Keystone and DRA7 based TI platforms uses same
EMIF memory controller. cmd_ddr3 command is customized
for keystone platforms, make it generic so that it can
be re used for DRA7 platforms.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Move cmd_ddr3 to cmd/ti in order to make
it build for non-keystone TI platforms.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Rename to ddr3.c not cmd_ddr3.c]
Signed-off-by: Tom Rini <trini@konsulko.com>
Support common commands bdinfo and image format,
also modify common generic flow for RISC-V.
Signed-off-by: Rick Chen <rick@andestech.com>
Signed-off-by: Rick Chen <rickchen36@gmail.com>
Signed-off-by: Greentime Hu <green.hu@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
hc_wp_grp_size is needed only if hardware partitionning is used.
On ARM removing it saves about 30 bytes of code space.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Also remove erase_grp_size and write_bl_len from struct mmc as they are
not used anymore. On ARM, removing them saves about 100 bytes of code
space in SPL.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
This allows using CONFIG_IS_ENABLED(MMC_WRITE) to compile out code
needed only if write support is required.
The option is added for u-boot and for SPL
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Not all boards have an eMMC and not all users have a need for this.
Allow to compile it out. By default it is still included.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
This is a useful information while debugging the initialization process or
performance issues.
Also dump this information with the other mmc info if the verbose option
is selected
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Display the mode name when the user execute 'mmc info'. Also instead of
displaying tran_speed, display the actual bus speed.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
this patch add rockusb command. the usage is
rockusb <USB_controller> <devtype> <dev[:part]>
e.g. rockusb 0 mmc 0
Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
We only need to compile and link these files when building for full
U-Boot. Move them to under cmd/x86/ to make sure they aren't linked in
and undiscarded due to u_boot_list_2_cmd_* being included).
Cc: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This does not appear to be used by any boards. Before introducing a new
log system, remove this old one.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
The debug() macro now evaluates its expression so does not need #ifdef
protection. In fact the current code causes a warning with the new log
implementation. Adjust the code to fix this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Now that more and more devices are built using eMMC, providing a way to
easily flash the system without too much hassle seems like a right thing to
do.
Since fastboot is the most deployed tool to do that these days, we can just
rely on it to provide a way to flash the various components in the system
(SPL, U-Boot and the system itself) easily, especially since you can upload
the U-Boot hosting the fastboot "server" through FEL.
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
sdram sub command of i2c command does not support Drivers Model.
This adds Drivers Model support to sdram sub command.
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
This header was renamed to rawnand.h in Linux.
The following is the corresponding commit in Linux.
commit d4092d76a4a4e57b65910899948a83cc8646c5a5
Author: Boris Brezillon <boris.brezillon@free-electrons.com>
Date: Fri Aug 4 17:29:10 2017 +0200
mtd: nand: Rename nand.h into rawnand.h
We are planning to share more code between different NAND based
devices (SPI NAND, OneNAND and raw NANDs), but before doing that
we need to move the existing include/linux/mtd/nand.h file into
include/linux/mtd/rawnand.h so we can later create a nand.h header
containing all common structure and function prototypes.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The handle of a loaded image is the value of the handle
member of the loaded image info object and not the
address of the loaded image info.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
When trying to load an image from a non-existent USB key, U-Boot v2017.11
crashes on my x86 platform:
=> load usb 0:1 03000000 abc
General Protection
EIP: 0010:[<7b59030d>] EFLAGS: 00010286
Original EIP :[<fff4330d>]
...
This used to work in v2017.09. Testing has shown, that this bug was
introduced with patch 95c5553e [efi_loader: refactor boot device and
loaded_image handling].
This patch now checks if a valid "desc" is returned from blk_get_dev()
and only continues when "desc" is available. Resulting in this cmd
output (again):
=> load usb 0:1 03000000 abc
** Bad device usb 0 **
Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Use environment variable bootargs used as load options
for bootefi payloads.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
After executing bootefi selftest
* restore GD
* unlink the load image handle
* return 0 or 1 and not a truncated efi_status_t.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Environment variable efi_selftest is passed as load options
to the selftest application. It is used to select a single
test to be executed.
The load options are an UTF8 string. Yet I decided to keep
the name propertiy of the tests as char[] to reduce code
size.
Special value 'list' displays a list of all available tests.
Tests get an on_request property. If this property is set
the tests are only executed if explicitly requested.
The invocation of efi_selftest is changed to reflect that
bootefi selftest with efi_selftest = 'list' will call the
Exit bootservice.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Currently we pass bootefi_device_path and bootefi_image_path as
device and image path without initializing them. They may carry
values from previous calls to bootefi.
With the patch the variables are initialized valid dummy values.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Where ulong or unsigned long are used to hold an EFI status
code we should consistenly use efi_status_t.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
The watchdog is initialized with a 5 minute timeout period.
It can be reset by SetWatchdogTimer.
It is stopped by ExitBoottimeServices.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Usb tree/info commands iterate over all usb uclass devices recursively.
Blk uclass devices based on struct blk_desc are created for mass storage
device, treating them as usb uclass devices based on struct usb_device
and referencing usb config interface descriptors cause crash.
To fix, ignore blk and usb_emul uclass devices in usb_show_info
and usb_tree_graph. Also avoid addition of preamble for blk uclass
child devices, otherwise tree dump gets messed up.
Signed-off-by: Suneel Garapati <suneelglinux@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Since the compiler is free to place a char array to any address in
memory (in this case the stack), also to a non word aligned address the
function "fdt_prop_parse" runs into troubles upon it wants to write some
(fdt32_t *) to such a variable (if it has been placed to a none word
aligned address).
To avoid this we tell the compiler to always align this scratchpad to a
word aligned address.
