Commit graph

1614 commits

Author SHA1 Message Date
Marek Szyprowski
750c543ca7 cmd: Add MBR partition layout control utility
Add a 'mbr' command to let users create or verify MBR partition layout
based on the provided text description. The partition layout is
alternatively read from the 'mbr_parts' environment variable. This can be
used in scripts to help system image flashing tools to ensure proper
partition layout.

The syntax of the text description of the partition list is similar to
the one used by the 'gpt' command. Supported parameters are: name
(currently ignored), start (partition start offset in bytes), size (in
bytes or '-' to expand it to the whole free area), bootable (boolean
flag) and id (MBR partition type). If one wants to create more than 4
partitions, an 'Extended' primary partition (with 0x05 ID) has to be
explicitely provided as a one of the first 4 entries.

Here is an example how to create a 6 partitions (3 on the 'extended
volume'), some of the predefined sizes:

> setenv mbr_parts 'name=boot,start=4M,size=128M,bootable,id=0x0e;
  name=rootfs,size=3072M,id=0x83;
  name=system-data,size=512M,id=0x83;
  name=[ext],size=-,id=0x05;
  name=user,size=-,id=0x83;
  name=modules,size=100M,id=0x83;
  name=ramdisk,size=8M,id=0x83'
> mbr write mmc 0

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
2021-01-15 16:00:32 -05:00
Heinrich Schuchardt
94686f60a2 efi_loader: implement EFI_DT_FIXUP_PROTOCOL
A boot manager like GRUB can use the protocol to

* apply U-Boot's fix-ups to the a device-tree
* let U-Boot make memory reservations according to the device-tree
* install the device-tree as a configuration table

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-13 02:38:01 +01:00
Heinrich Schuchardt
48618e9b8b cmd: conitrace: increase wait for next key
At 9600 baud or less a 1 ms wait is too short to detect the end of an
escape sequence.

Increase the wait duration to 10 ms which will work down to 1200 baud.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-13 02:38:01 +01:00
Heinrich Schuchardt
5f59518a7b efi_loader: setting boot device
Up to now the bootefi command used the last file loaded to determine the
boot partition. This has led to errors when the fdt had been loaded from
another partition after the EFI binary.

Before setting the boot device from a loaded file check if it is a PE-COFF
image or a FIT image.

For a PE-COFF image remember address and size, boot device and path.

For a FIT image remember boot device and path.

If the PE-COFF image is overwritten by loading another file, forget it.

Do not allow to start an image via bootefi which is not the last loaded
PE-COFF image.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-13 02:38:00 +01:00
Heinrich Schuchardt
bb33c79e47 efi_loader: simplify running helloworld.efi
Currently when executing 'bootefi hello' we copy helloworld.efi to the
address identified by environment variable loadaddr. This is unexected
behavior for a user. There is no need to copy helloworld.efi before
executing it after relocation.

Remove the copy action.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2021-01-13 02:38:00 +01:00
Tom Rini
bc0b99bd8b Xilinx changes for v2021.04
arm64:
 - DT updates
 
 microblaze:
 - Add support for NOR device support
 
 spi:
 - Fix unaligned data write issue
 
 nand:
 - Minor code change
 
 xilinx:
 - Fru fix in limit calculation
 - Fill git repo link for all Xilinx boards
 
 video:
 - Add support for seps525 spi display
 
 tools:
 - Minor Vitis file support
 
 cmd/common
 - Minor code indentation fixes
 
 serial:
 - Uartlite debug uart initialization fix
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Merge tag 'xilinx-for-v2021.04' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2021.04

arm64:
- DT updates

microblaze:
- Add support for NOR device support

spi:
- Fix unaligned data write issue

nand:
- Minor code change

xilinx:
- Fru fix in limit calculation
- Fill git repo link for all Xilinx boards

video:
- Add support for seps525 spi display

tools:
- Minor Vitis file support

cmd/common
- Minor code indentation fixes

serial:
- Uartlite debug uart initialization fix
2021-01-06 07:57:33 -05:00
Tom Rini
b11f634b1c Driver model: make some udevice fields private
Driver model: Rename U_BOOT_DEVICE et al.
 dtoc: Tidy up and add more tests
 ns16550 code clean-up
 x86 and sandbox minor fixes for of-platdata
 dtoc prepration for adding build-time instantiation
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Merge tag 'dm-pull-5jan21' of git://git.denx.de/u-boot-dm into next

Driver model: make some udevice fields private
Driver model: Rename U_BOOT_DEVICE et al.
dtoc: Tidy up and add more tests
ns16550 code clean-up
x86 and sandbox minor fixes for of-platdata
dtoc prepration for adding build-time instantiation
2021-01-05 22:34:43 -05:00
Tom Rini
720620e691 Prepare v2021.01-rc5
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Merge tag 'v2021.01-rc5' into next

Prepare v2021.01-rc5

Signed-off-by: Tom Rini <trini@konsulko.com>
2021-01-05 16:20:26 -05:00
Simon Glass
73466df3e2 dm: core: Access device flags through functions
At present flags are stored as part of the device. In preparation for
storing them separately, change the access to go through inline functions.

Signed-off-by: Simon Glass <sjg@chromium.org>
2021-01-05 12:24:41 -07:00
Philippe Reynes
1639988fa4 cmd: ubi: don't allow to rename a volume to a name that already exist
This commits add a check on the command ubi rename. This check avoids
to rename a volume to with a name that is already used on another ubi
volume. If two volumes has the same name, then the ubi device can't be
mounted anymore.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2021-01-04 09:10:17 -05:00
Michal Simek
e7fcfef431 cmd: load: Fix code indentation
Reported by smatch like:
cmd/load.c:228 read_record() warn: inconsistent indenting

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2021-01-04 10:51:26 +01:00
Sughosh Ganu
7407595286 efidebug: capsule: Add a command to update capsule on disk
Add a efidebug subcommand to initiate a firmware update using the efi
firmware management protocol(fmp) set_image routine.

The firmware update can be initiated through

'efidebug capsule disk-update'

This would locate the efi capsule file on the efi system partition,
and call the platform's set_image fmp routine to initiate the firmware
update.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
2020-12-31 14:41:31 +01:00
Simon Glass
36c03d1830 cmd: Drop use of old sequence numbers in commands
Several commands use sequence numbers. Update them to use the new ones.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-18 20:32:21 -07:00
Simon Glass
8b85dfc675 dm: Avoid accessing seq directly
At present various drivers etc. access the device's 'seq' member directly.
This makes it harder to change the meaning of that member. Change access
to go through a function instead.

