Android Boot Image. It can be used for example to implement boot flow
where dtb is taken from boot.img (as v2 incorporated dtb inside of
boot.img). Using this command, one can obtain needed dtb blob from
boot.img in scripting manner, and then apply needed dtbo's (from "dtbo"
partition) on top of that, providing then the resulting image to bootm
command in order to boot the Android.

Also right now this command has the sub-command to get an address and
size of recovery dtbo from recovery image (for non-A/B devices only,
see [1,2] for details).

It can be tested like this:

    => mmc dev 1
    => part start mmc 1 boot_a boot_start
    => part size mmc 1 boot_a boot_size
    => mmc read $loadaddr $boot_start $boot_size
    => abootimg get ver
    => abootimg dump dtb

[1] https://source.android.com/devices/bootloader/boot-image-header
[2] https://source.android.com/devices/architecture/dto/partitions

Signed-off-by: Sam Protsenko <joe.skb7@gmail.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-04 09:07:24 +05:30
Tom Rini
5749faa3d6 cmd/gpt: Address error cases during gpt rename more correctly
New analysis by the tool has shown that we have some cases where we
weren't handling the error exit condition correctly.  When we ran into
the ENOMEM case we wouldn't exit the function and thus incorrect things
could happen.  Rework the unwinding such that we don't need a helper
function now and free what we may have allocated.

Fixes: 18030d04d2 ("GPT: fix memory leaks identified by Coverity")
Reported-by: Coverity (CID: 275475, 275476)
Cc: Alison Chaiken <alison@she-devel.com>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Jordy <jordy@simplyhacker.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-01-30 13:30:35 -05:00
Tom Rini
86e42b3629 Merge branch 'master' of https://gitlab.denx.de/u-boot/custodians/u-boot-spi
- spi cs accessing slaves (Bin Meng)
- spi prevent overriding established bus (Marcin Wojtas)
- support speed in spi command (Marek Vasut)
- add W25N01GV spinand (Robert Marko)
- move cadence_qspi to use spi-mem (Vignesh Raghavendra)
- add octal mode (Vignesh Raghavendra)
2020-01-27 19:57:13 -05:00
Martin Fuzzey
b852cca8f0 pmic: allow dump command for non contiguous register maps
Some PMICs (such as the DA9063) have non-contiguous register maps.
Attempting to read the non implemented registers returns an error
rather than a dummy value which causes 'pmic dump' to terminate
prematurely.

Fix this by allowing the PMIC driver to return -ENODATA for such
registers, which will then be displayed as '--' by pmic dump.

Use a single error code rather than any error code so that
we can distinguish between a hardware failure reading the PMIC
and a non implemented register known to the driver.

Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group>
2020-01-27 19:54:20 -05:00
Peng Ma
2d7818d04f cmd: sata: Add block unbind device function
If we didn't unbind the sata from block device, the same devices would
be added after sata remove,
This patch is to resolve this issue as below:

=> sata info
SATA#0:
	(3.0 Gbps)
SATA#1:
	(3.0 Gbps)
Device 0: Model: INTEL SSDSA2BW300G3D Firm: 4PC10362 Ser#: BTPR247005PY30
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 286168.1 MB = 279.4 GB (586072368 x 512)
Device 1: Model: INTEL SSDSA2BW300G3D Firm: 4PC10362 Ser#: BTPR247005VX30
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 286168.1 MB = 279.4 GB (586072368 x 512)
=> sata stop
=> sata info
SATA#0:
	(3.0 Gbps)
SATA#1:
	(3.0 Gbps)
Device 0: Model: INTEL SSDSA2BW300G3D Firm: 4PC10362 Ser#: BTPR247005PY300
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 286168.1 MB = 279.4 GB (586072368 x 512)
Device 1: Model: INTEL SSDSA2BW300G3D Firm: 4PC10362 Ser#: BTPR247005VX300
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 286168.1 MB = 279.4 GB (586072368 x 512)
Device 2: Model: INTEL SSDSA2BW300G3D Firm: 4PC10362 Ser#: BTPR247005PY300
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 286168.1 MB = 279.4 GB (586072368 x 512)
Device 3: Model: INTEL SSDSA2BW300G3D Firm: 4PC10362 Ser#: BTPR247005VX300
            Type: Hard Disk
            Supports 48-bit addressing
            Capacity: 286168.1 MB = 279.4 GB (586072368 x 512)

Signed-off-by: Peng Ma <peng.ma@nxp.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-27 19:54:20 -05:00
Marek Vasut
6954756a15 cmd: spi: Permit setting bus frequency
The 'sspi' command hard-coded 1 MHz bus frequency for all transmissions.
Allow changing that at runtime by specifying '@freq' bus frequency in Hz.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2020-01-27 22:27:21 +05:30
Patrick Delaunay
b1b147f2b8 cmd: mtd: solve bad block support in erase command
This patch modify the loop in mtd erase command to erase one by one
the blocks in the requested area.

It solves issue on "mtd erase" command on nand with existing bad block,
the command is interrupted on the first bad block with the trace:
	"Skipping bad block at 0xffffffffffffffff"

In MTD driver (nand/raw), when a bad block is present on the MTD
device, the erase_op.fail_addr is not updated and we have the initial
value MTD_FAIL_ADDR_UNKNOWN = (ULL)-1.

This case seems normal in nand_base.c:nand_erase_nand(),
we have the 2 exit cases during the loop:

1/ we have a bad block (nand_block_checkbad)
	instr->state = MTD_ERASE_FAILED
	loop interrupted (goto erase_exit)

2/ if block erase failed (status & NAND_STATUS_FAIL)
	instr->state = MTD_ERASE_FAILED;
	instr->fail_addr =
				((loff_t)page << chip->page_shift);
	loop interrupted (goto erase_exit)

So erase_op.fail_addr can't be used if bad blocks were present
in the erased area; we need to use mtd_erase only one block to detect
and skip these existing bad blocks (as it is done in nand_util.c).

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Miquel Raynal <miquel.raynal@bootlin.com>
2020-01-24 11:19:52 -05:00
Joel Johnson
17f084fa8c zfs: remove unused buf variable
Remove unused variable to silence compiler warning

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
2020-01-23 07:29:58 -05:00
Patrick Delaunay
e9c669867a cmd: pxe: execute the cls command only when supported
Execute the command cls (for clear screen), when the "menu background"
keyword is present in extlinux.conf file, only if the command is supported.

This patch avoid the warning "Unknown command 'cls'"
with "menu background" in extlinux.conf when CONFIG_CMD_BMP is activated
and CONFIG_CMD_CLS not activated (default for CONFIG_DM_VIDEO).

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
2020-01-22 17:49:25 -05:00
Baruch Siach
1c79f2ff88 cmd: add tlv_eeprom command
Add support for read/write of ONIE "Tlvinfo" EEPROM data format. TLV
stands for Type-Length-Value. The data format is described here:

  https://opencomputeproject.github.io/onie/design-spec/hw_requirements.html#board-eeprom-information-format

Based on U-Boot patch from the Open Compute project:

  ec87e872d4/patches/u-boot/common/feature-sys-eeprom-tlv-common.patch

Keep only I2C EEPROM support. Use the generic eeprom driver. Fix
checkpatch issues.

Add support for multiple EEPROM TLV stores on the same system. This is
useful in case of SOM and carrier that both provide ID and hardware
configuration information.

Add option to enable for SPL. This allows selection of RAM configuration
based on EEPROM stored board identification.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
2020-01-21 15:56:15 +01:00
Simon Glass
4d979bfdbc common: Move and rename CONFIG_SYS_SUPPORT_64BIT_DATA
This is not really a CONFIG since it is not intended to be set by boards.
Move it into the compiler header with other similar defines, and rename
it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 17:53:52 -05:00
Simon Glass
9b4a205f45 common: Move RAM-sizing functions to init.h
These functions relate to memory init so move them into the init
header.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 14:02:35 -05:00
Simon Glass
220a3a44a3 common: Rename and move source()
This function has a very generic name which does not adequately describe
its purpose. Rename it and move it to image.h, since it relates to reading
a script from an image.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 14:02:35 -05:00
Simon Glass
8e8ccfe1aa common: Move the image globals into image.h
These three globals relate to image handling. Move them to the image
header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 14:02:35 -05:00
Simon Glass
bb872dd930 image: Rename load_addr, save_addr, save_size
These global variables are quite short and generic. In fact the same name
is more often used locally for struct members and function arguments.

Add a image_ prefix to make them easier to distinguish.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 14:02:35 -05:00
Simon Glass
9a3b4ceb37 common: Move reset_cpu() to the CPU header
Move this function out of common.h and into a relevant header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 14:02:31 -05:00
Simon Glass
015e3348fc common: Drop floppy disk support
This seems pretty old now. It has not been converted to driver model and
is not used by any boards.

Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 13:26:50 -05:00
Simon Glass
1444998230 common: Move functions for loading from fat/ext2 to fs.h
These are filesystem functions and belong in the filesystem header file.
Move them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 13:26:49 -05:00
Simon Glass
77f4e477ae common: Move do_tftpb() to net.h
This function belongs in the network header file. Move it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 13:26:48 -05:00
Simon Glass
0ee48252b4 common: Move flash_perror() to flash.h
This function belongs more in flash.h than common.h so move it.

Also remove the space before the bracket in some calls.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-17 13:26:48 -05:00
Philippe Reynes
8302d1708a aes: add support of aes192 and aes256
Until now, we only support aes128. This commit add the support
of aes192 and aes256.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-17 10:15:49 -05:00
Philippe Reynes
7012c04ef3 aes: add a define for the size of a block
In the code, we use the size of the key for the
size of the block. It's true when the key is 128 bits,
but it become false for key of 192 bits and 256 bits.
So to prepare the support of aes192  and 256,
we introduce a constant for the iaes block size.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-17 10:15:49 -05:00
Alexandre Besnard
45e4968e74 cmd/blk_common: clarify no partition error message
When no partition table is found, users should be warned so.
Warning that no device is available in this case could be misleading,
especially as it is the same error when no device is selected.

Signed-off-by: Alexandre Besnard <alexandre.besnard@softathome.com>
2020-01-16 09:39:45 -05:00
Eugeniu Rosca
4f731c795d cmd: adtimg: Refactor usage style
Trying to extend 'adtimg' functionality [1], we've been severely hit
by a major limitation in the command's usage scheme. Specifically, the
command's user interface appears to be too centric to getting the
DTB/DTBO entry [3] based on the index of the desired DT in the image,
which makes it really difficult retrieving the DT entry based on
alternative criteria (e.g. filtering by id/rev fields), the
latter being demanded by real life customer use-cases [1].

This went to the point of receiving below feedback from Sam [2]:

 -- snip --
 As for 'dtimg' command: after giving it some thought, I think not much
 people using it yet. So in this particular case I don't have some
 strong preference, and if you think the 'dtimg' interface is ugly, and
 it overcomes "don't break interfaces" rule, maybe now is a good time
 to rework it (before it gets widely used).
 -- snip --

Given the above, rework the usage pattern from [4] to [5], in order to
allow an intuitive enablement of "by id|rev" DT search [6].

[1] https://patchwork.ozlabs.org/cover/1202575/
    ("cmd: dtimg: Enhance with --id and --rev options (take #1)")
[2] https://patchwork.ozlabs.org/patch/1182207/#2317020
[3] https://source.android.com/devices/architecture/dto/partitions
[4] Old usage
adtimg dump <addr>                    - Print image contents
adtimg start <addr> <index> <varname> - Get DT address by index
adtimg size <addr> <index> <varname>  - Get DT size by index

[5] New usage
adtimg addr <addr>                      - Set image location to <addr>
adtimg dump                             - Print out image contents
adtimg get dt --index=<i> [avar [svar]] - Get DT address and size by index

[6] Soon-to-be-provided "by id|rev" add-on functionality
adtimg get dt --id=<id> --rev=<rev> [avar [svar [ivar]]]
 - Get DT address/size/index by id|rev fields

Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2020-01-10 14:18:26 -05:00
Eugeniu Rosca
4c6edc288b cmd: adtimg: Rename internal symbols
With 'dtimg.c' renamed to 'adtimg.c', now ensure the naming
consistency in the internal implementation of 'adtimg.c'.

No functional change intended.

Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-10 14:18:26 -05:00
Eugeniu Rosca
b84acf1056 dtimg/am57xx_evm_defconfig: Rename dtimg to adtimg
Rename the existing 'dtimg' command to 'adtimg', in order to:
 - Suggest the Android origins and scope
 - Be consistent with the upcoming 'abootimg' command (naming
   suggested by Simon [*])

The change in _not_ backward compatible, but its benefits outweigh its
downsides, given that we don't expect active users of 'dtimg' today.

Perform the rename in several steps:
 1. Rename *.c file and Kconfig symbol. This should allow
    'git log --follow' to properly track the history of 'adtimg.c'
 2. 's/dtimg/adtimg/g' in the internal namespace of 'adtimg.c'

ELF comparison [**] before and after shows no functional change.

[*] https://patchwork.ozlabs.org/patch/1182212/#2291600
[**] diff -u <(objdump -d cmd/dtimg.o) <(objdump -d cmd/adtimg.o)

Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Simon Glass<sjg@chromium.org>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2020-01-10 14:18:26 -05:00
Klaus H. Sorensen
6478a7ee3b cmd/eeprom.c: prepend 0x to hex numbers in output message format
If the numbers do not happen to contain any digits from [a-f], it's
not clear that they are base 16.

Signed-off-by: Klaus H. Sorensen <khso@prevas.dk>
Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
2020-01-10 14:18:26 -05:00
Tom Rini
a74a2134b2 Merge branch 'master' of git://git.denx.de/u-boot-usb
- DFU updates
2020-01-09 08:51:57 -05:00
Tom Rini
7086de4948 Pull request for UEFI sub-system for efi-2020-04-rc1
This pull request provides:
 
 * support for FIT images for UEFI binaries
 * drivers for hardware random number generators
 * an implementation of the EFI_RNG_PROTOCOL
 * a sub-command for efidebug to display configuration tables
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Merge tag 'efi-2020-04-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-04-rc1

This pull request provides:

* support for FIT images for UEFI binaries
* drivers for hardware random number generators
* an implementation of the EFI_RNG_PROTOCOL
* a sub-command for efidebug to display configuration tables
2020-01-08 18:57:11 -05:00
Tom Rini
14a2dee765 cmd/Kconfig: Add more dependencies to OSE bootm support
Per Enea OSE documentation, it supports some classes of ARM, PowerPC and
X86.  Limit the option to those platforms.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-01-08 09:27:44 -05:00
Heinrich Schuchardt
4f24ac08af cmd: add rng command
For the RNG uclass we currently only have a test working on the sandbox.

Provide a command to test the hardware random number generator on
non-sandbox systems.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:21 +01:00
Cristian Ciocaltea
ecc7fdaa9e bootm: Add a bootm command for type IH_OS_EFI
Add support for booting EFI binaries contained in FIT images.
A typical usage scenario is chain-loading GRUB2 in a verified
boot environment.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:21 +01:00
Heinrich Schuchardt
07e2fe7971 cmd: efidebug: capitalize UEFI
%s/uefi/UEFI/g

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:21 +01:00
Heinrich Schuchardt
986e064884 cmd: efidebug: new sub-command tables
Provide sub-command for efidebug to list configuration tables.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:21 +01:00
Heinrich Schuchardt
173cd9e73a cmd: efidebug: simplify get_guid_text()
When we hit a matching GUID we can directly return the text. There is no
need for a check after the loop.

efi_guid_t is defined as 8 byte aligned but GUIDs in packed structures do
not follow this alignment. Do not require the argument of get_guid_text()
to be correctly aligned.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Heinrich Schuchardt
a3850e40e1 efi_loader: free load options after execution
When be launch a binary via bootefi the bootargs environment variable is
used to set the load options in the loaded image protocol.

Free memory allocated for load options when the UEFI binary exits.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Heinrich Schuchardt
f64f223256 efi_loader: export efi_install_fdt()
Use a pointer to addressable memory instead of a "physical" address in the
virtual address space of the sandbox to efi_install_fdt().

