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2020-09-18cmd: mem: fix range of bitflip testRalph Siemsen
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: 8e434cb705d463bc8cff935160e4fb4c77cb99ab ("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>
2020-08-27cmd: Kconfig: Change dependency for CMD_ADCMichal Simek
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>
2020-08-25cmd: provide command sbiHeinrich Schuchardt
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>
2020-08-14xen: pvblock: Add initial support for para-virtualized block driverAnastasiia Lukianenko
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>
2020-08-07fs/squashfs: add filesystem commandsJoao Marcos Costa
Add 'ls' and 'load' commands. Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>
2020-08-07cmd: Update the memory-search commandSimon Glass
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>
2020-08-04cmd: add clone commandJohn Chau
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>
2020-07-31cmd: env: add env select commandPatrick Delaunay
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>
2020-07-31cmd: env: add env load commandPatrick Delaunay
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>
2020-07-28cmd: button: add a new 'button' commandPhilippe Reynes
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>
2020-07-26cmd: env: add option for quiet output on env infoPatrick Delaunay
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>
2020-07-16efi_selftest: enable 'bootefi hello'Heinrich Schuchardt
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>
2020-07-16cmd: drop fitupd commandHeinrich Schuchardt
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>
2020-07-09rtc: add rtc commandRasmus Villemoes
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>
2020-07-08cmd: Add a memory-search commandSimon Glass
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>
2020-07-07cmd: blkls: Add blkls commandNiel Fourie
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>
2020-06-02cmd: fitupd: move config check to KconfigHeinrich Schuchardt
Configuration checks should not be in the C files but in the Kconfig files. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2020-05-25cmd: zip: automatically pull in gzip()Michael Walle
Move the CONFIG_GZIP_COMPRESSED from a config.h macro to a Kconfig menu item. It is not selectable by a user because there is no reason to do so. Instead it will be automatically selected by the stuff which uses gzip(), like the zip command. Remove it from the config_whitelist.txt. Also remove CONFIG_GZIP_COMPRESS_DEF_SZ as this was never used on any board. The default seems to be sane, otherwise it should be added as a Kconfig option. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-25cmd: unzip: automatically select CONFIG_GZIPMichael Walle
unzip calls gzwrite() which is provided in lib/gunzip.c. Make sure it is automatically pulled in if the user selects CMD_UNZIP. Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Heinrich Schuchardt <xypron.glkp@gmx.de>
2020-05-08treewide: mem: Move mtest related defines to KconfigAshok Reddy Soma
Move below defines which are used by mtest utility to Kconfig. CONFIG_SYS_MEMTEST_START CONFIG_SYS_MEMTEST_END Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> [trini: Fix kmcoge5ne board, re-run migration as well] Signed-off-by: Tom Rini <trini@konsulko.com>
2020-04-30acpi: Add an acpi commandSimon Glass
It is useful to dump ACPI tables in U-Boot to see what has been generated. Add a command to handle this. To allow the command to find the tables, add a position into the global data. Support subcommands to list and dump the tables. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-04-22Merge tag 'mmc-2020-4-22' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmcTom Rini
- iproc_sdhci memory leak fix and enable R1B resp quirk - more mmc cmds and several mmc updates from Heinirich - Use bounce buffer for tmio sdhci - Alignment check for tmio sdhci
2020-04-22mmc: adjust Kconfig for mmc sub-commandsHeinrich Schuchardt
All sub-commands of the mmc command should be shown in the Kconfig menu next to the mmc command. This includes: * mmc bkops * mmc rpmb * mmc swrite The mmc rpmb sub-command is not usable without CONFIG_SUPPORT_EMMC_RPMB. Add the missing dependency. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2020-04-21Merge tag 'for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-ubiTom Rini
new ubi command for renaming an UBI volume
2020-04-20cmd: ubi: add a command to rename volumePhilippe Reynes
This commit adds the command ubi rename to rename an ubi volume. The format of the command is: ubi rename <oldname> <newname>. To enable this command, the option CMD_UBI_RENAME must be selected. Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-04-17Kconfig: fix typos in CMD_BEDBUG descriptionHeinrich Schuchardt
Fix documentation bug reported by 'make refcheckdocs'. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
2020-04-17cmd: Add unlz4 commandYusuke Ashiduka
This command is a new command called "unlz4" that decompresses from memory into memory. Used with the CONFIG_CMD_UNLZ4 optionenabled. Signed-off-by: Yusuke Ashiduka <ashiduka@fujitsu.com> [trini: Use %zd / %zX not %ld / %lX in printf] Signed-off-by: Tom Rini <trini@konsulko.com>
2020-03-03lib: elf: Move the generic elf loading/validating functions to libKeerthy