The drivers/i2c/lpc32xx_i2c.c file is left unchanged for now.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-18 20:32:21 -07:00
Simon Glass
8a8d24bdf1 dm: treewide: Rename ..._platdata variables to just ..._plat
Try to maintain some consistency between these variables by using _plat as
a suffix for them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13 16:51:09 -07:00
Simon Glass
c69cda25c9 dm: treewide: Rename dev_get_platdata() to dev_get_plat()
Rename this to be consistent with the change from 'platdata'.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13 16:51:09 -07:00
Simon Glass
caa4daa2ae dm: treewide: Rename 'platdata' variables to just 'plat'
We use 'priv' for private data but often use 'platdata' for platform data.
We can't really use 'pdata' since that is ambiguous (it could mean private
or platform data).

Rename some of the latter variables to end with 'plat' for consistency.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-13 16:51:08 -07:00
Heinrich Schuchardt
3a5ec03578 cmd: sandbox: implement exception command
Implement the commands

* exception undefined - execute an illegal instruction
* exception sigsegv - cause a segment violation

Here is a possible output:

    => exception undefined
    Illegal instruction
    pc = 0x55eb8d0a7575, pc_reloc = 0x57575
    Resetting ...

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-12-13 07:58:17 -07:00
Simon Glass
1a62d64c7d cli: Support macro processing with a fixed-size buffer
At present cli_simple_process_macros() requires that the caller provide
an output buffer that is exactly CONFIG_SYS_CBSIZE bytes in length. This
makes sense since it is designed to be used from the command line. But we
also want to use it for bootargs substitution.

Update the function to allow the caller to specify the buffer size. Also
return an error if the buffer is exhausted. The caller can ignore that if
preferred.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-04 16:10:01 -05:00
Simon Glass
96434a76fd env: Allow returning errors from hdelete_r()
At present this function returns 1 on success and 0 on failure. But in
the latter case it provides no indication of what went wrong.

If an attempt is made to delete a non-existent variable, the caller may
want to ignore this error. This happens when setting a non-existent
variable to "", for example.

Update the function to return 0 on success and a useful error code on
failure. Add a function comment too.

Make sure that env_set() does not return an error if it is deleting a
variable that doesn't exist. We could update env_set() to return useful
error numbers also, but that is beyond the scope of this change.

Signed-off-by: Simon Glass <sjg@chromium.org>

wip
2020-12-04 16:09:06 -05:00
AKASHI Takahiro
7f35cedfd9 cmd: add "efidebug capsule" command
"efidebug capsule" is more or less a debugging utility.
  efidebug capsule update: invoke UpdateCapsule against data on memory
  efidebug capsule show: show a capsule header
  efidebug capsule result: dump a capsule result variable

Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2020-12-03 21:22:50 +01:00
Ilias Apalodimas
94e7820024 cmd: efidebug: Add support for TCG2 final events table
A previous commit is adding EFI_TCG2_PROTOCOL, which in it's eventlog
support registers an EFI configuration table.
Let's add the necessary GUID so 'efidebug table' command can display
table names properly.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2020-12-03 21:22:40 +01:00
Ilias Apalodimas
e926136bb2 tpm: use more than sha256 on pcr_extend
The current tpm2_pcr_extend is hardcoded using SHA256.
Let's make the actual command to the TPM2 configurable so we can support
a wider range of algorithms and keep the current command line as-is i.e
limited to SHA256 only

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-12-03 21:22:40 +01:00
Patrick Delaunay
48aee0afb6 cmd: Kconfig: migrate CONFIG_SYS_PROMPT_HUSH_PS2
Move CONFIG_SYS_PROMPT_HUSH_PS2 in Kconfig, depending
on CONFIG_HUSH_PARSER, and remove the default value defined
in cli_hush.c under __U_BOOT__.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-12-01 14:12:28 -05:00
Simon Glass
2c02152a8e setexpr: Add support for strings
Add support for dealing with string operands, including reading a string
from memory into an environment variable and concatenating two strings.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Marek Behún <marek.behun@nic.cz>
2020-12-01 10:33:38 -05:00
Simon Glass
f66bee41ab setexpr: Convert to use a struct for values
At present a ulong is used to hold operand values. This means that
strings cannot be used. While most operations are not useful for strings,
concatenation is. As a starting point to supporting strings, convert the
code to use a struct instead of a ulong for operands.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Simon Glass
8f4aa7ddb9 setexpr: Correct buffer overflow bug and enable tests
At present when more than one substitution is made this function
overwrites its buffers. Fix this bug and update the tests now that they
can pass.

Also update the debug code to show all substrings, since at present it
omits the final one.

Fixes: 855f18ea0e ("setexpr: add regex substring matching and substitution")
Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Simon Glass
9528229f22 setexpr: Correct dropping of final unmatched string
At present the 'nlen' variable increases with each loop. If the previous
loop had back references, then subsequent loops without back references
use the wrong value of nlen. The value is larger, meaning that the string
terminator from nbuf is copied along to the main buffer, thus terminating
the string prematurely.

This leads to the final result being truncated, e.g. missing the last
(unmatched) part of the string. So "match match tail" become
"replaced replaced" instead of "replaced replaced tail".

Fix this by resetting nlen to the correct value each time around the lop.

Fixes: 855f18ea0e ("setexpr: add regex substring matching and substitution")
Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Simon Glass
d422c77ae8 setexpr: Add some tests for buffer overflow and backref
Add tests to check for buffer overflow using simple replacement as well
as back references. At present these don't fully pass.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Simon Glass
56331b2680 setexpr: Split the core logic into its own function
At present this function always allocates a large amount of stack, and
selects its own size for buffers. This makes it hard to test the code
for buffer overflow.

Separate out the inner logic of the substitution so that tests can call
this directly. This will allow checking that the algorithm does not
overflow the buffer.

Fix up one of the error lines at the same time, since it should be
printing nbuf_size, not data_size.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Simon Glass
25a43ac84a setexpr: Add explicit support for 32- and 64-bit ints
At present this function assumes that a size of 4 refers to a ulong. This
is true on 32-bit machines but not commonly on 64-bit machines.

This means that the 'l' specify does not work correctly with setexpr.

Add an explicit case for 32-bit values so that 64-bit machines can still
use the 'l' specifier. On 32-bit machines, 64-bit is still not supported.

This corrects the operation of the default size (which is 4 for setexpr),
so update the tests accordingly.

The original code for reading from memory was included in 47ab5ad145
("cmd_setexpr: allow memory addresses in expressions") but I am not adding
a Fixes: tag since that code was not written with 64-bit machines in mind.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Simon Glass
7526deec7e command: Add constants for cmd_get_data_size string / error
At present these values are open-coded in a few places. Add constants so
the meaning is clear.

Also add a comment to cmd_get_data_size()

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-12-01 10:33:38 -05:00
Anton Leontiev
db3667413d cmd: pxe: Use internal FDT if retrieving from FDTDIR fails
As FDTDIR label doesn't specify exact file to be loaded, it should
not fail if no file exists in the directory. In this case try to boot
with internal FDT if it exists.