Export the efi_install_fdt() function.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Heinrich Schuchardt
f9ceb6ac14 efi_loader: carve out efi_run_image()
Provide public function efi_run_imager() which can be used to run an UEFI
image from memory.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Heinrich Schuchardt
753aa18f17 efi_loader: use hardware device tree by default
If the bootefi command is called without passing the address of a device
tree, the internal device tree is used. For devices with a hardware device
tree it is preferable to used the hardware device tree in this case.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Heinrich Schuchardt
7a597259d2 efi_loader: pass address to efi_install_fdt()
As part of moving the parsing of command line arguments to do_bootefi()
call efi_install_fdt() with the address of the device tree instead of a
string.

If the address is EFI_FDT_USE_INTERNAL (= 0), the internal device tree
is used.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07 18:08:20 +01:00
Heiko Schocher
8ad0c66437 bdinfo: show multi_dtb_fit
if MULTI_DTB_FIT is enabled it is helpful to display
the value of gd->multi_dtb_fit in bdinfo.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-01-07 11:13:26 -05:00
Andy Shevchenko
98a8f445fd dfu: Add optional timeout parameter
When the `dfu` command is called from the U-Boot environment,
it now accepts an optional parameter that specifies a timeout (in seconds).
If a DFU connection is not made within that time the `dfu` command exits
(as it would if Ctrl+C was pressed). If the timeout is left empty or being
zero the `dfu` command behaves as it does now.

This is useful for allowing U-Boot to check to see if anything wants to
upload new firmware before continuing to boot.

The patch is based on the commit
5e966ccc3c
by Sebastien Colleur, which has been heavily reworked due to U-Boot changes
in the past.

Signed-off-by: Brad Campbell <bradjc5@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-01-07 14:37:50 +01:00
Andy Shevchenko
2b1f8c2bdf dfu: Refactor do_dfu() to handle optional argument
In the future we may utilize optional argument in 'dfu' command line.
As a preparation for this, refactor do_dfu().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
2020-01-07 14:37:50 +01:00
Simon Glass
b75617b035 x86: Update the fsp command for FSP2
The current 'fsp' command only works with FSP1. Update it to handle FSP2
as well. Convert everything to hex which is what U-Boot uses.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:19 +08:00
Simon Glass
3b65ee34b9 x86: sandbox: Add a PMC emulator and test
Add a simple PMC for sandbox to permit tests to run.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-15 11:44:11 +08:00
Ben Wolsieffer
2c4e067d49 cmd: pxe: Increase maximum path length
On NixOS, cross compiled kernels have long suffixes that cause them to
exceed the current maximum path length. The PXE/TFTP max path length is
used for extlinux.conf support as well, which is where this problem
usually manifest's itself.

Signed-off-by: Ben Wolsieffer <benwolsieffer@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-09 09:49:48 -06:00
Ramon Fried
7d9701db40 cmd: mdio/mii: add Kconfig help and allow break dependency
* Add Kconfig help describing the purpose of each command.
* Add CONFIG_CMD_MDIO so it could be selected individually, as
  it doesn't depend on the mii command.
* Add Kconfig imply to mii to automatically select the mdio
  command.

Signed-off-by: Ramon Fried <rfried.dev@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-09 09:47:42 -06:00
Joe Hershberger
fb8977c5be net: Always build the string_to_enetaddr() helper
Part of the env cleanup moved this out of the environment code and into
the net code. However, this helper is sometimes needed even when the net
stack isn't included.

Move the helper to lib/net_utils.c like it's similarly-purposed
string_to_ip(). Also rename the moved function to similar naming.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reported-by: Ondrej Jirman <megous@megous.com>
2019-12-09 09:47:41 -06:00
AKASHI Takahiro
05429b6cf5 rtc: move date.c from drivers/rtc/ to lib/
In the next commit, rtc_mktime(), for compatibility with linux, will be
implemented using rtc_mktime(), which is no longer drivers/rtc specific.
So move this file under lib/.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2019-12-06 16:44:19 -05:00
Patrice Chotard
31839dc2d2 cmd: pxe: Fix checkpatch WARNING/CHECK
Fix checkpatch WARNING and CHECK issues

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:19 -05:00
Patrice Chotard
51843eaba6 cmd: sysboot: Fix checkpatch WARNING/CHECK
Fix checkpatch WARNING and CHECK issues

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:19 -05:00
Patrice Chotard
8cb22a66a7 cmd: pxe_utils: Fix checkpatch WARNING/CHECK
Fix checkpatch WARNING and CHECK issues

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:19 -05:00
Patrice Chotard
993c912d30 cmd: sysboot: Create a sysboot command dedicated file
Extract all sysboot command related code from pxe.c to new sysboot.c
Update Kconfig to insure that DISTRO_DEFAULT select new CMD_SYSBOOT
command.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:18 -05:00
Patrice Chotard
2373cba3d2 cmd: Prepare sysboot command independence
As sysboot and pxe commands are sharing piece of code, migrate this
common code into a new file pxe_utils.c to prepare sysboot command
code extraction from pxe.c

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:18 -05:00
Patrice Chotard
1ac2cb9741 cmd: Migrate from_env() from pxe.c to nvedit.c
Migrate from_env() from pxe.c to nvedit.c as it's not pxe specific.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-06 16:44:18 -05:00
Philippe Reynes
787f10a9d2 cmd: cp: add missing map_sysmem
The command cp fails on sandbox because the address is used
directly. To fix this issue, we call the function map_sysmem
to translate the address.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2019-12-05 10:28:38 -05:00
Philippe Reynes
ae0d12f8df iminfo: add missing map_sysmem
The command iminfo fails on sandbox because the address
is used directly. To fix this issue, we call the function
map_sysmem to translate the address.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2019-12-05 10:28:38 -05:00
Miquel Raynal
ff102c54b0 cmd: make MTD commands depend on MTD
Defconfigs have been fixed, now we can add proper dependencies in
Kconfig. SPI FLASH is still not dependent on MTD (deeper rework needed).

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-12-04 17:10:51 -05:00
Miquel Raynal
eb446ef625 cmd: nand/sf: isolate legacy code
The 'sf' command is not supposed to rely on the MTD stack, but both
'sf' and 'nand' commands use helpers located in mtd_uboot.c. Despite
their location, these functions do not depend at all on the MTD
stack.

This file (drivers/mtd/mtd_uboot.c) is only compiled if CONFIG_MTD is
selected, which is inconsistent with the current situation. Solve this
by moving these three functions (which are only used by the above two
commands) out of mtd_uboot.c and put them in a C file only compiled
with cmd/sf.c and cmd/nand.c.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
[trini: Don't export get_part function now]
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-12-04 17:10:51 -05:00
Miquel Raynal
587f44576e cmd: mtdparts: Kconfig: join mtdparts command entry with its options
Move the Kconfig entry of the option right after the entry of the
mtdparts command.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-12-04 17:10:51 -05:00
Miquel Raynal
888f184abe mtd: rename CONFIG_MTD_DEVICE -> CONFIG_MTD
Like in Linux, just use CONFIG_MTD to compile the MTD stack.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2019-12-03 23:04:10 -05:00
Miquel Raynal
88718be300 mtd: rename CONFIG_NAND -> CONFIG_MTD_RAW_NAND
Add more clarity by changing the Kconfig entry name.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
[trini: Re-run migration, update a few more cases]
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2019-12-03 23:04:10 -05:00
Tom Rini
94d022bb40 Pull request for UEFI sub-system for efi-2020-01-rc5
A type error in the implementation of the efidebug command is fixed.
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Merge tag 'efi-2020-01-rc5' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-01-rc5

A type error in the implementation of the efidebug command is fixed.
2019-12-03 18:12:58 -05:00
AKASHI Takahiro
0bffb8c46b cmd: efidebug: fix a build error in show_efi_boot_opt()
I detected the following error in sandbox with Clang on Travis CI:
    +cmd/efidebug.c:703:15: error: result of comparison of constant
     9223372036854775822 with expression of type 'int' is always false
     [-Werror,-Wtautological-constant-out-of-range-compare]
    +        else if (ret == EFI_NOT_FOUND)
    +                 ~~~ ^  ~~~~~~~~~~~~~

Simply changing a type of 'ret' to efi_status_t will fix this error.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-12-03 20:54:05 +01:00
Abhishek Shah
ca326781b4 cmd: pxe: Fix bootm argument count
pxe command parses the init ramfs address(through initrd lable in
pxe config file), but is not passing it to bootm command as argument
as bootm_argc count is not increased.

Signed-off-by: Abhishek Shah <abhishek.shah@broadcom.com>
Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-12-03 08:43:24 -05:00
Tom Rini
4df23e58a4 blk: Make use of CONFIG_HAVE_BLOCK_DEVICE more
When we do not have CONFIG_BLK (or SPL/TPL) enabled there are very few
cases where we need the blk_legacy code linked in. To catch these, build
when we have CONFIG_HAVE_BLOCK_DEVICE set.  In addition, we only need
cmd/blk_common.o to be linked in when we have CONFIG_HAVE_BLOCK_DEVICE
set, so make use of that directly.

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-12-03 08:43:24 -05:00
Simon Glass
cb3ef6810a common: Move old EEPROM functions into a new header
These functions do not use driver model but are still used. Move them to a
new eeprom.h header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:25:25 -05:00
Simon Glass
428a6a18fe common: Drop board_show_dram()
This function is not defined by any boards so the feature is not used.
Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:25:02 -05:00
Simon Glass
36bf446b64 common: Move enable/disable_interrupts out of common.h
Move these two functions into the irq_funcs.h header file. Also move
interrupt_handler_t as this is used by the irq_install_handler() function.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:25:01 -05:00
Simon Glass
1eb69ae498 common: Move ARM cache operations out of common.h
These functions are CPU-related and do not use driver model. Move them to
cpu_func.h

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:24:58 -05:00
Simon Glass
9edefc2776 common: Move some cache and MMU functions out of common.h
These functions belong in cpu_func.h. Another option would be cache.h
but that code uses driver model and we have not moved these cache
functions to use driver model. Since they are CPU-related it seems
reasonable to put them here.

Move them over.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:55 -05:00
Simon Glass
62270f4395 common: Move some SMP functions out of common.h
These functions belong in cpu_func.h so move them over.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:14 -05:00
Simon Glass
b03e0510d7 common: Move serial functions out of common.h
These functions belong in serial.h so move them over.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:11 -05:00
Simon Glass
2189d5f1e8 Move strtomhz() to vsprintf.h
At present this function sits in its own file but it does not really
justify it. There are similar string functions in vsprintf.h, so move it
there. Also add the missing function comment.

Use the vsprintf.h include file explicitly where needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:09 -05:00
Simon Glass
8bef79bf3c common: Move sorting functions to their own header file
These don't need to be in common.h so move them out into a new header.
Also add some missing comments.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:08 -05:00
Simon Glass
3db7110857 crc32: Use the crc.h header for crc functions
Drop inclusion of crc.h in common.h and use the correct header directly
instead.

With this we can drop the conflicting definition in fw_env.h and rely on
the crc.h header, which is already included.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:08 -05:00
Simon Glass
b2ea91ba57 crc: Fix code style with crc functions
Some of these have a space before the bracket. Drop it to fix the style.
Add some missing function comments while here.

Note that u32 and u8 cannot be used here since crc.h is included on the
host side.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:07 -05:00
Simon Glass
62f9b65447 common: Move older CPU functions to their own header
These should be moved to driver model, but in the meantime, move them
out of the common header to help reduce its size.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-12-02 18:23:06 -05:00
Heinrich Schuchardt
3b4847cbee efi_loader: support building UEFI binaries on sandbox
On the sandbox the UEFI binaries must match the host architectures.

Adjust the Makefiles. Provide the PE/COFF header and relocation files.

Allow building helloworld.efi on the sandbox.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-11-12 23:13:54 +01:00
AKASHI Takahiro
fefff63633 cmd: move down CONFIG_CMD_BOOTEFI after CONFIG_BOOTM_VXWORKS
Due to the commit 4b0bcfa7c4 ("Kconfig: Migrate CONFIG_BOOTM_* options")
BOOTEFI and BOOTEFI_HELLO_COMPILE (and other BOOTEFI configs) are
displayed in a long distance. This will make it difficult for us to
understand that those configurations are closely related.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-11-08 07:10:14 -05:00
Alexander Dahl
672c57057f cmd: mtdparts: Fix build with option ..._SHOW_NET_SIZES
That option is currently not used by any defconfig and could not be set
anymore since it became mandatory to used Kconfig when introducing new
options with U-Boot v2016.11 or commit eed921d923 ("Kconfig: Add a
whitelist of ad-hoc CONFIG options") and commit 371244cb19 ("Makefile:
Give a build error if ad-hoc CONFIG options are added").

It was also not considered when fixing build warnings in
commit 39ac34473f ("cmd_mtdparts: use 64 bits for flash size,
partition size & offset") and could probably not be compiled anyway
after commit dfe64e2c89 ("mtd: resync with Linux-3.7.1"), which
renamed some members of struct mtd_info … so it was probably broken
since then, which was U-Boot v2013.07-rc1.

However it still seems to work, see example output below:

U-Boot 2019.10-00035-g06a9b259ca-dirty (Oct 30 2019 - 14:03:44 +0100)

CPU: SAMA5D27 1G bits DDR2 SDRAM
Crystal frequency:       24 MHz
CPU clock        :      492 MHz
Master clock     :      164 MHz
Model: ***
DRAM:  128 MiB
NAND:  256 MiB
Loading Environment from NAND... OK
In:    serial@f8020000
Out:   serial@f8020000
Err:   serial@f8020000
Net:   eth0: ethernet@f8008000
Hit keys 'tt' to stop autoboot (3 seconds).
U-Boot> mtdparts

device nand0 <atmel_nand>, # parts = 8
 #: name                size            net size        offset          mask_flags
 0: bootstrap           0x00040000      0x00040000      0x00000000      1
 1: uboot               0x000c0000      0x000c0000      0x00040000      1
 2: env1                0x00040000      0x00040000      0x00100000      0
 3: env2                0x00040000      0x00040000      0x00140000      0
 4: fpga_led            0x00040000      0x00040000      0x00180000      1
 5: reserved            0x00040000      0x00040000      0x001c0000      1
 6: rootfs_rec          0x03200000      0x03200000      0x00200000      1
 7: filesystem          0x0cc00000      0x0cb80000 (!)  0x03400000      0

active partition: nand0,0 - (bootstrap) 0x00040000 @ 0x00000000

defaults:
mtdids  : nand0=atmel_nand
mtdparts: mtdparts=atmel_nand:256k(bootstrap)ro,768k(uboot)ro,256k(env1),256k(env2),256k(fpga_led)ro,256k(reserved)ro,50M(rootfs_rec)ro,-(filesystem)

Signed-off-by: Alexander Dahl <ada@thorsis.com>
2019-11-07 18:01:13 -05:00
Alexander Dahl
20841c52bb cmd: nand: Remove not used declaration
This declaration is not used anywhere in the whole tree. There is a
function 'mtd_id_parse()' which was renamed from 'id_parse()' in
commit 68d7d65100 ("Separate mtdparts command from jffs2"), but that
function is not used (anymore?) in cmd nand and build is fine without
that declaration, so it's probably just safe to remove.

Signed-off-by: Alexander Dahl <ada@thorsis.com>
2019-11-07 18:01:13 -05:00
Tom Rini
a8c1846633 Merge branch 'master' of git://git.denx.de/u-boot-usb
- DFU updates
- USB Storage updates
2019-11-06 07:11:02 -05:00
Tom Rini
24b77393a5 Pull request for UEFI sub-system for efi-2020-01-rc2
Provide a better user interface for setting UEFI variables.
 
 Bug fixes:
 - ext4 file system not discovered on UEFI block device
 - 'make tests' build error on 32bit systems
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Merge tag 'efi-2020-01-rc2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-01-rc2

Provide a better user interface for setting UEFI variables.