Signed-off-by: Bernhard Messerklinger <bernhard.messerklinger@br-automation.com>
Reviewed-by: Hannes Schmelzer <oe5hpm@oevsv.at>
Tested-by: Hannes Schmelzer <oe5hpm@oevsv.at>
Reviewed-by: Simon Glass <sjg@chromium.org>
Update help message for "mac" command to reflect correct descriptions
and parameters.
Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
We move all instances of CONFIG_MTDIDS_DEFAULT and
CONFIG_MTDPARTS_DEFAULT from the header files to the defconfig files.
There's a few cases here where we need to expand upon what was in the
header file.
Tested-by: Adam Ford <aford173@gmail.com> #omap3_logic
Signed-off-by: Tom Rini <trini@konsulko.com>
Encountered an issue where fastboot can't write to NAND on a CHIP_pro,
the symbol was neither present in the board's config header, nor the
Kconfig, this patch puts it in the Kconfig and defaults on when
SUNXI_NAND is selected.
Signed-off-by: Ben Young <computermouth@crunchbangplusplus.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
don't use prettyprint_part_size() in create_gpt_partitions_list()
that avoid to align offset and size to 1 MiB and increase precision for
start and size.
This patch avoid the risk to change partition size and lost data during
rename or swap.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
As the code currently stands, we first check that the length of the
given command line, along with ip_str/mac_str along with an additional 1
for the NULL termination will fit within the buffer we have, and if not,
we return an error. The way this code was originally written however
left Coverity "unhappy" due to using strcat rather than strncat.
Switching this to strncat however causes clang to be unhappy that we
aren't enforcing the "1" portion within strncat. Rather than further
re-work the code to include a "- 1" in this case as well, make the
strcat code only be done within the else side of the length test. This
keeps both clang and Coverity happy.
Fixes: 48ee0a87bc ("cmd/pxe.c: Rework initrd and bootargs handling slightly")
Signed-off-by: Tom Rini <trini@konsulko.com>
Last user of this option went away in commit:
fdc7718999 ("board: usb_a9263: Update to support DT and DM")
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
Last user of this option went away in commit:
fdc7718999 ("board: usb_a9263: Update to support DT and DM")
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
This is the second batch of amazing improvements for efi_loader in 2017.11:
- New self tests to verify our own code
- A few bug fixes
- colored text support
- event and SNP improvements, should get us close to iPXE working
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Merge tag 'signed-efi-next' of git://github.com/agraf/u-boot
Patch queue for efi - 2017-10-13
This is the second batch of amazing improvements for efi_loader in 2017.11:
- New self tests to verify our own code
- A few bug fixes
- colored text support
- event and SNP improvements, should get us close to iPXE working
When we don't have a real device/image path, such as 'bootefi hello',
construct a mem-mapped device-path.
This fixes 'bootefi hello' after devicepath refactoring.
Fixes: 95c5553ea2 ("efi_loader: refactor boot device and loaded_image handling")
Signed-off-by: Rob Clark <robdclark@gmail.com>
Acked-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
Having this as a 'default y' is rather annoying because it doesn't
actually compile unless other options are defined in the board header:
../cmd/bootm.c: In function 'do_imls_nor':
../cmd/bootm.c:330:7: error: 'CONFIG_SYS_MAX_FLASH_BANKS' undeclared (first use in this function); did you mean 'CONFIG_SYS_MAX_FLASH_SECT'?
i < CONFIG_SYS_MAX_FLASH_BANKS; ++i, ++info) {
Make it 'default n' so people who develop new boards that start from a
blank defconfig have one less compilation failure to debug.
Signed-off-by: Tuomas Tynkkynen <tuomas.tynkkynen@iki.fi>
CONFIG_CMD_SPL_WRITE_SIZE is used for writing parameters to non-volatile
storage. So far it is only used for NAND. Fix compiling error when this
macro is not used for SD.
Signed-off-by: York Sun <york.sun@nxp.com>
CC: Anatolij Gustschin <agust@denx.de>
In the Linux Kernel on ARM64, the Image.COMPRESSION file is not
self-extracting in the way that x86 and ARM images are. So when
CMD_BOOTI is enabled we should also default to enabling CMD_UNZIP and
CONFIG_LZMA in order for the user to be able to decompress many of the
common compressions that will be done to an Image file.
Signed-off-by: Tom Rini <trini@konsulko.com>
On case-insensitive file systems we have collision between
scripts/kconfig/ directory and scripts/Kconfig file. This patch moves
scripts/Kcofnig contents to cmd/Kconfig to fix that.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
The recent changes to these files did not completely fix the previous
issues, or introduced different (minor) issues. In cmd/gpt.c we need to
dereference str_disk_guid to be sure that malloc worked. In
cmd/nvedit.c we need to be careful that we can also fit in that leading
space when adding to the string. And in tools/fit_image.c we need to
re-work the error handling slightly in fit_import_data() so that we only
call munmap() once. We have two error paths here, one where we have an
fd to close and one where we do not. Adjust labels to match this.
Reported-by: Coverity (CID: 167366, 167367, 167370)
Signed-off-by: Tom Rini <trini@konsulko.com>
For the initrd portion of handling our bootm arguments we do not have a
sufficiently long enough buffer for some improbable 64bit cases. Expand
this buffer to allow for a 64bit address and almost 256MB initrd to be
used. Make use of strncpy/strncat when constructing the values here
since we know what the worst case valid values are, length wise.
Similarly for bootargs themselves, we need to make use of strlen/sizeof
and strncpy/strncat to ensure that we don't overflow bootargs itself.
Cc: Simon Glass <sjg@chromium.org>
Cc: Alexander Graf <agraf@suse.de>
Reported-by: Coverity (CID: 131256)
Signed-off-by: Tom Rini <trini@konsulko.com>