Signed-off-by: Anton Leontiev <aleontiev@elvees.com>
2020-12-01 10:33:37 -05:00
Ilias Apalodimas
a322f54f50 tpm: Change response length of tpm2_get_capability()
For implementing the EFI_TCG2_PROTOCOL we need the count field returned by
the TPM when reading capabilities via tpm2_get_capability().

Adjust the implementation of the 'tpm2 get_capability' command accordingly.

Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-11-09 17:28:18 +01:00
Heinrich Schuchardt
2fb3ed2cbc cmd: conitrace: replace getc() by getchar()
This command was missed when renaming getc() to getchar().

Fixes: c670aeee3d ("common: rename getc() to getchar()")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-11-09 17:28:17 +01:00
Sean Anderson
3e40976aba cmd: log: Add commands to manipulate filters
This adds several commands to add, list, and remove log filters. Due to the
complexity of adding a filter, `log filter-list` uses options instead of
positional arguments.

These commands have been added as subcommands to log by using a dash to
join the subcommand and subsubcommand. This is stylistic, and they could be
converted to proper subsubcommands if it is wished.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30 10:56:11 -04:00
Sean Anderson
018aad8750 cmd: log: Make "log level" print all log levels
This makes the log level command print all valid log levels. The default
log level is annotated. This provides an easy way to see which log levels
are compiled-in.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30 10:56:11 -04:00
Sean Anderson
1c593a105a cmd: log: Add commands to list categories and drivers
This allows users to query which categories and drivers are available on
their system. This allows them to construct filter-add commands without
(e.g.) adjusting the log format to show categories and drivers.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30 10:56:10 -04:00
Sean Anderson
fed9c2fbc9 cmd: log: Split off log level parsing
Move parsing of log level into its own function so it can be re-used. This
also adds support for using log level names instead of just the integer
equivalent.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30 10:55:27 -04:00
Sean Anderson
f48b5b5634 cmd: log: Use sub-commands for log
This reduces duplicate code, and makes adding new sub-commands easier.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30 10:55:27 -04:00
Sean Anderson
62ef81891d test: log: Convert log_test from python to C
When rebasing this series I had to renumber all my log tests because
someone made another log test in the meantime. This involved updaing a
number in several places (C and python), and it wasn't checked by the
compiler. So I though "how hard could it be to just rewrite in C?" And
though it wasn't hard, it *was* tedious. Tests are numbered the same as
before to allow for easier review.

A note that if a test fails, everything after it will probably also fail.
This is because that test won't clean up its filters.  There's no easy way
to do the cleanup, except perhaps removing all filters in a wrapper
function.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
2020-10-30 10:55:26 -04:00
Sean Anderson
c3a5459985 log: Use CONFIG_IS_ENABLED() for LOG_TEST
Checkpatch complains about using #ifdef for CONFIG variables.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-30 10:55:26 -04:00
Tom Rini
eca57cafa5 Merge https://gitlab.denx.de/u-boot/custodians/u-boot-fsl-qoriq
- Bug fixes and updates on vid, ls1088a lx2160a and other layerscape
  platforms.
- Add optee_rpmb support for LX2 & Kontron sl28 support
2020-10-29 09:10:24 -04:00
Pratyush Yadav
05115abe8d cmd: Add a mux command
This command lets the user list, select, and deselect mux controllers
introduced with the mux framework on the fly. It has 3 subcommands:
list, select, and deselect.

List: Lists all the mux present on the system. The muxes are listed for
each chip. The chip is identified by its device name. Each chip can have
a number of mux controllers. Each is listed in sequence and is assigned
a sequential ID based on its position in the mux chip. It lists details
like ID, whether the mux is currently selected or not, the current
state, the idle state, and the number of states.

A sample output would look something like:

=> mux list
a-mux-controller:
	ID	Selected	Current State	Idle State	Num States
	0	no        	unknown   	as-is     	0x4
	1	no        	0x2       	0x2       	0x10
	2	no        	0x73      	0x73      	0x100

another-mux-controller:
	ID	Selected	Current State	Idle State	Num States
        0       no              0x1             0x1             0x4
        1       no              0x2             0x2             0x4

Select: Selects a given mux and puts it in the specified state. This
subcommand takes 3 arguments: mux chip, mux ID, state to set
the mux in. The arguments mux chip and mux ID are used to identify which
mux needs to be selected, and then it is selected to the given state.
The mux needs to be deselected before it can be selected again in
another state. The state should be a hexadecimal number.

For example:
=> mux list
a-mux-controller:
        ID      Selected        Current State   Idle State      Num States
        0       no              0x1             0x1             0x4
        1       no              0x1             0x1             0x4
=> mux select a-mux-controller 0 0x3
=> mux list
a-mux-controller:
        ID      Selected        Current State   Idle State      Num States
        0       yes             0x3             0x1             0x4
        1       no              0x1             0x1             0x4

Deselect: Deselects a given mux and puts it in its idle state. This
subcommand takes 2 arguments: the mux chip and mux ID to identify which
mux needs to be deselected. So in the above example, we can deselect mux
0 using:

=> mux deselect a-mux-controller 0
=> mux list
a-mux-controller:
        ID      Selected        Current State   Idle State      Num States
        0       no              0x1             0x1             0x4
        1       no              0x1             0x1             0x4

Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-28 11:49:31 -04:00
Lad Prabhakar
274227500a cmd: fat: Use do_save() for fatwrite
do_save() function defined in fs.c also supports FAT file system
re-use the same for fatwrite command.

Also fix the FAT test script to match the expected output.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
2020-10-23 13:33:07 -04:00
Bin Meng
3bc0db11ba cmd: Add a 'misc' command to access miscellaneous devices
Enable the command "misc" for accessing miscellaneous devices with
a MISC uclass driver. The command provides listing all MISC devices
as well as read and write functionalities via their drivers.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
2020-10-23 13:33:07 -04:00
Bin Meng
3c7bb89718 cmd: Split out timer command from the sleep command
CONFIG_CMD_TIMER merits a single file instead of co-exist in the
sleep command file.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
2020-10-23 13:33:07 -04:00
Bin Meng
1606085409 cmd: Rename CMD_MISC to CMD_SLEEP
The "cmd/Kconfig" has a TODO description for CMD_MISC that it should
really be named as CMD_SLEEP. Change it in the whole source tree.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
2020-10-23 13:33:07 -04:00
Ruchika Gupta
bcc6c57452 cmd: optee_rpmb command for read/write of rpmb from optee
Enable "optee_rpmb" command to write/read named persistent values
created on RPMB by opening session with OPTEE AVB TA.
This provides easy test for establishing a session with OPTEE
TA and storage of persistent data in MMC RPMB.

It includes following subcommands:

optee_rpmb read_pvalue:read persistent values on rpmb via OPTEE AVB TA
optee_rpmb write_pvalue:write persistent values on rpmb via OPTEE AVB
TA

Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
2020-10-23 16:52:09 +05:30
Heinrich Schuchardt
c670aeee3d common: rename getc() to getchar()
The sandbox is built with the SDL2 library with invokes the X11 library
which in turn calls getc(). But getc() in glibc is defined as

    int getc(FILE *)

This does not match our definition.

    int getc(void)

The sandbox crashes when called with parameter -l.