Bug fixes:
- ext4 file system not discovered on UEFI block device
- 'make tests' build error on 32bit systems
2019-11-01 09:37:02 -04:00
Sam Protsenko
965ec3caa8 cmd: avb: Support A/B slots
Add optional parameter to 'avb verify' sub-command, so that user is able
to specify which slot to use, in case when user's partitions are
slotted. If that parameter is omitted, the behavior of 'avb verify' will
be the same as before, so user API is content.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Acked-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2019-10-31 07:22:53 -04:00
Sam Protsenko
bb43c27847 cmd: avb: Fix requested partitions list
The requested_partitions[] array should contain only boot partitions.
Usually it's only 'boot' partition, as can be seen in [1]. Also, seems
like the requested_partitions[] are only used when there is no 'vbmeta'
partition [2], which is not a regular use-case.

Make requested_partitions[] contain only 'boot' partition as it was
supposed to be, and also make that array to be a local in
do_avb_verify_part() function, as nobody else needs that.

[1] https://android.googlesource.com/platform/external/avb/+/5fbb42a189aa/test/avb_slot_verify_unittest.cc#108
[2] https://android.googlesource.com/platform/external/avb/+/5fbb42a189aa/libavb/avb_slot_verify.c#1461

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2019-10-31 07:22:53 -04:00
Patrick Delaunay
febabe3ed4 dfu: allow to manage DFU on several devices
Add support of DFU for several interface/device
with one command.

The format for "dfu_alt_info" in this case is :
- <interface> <dev>'='alternate list (';' separated)
- each interface is separated by '&'

The previous behavior is always supported.

One example for NOR (bootloaders) + NAND (rootfs in UBI):

U-Boot> env set dfu_alt_info \
"sf 0:0:10000000:0=spl part 0 1;u-boot part 0 2; \
u-boot-env part 0 3&nand 0=UBI partubi 0,3"

U-Boot> dfu 0 list

DFU alt settings list:
dev: SF alt: 0 name: spl layout: RAW_ADDR
dev: SF alt: 1 name: ssbl layout: RAW_ADDR
dev: SF alt: 2 name: u-boot-env layout: RAW_ADDR
dev: NAND alt: 3 name: UBI layout: RAW_ADDR

U-Boot> dfu 0

$> dfu-util -l

Found DFU: [0483:5720] ver=9999, devnum=96, cfg=1,\
 intf=0, alt=3, name="UBI", serial="002700333338511934383330"
Found DFU: [0483:5720] ver=9999, devnum=96, cfg=1,\
 intf=0, alt=2, name="u-boot-env", serial="002700333338511934383330"
Found DFU: [0483:5720] ver=9999, devnum=96, cfg=1,\
 intf=0, alt=1, name="u-boot", serial="002700333338511934383330"
Found DFU: [0483:5720] ver=9999, devnum=96, cfg=1,\
 intf=0, alt=0, name="spl", serial="002700333338511934383330"

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-10-31 12:12:31 +01:00
Marek Szyprowski
0896d2caf7 thor: fix error path after g_dnl_register() failure
Set command return value and perform needed cleanup when g_dnl_register()
function fails.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
2019-10-31 12:12:31 +01:00
Marek Szyprowski
909338c345 cmd: thor: select DFU subsystem also for 'thor' download tool
'THOR' download command requires DFU infrastructure to properly flash
board images. It can be used without enabling DFU command, so add such
dependency to Kconfig.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
2019-10-31 12:12:31 +01:00
AKASHI Takahiro
051aa89f46 cmd: env: extend "env [set|print] -e" to manage UEFI variables
With this patch, when setting UEFI variable with "env set -e" command,
we will be able to
- specify vendor guid with "-guid guid",
- specify variable attributes,  BOOTSERVICE_ACCESS, RUNTIME_ACCESS,
  respectively with "-bs" and "-rt",
- append a value instead of overwriting with "-a",
- use memory as variable's value instead of explicit values given
  at the command line with "-i address,size"

If guid is not explicitly given, default value will be used.

Meanwhile, "env print -e," will be modified so that it will NOT dump
a variable's value if '-n' is specified.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-10-30 17:49:41 +01:00
Tom Rini
cc64810dc6 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-sunxi
- H6 dts(i) sync (Clément)
- H6 PIO (Icenowy)
- Fix pll1 clock calculation (Stefan)
- H6 dram, half DQ (Jernej)
- A64 OLinuXino eMMC (Sunil)
2019-10-30 09:04:52 -04:00
Lokesh Vutla
683cdd6837 cmd: booti: Store OS start and end info in images structure
Store the start and end of the OS image that is loaded in images
structure.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-10-25 17:33:21 -04:00
Jagan Teki
c2af7fb1ff cmd: sf: Mark it default if DM_SPI_FLASH enabled
If DM_SPI_FLASH enabled that means it is using sf command
for flash interface to access.

SPI_FLASH can be used via sf command and board/driver
functions to call spi flash ops, so mark it default only
for DM_SPI_FLASH.

This would prevent explicit adding of CONFIG_CMD_SF when
DM_SPI_FLASH being enabled.

Cc: Tom Rini <trini@konsulko.com>
Acked-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2019-10-25 00:48:31 +05:30
Faiz Abbas
a539c8bd7d cmd: Add Support for UFS commands
Add Support for commands to initialize and configure UFS devices.

TODO: Add Support for commands to resize and reconfigure LUNs
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
2019-10-23 20:47:12 -04:00
Tom Rini
a2fce50455 Merge tag 'for-v2020.01' of https://gitlab.denx.de/u-boot/custodians/u-boot-ubi
ubi enhancements for 2020.01
- provide a way for skipping crc checks ported from linux, and add an
  U-Boot command to set this flag on already installed systems.
- fix redundand environment management
2019-10-17 07:26:16 -04:00
Stefan Roese
e6661cf767 ubi: Add "skipcheck" command to set/clear this bit in the UBI volume hdr
U-Boot now supports the "skip_check" flag to optionally skip the CRC
check at open time. Currently its only possible to set this bit upon
UBI volume creation. But it might be very useful to also set this bit
on already installed systems (e.g. field upgrade) to make also use of
the boot-time decrease on those systems.

This patch now adds a new "ubi" command "ubi skipcheck" to set or clear
this bit in the UBI volume header:

=> ubi skipcheck rootfs0 on
Setting skip_check on volume rootfs0

BTW: This saves approx. 10 seconds Linux bootup time on a MT7688 based
target with 128MiB of SPI NAND.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Cc: Quentin Schulz <quentin.schulz@bootlin.com>
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Andreas Dannenberg <dannenberg@ti.com>
2019-10-16 05:42:36 +02:00
Quentin Schulz
386f20cade ubi: provide a way to skip CRC checks
Some users of static UBI volumes implement their own integrity check,
thus making the volume CRC check done at open time useless. For
instance, this is the case when one use the ubiblock + dm-verity +
squashfs combination, where dm-verity already checks integrity of the
block device but this time at the block granularity instead of verifying
the whole volume.

Skipping this test drastically improves the boot-time.

Adapted to U-Boot by Stefan Roese.

Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Cc: Quentin Schulz <quentin.schulz@bootlin.com>
Cc: Boris Brezillon <boris.brezillon@bootlin.com>
2019-10-16 05:42:27 +02:00
Philippe Reynes
ed7ea058a9 cmd: aes: use map_sysmem when accessing memory
The aes command used to segfault when accessing memory in sandbox.
The pointer accesses should be mapped.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2019-10-15 08:40:03 -06:00
Tom Rini
0c9cc5155c Merge branch '2019-10-11-master-imports'
- Assorted cleanups
- FAT bugfixes
- mediatek platform updates
2019-10-12 10:10:59 -04:00
Marek Szyprowski
7d2dc6af54 cmd: itest: add support for .q size specifier
Add support for quad (64bits) memory access specifier.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
2019-10-11 19:05:14 -04:00
T Karthik Reddy
100e75bbdb cmd: avoid decimal conversion
This patch uses auto instead of decimal in simple_strtoul().

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-10-11 15:33:27 -04:00
Krunal Bhargav
92ffd0d9ed cmd: ti: ddr3: Move the print statement after test
If the ECC is enabled over the entire memory region, we need to ensure
the printf/put calls do not modify the stack after ECC is disabled.
Moved the printf/put statements after ECC is enabled.

Signed-off-by: Krunal Bhargav <k-bhargav@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-10-11 13:31:17 -04:00
Lokesh Vutla
5ebe6c0cb7 cmd: ti: ddr3: Fix ecc address calculation
ecc_address_range registers contains the start address and end address
of the DDR address space. But the ddr cmd driver is assuming the register
contains the start address and size of the DDR address space. Because
of this some valid ecc addresses are errored out as invalid address.
Fix this calculation.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-10-11 13:31:17 -04:00
Tom Rini
44fb0d6c9f Xilinx/FPGA changes for v2020.01
FPGA:
 - Enable fpga loading on Versal
 - Minor fix
 
 Microblaze:
 - Fix LMB configurations to support initrds
 - Some other cleanups
 
 Zynq:
 - Minor config/dt changes
 - Add distro boot support for usb1 and mmc1
 - Remove Xilinx private boot commands and use only distro boot
 
 ZynqMP:
 - Kconfig cleanups, defconfig updates
 - Update some dt files
 - Add firmware driver for talking to PMUFW
 - Extend distro boot support for jtag
 - Add new IDs
 - Add system controller configurations
 - Convert code to talk firmware via mailbox or SMCs
 
 Versal:
 - Add board_late_init()
 - Add run time DT memory setup
 - Add DFU support
 - Extend distro boot support for jtag and dfu
 - Add clock driver
 - Tune mini configurations
 
 Xilinx:
 - Improve documentation (boot scripts, dt binding)
 - Enable run time initrd_high calculation
 - Define default SYS_PROMPT
 - Add zynq/zynqmp virtual defconfig
 
 Drivers:
 - Add Xilinx mailbox driver for talking to firmware
 - Clean zynq_gem for Versal
 - Move ZYNQ_HISPD_BROKEN to Kconfig
 - Wire genphy_init() in phy.c
 - Add Xilinx gii2rgmii bridge
 - Cleanup zynq_sdhci
 - dwc3 fix
 - zynq_gpio fix
 - axi_emac fix
 
 Others:
 - apalis-tk1 - clean config file
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Merge tag 'xilinx-for-v2020.01' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze

Xilinx/FPGA changes for v2020.01

FPGA:
- Enable fpga loading on Versal
- Minor fix

Microblaze:
- Fix LMB configurations to support initrds
- Some other cleanups

Zynq:
- Minor config/dt changes
- Add distro boot support for usb1 and mmc1
- Remove Xilinx private boot commands and use only distro boot

ZynqMP:
- Kconfig cleanups, defconfig updates
- Update some dt files
- Add firmware driver for talking to PMUFW
- Extend distro boot support for jtag
- Add new IDs
- Add system controller configurations
- Convert code to talk firmware via mailbox or SMCs

Versal:
- Add board_late_init()
- Add run time DT memory setup
- Add DFU support
- Extend distro boot support for jtag and dfu
- Add clock driver
- Tune mini configurations

Xilinx:
- Improve documentation (boot scripts, dt binding)
- Enable run time initrd_high calculation
- Define default SYS_PROMPT
- Add zynq/zynqmp virtual defconfig

Drivers:
- Add Xilinx mailbox driver for talking to firmware
- Clean zynq_gem for Versal
- Move ZYNQ_HISPD_BROKEN to Kconfig
- Wire genphy_init() in phy.c
- Add Xilinx gii2rgmii bridge
- Cleanup zynq_sdhci
- dwc3 fix
- zynq_gpio fix
- axi_emac fix

Others:
- apalis-tk1 - clean config file
2019-10-09 16:22:03 -04:00
Tom Rini
efea5a34bb Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86
- Rename existing FSP code to fsp1
- Add fsp2 directory in preparation to support FSP 2.0
- Various x86 platform codes update
- Various bug fixes and updates in dm core, sandbox and spl
2019-10-08 18:45:26 -04:00
Tom Rini
8679be2956 Pull request for UEFI sub-system for efi-2020-01-rc1
The major corrections in this pull request are:
 
 Fixes for the SetVariable() boot service.
 Device path node for NVMe drives.
 Disable CONFIG_CMD_NVEDIT by default.
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Merge tag 'efi-2020-01-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-01-rc1

The major corrections in this pull request are:

Fixes for the SetVariable() boot service.
Device path node for NVMe drives.
Disable CONFIG_CMD_NVEDIT by default.
2019-10-08 18:43:37 -04:00
Michal Simek
3c3886d75b arm64: zynqmp: Define default SYS_PROMPT
All boards are using the same prompt that's why add it as default value to
Kconfig to simplify defconfigs.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
2019-10-08 09:55:11 +02:00
Michal Simek
a91feaee0f ARM: zynq: Define default SYS_PROMPT
All boards are using the same prompt that's why add it as default value to
Kconfig to simplify defconfigs.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-10-08 09:55:11 +02:00
Simon Glass
9da3776bf6 iod: Enhance to support display of multiple values
At present the 'iod' command differs from 'md' in that it only shows a
single value. It is useful to see a dump of multiple values, particularly
when x86 peripherals contain register sets accessible via I/O ports.

Enhance the command to match md.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: correct multi-line comment format style]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08 13:57:44 +08:00
Simon Glass
e2adc369ec x86: Rename some FSP functions to have an fsp_ prefix
Given these exported function an fsp_ prefix since they are declared in an
fsp.h header.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08 13:53:34 +08:00
Simon Glass
8331188615 x86: Rename existing FSP code to fsp1
Since there is now a new version of the FSP and it is incompatible with
the existing version, move the code into an fsp1 directory. This will
allow us to put FSP v2 code into an fsp2 directory.

Add a Kconfig which defines which version is in use.

Some of the code in this new fsp1/ directory is generic across both FSPv1
and FSPv2. Future patches will address this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-08 13:50:08 +08:00
AKASHI Takahiro
5bac9c5307 cmd: host: fix seg fault at "host info"
With the patch below applied, host_block_dev structure was switched
to be placed in platdata rather than priv. The command "host info"
must be aligned with this change. Otherwise, we will see "Segmentation
Fault."

Fixes: 8f994c860d ("sandbox: blk: Switch to use platdata_auto_alloc_size for the driver data")
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-10-06 15:20:53 -04:00
Heinrich Schuchardt
3b728f8728 cmd: disable CMD_NVEDIT_EFI by default
The growth of the UEFI sub-system leads to build failures for systems with
strict limits on the U-Boot image size.

CMD_NVEDIT_EFI supports displaying and editing of UEFI variables. The
setting is not needed for booting. Disabling it by default reduces the
size of the U-Boot image by 2 KiB.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-10-06 16:02:37 +02:00
AKASHI Takahiro
6810caf856 cmd: env: fix a typo in a comment of do_env_set_efi()
A wrong function name is referred to in a comment of do_env_set_efi().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-10-06 16:02:37 +02:00
Andrius Štikonas
60a9aebdc3 Kconfig: fix a typo in the description of bmp command.
Signed-off-by: Andrius Štikonas <andrius@stikonas.eu>
2019-10-04 12:21:23 -04:00
Tom Rini
4b0bcfa7c4 Kconfig: Migrate CONFIG_BOOTM_* options
Migrate all of the existing OS support options that are under
CONFIG_BOOTM_* to Kconfig.

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-10-04 12:21:23 -04:00
Roman Stratiienko
400b9554cc cmd: part: number: return hexadecimal value
At this point we are using part number sub-command to retrieve UUID
of the partition using it's name.

e.g.:
 part number mmc $mmcdev system_a system_a_index
 part uuid mmc $mmcdev:${system_a_index} system_a_uuid

Since 'part uuid' sub-command expects partition index in hex format and
'part number' returns decimal value, 'part uuid' command will provide
wrong UUID or fail.