Rename our library symbol getc() to getchar().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-10-22 09:54:53 -04:00
Heinrich Schuchardt
a6bfd71a96 cmd/button: return button status
To make the button command useful in a shell script it should return the
status of the button:

* 0 (true) - pressed, on
* 1 (false) - not pressed, off

The button command takes only one argument. Correct maxargs.

Adjust the Python unit test.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2020-10-14 11:16:34 -04:00
Frédéric Danis
9ea0a1ee93 cmd: Fixup DT to pass PStore Ramoops parameters
To simplify configuration and keep synchronized the PStore/Ramoops between
U-Boot and the Linux kernel, this commit dynamically adds the Ramoops
parameters defined in the U-Boot session to the Device Tree.

Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>
Cc: Tom Rini <trini@konsulko.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
2020-10-14 11:16:34 -04:00
Frédéric Danis
9744d1a547 cmd: Add command to display or save Linux PStore dumps
This patch adds a new pstore command allowing to display or save ramoops
logs (oops, panic, console, ftrace and user) generated by a previous
kernel crash.
PStore parameters can be set in U-Boot configuration file, or at run-time
using "pstore set" command. Records size should be the same as the ones
used by kernel, and should be a power of 2.
This command allows:
- to display uncompressed logs
- to save compressed or uncompressed logs, compressed logs are saved as a
  compressed stream, it may need some work to be able to decompress it,
  e.g. adding a fake header:
  "printf "\x1f\x8b\x08\x00\x00\x00\x00\x00\x00\x00" |
  cat - dmesg-ramoops-0.enc.z | gzip -dc"
- ECC part is not used to check memory corruption
- only 1st FTrace log is displayed or saved

Signed-off-by: Frédéric Danis <frederic.danis@collabora.com>
[trini: Minor updates for current design, correct spacing in rST]
Signed-off-by: Tom Rini <trini@konsulko.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
2020-10-14 11:16:19 -04:00
Simon Glass
98eed0d4f9 Kconfig: Move autoboot options under boot options
At present the autoboot options are in cmd/Kconfig but they don't really
relate to commands. They relate to booting, so move this menu under the
boot menu.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-09 11:59:50 -04:00
Tom Rini
42378e3cd2 bloblist enhancement for alignment
Update ofnode/dev_read phandle function
 sandbox keyboard enhancements and fixes
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Merge tag 'dm-pull-6oct20' of git://git.denx.de/u-boot-dm

bloblist enhancement for alignment
Update ofnode/dev_read phandle function
sandbox keyboard enhancements and fixes
2020-10-06 13:59:01 -04:00
Simon Glass
4aed227623 bloblist: Add a command
It is helpful to be able to see basic statistics about the bloblist and
also to list its contents. Add a 'bloblist' command to handle this.

Put the display functions in the bloblist modules rather than in the
command code itself. That allows showing a list from SPL, where commands
are not available.

Also make bloblist_first/next_blob() static as they are not used outside
this file.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-10-06 09:07:54 -06:00
Heinrich Schuchardt
4cbb2930bd efi_loader: consider no-map property of reserved memory
The device tree may contain a /reserved-memory node. The no-map property
of the sub-nodes signals if the memory may be accessed by the UEFI payload
or not.

In the EBBR specification (https://github.com/arm-software/ebbr) the
modeling of the reserved memory has been clarified.

If a reserved memory node in the device tree has the no-map property map,
create a EfiReservedMemoryType memory map entry else use
EfiBootServicesData.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-10-06 07:43:56 +02:00
Tom Rini
b7e7831e5d Merge branch 'next'
Bring in the assorted changes that have been staged in the 'next' branch
prior to release.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-10-05 14:10:59 -04:00
Philippe Reynes
912ece4c3d sntp: use udp framework
This commits update the support of sntp to use
the framework udp. This change allows to remove
all the reference to sntp in the main network
file net/net.c.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-30 16:55:03 -04:00
Pragnesh Patel
c5a7e5b3dd cmd: irq: disable CMD_IRQ for riscv arch
For RISC-V arch, no need for CMD_IRQ so disable the same.

Signed-off-by: Pragnesh Patel <pragnesh.patel@sifive.com>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Rick Chen <rick@andestech.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
2020-09-30 08:54:03 +08:00
Heinrich Schuchardt
796933510f efi_loader: efidebug display RNG protocol
Add the Random Number Generator (RNG) protocol to the GUIDs that the
'efidebug dh' protocol can replace by a text.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-27 16:10:45 +02:00
Tom Rini
0ac83d080a Merge branch 'next' of https://gitlab.denx.de/u-boot/custodians/u-boot-x86 into next
- Enhance the 'zboot' command to be more like 'bootm' with sub-commands
- The last series of ACPI core changes for programmatic generation of
  ACPI tables
- Add all required ACPI tables for ApolloLake and enable ACPIGEN on
  Chromebook Coral
- A feature minor enhancements to the 'hob' command
- Intel edison: Support for writing an xFSTK image via binman
2020-09-25 09:04:01 -04:00
Simon Glass
308b1a960e x86: video: Show information about each video device
At present the 'bdinfo' command shows the framebuffer address, but not the
address of the copy framebuffer, if present. Add support for this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-25 11:27:27 +08:00
Simon Glass
29d2d64ed5 x86: Add support for more than 8 MTRRs
At present the mtrr command only support 8 MTRRs. Some SoCs have more than
that. Update the implementation to support up to 10. Read the number of
MTRRs dynamically instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-25 11:27:27 +08:00
Simon Glass
51af144eb7 x86: Allow showing details about a HOB entry
Some HOBs include information that can be decoded. Add a -v option to the
hob command, to allow this to be displayed. Add the ability to decode a
resource descriptor.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-25 11:27:27 +08:00
Simon Glass
10536ceae9 x86: hob: Try to show a name instead of a GUID
GUIDs are one of the seven evils of the computer world. They obfuscate the
meaning and require people to look up long hex strings to decode it.

Luckily only a miniscule fraction of the 10^38 possible GUIDs are in use.

Add a way to decode the GUIDs known to U-Boot. Add a few more to the list
for good measure.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-25 11:27:27 +08:00
Simon Glass
d11544dfa9 x86: hob: Add way to show a single hob entry
The 'hob' command currently lists all HOB entries. Add way to list a
single entry, by index.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-25 11:27:26 +08:00
Tom Rini
67ece26d8b Xilinx changes for v2021.01
arm64:
 - Support for bigger U-Boot images compiled with PIE
 
 microblaze:
 - Extend support for LE/BE systems
 
 zynqmp:
 - Refactor silicon ID detection code with using firmware interface
 - Add support for saving variables based on bootmode
 
 zynqmp-r5:
 - Fix MPU mapping and defconfig setting.
 
 xilinx:
 - Minor driver changes: names alignment
 - Enable UBIFS
 - Minor DT and macros fixes
 - Fix boot with appended DT
 - Fix distro boot
 
 cmd:
 - pxe: Add fixing for platforms with manual relocation support
 
 clk:
 - fixed_rate: Add DM flag to support early boot on r5
 
 fpga:
 - zynqmppl: Use only firmware interface and enable SPL build
 
 serial:
 - uartlite: Enable for ARM systems and support endians
 
 mmc:
 - zynq: Fix indentation
 
 net:
 - gem: Support for multiple phys
 - emac: Fix 64bit support and enable it for arm64
 
 kconfig:
 - Setup default values for Xilinx platforms
 - Fix dependecies for Xilinx drivers
 - Source board Kconfig only when platform is enabled
 - Fix FPGA Kconfig entry with SPL
 - Change some defconfig values
 
 bindings:
 - Add binding doc for vsc8531
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Merge tag 'xilinx-for-v2021.01' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2021.01

arm64:
- Support for bigger U-Boot images compiled with PIE

microblaze:
- Extend support for LE/BE systems

zynqmp:
- Refactor silicon ID detection code with using firmware interface
- Add support for saving variables based on bootmode

zynqmp-r5:
- Fix MPU mapping and defconfig setting.

xilinx:
- Minor driver changes: names alignment
- Enable UBIFS
- Minor DT and macros fixes
- Fix boot with appended DT
- Fix distro boot

cmd:
- pxe: Add fixing for platforms with manual relocation support

clk:
- fixed_rate: Add DM flag to support early boot on r5

fpga:
- zynqmppl: Use only firmware interface and enable SPL build

serial:
- uartlite: Enable for ARM systems and support endians

mmc:
- zynq: Fix indentation

net:
- gem: Support for multiple phys
- emac: Fix 64bit support and enable it for arm64

kconfig:
- Setup default values for Xilinx platforms
- Fix dependecies for Xilinx drivers
- Source board Kconfig only when platform is enabled
- Fix FPGA Kconfig entry with SPL
- Change some defconfig values

bindings:
- Add binding doc for vsc8531
2020-09-24 08:33:47 -04:00
T Karthik Reddy
504d179157 cmd: pxe: Add relocation to pxe_sub cmds
pxe sub commands need to be manually relocated for architectures which
enables MANUAL_RELOC as Microblaze.

Signed-off-by: T Karthik Reddy <t.karthik.reddy@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-23 14:29:57 +02:00
Tom Rini
751b18b8a1 Merge branch 'master' into next
Merge in v2020.10-rc5
2020-09-21 14:25:37 -04:00
Andy Shevchenko
4364a3f852 cmd: acpi: Print revisions in hex format
The revisions are usually dates in hex-decimal format representing
YYYYmmdd. Print them in hex to see this clearly.

Before:
  ...
  FACP 000e5420 0000f4 (v06 U-BOOT U-BOOTBL 538970376 INTL 0)
  DSDT 000e4780 000ba0 (v02 U-BOOT U-BOOTBL 65536 INTL 538968870)
  ...
After:
  ...
  FACP 000e5420 0000f4 (v06 U-BOOT U-BOOTBL 20200908 INTL 0)
  DSDT 000e4780 000ba0 (v02 U-BOOT U-BOOTBL 10000 INTL 20200326)
  ...

Fixes: 0b885bcfd9 ("acpi: Add an acpi command")
Cc: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-21 16:41:35 +08:00
Tom Rini
400f84c5ba Pull request for UEFI sub-system for efi-2020-10-rc5 (2)
The following bugs are fixed:
 
 * incorrect online help for setenv and env
 * description of function efi_mem_carve_out()
 * replace printf() by log_err() in stm32mp1_rng driver
 
 A unit test is provided to check that the boot hart id is provided in the
 RISC-V device-tree.
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Merge tag 'efi-2020-10-rc5-2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-10-rc5 (2)

The following bugs are fixed:

* incorrect online help for setenv and env
* description of function efi_mem_carve_out()
* replace printf() by log_err() in stm32mp1_rng driver

A unit test is provided to check that the boot hart id is provided in the
RISC-V device-tree.
2020-09-19 08:35:20 -04:00
Maxim Uvarov
8f0ac536d4 efi: change 'env -e -i' usage syntax
'env -e -i' syntax was changed from "," to ":". Account for this also
in the documentation.

Fixes: 2b3fbcb59f ("efi_loader: use ':' as separator for setenv -i")
Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Correct the usage description for setenv -e too.
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-18 22:23:58 +02:00
Ralph Siemsen
9989fb18bd cmd: mem: fix range of bitflip test
The bitflip test uses two equal sized memory buffers. This is achieved
by splitting the range of memory into two pieces. The address of the
second buffer, as well as the length of each buffer, were not correctly
calculated. This caused bitflip test to access beyond the end of range.
This patch fixes the pointer arithmetic problem.

A second problem arises because u-boot "mtest" command expects the
ending address to be inclusive. When computing (end - start) this
results in missing 1 byte of the requested length. The bitflip test
expects a count rather than an "ending" address. Thus it fails to test
the last word of the requested range. Fixed by using (end - start + 1).

Added Kconfig option to optionally disable the bitflip test, since it
does add significantly to the time taken for "mtest".

Fixes: 8e434cb705 ("cmd: mem: Add bitflip
memory test to alternate mtest")

Signed-off-by: Ralph Siemsen <ralph.siemsen@linaro.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-09-18 16:19:58 -04:00
Pedro Aguilar
142775a52b env: Crash in 'env import' when using checksum and a specific size
This patch adds a sanity check that avoids 'size' to overflow and crash when
importing an environment that contains a checksum. Example with the wrong size
that causes the crash:

=> env import -c 0x4100000 3 v1

This assumes that v1 has already been successfully exported with
'env export -c -s 0x100 0x4100000 v1'

Signed-off-by: Pedro Aguilar <pedro.aguilar@vimar.com>
2020-09-11 17:13:56 -04:00
Vladimir Olovyannikov
ff6a87560e board: ns3: kconfig: extend board kconfig with specific commands
Extend Kconfig for the board with board-specific commands selection.

Signed-off-by: Vladimir Olovyannikov <vladimir.olovyannikov@broadcom.com>
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-09 16:57:35 -04:00
Bharat Kumar Reddy Gooty
a09ca687e7 cmd: broadcom: add command for chimp handshake
Add command for chimp handshake.
Handshake is used to know chimp is loaded and booted successfully.

Signed-off-by: Bharat Kumar Reddy Gooty <bharat.gooty@broadcom.com>
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-09 16:57:35 -04:00
Vikas Gupta
70bf26332f cmd: broadcom: add cmd to update bnxt image env variables
Add command to update the environmental variables which
are used to read the data from QSPI offsets and load
the binaries to bnxt.