Fixes: be683756f6 ("cmd: part: Add 'number' sub-command")
Cc: Dirk Behme <dirk.behme@de.bosch.com>
Reported-by: Pontus Fuchs <pontus.fuchs@se.bosch.com>
Signed-off-by: Roman Stratiienko <roman.stratiienko@globallogic.com>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2019-10-04 12:21:23 -04:00
AKASHI Takahiro
dd2d989972 autoboot: add necessary dependency at AUTOBOOT_MENU_SHOW
Otherwise, menu_show() will be undefined in bootdelay_process().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2019-10-04 12:21:23 -04:00
Ramon Fried
3eaac6307d net: introduce packet capture support
Add support for capturing ethernet packets and storing
them in memory in PCAP(2.4) format, later to be analyzed by
any PCAP viewer software (IE. Wireshark)

This feature greatly assist debugging network issues such
as detecting dropped packets, packet corruption etc.

Signed-off-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Alex Marginean <alexm.osslist@gmail.com>
Tested-by: Alex Marginean <alexm.osslist@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-09-04 11:37:19 -05:00
Joe Hershberger
14a8adebb5 net: mdio: Clarify code flow Covarity 244085 & 244090
Document that the lack of breaks is intentional.

Series-to: u-boot
Series-cc: ti

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2019-09-04 11:37:18 -05:00
Kunihiko Hayashi
4ebeb4c559 cmd: pci: Adjust display of digits for 64bit address and size
The command "pci bar" and "pci region" display the address and size in
16 characters including "0x", so the command can only display
14 hexadecimal digits if the number of digits in the address and size is
less than 14.

    ID   Base                Size                Width  Type
    ----------------------------------------------------------
     0   0x00000020000000  0x00000000100000  64     MEM   Prefetchable
     1   0xffff000080000000  0x00000000100000  64     MEM   Prefetchable

The 64-bit address and size should be displayed in 18(= 16+2) digits,
so this patch adjusts them.

Cc: Yehuda Yitschak <yehuday@marvell.com>
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-26 11:46:28 -04:00
Heinrich Schuchardt
e946b5d257 cmd: gpio: remove redundant assignment
The assigned value NULL is overwritten before being used. Remove the
assignment.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-26 11:46:27 -04:00
Tom Rini
3d8fab1e9e Merge branch '2019-08-23-master-imports'
- Migrate CONFIG_MX_CYCLIC, CONFIG_FSL_USDHC and CONFIG_MXS_GPIO to
  Kconfig
- Fix some SPL/TPL and ARM64 dependencies
2019-08-24 08:32:22 -04:00
Adam Ford
78f28773a5 Convert CONFIG_MX_CYCLIC to Kconfig
This converts the following to Kconfig:
   CONFIG_MX_CYCLIC

Signed-off-by: Adam Ford <aford173@gmail.com>
Acked-by: David Lechner <david@lechnology.com>
2019-08-23 16:45:40 -04:00
Peng Fan
aeeb2e6d9c clk: support clk tree dump
The previous code only dump the clk list. This patch is
to support clk tree dump, and also dump the enable_cnt.

The code used in patch is similar to dm_dump_all, but
the code here only filter out the UCLASS_CLK devices.

On i.MX8MM, Partial output:
u-boot=> clk dump
 Rate               Usecnt      Name
------------------------------------------
 24000000             0        |-- clock-osc-24m
 24000000             0        |   |-- dram_pll_ref_sel
 750000000            0        |   |   `-- dram_pll
 750000000            0        |   |       `-- dram_pll_bypass
 750000000            0        |   |           `-- dram_pll_out
 24000000             0        |   |-- arm_pll_ref_sel
 1200000000           0        |   |   `-- arm_pll
 1200000000           0        |   |       `-- arm_pll_bypass
 1200000000           0        |   |           `-- arm_pll_out
 1200000000           0        |   |               `-- arm_a53_src
 1200000000           0        |   |                   `-- arm_a53_cg
 1200000000           0        |   |                       `-- arm_a53_div
 24000000             4        |   |-- sys_pll1_ref_sel
 800000000            4        |   |   `-- sys_pll1
 800000000            4        |   |       `-- sys_pll1_bypass
 800000000            4        |   |           `-- sys_pll1_out
 40000000             0        |   |               |-- sys_pll1_40m

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2019-08-22 00:10:09 +02:00
Simon Glass
c7f1693474 cbfs: Move result variable into the struct
Move the result variable into the struct also, so that it can be used when
BSS is not available. Add a function to read it.

Note that all functions sill use the BSS version of the data.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-18 21:54:10 +08:00
Simon Glass
9e5616dea9 Drop PCMCIA
This is no-longer used in U-Boot and has not been converted to driver
model. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 19:27:41 -04:00
Simon Glass
f3998fdc4d env: Rename environment.h to env_internal.h
This file contains lots of internal details about the environment. Most
code can include env.h instead, calling the functions there as needed.

Rename this file and add a comment at the top to indicate its internal
nature.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
[trini: Fixup apalis-tk1.c]
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-08-11 19:27:31 -04:00
Simon Glass
e7dcf5645f env: Drop environment.h header file where not needed
This header file is now only used by files that access internal
environment features. Drop it from various places where it is not needed.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
3f0d680745 env: Drop the ACTION typedef
Avoid using a typedef here which is unnecessary. Add an 'env_' prefix to
both the enum and its members to make it clear that these are related to
the environment.

Add an ENV prefix to these two flags so that it is clear what they relate
to. Also move them to env.h since they are part of the public API. Use an
enum rather than a #define to tie them together.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
d3716dd64b env: Rename the redundancy flags
Add an ENV prefix to these two flags so that it is clear what they relate
to. Also move them to env.h since they are part of the public API. Use an
enum rather than a #define to tie them together.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
dd2408cac1 env: Drop the ENTRY typedef
U-Boot is not supposed to use typedef for structs anymore. Also this name
is the same as the ENTRY() macro used in assembler files, and 'entry'
itself is widely used in U-Boot (>8k matches).

Drop the typedef and rename the struct to env_entry to reduce confusion.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
0ac7d722ed env: Move get/set_default_env() to env.h
Move these functions to the new header file and rename set_default_env()
to env_set_default() so that it has a consistent env_ prefix.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
0b9d8a0556 env: Move set_default_vars to env.h
Move this function to the new header file and rename it so it has an env_
prefix.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
36c8b143c0 env: net: Move eth_parse_enetaddr() to net.c/h
This function fits better with the network subsystem, so move it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Suggested-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
7b51b576d6 env: Move env_get() to env.h
Move env_get() over to the new header file.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
9fb625ce05 env: Move env_set() to env.h
Move env_set() over to the new header file.

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-11 16:43:41 -04:00
Simon Glass
cdbff9fc40 env: Move env_get_hex() to env.h
Move env_get_hex() over to the new header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
6bf6dbee01 env: Move env_get_yesno() to env.h
Move env_get_yesno() over to the new header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
168068fb3d env: Move env_set_ulong() to env.h
Move env_set_ulong() over to the new header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
c7694dd483 env: Move env_set_hex() to env.h
Move env_set_hex() over to the new header file along with env_set_addr()
which uses it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
b9ca02c2d5 env: Move envmatch() to env.h
Move envmatch() over to the new header file. Also rename it to env_match()
to better line up with other functions.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
3a7d55716d env: Move env_get_f() to env.h
Move this function over to the new header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
f1f0ae6a9c env: Move get_env_id() to env.h
Move this function over to the new header file. Also rename it to have an
env_ prefix like the other functions.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-08-11 16:43:41 -04:00
Simon Glass
0c670fc148 common: Move gzip functions into a new gzip header
As part of the effort to remove things from common.h, create a new header
for the gzip functions. Move the function declarations to it and add
missing documentation.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-08-11 16:43:41 -04:00
Tom Rini
31d136926b Merge branch 'master' of git://git.denx.de/u-boot-usb
- DaVinci USB updates
- Various OHCI fixes
- Gadget fixes
2019-08-10 12:21:27 -04:00
Park, Aiden
7165fd584f x86: Add a common HOB library
FSP (CONFIG_HAVE_FSP) and Slim Bootloader (CONFIG_SYS_SLIMBOOTLOADER)
consume HOB (CONFIG_USE_HOB) data from the each HOB list pointer.
Add a common HOB library in lib/hob.c and include/asm/hob.h.

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-09 22:24:02 +08:00
Park, Aiden
5b931a5080 x86: lib: fsp: Use EFI_GUID and efi_guid_t
Use existing EFI_GUID and efi_guid_t instead of struct efi_guid.
This is pre-work before making a common HOB library.
- Change 'struct efi_guid' to efi_guit_t
- Remove 'struct efi_guid'
- Define GUIDs with EFI_GUID() macro
- Use guidcmp() instead of compare_guid()
- Remove compare_guid()

Signed-off-by: Aiden Park <aiden.park@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

Tested on MinnowMax
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2019-08-09 22:24:02 +08:00
Marek Szyprowski
ed3a37a248 thor: fix crash after usb initialization failure
Registration of USB download gadget might fail for various reasons, so
add a check for g_dnl_register() funtion return value. Without this fix,
thor_init() will try to access the registered gadget structures resulting
in NULL pointer dereference issue.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
2019-08-08 11:35:02 +02:00
Sam Protsenko
97f3c09706 cmd: avb: Fix compiler warnings
When building U-Boot with AVB enabled, compiler shows next warnings:

    cmd/avb.c: In function 'do_avb_read_pvalue':
    cmd/avb.c:371:18: warning: format '%ld' expects argument of type
                      'long int', but argument 2 has type 'size_t'
                      {aka 'unsigned int'} [-Wformat=]
       printf("Read %ld bytes, value = %s\n", bytes_read,
                    ~~^                       ~~~~~~~~~~
                    %d

    cmd/avb.c: In function 'do_avb_write_pvalue':
    cmd/avb.c:404:19: warning: format '%ld' expects argument of type
                      'long int', but argument 2 has type '__kernel_size_t'
                      {aka 'unsigned int'} [-Wformat=]
       printf("Wrote %ld bytes\n", strlen(value) + 1);
                     ~~^           ~~~~~~~~~~~~~~~~~
                     %d

Fix those by using "%zu" specified.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2019-08-07 15:31:04 -04:00
Tom Rini
7127151d53 Pull request for UEFI sub-system for v2019.10-rc2
With this pull request a workaround for GRUB on 32bit ARM is re-enabled
 and made customizable. Without the patch booting on ARM 32bit with GRUB
 prior to version 2.04 or with a cache which is not managed via CP15
 fails.
 
 Further work will be needed to achieve a UEFI compliant cache handling.
 According to the UEFI spec all caches except those that cannot be
 managed via CP15 should be enabled.
 
 An implementation of the ConvertPointer() runtime service is provided.
 
 efi_crt0 is always rebuild to avoid having to call 'make mrproper' when
 switching architectures.
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Merge tag 'efi-2019-10-rc2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for v2019.10-rc2

With this pull request a workaround for GRUB on 32bit ARM is re-enabled
and made customizable. Without the patch booting on ARM 32bit with GRUB
prior to version 2.04 or with a cache which is not managed via CP15
fails.

Further work will be needed to achieve a UEFI compliant cache handling.
According to the UEFI spec all caches except those that cannot be
managed via CP15 should be enabled.

An implementation of the ConvertPointer() runtime service is provided.

efi_crt0 is always rebuild to avoid having to call 'make mrproper' when
switching architectures.
2019-08-04 19:39:54 -04:00
Simon Glass
cf9803a60b Convert CONFIG_AUTOBOOT_MENU_SHOW to Kconfig
This converts the following to Kconfig:
   CONFIG_AUTOBOOT_MENU_SHOW

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02 11:19:14 -04:00
Simon Glass
e231306e48 autoboot: Rename CONFIG_MENU_SHOW to include AUTOBOOT
Rename this option to CONFIG_AUTOBOOT_MENU_SHOW this it relates to the
autoboot functionality.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02 11:19:14 -04:00
Simon Glass
8fc31e23aa autoboot: Rename CONFIG_MENUKEY to CONFIG_AUTOBOOT_MENUKEY
Since this is part of the autoboot functionality, it makes sense to name
it with an AUTOBOOT prefix. No mainline boards use it so this should be
safe, and downstream boards will need to adjust.

Since this option is just an integer value, it really needs another option
to control whether the feature is enabled or not. Add a new
CONFIG_USE_AUTOBOOT_MENUKEY for that. This fits better with how things are
done with Kconfig, avoiding the need to use a specific value to disable
the feature.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02 11:19:14 -04:00
Simon Glass
88fa4beb63 autoboot: Improve docs for CONFIG_AUTOBOOT_ENCRYPTION
This option is not documented properly at present. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-08-02 11:19:14 -04:00
Tom Rini
a239147fa2 - fix EDID mode filtering
- extend mxc_ipuv3_fb to enable backlight/display
 - include fb_base in global_data for DM_VIDEO
 - show frame buffer address via board info
   as used to be with legacy VIDEO support
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Merge tag 'video-for-2019.10-rc1' of https://gitlab.denx.de/u-boot/custodians/u-boot-video

- fix EDID mode filtering
- extend mxc_ipuv3_fb to enable backlight/display
- include fb_base in global_data for DM_VIDEO
- show frame buffer address via board info
  as used to be with legacy VIDEO support
2019-07-30 19:19:54 -04:00
Heinrich Schuchardt
a6ccba0c35 efi_loader: efidebug.c function documentation
make htmldocs produces a warning:
./cmd/efidebug.c:733: WARNING: Unexpected indentation.
Correct the indentation.

Remove 'See above for details of sub-commands.' which is not helpful in the
Sphinx generated documentation.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-30 21:36:22 +02:00
Heiko Schocher
5a760f61c5 bdinfo: show fb base with DM_VIDEO
show Framebuffer base with CONFIG_DM_VIDEO
enabled.

Signed-off-by: Heiko Schocher <hs@denx.de>
2019-07-30 12:57:01 +02:00
Robert P. J. Day
ce9e4e0d52 cmd: fpga: correct typo, capitalize "Xilinx"
A couple minor tweaks to printed strings in cmd/fpga.c.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-07-30 10:20:06 +02:00
Eric Perie
f043dc28e3 Add validation for icache/dcache arguments - arguments different from off/on/flush are currently silently ignored.
Signed-off-by: Eric Perie <eric.perie@yahoo.com>
2019-07-29 09:32:13 -04:00
Andrej Rosano
81b1158897 Drop linker-generated array creation when CONFIG_CMDLINE is disabled
Linker generated array entry is not needed when the command line is
disabled. Remove this code in that case.

This is required as the commit 80a48dd47e
breaks the linking stage when CONFIG_CMDLINE=n:

..
  LDS     u-boot.lds
  LD      u-boot
u-boot contains unexpected relocations: R_ARM_NONE
R_ARM_RELATIVE
make: *** [Makefile:1775: checkarmreloc] Error 1

Signed-off-by: Andrej Rosano <andrej.rosano@f-secure.com>
2019-07-29 09:32:09 -04:00
Tom Rini
75551c8bfc Merge branch '2019-07-26-ti-imports'
- Bring in the rest of the J271E platform
- Various OMAP3/AM3517, DA850 fixes
2019-07-27 19:50:52 -04:00
Tom Rini
df9a7a195b u-boot-imx-20190719
- CCF for i.MX6
 - nandbcb command to write SPL into NAND
 - Switch to DM (i.MX28)
 - Boards: Toradex, engicam, DH
 - Fixes for i.MX8
 - Fixes for i.MX7ULP
 
 Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/561147504
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Merge tag 'u-boot-imx-20190719' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20190719

- CCF for i.MX6
- nandbcb command to write SPL into NAND
- Switch to DM (i.MX28)
- Boards: Toradex, engicam, DH
- Fixes for i.MX8
- Fixes for i.MX7ULP

Travis: https://travis-ci.org/sbabic/u-boot-imx/builds/561147504
2019-07-27 09:35:05 -04:00
Lokesh Vutla
96f41f9cde cmd: remoteproc: Allow list command to print the probed devices
'rproc list' is currently allowed only after probing all the
available remoteproc devices. Given that 'rproc init' is updated
to probe and initialize devices individually, allow the 'rproc list'
command to print all probed devices at any point.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-07-26 21:49:24 -04:00
Lokesh Vutla
75a11cc771 cmd: remoteproc: Add support for initializing devices individually
'rproc init' does the probe and initialization of all the available
remoteproc devices in the system. This doesn't allow the flexibility
to initialize the remote cores needed as per use case. In order
to provide flexibility, update 'rproc init' command to accept one
more parameter with rproc id which when passed initializes only
that specific core. If no id is passed, command will initializes
all the cores which is compatible with the existing behaviour.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2019-07-26 21:49:24 -04:00
Ruslan Trofymenko
17030c7c4c cmd: Add 'ab_select' command
For A/B system update support the Android boot process requires to send
'androidboot.slot_suffix' parameter as a command line argument. This
patch implementes 'ab_select' command which allows us to obtain current
slot by processing the A/B metadata.