Signed-off-by: Vikas Gupta <vikas.gupta@broadcom.com>
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-09 16:57:35 -04:00
Trac Hoang
186879cdb2 cmd: broadcom: add bnxt boot command
Chimp is a core in Broadcom netxtream controller (bnxt).
Add command to load binary to chimp and boot bnxt.

Signed-off-by: Trac Hoang <trac.hoang@broadcom.com>
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-09-09 16:57:35 -04:00
Tom Rini
314b9b4a38 Merge branch 'remove-config-nr-dram-banks-v9-2020-08-26' of https://gitlab.denx.de/u-boot/custodians/u-boot-marvell into next 2020-09-07 14:31:00 -04:00
Heinrich Schuchardt
5b94e26f1a efi: clean up efi command
* Eliminate superfluous enum value EFI_TABLE_END.
* Use correct variable type for the memory type.
* Check validity of memory type.
* Make efi_build_mem_table static.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Heinrich Schuchardt
c2f010393b efi_loader: log messages for bootefi command
Write log messages when booting via the bootefi command to allow tracking
on the syslog server. Example messages are

    Booting /snp.efi

or

    Booting /MemoryMapped(0x0,0x4fe00000,0x35a40)
    Loading image failed

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-09-06 21:21:41 +02:00
Tom Rini
9bfb567e5f Merge branch 'master' of git://git.denx.de/u-boot-usb
- Mostly DFU fixes and r8152 fixes
2020-09-03 09:48:28 -04:00
Ye Li
213fa47dac usb: gadget: Fix controller index in UMS
The usb mass storage (f_mass_storage.c) uses fixed usb index 0,
this causes problem while CDNS3 USB controller index is 1.
Modify the API of fsg to pass the controller index.

Reviewed-by: Jun Li <jun.li@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2020-09-01 14:47:43 +02:00
Wolfgang Wallner
cf9f38064d x86: mtrr: Fix parsing of "mtrr list" command
The command 'mtrr' does not recognize the 'list' subcommand any more
since the code restructuring in commit b2a76b3fe7 ("x86: mtrr:
Restructure so command execution is in one place").

The if-else parsing the command arguments does not take 'list' into
account: the if-branch is intended for no subcommands, the else-branch
is intended for the non-list subcommands (which all expect additional
arguments). Calling the 'mtrr list' subcommand leads to a "return
CMD_RET_USAGE" in the else-branch.

Fix this by changing the else-branch to explicitly checking for
if (cmd != 'l').

Fixes: b2a76b3fe7 ("x86: mtrr: Restructure so command execution is in one place")
Signed-off-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2020-09-01 13:24:45 +08:00
Michal Simek
0b2b9b85d0 cmd: mem: Remove already removed CONFIG_SYS_MEMTEST_SCRATCH
The commit e519f03a18 ("cmd: mem: Remove CONFIG_SYS_MEMTEST_SCRATCH
mapping") removed CONFIG_SYS_MEMTEST_SCRATCH but commit 0914011310
("command: Remove the cmd_tbl_t typedef") has added it back. That's why
symbol is still in the tree that's why remove it again.

Fixes: 0914011310 ("command: Remove the cmd_tbl_t typedef
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-27 11:26:58 -04:00
Michal Simek
6e741cfa93 cmd: Kconfig: Change dependency for CMD_ADC
CMD_ADC selected DM_REGULATOR unconditionally without enabling DM.
That's why change select to depends on to cover it.

Kconfig is showing this issue as:
WARNING: unmet direct dependencies detected for REGMAP
  Depends on [n]: DM [=n]
  Selected by [y]:
  - DM_REGULATOR_PBIAS [=y] && DM_REGULATOR [=y]

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
[trini: Update CMD_ADC=y configs to enable DM_REGULATOR now]
Signed-off-by: Tom Rini <trini@konsulko.com>
2020-08-27 11:26:39 -04:00
Stefan Roese
60ebf5fb4e cmd: bdinfo: Remove print of superseeded bi_memstart / bi_memsize values
Remove printing of the superseeded (by bi_dram[]) memory values from the
bdinfo command.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Ovidiu Panait <ovidiu.panait@windriver.com>
2020-08-26 09:20:00 +02:00
Stefan Roese
e207f2256f global: Move from bi_memstart/memsize -> gd->ram_base/ram_size
With the planned removal of bi_memstart & bi_memsize, this patch now
moves the references to the better suiting gd->ram_base/ram_size
variables.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-26 09:19:34 +02:00
Stefan Roese
dfaf6a5797 CONFIG_NR_DRAM_BANKS: Remove unreferenced code as its always defined
Since commit 86cf1c8285 ("configs: Migrate CONFIG_NR_DRAM_BANKS") &
commit 999a772d9f ("Kconfig: Migrate CONFIG_NR_DRAM_BANKS"),
CONFIG_NR_DRAM_BANKS is always defined with a value (4 is default).
It makes no sense to still carry code that is guarded with
"#ifndef CONFIG_NR_DRAM_BANKS" (and similar). This patch removes
all these unreferenced code paths.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-08-26 09:19:16 +02:00
Tom Rini
078656186f Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscv
- Sipeed Maix support S-mode.
- Provide command sbi.
- Use fdtdec_get_addr_size_auto_parent to get fu540 cache base address.
- Fix a compiler error with CONFIG_SPL_SMP=n.
- Fix sifive ram driver 32 compiler warnings.
- Fix kendryte/pll.h redefine nop() warning.
2020-08-25 08:18:50 -04:00
Tom Rini
8ee3a24fdc Merge branch '2020-08-24-misc-improvements'
- Squashfs compression support
- Coverity fixes
- XEN guest updates
- Finish previous MediaTek updates
- Arm Total Compute platform support
2020-08-25 08:12:05 -04:00
Heinrich Schuchardt
c92b50a44b cmd: provide command sbi
Provide a command to display information about the SBI implementation.

The output might look like:

=> sbi
SBI 0.2
OpenSBI
Extensions:
  sbi_set_timer
  sbi_console_putchar
  sbi_console_getchar
  sbi_clear_ipi
  sbi_send_ipi
  sbi_remote_fence_i
  sbi_remote_sfence_vma
  sbi_remote_sfence_vma_asid
  sbi_shutdown
  SBI Base Functionality
  Timer Extension
  IPI Extension
  RFENCE Extension
  Hart State Management Extension

The command can be used to construct a unit test checking that the
communication with the SEE is working.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
Reviewed-by: Bin Meng <bin.meng@windriver.com>
Tested-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Pragnesh Patel <pragnesh.patel@openfive.com>
Tested-by:  Pragnesh Patel <pragnesh.patel@openfive.com>
Reviewed-by: Rick Chen <rick@andestech.com>
Tested-by: Rick Chen <rick@andestech.com>
2020-08-25 09:34:47 +08:00
Tom Rini
3c0cec035e Pull request for UEFI sub-system for efi-2020-10-rc3 (3)
The following bug fixes are contained in this pull-request:
 
 * ResetSystem() should no hang if not implemented.
 * Device paths in Bootxxxx variables should be verified.
 * Use ':' as separator for command setenv -e -i instead of ','.
 * Correct comments for functions.
 * Update UEFI documentation.
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Merge tag 'efi-2020-10-rc3-3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-10-rc3 (3)

The following bug fixes are contained in this pull-request:

* ResetSystem() should no hang if not implemented.
* Device paths in Bootxxxx variables should be verified.
* Use ':' as separator for command setenv -e -i instead of ','.
* Correct comments for functions.
* Update UEFI documentation.
2020-08-24 17:28:18 -04:00
John Chau
4a1f0b80ad cmd: fix clone coverity scan
This patch fixes coverity scan MISSING_BREAK issues, and also an error
on block size check.

Signed-off-by: John Chau <john@harmon.hk>
2020-08-24 14:11:31 -04:00
Heinrich Schuchardt
2b3fbcb59f efi_loader: use ':' as separator for setenv -i
setenv -e -i <address>,<filesize> can be used to set a UEFI variable
from memory.

For separating an address and a size we use ':' in most commands.
Let's do the same for setenv -e -i.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-08-24 16:37:53 +02:00
Heinrich Schuchardt
72e1fcacff efi_loader: document parameters of do_bootefi_exec()
Add the missing description of the load_options parameter.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-08-24 16:37:53 +02:00
Tom Rini
1aa3966173 Merge tag 'u-boot-clk-24Aug2020' of https://gitlab.denx.de/u-boot/custodians/u-boot-clk
- Add CCF clocks definitions for iMX6Q enet (ETH)
- Several fixes for CCF framework - the most notable is the one, which
  adds get_rate helper to clk-mux.c
- Improvements for clk command - better visibility and alignment.
2020-08-24 09:06:02 -04:00
Patrick Delaunay
689ca8c5d1 cmd: clk: correctly handle depth for clk dump
Update depth only when clock uclass is found to have correct display
of command "clk dump".

Without this patch, the displayed depth is the binding depth for
all the uclass and that can be strange as only clock uclass nodes
are displayed.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-24 11:03:26 +02:00
Patrick Delaunay
cc6328412c cmd: clk: cosmetic: correct code alignment in show_clks
Correct code alignment in show_clks() function.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-24 11:03:26 +02:00
Patrice Chotard
84f8e36f03 cmd: bind: allow to bind driver with driver data
Initial implementation invokes device_bind_with_driver_data()
with driver_data parameter equal to 0.
For driver with driver data, the bind command can't bind
correctly this driver or even worse causes data abort as shown below:

As example, for debug purpose on STM32MP1 platform, ethernet
(dwc_eth_qos.c) driver needed to be unbinded/binded.
This driver is using driver data:

static const struct udevice_id eqos_ids[] = {
    {
        .compatible = "nvidia,tegra186-eqos",
        .data = (ulong)&eqos_tegra186_config
    },
    {
        .compatible = "snps,dwmac-4.20a",
        .data = (ulong)&eqos_stm32_config
    },

    { }
};

After unbinding/binding this driver and probing it (with the dhcp command),
we got a prefetch abort as below:

STM32MP> unbind eth ethernet@5800a000
STM32MP> bind /soc/ethernet@5800a000 eth_eqos
STM32MP> dhcp
prefetch abort
pc : [<4310801c>]          lr : [<ffc8f4ad>]
reloc pc : [<035ba01c>]    lr : [<c01414ad>]
sp : fdaf19b0  ip : ffcea83c     fp : 00000001
r10: ffcfd4a0  r9 : fdaffed0     r8 : 00000000
r7 : ffcff304  r6 : fdc63220     r5 : 00000000  r4 : fdc5b108
r3 : 43108020  r2 : 00003d39     r1 : ffcea544  r0 : fdc63220
Flags: nZCv  IRQs off  FIQs off  Mode SVC_32
Code: data abort
pc : [<ffc4f9c0>]          lr : [<ffc4f9ad>]
reloc pc : [<c01019c0>]    lr : [<c01019ad>]
sp : fdaf18b8  ip : 00000000     fp : 00000001
r10: ffcd69b2  r9 : fdaffed0     r8 : ffcd69aa
r7 : 00000000  r6 : 00000008     r5 : 4310801c  r4 : fffffffc
r3 : 00000001  r2 : 00000028     r1 : 00000000  r0 : 00000006
Flags: NzCv  IRQs on  FIQs on  Mode SVC_32 (T)
Code: 2f00 d1e9 2c00 dce9 (f855) 2024
Resetting CPU ...

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Cc: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-22 07:58:39 -06:00
Tom Rini
789bfb5266 Pull request for UEFI sub-system for efi-2020-10-rc3 (2)
This series includes bug fixes for:
 
 * UEFI secure boot - images with multiple signatures
 * UEFI secure boot - support for intermediate certificates
 * corrections for UEFI unit tests
 * missing loadaddr on MAIX board
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Merge tag 'efi-2020-10-rc3-2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-10-rc3 (2)

This series includes bug fixes for:

* UEFI secure boot - images with multiple signatures
* UEFI secure boot - support for intermediate certificates
* corrections for UEFI unit tests
* missing loadaddr on MAIX board
2020-08-15 09:01:01 -04:00
Michal Simek
698383fe8e cmd: demo: Remove duplicated help message for list subcommand
There is no need to show demo list description twice when help demo is
performed. The patch removes duplicated entry.

Current state:
=> help demo
demo - Driver model (dm) demo operations

Usage:
demo list                     List available demo devices
demo hello <num> [<char>]     Say hello
demo light [<num>]            Set or get the lights
demo status <num>             Get demo device status
demo list                     List available demo devices

Fixes: a02af4aeec ("dm: demo: Add a simple GPIO demonstration")
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-14 15:18:30 -04:00
Anastasiia Lukianenko
722bc5b5d9 xen: pvblock: Add initial support for para-virtualized block driver
Add initial infrastructure for Xen para-virtualized block device.
This includes compile-time configuration and the skeleton for
the future driver implementation.
Add new class UCLASS_PVBLOCK which is going to be a parent for
virtual block devices.
Add new interface type IF_TYPE_PVBLOCK.

Implement basic driver setup by reading XenStore configuration.

Signed-off-by: Andrii Anisov <andrii_anisov@epam.com>
Signed-off-by: Anastasiia Lukianenko <anastasiia_lukianenko@epam.com>
Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
2020-08-14 15:18:30 -04:00
Heinrich Schuchardt
db3585d181 cmd: exception: unaligned data access on RISC-V
The command 'exception' can be used to test the handling of exceptions.

Currently the exception command only allows to create an illegal
instruction exception on RISC-V.

Provide a sub-command 'exception unaligned' to cause a misaligned load
address exception.