The patch was extracted from commit [1] with one modification: the
separator for specifying the name of metadata partition was changed
from ';' to '#', because ';' is used for commands separation.

[1] https://android-review.googlesource.com/c/platform/external/u-boot/+/729880/2

Signed-off-by: Ruslan Trofymenko <ruslan.trofymenko@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: Alistair Strachan <astrachan@google.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-24 13:16:29 -04:00
Eugeniu Rosca
37f1811a0b cmd: bcb: Apply non-functional refinements
These have been reported by Simon in [1] and fixed in [2].
However, since [1] has already been pushed to u-boot/master, the
improvements incorporated in [2] are now extracted and resubmitted.

The changes are in the area of coding style and best practices:
* s/field/fieldp/, s/size/sizep/, to convey that the variables return
  an output to the caller
* s/err_1/err_read_fail/, s/err_2/err_too_small/, to be more descriptive
* Made sure 'static int do_bcb_load' appears on the same line
* Placed a `/*` on top of multi-line comment

[1] https://patchwork.ozlabs.org/patch/1104244/#2200259
[2] https://patchwork.ozlabs.org/cover/1128661/
   ("[v4,0/4] Add 'bcb' command to read/modify/write Android BCB")

Fixes: db7b7a05b2 ("cmd: Add 'bcb' command to read/modify/write BCB fields")
Reported-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-07-24 13:16:29 -04:00
Eugeniu Rosca
739168cfdc cmd: bcb: Use strcmp() instead of strncmp() for string literals
Quote from https://patchwork.ozlabs.org/patch/1104244/#2210814:

 ----------8<-----------
strncmp() is chosen for the sake of paranoid/defensive programming.
Indeed, strncmp() is not really needed when comparing a variable
with a string literal. We expect strcmp() to behave safely even if the
string variable is not NUL-terminated.

In the same scenario, Linux v5.2-rc7 uses both strcmp() and strncmp(),
but the frequency of strcmp() is higher:

$ git --version
git version 2.22.0
$ (Linux 5.2-rc7) git grep -En 'strncmp\([^"]*"[[:alnum:]]+"' | wc -l
1066
$ (Linux 5.2-rc7) git grep -En 'strcmp\([^"]*"[[:alnum:]]+"' | wc -l
1968

A quick "strcmp vs strncmp" object size test shows that strcmp()
generates smaller memory footprint (gcc-8, x86_64):

$ (U-Boot) size cmd/bcb-strncmp.o cmd/bcb-strcmp.o
   text	   data	    bss	    dec	    hex	filename
   3373	    400	   2048	   5821	   16bd	cmd/bcb-strncmp.o
   3314	    400	   2048	   5762	   1682	cmd/bcb-strcmp.o

So, overall, I agree to use strcmp() whenever variables are compared
with string literals.
 ----------8<-----------

Fixes: db7b7a05b2 ("cmd: Add 'bcb' command to read/modify/write BCB fields")
Reported-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2019-07-24 13:16:29 -04:00
Eugeniu Rosca
e47b73b821 cmd: bcb: Fix duplicated handling in two case-branches
Fix warning V1037 reported by PVS-Studio Static Analyzer:
Two or more case-branches perform the same actions. Check lines: 49, 53

Fixes: db7b7a05b2 ("cmd: Add 'bcb' command to read/modify/write BCB fields")
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-07-24 13:16:29 -04:00
Eugeniu Rosca
cef4de8835 treewide: Fix stale references of Android docs
Commit 9bdf0e8fef ("doc: relocate/rename Android README and add BCB
overview") left some obsolete references of Android documents/paths.

This has been pointed out by Sam (thanks!) in:
https://patchwork.ozlabs.org/patch/1104245/#2208134

Fixes: 9bdf0e8fef ("doc: relocate/rename Android README and add BCB overview")
Reported-by: Sam Protsenko <semen.protsenko@linaro.org>
Suggested-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-07-24 13:16:29 -04:00
Ruslan Trofymenko
be683756f6 cmd: part: Add 'number' sub-command
This sub-command serves for getting the partition index from
partition name. Also it can be used to test the existence of specified
partition.

Use case:
For example, in most CI environments this U-Boot command for automatic
testing of Linux rootfs is used:

    => setenv bootpart 1:f

where 0xf is "userdata" partition. But the number of "userdata"
partition can be changed any time, when partition table is changed.

So it would be nice to get rid of that 0xf magic number and use
partition name instead, like this:

    => part number mmc 1 userdata part_num
    => setenv bootpart 1:${part_num}

Signed-off-by: Ruslan Trofymenko <ruslan.trofymenko@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: Alistair Strachan <astrachan@google.com>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2019-07-24 13:16:29 -04:00
Tom Rini
fe4243870d Pull request for UEFI sub-system for v2019.10-rc1 (2)
* Implement the EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE event.
 * Address errors of type -Werror=address-of-packed-member when building
   with GCC9.1
 * Fix an error when adding memory add addres 0x00000000.
 * Rework some code comments for Sphinx compliance.
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Merge tag 'efi-2019-10-rc1-2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for v2019.10-rc1 (2)

* Implement the EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE event.
* Address errors of type -Werror=address-of-packed-member when building
  with GCC9.1
* Fix an error when adding memory add addres 0x00000000.
* Rework some code comments for Sphinx compliance.
2019-07-23 22:29:53 -04:00
Lukasz Majewski
35087fb4e0 cosmetic: Update comment in cmd/eeprom.c
This commit just corrects spelling of 'accessed' word in the EEPROM
comment.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2019-07-19 20:14:50 +02:00
Lukasz Majewski
ef9e57d399 Kconfig: Add CMD_SPL_NOR_OFS config for falcon boot argument offset
This option will provide the offset in the parallel NOR flash memory to,
which the falcon boot data is stored.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-07-19 20:14:50 +02:00
Lukasz Majewski
f63c43b8de Kconfig: cosmetic: Update description of CMD_SPL_NAND_OFS
The CMD_SPL_NAND_OFS description was a bit misleading, has
been updated.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-07-19 20:14:50 +02:00
Lukasz Majewski
7cb179eef9 Kconfig: Make CMD_SPL_NAND_OFS only available when proper memory is used
This commit makes the CMD_SPL_NAND_OFS only visible when we use NAND
memory.
Before this change it was present when only CMD_SPL was enabled (and
would stay when board with other falcon boot medium is used).

Signed-off-by: Lukasz Majewski <lukma@denx.de>
2019-07-19 20:14:50 +02:00
Tom Rini
62a09f45ab Merge branch 'master' of git://git.denx.de/u-boot-net 2019-07-18 20:32:07 -04:00
Simon Goldschmidt
cb58d18beb cmd: mdio: prevent data abort when no mdio bus is found
Calling 'mdio read ...' currently leads to a data abort when no mdio
bus is found.

To fix this, check if 'bus' is a valid pointer before accessing it.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Tested-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-18 16:37:13 -05:00
Jean-Jacques Hiblot
803e1a3d38 cmd: mem: Add a command to fill the memory with random data
This command fills the memory with data produced by rand().

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2019-07-18 11:31:27 -04:00
Frank Wunderlich
cd121bdb6d env: register erase command
this patch adds basic changes for adding a erase-subcommand to env

with this command the environment stored on non-volatile storage written
by saveenv can be cleared.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>

squashed fixes
 - start message with "Erasing"
 - mark erase-function as optional
 - env: separate eraseenv from saveenv

Suggested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2019-07-18 11:31:25 -04:00
Heinrich Schuchardt
0b01656924 efi_loader: function comments cmd/efi_debug.c
Adjust comments for Sphinx.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-16 22:17:20 +00:00
Heinrich Schuchardt
810371a0b2 efi_loader: fix function comments in cmd/bootefi.c
Describe efi_set_bootdev().

Change function descriptions to Sphinx style.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-16 22:17:19 +00:00
Bryan O'Donoghue
b225c92fd0 efi_loader: Change return type of efi_add_memory_map()
We currently have some inconsistent use of efi_add_memory_map()
throughout the code. In particular the return value of efi_add_memory_map()
is not interpreted the same way by various users in the codebase.

This patch does the following:

- Changes efi_add_memory_map() to return efi_status_t.
- Adds a method description to efi_add_memory_map().
- Changes efi_add_memory_map() to return EFI_SUCCESS
- Returns non-zero for error in efi_add_memory_map()
- Updates efi_allocate_pages() to new efi_add_memory_map()
- Updates efi_free_pages() to new efi_add_memory_map()
- Updates efi_carve_out_dt_rsv() to new efi_add_memory_map()
- Updates efi_add_runtime_mmio()  to new efi_add_memory_map()

Fixes: 5d00995c36 ("efi_loader: Implement memory allocation and map")
Fixes: 74c16acce3 ("efi_loader: Don't allocate from memory holes")
Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Alexander Graf <agraf@csgraf.de>
Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-07-16 22:17:17 +00:00
Tom Rini
9c94e0a644 Merge branch 'master' of git://git.denx.de/u-boot-net 2019-07-15 18:56:24 -04:00
Alex Marginean
c3452b50c3 net: introduce MDIO DM class for MDIO devices
Adds UCLASS_MDIO DM class supporting MDIO buses that are probed as
stand-alone devices.  Useful in particular for systems that support
DM_ETH and have a stand-alone MDIO hardware block shared by multiple
Ethernet interfaces.

Signed-off-by: Alex Marginean <alexm.osslist@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-15 13:32:25 -05:00
Trent Piepho
9563786831 cmd: mii: Add the standard 1000BASE-T registers
These are standard across gigabit phys.  These mostly extend the
auto-negotiation information with gigabit fields.

Signed-off-by: Trent Piepho <tpiepho@impinj.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-15 13:32:25 -05:00
Trent Piepho
4ef3231b63 cmd: mii: Refactor some of the MII reg dump code
Share the code that prints out a register field with the function that
prints out the "special" fields.

There were two arrays the register dump list, one with reg number and
name, another with a pointer to the field table and the table size.
These two arrays had have each entry match what register is referred to.
Combine them into just one table.  Now they can't not match and there is
just one table.

Add some missing consts to pointers to string literals.

The dump code was ignoring the regno field in the description table and
assuming register 0 was at index 0, etc.  Have it use the field.

Change reg > max+1 into reg >= max, which doesn't fail if max+1 could
overflow, besides just making more sense.

Signed-off-by: Trent Piepho <tpiepho@impinj.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-07-15 13:32:25 -05:00
Tom Rini
6674dc77c2 Merge tag 'mmc-2019-7-15' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmc
- mmc spi driver model support
- drop mmc_spi command
- enhanced Strobe mmc HS400 support
- minor mmc bug/fixes and optimization
- omap hsmmc and mvbeu update
- sdhci card detect support
2019-07-15 09:42:41 -04:00
Anup Patel
a897269c93 cmd: Remove mmc_spi command
The mmc_spi command was added to manually setup MMC over SPI bus
using command. This was required by the legacy non-DM MMC_SPI driver.

With DM based MMC_SPI driver in-place, we can now use all general
storge commands and mmc command for MMC over SPI bus hence we remove
the mmc_spi command all it's references.

Suggested-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-07-15 10:30:08 +08:00
Tom Rini
a9a3a37f92 - syscon: add support for power off
- stm32mp1: add op-tee config
 - stm32mp1: add specific commands: stboard and stm32key
 - add stm32 mailbox driver
 - solve many stm32 warnings when building with W=1
 - update stm32 gpio driver
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Merge tag 'u-boot-stm32-20190712' of https://gitlab.denx.de/u-boot/custodians/u-boot-stm

- syscon: add support for power off
- stm32mp1: add op-tee config
- stm32mp1: add specific commands: stboard and stm32key
- add stm32 mailbox driver
- solve many stm32 warnings when building with W=1
- update stm32 gpio driver
2019-07-14 09:09:49 -04:00
Leo Ruan
8e92120b32 cmd: nvedit: Add sub-command 'env info'
Add sub-command 'env info' to display environment information:
- env_valid : is environment valid
- env_ready : is environment imported into hash table
- env_use_default : is default environment using

This command can be optionally used for evaluation in scripts:
[-d] : evaluate whether default environment is used
[-p] : evaluate whether environment can be persisted
The result of multiple evaluations will be combined with AND.

Signed-off-by: Leo Ruan <tingquan.ruan@cn.bosch.com>
Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
[trini: Do not enable by default]
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-07-13 11:11:09 -04:00
Patrick Delaunay
d23aef176f cmd: pinmux: Fix warnings when compiling with W=1
This patch solves the following warnings:

cmd/pinmux.c: In function 'do_dev':
cmd/pinmux.c:26:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
   if (ret) {
      ^
cmd/pinmux.c:30:2: note: here
  case 1:
  ^~~~

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-07-12 11:50:57 +02:00
Tom Rini
a9758ece08 - Sandbox improvements including .dts refactor
- Minor tracing and PCI improvements
 - Various other minor fixes
 - Conversion of patman, dtoc and binman to support Python 3
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Merge tag 'dm-pull-9jul19-take2' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm

- Sandbox improvements including .dts refactor
- Minor tracing and PCI improvements
- Various other minor fixes
- Conversion of patman, dtoc and binman to support Python 3
2019-07-11 18:10:11 -04:00
Eugeniu Rosca
db7b7a05b2 cmd: Add 'bcb' command to read/modify/write BCB fields
'Bootloader Control Block' (BCB) is a well established term/acronym in
the Android namespace which refers to a location in a dedicated raw
(i.e. FS-unaware) flash (e.g. eMMC) partition, usually called "misc",
which is used as media for exchanging messages between Android userspace
(particularly recovery [1]) and an Android-capable bootloader.

On higher level, this allows implementing a subset of Android Bootloader
Requirements [2], amongst which is the Android-specific bootloader
flow [3]. Regardless how the latter is implemented in U-Boot ([3] being
the most memorable example), reading/writing/dumping the BCB fields in
the development process from inside the U-Boot is a convenient feature.
Hence, make it available to the users.

Some usage examples of the new command recorded on R-Car H3ULCB-KF
('>>>' is an overlay on top of the original console output):

=> bcb
bcb - Load/set/clear/test/dump/store Android BCB fields

Usage:
bcb load  <dev> <part>       - load  BCB from mmc <dev>:<part>
bcb set   <field> <val>      - set   BCB <field> to <val>
bcb clear [<field>]          - clear BCB <field> or all fields
bcb test  <field> <op> <val> - test  BCB <field> against <val>
bcb dump  <field>            - dump  BCB <field>
bcb store                    - store BCB back to mmc

Legend:
<dev>   - MMC device index containing the BCB partition
<part>  - MMC partition index or name containing the BCB
<field> - one of {command,status,recovery,stage,reserved}
<op>    - the binary operator used in 'bcb test':
          '=' returns true if <val> matches the string stored in <field>
          '~' returns true if <val> matches a subset of <field>'s string
<val>   - string/text provided as input to bcb {set,test}
          NOTE: any ':' character in <val> will be replaced by line feed
          during 'bcb set' and used as separator by upper layers

=> bcb dump command
Error: Please, load BCB first!
 >>> Users must specify mmc device and partition before any other call

=> bcb load 1 misc
=> bcb load 1 1
 >>> The two calls are equivalent (assuming "misc" has index 1)

=> bcb dump command
00000000: 62 6f 6f 74 6f 6e 63 65 2d 73 68 65 6c 6c 00 72    bootonce-shell.r
00000010: 79 00 72 00 00 00 00 00 00 00 00 00 00 00 00 00    y.r.............
 >>> The output is in binary/string format for convenience
 >>> The output size matches the size of inspected BCB field
 >>> (32 bytes in case of 'command')

=> bcb test command = bootonce-shell && echo true
true
=> bcb test command = bootonce-shell- && echo true
=> bcb test command = bootonce-shel && echo true
 >>> The '=' operator returns 'true' on perfect match

=> bcb test command ~ bootonce-shel && echo true
true
=> bcb test command ~ bootonce-shell && echo true
true
 >>> The '~' operator returns 'true' on substring match

=> bcb set command recovery
=> bcb dump command
00000000: 72 65 63 6f 76 65 72 79 00 73 68 65 6c 6c 00 72    recovery.shell.r
00000010: 79 00 72 00 00 00 00 00 00 00 00 00 00 00 00 00    y.r.............
 >>> The new value is NULL-terminated and stored in the BCB field

=> bcb set recovery "msg1:msg2:msg3"
=> bcb dump recovery
00000040: 6d 73 67 31 0a 6d 73 67 32 0a 6d 73 67 33 00 00    msg1.msg2.msg3..
00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00    ................
 >>> --- snip ---
 >>> Every ':' is replaced by line-feed '\n' (0xA). The latter is used
 >>> as separator between individual commands by Android userspace

=> bcb store
 >>> Flush/store the BCB structure to MMC

[1] https://android.googlesource.com/platform/bootable/recovery
[2] https://source.android.com/devices/bootloader
[3] https://patchwork.ozlabs.org/patch/746835/
    ("[U-Boot,5/6] Initial support for the Android Bootloader flow")

Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
2019-07-11 14:11:19 -04:00
Tom Rini
c76c93a3d5 configs: Rename CONFIG_IMAGE_FORMAT_LEGACY to CONFIG_LEGACY_IMAGE_FORMAT
The name CONFIG_LEGACY_IMAGE_FORMAT reads slightly better along with
allowing us to avoid a rather nasty Kbuild/Kconfig issue down the line
with CONFIG_IS_ENABLED(IMAGE_FORMAT_LEGACY).  In a few places outside of
cmd/ switch to using CONFIG_IS_ENABLED() to test what is set.

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-07-11 14:11:18 -04:00
Heinrich Schuchardt
2b7a3882e0 trace: do not limit trace buffer to 2GiB
There is no good reason to limit the trace buffer to 2GiB on a 64bit
system. Adjust the types of the relevant parameters.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-07-10 16:52:58 -06:00
Tom Rini
bdf97b5d39 Pull request for UEFI sub-system for v2019.07-rc5 (3)
This pull request provides error fixes for the graphical output protocol,
 the text output protocol, and the extended text input protocol.
 
 Setting the boot device for the bootefi command is now not only supported
 by the 'load' command but also for the file system specific commands like
 'fatload'.
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Merge tag 'efi-2019-07-rc5-3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for v2019.07-rc5 (3)

This pull request provides error fixes for the graphical output protocol,
the text output protocol, and the extended text input protocol.

Setting the boot device for the bootefi command is now not only supported
by the 'load' command but also for the file system specific commands like
'fatload'.
2019-06-21 14:12:28 -04:00
Anatolij Gustschin
fb7b790a20 cmd/led.c: fix typos in online help
Remove square brackets around label in state command description.

Fixes: ea41b15617 ("cmd/led: check subcommand "list" instead "l"")
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-06-21 10:07:11 -04:00
Heinrich Schuchardt
a332f25198 efi_loader: consistent error handling in efidebug.c
If a variable cannot be set, always show an information message.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-20 22:26:21 +00:00
Heinrich Schuchardt
428a470a27 efi_loader: consistent types in efidebug.c
efi_status_t and int are of different size. Use separate variables for
return codes of different type.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-20 22:26:20 +00:00
Mian Yousaf Kaukab
ee88eacbdd fs: do_load: pass device path for efi payload
fatload command can be used to load the EFI payload since EFI system
partition is always a FAT partition. Call into EFI code from do_load()
to set the device path from which the last binary was loaded. An EFI
application like grub2 can’t find its configuration file without the
device path set.

Since device path is now set in do_load() there is no need to set it
in do_load_wrapper() for the load command.

Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-20 22:26:20 +00:00
Tom Rini
c3f43185ee Merge branch 'master' of git://git.denx.de/u-boot-spi
- Drop zipitz2 board (Tom)
- Add DEPRECATED option (Tom)
- Mark legacy or non-dm drivers as DEPRECATED (Jagan)
2019-06-17 11:32:22 -04:00
Sjoerd Simons
25ee924649 usb: gadget: error out if g_dnl registration fails
If g_dnl_register fails return an error rather then stubornly
continuing onwards.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
2019-06-14 12:39:50 +02:00
Tom Rini
a4298ddaf8 Kconfig: Add SPI / SPI_FLASH as dependencies
In order to use CMD_SF / CMD_SPI / ENV_IS_IN_SPI_FLASH we need to have
the SPI (or SPI_FLASH/DM_SPI_FLASH, for CMD_SF) enabled.  Express this
in the Kconfigs.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
2019-06-13 12:51:06 +05:30
Tom Rini
2702646bc0 - Add Ethernet support for STM32MP1
- Add saveenv support for STM32MP1
 - Add STM32MP1 Avenger96 board support
 - Add SPI driver suport for STM32MP1
 - Add watchdog support for STM32MP1
 - Update power supply check via USB TYPE-C for STM32MP1 discovery board
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Merge tag 'u-boot-stm32-20190606' of https://github.com/pchotard/u-boot

- Add Ethernet support for STM32MP1
- Add saveenv support for STM32MP1
- Add STM32MP1 Avenger96 board support
- Add SPI driver suport for STM32MP1
- Add watchdog support for STM32MP1
- Update power supply check via USB TYPE-C for STM32MP1 discovery board
2019-06-11 17:22:22 -04:00
Patrick Delaunay
2643c85da2 env: enable saveenv command when one CONFIG_ENV_IS_IN is activated
Introduce ENV_IS_IN_DEVICE to test if one the
CONFIG_ENV_IS_IN_ is defined and support the command
saveenv even if CONFIG_ENV_IS_NOWHERE is activated

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-06-06 17:40:13 +02:00
Tom Rini
dbbb1c43f2 Pull request for UEFI sub-system for v2019.07-rc4-2
Support for managing the non-volatile attribute of UEFI variables
 is added though we do not have a backend for persistence yet.
 
 Error messages for changes of UEFI variables are provided.
 
 UEFI boottime service implementations are corrected.
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Merge tag 'efi-2019-07-rc4-2' of git://git.denx.de/u-boot-efi

Pull request for UEFI sub-system for v2019.07-rc4-2

Support for managing the non-volatile attribute of UEFI variables
is added though we do not have a backend for persistence yet.

Error messages for changes of UEFI variables are provided.

UEFI boottime service implementations are corrected.
2019-06-05 15:53:18 -04:00
Heiko Schocher
ea41b15617 cmd/led: check subcommand "list" instead "l"
current implementation for checking if "led list"
command is called checks only if "l" is passed to the
led command. This prevents switching leds with name
which starts also with a "l". So check for passing
"list".

While at it, also fix a typo in led command usage.

Signed-off-by: Heiko Schocher <hs@denx.de>
2019-06-05 12:14:02 -04:00
AKASHI Takahiro
4b27a76132 cmd: env: add -nv option for UEFI non-volatile variable
With this option, -nv, at "setenv -e" command, a variable will be defined
as non-volatile.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-04 23:56:14 +02:00
AKASHI Takahiro
f658c2e190 cmd: efidebug: make some boot variables non-volatile
Boot####, BootOrder and BootNext should be non-volatile.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-04 23:56:14 +02:00
AKASHI Takahiro
8190b4a3e0 cmd: env: print a message when setting UEFI variable failed
Error message will alert a user that setting/deleting a variable failed.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-06-04 22:09:26 +02:00
Tom Rini
38c2a8a001 Pull request for UEFI sub-system for v2019.07-rc4
Corrections for boottime services for protocols and for the SetTime()
 service are provided.
 
 Error messages for the 'setenv -e' and 'bootefi bootmgr' commands are
 added.
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Merge tag 'efi-2019-07-rc4' of git://git.denx.de/u-boot-efi

Pull request for UEFI sub-system for v2019.07-rc4

Corrections for boottime services for protocols and for the SetTime()
service are provided.

Error messages for the 'setenv -e' and 'bootefi bootmgr' commands are
added.
2019-06-02 18:19:45 -04:00
Vladimir Oltean
b4c20f20ad cmd: mdio: Fix access to arbitrary PHY addresses
Alex reported the following:

  "
  I'm doing some MDIO work on a freescale/NXP platform and I bumped into
  errors with this command:
  => mdio r emdio#3 5 3
  Reading from bus emdio#3
  "Synchronous Abort" handler, esr 0x8600000e
  elr: ffffffff862b8000 lr : 000000008200cce4 (reloc)
  ...

  mdio list does not list any PHYs currently because ethernet is using DM
  and the interfaces are not probed at this time.  The PHY does exist
  on the bus though.
  The above scenario works with this commit reverted:
  e55047ec51 cmd: mdio: Switch to generic
  helpers when accessing the registers

  The current code using generic helpers only works for PHYs that have
  been registered and show up in bus->phymap and crashes for arbitrary
  IDs.  I find it useful to allow reading from other addresses over MDIO
  too, certainly helpful for people debugging MDIO on various boards.
  "

Fix this by reverting to use the raw MDIO bus operations in case there
is no PHY probed based on DT at the specified address.

This restores the old behavior for these PHYs, which means that the
newly introduced MMD-over-C22 helpers won't be available for them, but
at least they will be accessible again without crashing the system.

Fixes: commit e55047ec51 ("cmd: mdio: Switch to generic helpers when accessing the registers")
Reported-by: Alex Marginean <alexm.osslist@gmail.com>
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Reviewed-by: Alex Marginean <alexm.osslist@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-06-01 13:33:17 -05:00
AKASHI Takahiro
5b35093834 cmd: env: print a message when setting UEFI variable failed
Error message will alert a user that setting/deleting a variable failed.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-31 23:27:11 +02:00
Heinrich Schuchardt
005a804d0f cmd: remove unused display command
Compiling the display command leads to an error

    undefined reference to `display_set'

No implementation of display_set() exists in U-Boot.

Eliminate the `display` command as well as the accompanying files.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-28 18:55:08 -04:00
Mario Six
32dbe8c58a cmd: binop: Use hex2bin
Use the new hex2bin function in the binop command instead of converting
the data manually.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-21 07:52:34 +02:00
Mario Six
29dada9c2e cmd: binop: Use new environment api
Since the binop command was introduced, the environment API was changed.
Use the new API to make the command work again.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-21 07:52:34 +02:00
Trevor Woerner
1001502545 CONFIG_SPL_SYS_[DI]CACHE_OFF: add
While converting CONFIG_SYS_[DI]CACHE_OFF to Kconfig, there are instances
where these configuration items are conditional on SPL. This commit adds SPL
variants of these configuration items, uses CONFIG_IS_ENABLED(), and updates
the configurations as required.

Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Trevor Woerner <trevor@toganlabs.com>
[trini: Make the default depend on the setting for full U-Boot, update
more zynq hardware]
Signed-off-by: Tom Rini <trini@konsulko.com>
2019-05-18 08:15:35 -04:00
Heinrich Schuchardt
e2d82f8b2a efi_loader: comments for efi_install_fdt()
Describe that efi_install_fdt() defaults to using the device tree
indicated by environment variable fdtcontroladdr.

ACPI tables and device trees are mutually exclusive.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-12 20:54:23 +02:00
Heinrich Schuchardt
7e92db810b efi_loader: deduplicate code in cmd/bootefi.c
Move duplicate initialization code to single instance.

Adjust comments of concerned functions.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-12 20:54:23 +02:00
Heinrich Schuchardt
64b5ba4d29 efi_loader: make device path to text protocol customizable
The device path to text protocol is not needed for EBBR compliance. So
let's make it a customizable option.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-12 20:54:22 +02:00
Chris Packham
2b841dba5c cmd: ubifs: Remove select for non-existent option
There is no 'config CRC32', remove the select that was attempting to use
it.

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-05-10 07:18:13 -04:00
Tom Rini
7d41f2dcbe Merge git://git.denx.de/u-boot-riscv
- Correct SYS_TEXT_BASE for qemu.
- Support booti.
- Increase SYSBOOTM_LEN for Fedora/RISCV kernel.
- Support SMP booting from flash.
2019-05-09 07:11:52 -04:00
Atish Patra
3cedc97479 RISCV: image: Add booti support
This patch adds booti support for RISC-V Linux kernel. The existing
bootm method will also continue to work as it is.

It depends on the following kernel patch which adds the header to the
flat Image. Gzip compressed Image (Image.gz) support is not enabled with
this patch.

https://patchwork.kernel.org/patch/10925543/

Tested on HiFive Unleashed and QEMU.

Signed-off-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Tested-by: Karsten Merker <merker@debian.org>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
2019-05-09 16:47:52 +08:00
Tom Rini
eb511984e9 Merge branch 'master' of git://git.denx.de/u-boot-net
- Various PHY fixes / enhancements.
- TI K2G fixes
2019-05-08 22:46:31 -04:00
Carlo Caione
e55047ec51 cmd: mdio: Switch to generic helpers when accessing the registers
Switch to use the generic helpers to access the MMD registers so that we
can used the same command also for C45 PHYs, C22 PHYs with direct and
indirect access and PHYs implementing a custom way to access the
registers.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-05-07 14:51:55 -05:00
Heinrich Schuchardt
52cbac9b06 efi_loader: clean up UEFI sub-system initialization
allow_unaligned(), switch_to_non_secure_mode(), and efi_init_obj_list() are
called in sequence in multiple places.

Move calls to allow_unaligned() and switch_to_non_secure_mode() to
efi_init_obj_list().

Remove unused includes.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-07 21:10:03 +02:00
Tom Rini
44237e272f Merge branch 'master' of git://git.denx.de/u-boot-sh
- Various pinctrl / gpio fixes for R-Car
2019-05-06 07:19:31 -04:00
Marek Behún
2455efa2ea cmd: pxe: add board specific PXE default path
The list of PXE default paths contains ARCH and SOC specific paths, but
one PXE server can serve different board with the same ARCH and SOC.
This is the case for Turris Omnia and Turris Mox, where ARCH=arm and
SOC=mvebu.

If CONFIG_SYS_BOARD is defined, also try "default-$ARCH-$SOC-$BOARD"
path.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
2019-05-05 08:48:50 -04:00
Marek Vasut
41e30dcf87 cmd: mmc: Make Mode: printout consistent
The "Mode :" line is the only one in "mmc info" output that has a
space in front of the colon. Drop the space to make it consistent
with the rest of the output, e.g.:

=> mmc dev 1 ; mmc info
switch to partitions #0, OK
mmc1 is current device
Device: sd@ee160000
Manufacturer ID: 3
OEM: 5344
Name: SL08G
Bus Speed: 50000000
Mode : SD High Speed (50MHz)
    ^------------------------------ Remove this space
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 7.4 GiB
Bus Width: 1-bit
Erase Group Size: 512 Bytes

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
CC: Tom Rini <trini@konsulko.com>
2019-05-04 19:26:49 +02:00
Ismael Luceno Cortes
80b44fb376 cmd: clk: Handle ENODEV from clk_get_rate
clk_get_rate may return -ENODEV if the clock isn't valid.

Also, make the error cases go through a single path.

Fixes: ff8eee0330 ("cmd: clk: Add trivial implementation of clock dump
	for DM")

Signed-off-by: Ismael Luceno <ismael.luceno@silicon-gears.com>
Reviewed-by: Matthias Brugger <mbrugger@suse.com>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
2019-05-04 19:26:49 +02:00
Tom Rini
6e25cfe9a4 Pull request for UEFI sub-system for v2019.07-rc2
This pull request provides error fixes for the handling of GPT partitions
 and for the UEFI subsystem.
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Merge tag 'efi-2019-07-rc2' of git://git.denx.de/u-boot-efi

Pull request for UEFI sub-system for v2019.07-rc2

This pull request provides error fixes for the handling of GPT partitions
and for the UEFI subsystem.
2019-05-03 07:10:17 -04:00
Eugeniu Rosca
d02660960d cmd: gpt: fix and tidy up help message
Apply the following changes:
 - Guard the 'gpt read' command by 'ifdef CONFIG_CMD_GPT_RENAME',
   since 'gpt read' is not available on CMD_GPT_RENAME=n
 - Prefix the {read,swap,rename} commands with one space for consistency
 - Prefix the 'guid' commands with 'gpt' for consistency

Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:50 +02:00
Heinrich Schuchardt
556d8dc937 efi_loader: implement support of exit data
In case of a failure exit data may be passed to Exit() which in turn is
returned by StartImage().