Adjust the online help for 'exception undefined'.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Rick Chen <rick@andestech.com>
2020-08-14 14:39:34 +08:00
Heinrich Schuchardt
bc78d22d0f cmd/efidebug: missing initialization of load_options
Variable load_options must be initialized to NULL to avoid a segmentation
fault when freeing the memory this variable points to.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-08-13 22:37:36 +02:00
Tom Rini
b298720900 Pull request for UEFI sub-system for efi-2020-10-rc3
Bugs in the UEFI sub-system are fixed:
 
 * use the optional data of the BootXXXX variables as load options
 * simplify function public_key_verify_signature()
 * amend a copyright notice
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Merge tag 'efi-2020-10-rc3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi

Pull request for UEFI sub-system for efi-2020-10-rc3

Bugs in the UEFI sub-system are fixed:

* use the optional data of the BootXXXX variables as load options
* simplify function public_key_verify_signature()
* amend a copyright notice
2020-08-11 08:56:52 -04:00
Heinrich Schuchardt
0ad64007fe efi_loader: set load options in boot manager
Up to now we used the value of the bootargs environment variable as load
options in the boot manager. This is not correct. The data has to be taken
from the Boot#### variable.

Let the boot manager copy the optional data of the EFI_LOAD_OPTION as load
options to the loaded image protocol.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-08-08 19:03:24 +02:00
Heinrich Schuchardt
1064d04920 efi_loader: factor out efi_set_load_options()
The bootefi bootmgr command has to set the load options for a loaded image
from the value of BootXXXX variable. If the boot manager is not used, the
value is set from the environment variable bootargs (or efi_selftest).

Factor out a common function efi_set_load_options().

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-08-08 19:03:24 +02:00
Tom Rini
7d08077334 Convert CONFIG_SYS_MMC_ENV_DEV et al to Kconfig
This converts the following to Kconfig:
   CONFIG_SYS_MMC_ENV_DEV
   CONFIG_SYS_MMC_ENV_PART

Note that with this conversion we now have consistent behavior with
respect to ensuring that we have always selected the correct MMC
device and hardware partition.

Signed-off-by: Tom Rini <trini@konsulko.com>
2020-08-08 11:03:52 -04:00
Joao Marcos Costa
bba604b65e fs/squashfs: add filesystem commands
Add 'ls' and 'load' commands.

Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>
2020-08-07 22:31:32 -04:00
Simon Glass
550a9e7902 cmd: Update the memory-search command
Add various fixes and improvements to this command that were missed in
the original version. Unfortunately I forgot to send v2.

- Fix Kconfig name
- Use a separate variable for the remaining search length
- Correct a minor bug
- Move into a separate test suite
- Add -q flag to the 'quiet' test to test operation when console is enabled
- Enable the feature for sandbox

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-07 22:31:32 -04:00
Ovidiu Panait
6ecefcfb6d cmd: bdinfo: Move sram info prints to generic code
bi_sramstart and bi_sramsize are generic members of the bd_info structure,
so move the m68k/powerpc-specific prints to generic code. Also, print them
only if SRAM support is enabled via CONFIG_SYS_HAS_SRAM.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Ovidiu Panait <ovidiu.panait@windriver.com>
2020-08-06 14:26:35 -04:00
Tom Rini
96be2f0727 mvebu: bubt: Drop dead code
The code around CONFIG_SYS_MMC_ENV_PART has been untested since merge.
This can be seen by it referencing 'mmc->part_num' which was migrated
elsewhere prior to this code being merged.

Cc: Joel Johnson <mrjoel@lixil.net>
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Stefan Roese <sr@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-08-06 14:12:14 +02:00
Jagan Teki
7a7f3219a7 cmd: mvebu/bubt: Drop unused SPI_FLASH_PROTECTION
SPI_FLASH_PROTECTION config item is never used in anywhere
in the U-Boot tree.

Drop it.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-08-06 14:12:14 +02:00
Heinrich Schuchardt
5ce2776ae6 cmd: bdinfo: cleanup phys_addr_t output
We currently print the memory size with at least 8 hexadecimal digits.
This creates a ragged output on 64 bit boards, e.g. on a Kendryte K210:

DRAM bank   = 0x0000000000000002
-> start    = 0x0000000080600000
-> size     = 0x0000000000200000
memstart    = 0x0000000000000000
memsize     = 0x00000000
flashstart  = 0x0000000000000000
flashsize   = 0x0000000000000000
flashoffset = 0x0000000000000000

All other numbers are printed with the number of digits needed for the type
ulong. So use this value as minimum number of digits (precision) for
printing physical addresses.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
2020-08-05 08:18:34 -04:00
Baruch Siach
f2d58f3bda cmd: bootz: fix device-tree overlap test
The address of the kernel image is stored in images->ep. zi_start is the
offset of execution entry in the image, which is usually 0 for ARM
zImage.

Fixes boot error when ftd is stored near RAM address 0x0:

ERROR: FDT image overlaps OS image (OS=0x0..0x5fd608)

Fixes: fbde7589ce ("common: bootm: add checks to verify if ramdisk / fdtimage overlaps OS image")
Cc: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
2020-08-05 08:18:34 -04:00
Tero Kristo
9996cea75f lmb/bdinfo: dump lmb info via bdinfo
Dump lmb status from the bdinfo command. This is useful for seeing the
reserved memory regions from the u-boot cmdline.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
2020-08-04 23:30:02 -04:00
John Chau
4a4830cf91 cmd: add clone command
This patch adds a feature for block device cloning similar to dd
command, this should be useful for boot-strapping a device where
usb gadget or networking is not available. For instance one can
clone a factory image into a blank emmc from an external sd card.

Signed-off-by: John Chau <john@harmon.hk>
2020-08-04 23:29:59 -04:00
Simon Glass
411e9eb88c w1: Drop dm.h header file
This header file should not be included in other header files. Remove it
and use a forward declaration instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-03 22:19:54 -04:00
Simon Glass
2a64ada78c net: Drop dm.h header file from phy.h
This header file should not be included in other header files. Remove it
and use other headers and C inclusions instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-03 22:19:54 -04:00
Simon Glass
82a7697b5a dm: core: Drop dm.h header file from dm-demo.h
This header file should not be included in other header files. Remove it
and add it to the cmd file instead.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-08-03 22:19:54 -04:00
Patrick Delaunay
a97d22ebba cmd: env: add env select command
Add the new command 'env select' to force the persistent storage
of environment, saved in gd->env_load_prio.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-07-31 10:13:00 -04:00
Patrick Delaunay
0115dd3a6a cmd: env: add env load command
Add the new command env load to load the environment from
the current location gd->env_load_prio.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-07-31 10:13:00 -04:00
Philippe Reynes
325141a6ea cmd: button: add a new 'button' command
Adds a command 'button' that provides the list of buttons
supported by the board, and the state of a button.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2020-07-28 19:30:39 -06:00
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