Let the `bootefi` command print the exit data string in case of an error.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:50 +02:00
Heinrich Schuchardt
45203e0ccb efi_loader: memory leak in append value
When printing an UEFI variable an error may arise while converting an
illegal hexadecimal value. In this case a buffer is leaked.

Close the memory leak. Provide an error message.

Reported-by: Coverity (CID 185830)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:50 +02:00
Heinrich Schuchardt
39a1ff8cea efi_loader: optional data in load options are binary
The field boot OptionalData in structure _EFI_LOAD_OPTIONS is for binary
data.

When we use `efidebug boot add` we should convert the 5th argument from
UTF-8 to UTF-16 before putting it into the BootXXXX variable.

When printing boot variables with `efidebug boot dump` we should support
the OptionalData being arbitrary binary data. So let's dump the data as
hexadecimal values.

Here is an example session protocol:

=> efidebug boot add 00a1 label1 scsi 0:1 doit1 'my option'
=> efidebug boot add 00a2 label2 scsi 0:1 doit2
=> efidebug boot dump
Boot00A0:
  attributes: A-- (0x00000001)
  label: label1
  file_path: .../HD(1,MBR,0xeac4e18b,0x800,0x3fffe)/doit1
  data:
    00000000: 6d 00 79 00 20 00 6f 00 70 00 74 00 69 00 6f 00  m.y. .o.p.t.i.o.
    00000010: 6e 00 00 00                                      n...
Boot00A1:
  attributes: A-- (0x00000001)
  label: label2
  file_path: .../HD(1,MBR,0xeac4e18b,0x800,0x3fffe)/doit2
  data:

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:50 +02:00
AKASHI Takahiro
ffe2157447 cmd: efidebug: rework "boot dump" sub-command using GetNextVariableName()
Currently in do_efi_boot_dump(), we directly read EFI variables from
related environment variables. To accommodate alternative storage
backends, we should switch to using the UEFI API instead.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:50 +02:00
AKASHI Takahiro
d40e05ae95 efi_loader: set OsIndicationsSupported at init
UEFI variables should be installed using well-defined API.
Currently we don't support much, but the value of OsIndicationsSupported
will be updated once some features are added in the future.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>

Add comments. Rename a variable.

Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-05-02 18:17:49 +02:00
Kever Yang
15f09a1a83 rockchip: use 'arch-rockchip' as header file path
Rockchip use 'arch-rockchip' instead of arch-$(SOC) as common
header file path, so that we can get the correct path directly.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-05-01 00:00:05 +02:00
Igor Opaniuk
fc1fe01b08 avb: add support for named persistent values
AVB 2.0 spec. revision 1.1 introduces support for named persistent values
that must be tamper evident and allows AVB to store arbitrary key-value
pairs [1].

Introduce implementation of two additional AVB operations
read_persistent_value()/write_persistent_value() for retrieving/storing
named persistent values.

Correspondent pull request in the OP-TEE OS project repo [2].

[1]: https://android.googlesource.com/platform/external/avb/+/android-9.0.0_r22
[2]: https://github.com/OP-TEE/optee_os/pull/2699

Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Igor Opaniuk <igor.opaniuk@gmail.com>
2019-04-26 18:58:22 -04:00
Patrice Chotard
ee8a4a3f9d cmd: pxe: Display splashscreen from extlinux.conf input
The objective is to provide a simple way to retrieve a BMP file,
and display it as splashscreen, from extlinux.conf file input.

For this, we take example on https://www.syslinux.org/wiki/
index.php?title=Menu#The_advanced_menu_system
and more particularly on MENU BACKGROUND chapter.
For this, add "menu background" support in pxe command.

As example, extlinux.conf content will look like:

# Generic Distro Configuration file generated by OpenEmbedded
menu title Select the boot mode
TIMEOUT 20
menu background ../splash.bmp
DEFAULT stm32mp157c-ev1-sdcard
LABEL stm32mp157c-ev1-sdcard
	KERNEL /uImage
	FDT /stm32mp157c-ev1.dtb
	APPEND root=/dev/mmcblk0p6 rootwait rw earlyprintk console=ttySTM0,115200

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-04-26 17:51:51 -04:00
Tom Rini
1c64692df2 Merge branch 'master' of git://git.denx.de/u-boot-socfpga 2019-04-26 13:49:58 -04:00
Simon Goldschmidt
bbecfd4cf2 Revert "cmd: Kconfig: Do not include EEPROM if DM_I2C is used without DM_I2C_COMPAT"
This reverts commit 65a97e7fcf.

The 'eeprom' command has been converted to work with DM_I2C in a patch
submitted around the same time as this commit:
commit 0c07a9b407 ("eeprom: Add device model based I2C support to eeprom command")

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-04-25 00:00:49 +02:00
Simon Goldschmidt
4f25617758 eeprom: fix DM_I2C support without CONFIG_SYS_I2C_EEPROM_BUS
The current device model enabled eeprom code only works if
CONFIG_SYS_I2C_EEPROM_BUS is set.

This patch makes it work without that define so that the bus
number passed to 'eeprom_init' is used.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
2019-04-25 00:00:49 +02:00
Tom Rini
7d99406742 Various minor sandbox iumprovements
Fixes for tracing with sandbox
 Refactoring for boot_get_fdt()
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Merge tag 'pull-24apr19' of git://git.denx.de/u-boot-dm

Various minor sandbox iumprovements
Fixes for tracing with sandbox
Refactoring for boot_get_fdt()
2019-04-24 12:27:29 -04:00
Tom Rini
180e38ad2d Pull request for UEFI sub-system for v2019.07-rc1 (3)
This patch series reworks the implementation of the `bootefi` command to
 remove code duplication by using the LoadImage() boot service to load
 binaries.
 
 Missing short texts for UEFI protocols are added for display by the
 `efidebug dh` command.
 
 Missing parameter checks for AllocatePages() and CreateDeviceNode() are
 implemented.
 
 The constants for protocol GUIDs are changed to match the names in the UEFI
 specification.
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Merge tag 'efi-2019-07-rc1-3' of git://git.denx.de/u-boot-efi

Pull request for UEFI sub-system for v2019.07-rc1 (3)

This patch series reworks the implementation of the `bootefi` command to
remove code duplication by using the LoadImage() boot service to load
binaries.

Missing short texts for UEFI protocols are added for display by the
`efidebug dh` command.

Missing parameter checks for AllocatePages() and CreateDeviceNode() are
implemented.

The constants for protocol GUIDs are changed to match the names in the UEFI
specification.
2019-04-24 12:26:58 -04:00
Simon Glass
a24a78d7e3 Convert CONFIG_TRACE to Kconfig
This converts the following to Kconfig:
   CONFIG_TRACE

Signed-off-by: Simon Glass <sjg@chromium.org>
2019-04-23 20:26:43 -06:00
Christoph Muellner
7ae31fccec common: command: Add command execution tracer.
When using boot scripts it can become quite hard to understand
which commands are actually executed during bootup (e.g. where
is a kernel image loaded from or which DTB is in use).

Shell scripts suffer from a similar problem and many shells address
this problem with a command execution tracer (e.g. BASH has xtrace,
which can be enabled by "set -x").

This patch introduces a command tracer for U-Boot, which prints
every command with its arguments before it is executed.

Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-04-23 20:26:43 -06:00
Heinrich Schuchardt
6182495e10 efi_loader: need either ACPI table or device tree
The EBBR specification prescribes that we should have either an ACPI table
or a device tree but not both. Let us enforce this condition in the
`bootefi` command.

If the bootefi command is called without a device tree parameter use a
previously device tree or fall back to the internal device tree.

The fdt unit test should not be run on boards with an ACPI table.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
6b95b38c41 efi_loader: rework bootmgr/bootefi using load_image API
In the current implementation, bootefi command and EFI boot manager
don't use load_image API, instead, use more primitive and internal
functions. This will introduce duplicated code and potentially
unknown bugs as well as inconsistent behaviours.

With this patch, do_efibootmgr() and do_boot_efi() are completely
overhauled and re-implemented using load_image API.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>

Use efi_root as parent handle for the loaded image.
LoadImage() should be called with BootPolicy = true by the boot manager.
Avoid duplicate free_pool().
Eliminate variable memdp which is not needed after anymore due to
"efi_loader: correctly split device path of loaded image".

Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
e2e4098e1b cmd: bootefi: carve out do_bootefi_image() from do_bootefi()
This is a preparatory patch for reworking do_bootefi() in later patch.
All the non-boot-manager-based (that is, bootefi <addr>) code is put
into one function, do_bootefi_image().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
d6b21894d4 cmd: bootefi: carve out bootmgr code from do_bootefi()
This is a preparatory patch for reworking do_bootefi() in later patch.
do_bootmgr_exec() is renamed to do_efibootmgr() as we put all the necessary
code into this function.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
cc999d58e3 cmd: bootefi: move do_bootefi_bootmgr_exec() forward
This is a preparatory patch for reworking do_bootefi() in later patch.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
3fc2b16335 cmd: bootefi: carve out efi_selftest code from do_bootefi()
This is a preparatory patch for reworking do_bootefi() in later patch.

Efi_selftest code is unusual in terms of execution path in do_bootefi(),
which make that function complicated and hard to understand. With this
patch, all efi_selftest related code will be put in a separate function.

The change also includes expanding efi_run_prepare() and efi_run_finish()
in do_bootefi_exec().

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
3ffc52fd23 cmd: bootefi: merge efi_install_fdt() and efi_process_fdt()
This is a preparatory patch for reworking do_bootefi() in later patch.
For simplicity, merge two functions.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>

Return error code of efi_install_configuration_table() when aborting from
efi_install_fdt().

Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:28 +02:00
AKASHI Takahiro
e878e6a7da cmd: bootefi: carve out fdt handling from do_bootefi()
This is a preparatory patch for reworking do_bootefi() in later patch.

Carve out a function to handle the installation of the device tree
as a configuration table in system table.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:27 +02:00
AKASHI Takahiro
defa7b8edd cmd: bootefi: rework set_load_options()
set_load_options() can fail, so it should return error code to stop
invoking an image.
In addition, set_load_options() now takes a handle, instead of
loaded_image_info, to utilize efi_load_image() in a later patch.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:27 +02:00
Heinrich Schuchardt
391bc8a938 efi_loader: more short texts for protocols in efidebug
The `efidebug dh` command shows handles and the installed protocols. For
most of the protocols implemented by U-Boot a short text was shown. But for
some only the GUID was displayed.

Provide the missing short texts for the following protocols: HII String,
HII Database, HII Config Routing, Simple Network, PXE Base Code.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:27 +02:00
Heinrich Schuchardt
dec88e41e0 efi_loader: consistent naming of protocol GUIDs
We should consistently use the same name for protocol GUIDs as defined in
the UEFI specification. Not adhering to this rule has led to duplicate
definitions for the EFI_LOADED_IMAGE_PROTOCOL_GUID.

Adjust misnamed protocol GUIDs.

Adjust the text for the graphics output protocol in the output of the
`efidebug dh` command.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-23 00:37:27 +02:00
Tien Fong Chee
3695ea5deb cmd: ximg.c: Add support for getting external data address and length
This function supports getting both data address and length for
existing FIT subimage and FIT external data.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
2019-04-22 18:13:22 -04:00
Heinrich Schuchardt
dab8788a8c cmd: add exception command
The 'exception' command allows to test exception handling.

This implementation supports ARM, x86, RISC-V and the following exceptions:
* 'breakpoint' - prefetch abort exception (ARM 32bit only)
* 'unaligned'  - data abort exception (ARM only)
* 'undefined'  - undefined instruction exception

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-22 12:06:39 -04:00
Patrick Delaunay
85d0aec0fd usb: reload watchdog during ums command
Reload the watchdog in the mass storage command ums
to avoid reboot during the usb waiting loop
when the host doesn't send any request.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-04-21 10:26:52 +02:00
Andy Shevchenko
cbc1081da0 dfu: Avoid declaring unused variables and absent parameters
The compiler is not happy when neither USB nor TFTP transport for DFU defined:

cmd/dfu.c: In function ‘do_dfu’:
cmd/dfu.c:31:8: warning: unused variable ‘devstring’ [-Wunused-variable]
  char *devstring = argv[3];
        ^~~~~~~~~
cmd/dfu.c:30:8: warning: unused variable ‘interface’ [-Wunused-variable]
    char *interface = argv[2];
          ^~~~~~~~~

Surround those variables by #ifdef expression.

More serious, that comes under same circumstances, is a compilation error due
to absence of macro parameter:

In file included from include/image.h:45,
                 from include/common.h:35,
                 from cmd/dfu.c:13:
include/command.h:207:24: error: expected expression before ‘,’ token
 # define _CMD_HELP(x) x,
                        ^
include/command.h:286:18: note: in expansion of macro ‘_CMD_HELP’
    _cmd, _usage, _CMD_HELP(_help) _CMD_COMPLETE(_comp) }
                  ^~~~~~~~~
include/command.h:290:3: note: in expansion of macro ‘U_BOOT_CMD_MKENT_COMPLETE’
   U_BOOT_CMD_MKENT_COMPLETE(_name, _maxargs, _rep, _cmd, \
   ^~~~~~~~~~~~~~~~~~~~~~~~~
include/command.h:332:2: note: in expansion of macro ‘U_BOOT_CMD_COMPLETE’
  U_BOOT_CMD_COMPLETE(_name, _maxargs, _rep, _cmd, _usage, _help, NULL)
  ^~~~~~~~~~~~~~~~~~~
cmd/dfu.c:70:1: note: in expansion of macro ‘U_BOOT_CMD’
 U_BOOT_CMD(dfu, CONFIG_SYS_MAXARGS, 1, do_dfu,
 ^~~~~~~~~~
make[1]: *** [scripts/Makefile.build:279: cmd/dfu.o] Error 1
make: *** [Makefile:1518: cmd] Error 2

Put empty string unconditionally to have macro parameter present.

Fixes: 0f44d33536 ("dfu: Fix up the Kconfig mess")
Cc: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
2019-04-21 10:26:51 +02:00
Tom Rini
14b8c420b8 Xilinx/FPGA changes for v2019.07
fpga:
 - Add support for external data in FIT
 - Extend testing for external data case
 - Inform user about a need to run post config on Zynq
 
 arm:
 - Tune zynq command functions
 - Fix internal variable setting
 
 arm64:
 - Add support for zc39dr decoding
 - Disable WDT for zcu100
 - Small changes in reset_reason()
 - Some DT changes (spi)
 - Tune qspi-mini configuration
 - Remove useless eeprom setting
 - Fix two sdhci boot case
 
 spi:
 - Fix tap delay programming
 
 clk:
 - Enable i2c in SPL
 
 net:
 - Fix gem phydev handling
 - Remove phy detection code from gem driver
 
 general:
 - Correct EXT_DTB usage for MULTI_DTB_FIT configuration
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Merge tag 'xilinx-for-v2019.07' of git://git.denx.de/u-boot-microblaze

Xilinx/FPGA changes for v2019.07

fpga:
- Add support for external data in FIT
- Extend testing for external data case
- Inform user about a need to run post config on Zynq

arm:
- Tune zynq command functions
- Fix internal variable setting

arm64:
- Add support for zc39dr decoding
- Disable WDT for zcu100
- Small changes in reset_reason()
- Some DT changes (spi)
- Tune qspi-mini configuration
- Remove useless eeprom setting
- Fix two sdhci boot case

spi:
- Fix tap delay programming

clk:
- Enable i2c in SPL

net:
- Fix gem phydev handling
- Remove phy detection code from gem driver

general:
- Correct EXT_DTB usage for MULTI_DTB_FIT configuration
2019-04-17 09:19:13 -04:00
Tien Fong Chee
9184c92f46 fpga: Add support for getting external data address and length
This function supports getting both data address and length for
existing FPGA subimage and FPGA external data.

Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2019-04-16 11:51:33 +02:00
Tom Rini
38f94d3539 Pull request for UEFI sub-system for v2019.07-rc1 (2)
In the aarch64 crash dump information about the loaded EFI images is added.
 
 In README.uefi the development target is for the UEFI subsystem is
 described as "Embedded Base Boot Requirements (EBBR) Specification"
 compliance.
 
 Several bug fixes are supplied.
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Merge tag 'efi-2019-07-rc1-2' of git://git.denx.de/u-boot-efi

Pull request for UEFI sub-system for v2019.07-rc1 (2)

In the aarch64 crash dump information about the loaded EFI images is added.

In README.uefi the development target is for the UEFI subsystem is
described as "Embedded Base Boot Requirements (EBBR) Specification"
compliance.

Several bug fixes are supplied.
2019-04-15 07:30:25 -04:00
Tom Rini
216800acf1 Merge branch 'master' of git://git.denx.de/u-boot-spi
Conflicts:
	arch/arm/dts/armada-385-amc.dts
	arch/arm/dts/armada-xp-theadorable.dts
	arch/arm/dts/stm32mp157c-ev1-u-boot.dtsi

Signed-off-by: Tom Rini <trini@konsulko.com>
2019-04-14 00:03:06 -04:00
Ilias Apalodimas
29361ec473 Change FDT memory type from runtime data to boot services data
Following Ard's suggestion:
Runtime data sections are intended for data that is used by the runtime
services implementation.
Let's change the type to EFI_BOOT_SERVICES_DATA.

This also fixes booting of armv7 using efi and fdtcontroladdr.

Suggested-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-04-12 22:00:42 +02:00
Patrick Delaunay
b0cc1b846f dm: spi: Read default speed and mode values from DT
This patch update the behavior introduced by
commit 96907c0fe5 ("dm: spi: Read default speed and mode values from DT")

In case of DT boot, don't read default speed and mode for SPI from
CONFIG_* but instead read from DT node. This will make sure that boards
with multiple SPI/QSPI controllers can be probed at different
bus frequencies and SPI modes.

Remove also use in boards of the value speed=0 (no more supported)
for ENV in SPI by using CONFIG_ENV_SPI_MAX_HZ=0.

DT values will be always used when available (full DM support of
SPI slave with available DT node) even if speed and mode are requested;
for example in splash screen support (in splash_sf_read_raw)
or in SPL boot (in spl_spi_load_image).
The caller of spi_get_bus_and_cs() no more need to force speed=0.

But the current behavior don't change if the SPI slave is not
present (device with generic driver is created automatically)
or if platdata is used (CONFIG_OF_PLATDATA).

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
2019-04-12 11:54:50 +05:30
Michael Walle
82a00be353 cmd: add wdt command
Add a command to control the watchdog devices. This is useful if the
watchdog is rather long running (eg. seconds) and it should be
controlled by scripts. It is also handy during debugging.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Stefan Roese <sr@denx.de>
2019-04-12 07:04:18 +02:00
Tom Rini
02f173ca15 Merge branch 'master' of git://git.denx.de/u-boot-usb 2019-04-11 14:29:37 -04:00
Jean-Jacques Hiblot
aaa12157c7 fs: Add a new command to create symbolic links
The command line is:
ln <interface> <dev[:part]> target linkname

Currently symbolic links are supported only in ext4 and only if the option
CMD_EXT4_WRITE is enabled.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2019-04-09 20:04:03 -04:00
Ismael Luceno Cortes
51f60a89b7 usb: Make portspeed return a read-only string
Current code is plain wrong, and there's no need to have a mutable string,
so fix function type and remove the intermediate variable.

Signed-off-by: Ismael Luceno <ismael.luceno@silicon-gears.com>
2019-04-09 13:11:45 +02:00
Patrick Delaunay
c95e632de4 Convert CONFIG_DEFAULT_SPI_* to Kconfig
This converts the following to Kconfig:
   CONFIG_DEFAULT_SPI_BUS
   CONFIG_DEFAULT_SPI_MODE

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-03-25 17:36:53 -04:00
Heinrich Schuchardt
1fd7a47641 efi_loader: memory leak in efi_dump_single_var()
A misplaced return statement lead to a memory leak in
efi_dump_single_var().

Reported-by: Coverity (CID 185829)
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-03-20 18:16:53 +01:00
Sean Nyekjaer
731785df0b cmd: fastboot: handle watchdog while waiting for fastboot commands.
Watchdog is not handled while waiting for fastboot commands.

Tested on a i.MX6 ULL EVK board.

Signed-off-by: Sean Nyekjaer <sean@geanix.com>
2019-03-16 13:29:43 +01:00
Vagrant Cascadian
c8087f67f1 cmd: thordown: Fix spelling of download.
Signed-off-by: Vagrant Cascadian <vagrant@debian.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-03-08 11:31:44 -05:00
Heinrich Schuchardt
1fa442ed43 efi_loader: error handling for efidebug boot add
In  `efidebug boot add iPXE scsi 0:1 snp-arm64.efi --foo` a parameter is
missing. Hence the command should not silently return as if everything were
ok but should display the usage info.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Alexander Graf <agraf@csgraf.de>
2019-03-02 23:34:26 +01:00
AKASHI Takahiro
00358bb804 cmd: efidebug: add memmap command
"memmap" command prints uefi-specific memory map information.
=> efi memmap
Type             Start            End              Attributes
================ ================ ================ ==========
CONVENTIONAL     0000000040000000-000000007de27000 WB
RUNTIME DATA     000000007de27000-000000007de28000 WB|RT
RESERVED         000000007de28000-000000007de2a000 WB
RUNTIME DATA     000000007de2a000-000000007de2b000 WB|RT
RESERVED         000000007de2b000-000000007de2c000 WB
RUNTIME DATA     000000007de2c000-000000007de2d000 WB|RT
LOADER DATA      000000007de2d000-000000007ff37000 WB
RUNTIME CODE     000000007ff37000-000000007ff38000 WB|RT
LOADER DATA      000000007ff38000-0000000080000000 WB

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
AKASHI Takahiro
fa5367342a cmd: efidebug: add images command
"images" command prints loaded images-related information.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
AKASHI Takahiro
a80146205d cmd: efidebug: add dh command
"dh" command prints all the uefi handles used in the system.

=> efi dh
        7ef3bfa0: Device Path, Device Path To Text, Device Path Utilities,
		  Unicode Collation 2
        7ef31d30: Driver Binding
        7ef31da0: Simple Text Output
        7ef31e10: Simple Text Input, Simple Text Input Ex
        7ef3cca0: Block IO, Device Path
        7ef3d070: Block IO, Device Path
        7ef3d1b0: Block IO, Device Path, Simple File System
        7ef3d3e0: Block IO, Device Path, Simple File System

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
AKASHI Takahiro
66eaf56648 cmd: efidebug: add drivers command
"drivers" command prints all the uefi drivers on the system.

=> efi drivers
Driver           Name                 Image Path
================ ==================== ====================
000000007ef003d0 <NULL>               <built-in>

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
AKASHI Takahiro
355cdb5a72 cmd: efidebug: add devices command
"devices" command prints all the uefi variables on the system.

=> efi devices
Scanning disk ahci_scsi.id0lun0...
Scanning disk ahci_scsi.id1lun0...
Found 4 disks
Device           Device Path
================ ====================
000000007ef07ea0 /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)
000000007ef00c10 /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/Scsi(0,0)
000000007ef00dd0 /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/Scsi(1,0)
000000007ef07be0 /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/Scsi(1,0)/HD(1,MBR,0x086246ba,0x800,0x40000)
000000007ef07510 /VenHw(e61d73b9-a384-4acc-aeab-82e828f3628b)/Scsi(1,0)/HD(2,MBR,0x086246ba,0x40800,0x3f800)

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
AKASHI Takahiro
59df7e7e77 cmd: add efidebug command
Currently, there is no easy way to add or modify UEFI variables.
In particular, bootmgr supports BootOrder/BootXXXX variables, it is
quite hard to define them as u-boot variables because they are represented
in a complicated and encoded format.

The new command, efidebug, helps address these issues and give us
more friendly interfaces:
 * efidebug boot add: add BootXXXX variable
 * efidebug boot rm: remove BootXXXX variable
 * efidebug boot dump: display all BootXXXX variables
 * efidebug boot next: set BootNext variable
 * efidebug boot order: set/display a boot order (BootOrder)

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
AKASHI Takahiro
49d81fdfb8 cmd: env: add "-e" option for handling UEFI variables
"env [print|set] -e" allows for handling uefi variables without
knowing details about mapping to corresponding u-boot variables.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-25 12:47:13 +01:00
Jan Kiszka
2ab6e74dbd cmd: Kconfig: LED command depends on LED subsystems
Without CONFIG_LED, we get

cmd/built-in.o: In function `show_led_state':
cmd/led.c:40: undefined reference to `led_get_state'
cmd/built-in.o: In function `do_led':
cmd/led.c:99: undefined reference to `led_get_by_label'
cmd/led.c:108: undefined reference to `led_set_state'

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2019-02-22 19:49:41 -05:00
Simon Glass
48ca690917 gpio: Use case-insentive matching on the GPIO name
Allow the 'gpio' command to match GPIO bank names regardless of the case
of each. While these are generally in upper case, it is useful to be able
to provide lower case with the command.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-20 15:25:28 +08:00
Simon Glass
b8989b537e gpio: Show inactive GPIOs when explicitly requested
At present the gpio command only shows GPIOs which are marked as in use.
This makes sense with 'gpio status' since we already have the '-a' flag
to indicate that all GPIOs should be shown. But when a particular GPIO is
requested, it seems better to always display it. At present the request is
simply ignored.

For example if GPIO a10 is not in use, then:

   > gpio status a10

shows nothing, not even the function being used for that GPIO. With this
change, it shows the pin status:

   > gpio status a10
   a10: input: 0 [ ]

Add an extra parameter for this to avoid changing the existing flag
parameter.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
[bmeng: correct the 'gpio' command in the commit message]
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
2019-02-20 15:24:29 +08:00
Ismael Luceno Cortes
2d3beff2d2 cmd: pcmcia: Build only if CONFIG_CMD_PCMCIA=y
Signed-off-by: Ismael Luceno <ismael.luceno@silicon-gears.com>
2019-02-19 16:58:24 -05:00
Gervais, Francois
84c7a1398f cmd/fs: fix build if CMD_BOOTEFI is not set
Fixes:
cmd/fs.c:29: undefined reference to `efi_set_bootdev'

Signed-off-by: Francois Gervais <fgervais@distech-controls.com>
2019-02-19 16:58:23 -05:00
Roman Kapl
44ac80e7e9 cmd: date: Do not overwrite arguments
Arguments are const and belong to the caller. Calling date in a hush
loop will yield different results from the second invocation.

Signed-off-by: Roman Kapl <rka@sysgo.com>
2019-02-19 08:55:43 -05:00
Kurban Mallachiev
957f51e863 elf: fix cache flushing in 'bootelf -p' command
Currently there are two problems in 'bootelf -p' (load elf by segments)
command:
- bss section is not flushed, so booted elf can have non zero values
  in bss;
- at least on ARM there are 'CACHE: Misaligned operation at
  range...' warnings

Use p_memsz instead of p_filesz during cache flushing for elf segment.
p_filesz doesn't include zero initialized memory (e.g. bss section),
which also should be flushed.

Align these cache flushes to line boundaries.

Signed-off-by: Kurban Mallachiev <mallachiev@ispras.ru>
2019-02-19 08:55:43 -05:00
Heinrich Schuchardt
1504bb0d96 efi_loader: clean up bootefi_test_prepare()
Free resources upon failure.

Correct the function description.

As there is no need for any special address in the dummy memory device
path passed via the EFI_LOADED_IMAGE_PROTOCOL simply use 0 as address.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-16 15:42:20 +01:00
Heinrich Schuchardt
914df75b0c efi_loader: fix EFI entry counting
`bootefi selftest` fails on qemu-x86_defconfig if efi_selftest() is not
invoked using EFI_CALL().

Likewise we call the entry point of EFI payloads with
EFI_CALL(efi_start_image()).

entry_count indicates if we are in U-Boot (1) or in EFI payload code (0).
As we start in U-Boot code the initial value has to be 1.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-16 15:42:20 +01:00
Heinrich Schuchardt
f69d63fae2 efi_loader: use efi_start_image() for bootefi
Remove the duplicate code in efi_do_enter() and use efi_start_image() to
start the image invoked by the bootefi command.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-16 15:42:20 +01:00
Heinrich Schuchardt
8f7e2b2980 efi_loader: set entry point in efi_load_pe()
Up to now efi_load_pe() returns the entry point or NULL in case of an
error. This does not allow to return correct error codes from LoadImage().

Let efi_load_pe() return a status code and fill in the entry point in the
corresponding field of the image object.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-02-16 15:42:20 +01:00
Tom Rini
e35171e94e - add compute module 3+
- fix 64 bit warning in bmp command
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Merge tag '2019.01-next' of https://github.com/mbgg/u-boot

- add compute module 3+
- fix 64 bit warning in bmp command
2019-02-15 20:10:15 -05:00
Adam Heinrich
77195216ff cmd: bmp: Make integer-to-pointer cast platform, independent
This patch fixes the int-to-pointer-cast warning on aarch64.

Signed-off-by: Adam Heinrich <adam@adamh.cz>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
2019-02-15 12:48:02 +01:00
Heinrich Schuchardt
f6c6df7ebc efi_loader: refactor switch to non-secure mode
Refactor the switch from supervisor to hypervisor to a new function called
at the beginning of do_bootefi().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:06 +01:00
AKASHI Takahiro
056b45bc50 efi_loader: move efi_init_obj_list() to a new efi_setup.c
The function, efi_init_obj_list(), can be shared in different pseudo efi
applications, like bootefi/bootmgr as well as my efishell. Moreover, it
will be utilized to extend efi initialization, for example, my "removable
disk support" patch and "capsule-on-disk support" patch in the future.

So with this patch, it will be moved to a new file, efi_setup.c, under
lib/efi_loader and exported, making no changes in functionality.

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Remove lines deactivated by #if 1 #else
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:05 +01:00
Heinrich Schuchardt
c6d876fa2d efi_loader: avoid unnecessary pointer to long conversion
debug() support supports %p to print pointers.

The debug message is unique. So there is not need to write a possibly
distracting line number.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:05 +01:00
Heinrich Schuchardt
0ea8741ff6 efi_loader: CMD_BOOTEFI_HELLO_COMPILE in configs
It should not be necessary to adjust CMD_BOOTEFI_HELLO_COMPILE in config
files.

arch/arm/lib/crt0_arm_efi.S cannot be compiled in thumbs mode. We can
disable CMD_BOOTEFI_HELLO_COMPILE for CONFIG_CPU_V7M. So there is no longer
a need to disable it in stm32 configs.

helloworld.efi can be built without problems on x86_64. So there is no need
to disable it in chromebook_link64_defconfig and qemu-x86_64_defconfig.

Same is true for ARM V7A. So do not disable CMD_BOOTEFI_HELLO_COMPILE in
kp_imx6q_tpc_defconfig.

Some architecture checks are already make for EFI_LOADER. There is no need
to repeat them for CMD_BOOTEFI_HELLO_COMPILE

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrice.Chotard@st.com
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:05 +01:00
Heinrich Schuchardt
0a76ba6556 efi_loader: use named constant for efi_dp_from_mem()
When calling efi_dp_from_mem() use a named constant for the memory type.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
2019-02-13 09:40:05 +01:00
Marcel Ziswiler
b3860bfe77 cmd: sata: add null pointer check for dev
Calling sata_scan() with a null pointer probably won't make much sense.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2019-02-09 07:51:00 -05:00