Move the generic elf loading/validating functions to lib/ so that they can be re-used and accessed by code existing outside cmd. While at it remove the duplicate static version of load_elf_image_phdr under arch/arm/mach-imx/imx_bootaux.c. Signed-off-by: Keerthy <j-keerthy@ti.com> Suggested-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
2020-02-09cmd: mdc/mwc: normalize disjoint MX_CYCLIC usageJoel Johnson
Both CMD_MX_CYCLIC and MX_CYCLIC are in use and defined in Kconfig, but only the non-CMD version currently does anything. This changes all usages to prefer the CMD_MX_CYCLIC option (since it's only affecting addition of the commands), and switches defconfigs using the non-CMD version to use the CMD version. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Tom Rini <trini@konsulko.com>
2020-02-04doc: android: Convert to Sphinx formatSam Protsenko
Convert Android documentation from regular txt format to Sphinx (RST). Also add Android index.rst file and reference it in root index.rst, so that Android documentation is visible. Test: $ make htmldocs $ xdg-open doc/output/index.html Signed-off-by: Sam Protsenko <joe.skb7@gmail.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-04doc: android: Add documentation for Android Boot ImageSam Protsenko
Describe Android Boot Image format, how its support is implemented in U-Boot and associated commands usage. Signed-off-by: Sam Protsenko <joe.skb7@gmail.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-02-04cmd: abootimg: Add abootimg commandSam Protsenko
This command can be used to extract fields and image payloads from Android Boot Image. It can be used for example to implement boot flow where dtb is taken from boot.img (as v2 incorporated dtb inside of boot.img). Using this command, one can obtain needed dtb blob from boot.img in scripting manner, and then apply needed dtbo's (from "dtbo" partition) on top of that, providing then the resulting image to bootm command in order to boot the Android. Also right now this command has the sub-command to get an address and size of recovery dtbo from recovery image (for non-A/B devices only, see [1,2] for details). It can be tested like this: => mmc dev 1 => part start mmc 1 boot_a boot_start => part size mmc 1 boot_a boot_size => mmc read $loadaddr $boot_start $boot_size => abootimg get ver => abootimg dump dtb [1] https://source.android.com/devices/bootloader/boot-image-header [2] https://source.android.com/devices/architecture/dto/partitions Signed-off-by: Sam Protsenko <joe.skb7@gmail.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-01-21cmd: add tlv_eeprom commandBaruch Siach
Add support for read/write of ONIE "Tlvinfo" EEPROM data format. TLV stands for Type-Length-Value. The data format is described here: https://opencomputeproject.github.io/onie/design-spec/hw_requirements.html#board-eeprom-information-format Based on U-Boot patch from the Open Compute project: https://github.com/opencomputeproject/onie/blob/ec87e872d46b9805565d2c6124b2f701ef1c07b1/patches/u-boot/common/feature-sys-eeprom-tlv-common.patch Keep only I2C EEPROM support. Use the generic eeprom driver. Fix checkpatch issues. Add support for multiple EEPROM TLV stores on the same system. This is useful in case of SOM and carrier that both provide ID and hardware configuration information. Add option to enable for SPL. This allows selection of RAM configuration based on EEPROM stored board identification. Signed-off-by: Baruch Siach <baruch@tkos.co.il>
2020-01-17common: Drop floppy disk supportSimon Glass
This seems pretty old now. It has not been converted to driver model and is not used by any boards. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-01-10dtimg/am57xx_evm_defconfig: Rename dtimg to adtimgEugeniu Rosca
Rename the existing 'dtimg' command to 'adtimg', in order to: - Suggest the Android origins and scope - Be consistent with the upcoming 'abootimg' command (naming suggested by Simon [*]) The change in _not_ backward compatible, but its benefits outweigh its downsides, given that we don't expect active users of 'dtimg' today. Perform the rename in several steps: 1. Rename *.c file and Kconfig symbol. This should allow 'git log --follow' to properly track the history of 'adtimg.c' 2. 's/dtimg/adtimg/g' in the internal namespace of 'adtimg.c' ELF comparison [**] before and after shows no functional change. [*] https://patchwork.ozlabs.org/patch/1182212/#2291600 [**] diff -u <(objdump -d cmd/dtimg.o) <(objdump -d cmd/adtimg.o) Cc: Tom Rini <trini@konsulko.com> Signed-off-by: Eugeniu Rosca <erosca@de.adit-jv.com> Reviewed-by: Simon Glass<sjg@chromium.org> Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>
2020-01-08Merge tag 'efi-2020-04-rc1' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-04-rc1 This pull request provides: * support for FIT images for UEFI binaries * drivers for hardware random number generators * an implementation of the EFI_RNG_PROTOCOL * a sub-command for efidebug to display configuration tables
2020-01-08cmd/Kconfig: Add more dependencies to OSE bootm supportTom Rini
Per Enea OSE documentation, it supports some classes of ARM, PowerPC and X86. Limit the option to those platforms. Signed-off-by: Tom Rini <trini@konsulko.com>
2020-01-07cmd: add rng commandHeinrich Schuchardt
For the RNG uclass we currently only have a test working on the sandbox. Provide a command to test the hardware random number generator on non-sandbox systems. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-01-07bootm: Add a bootm command for type IH_OS_EFICristian Ciocaltea
Add support for booting EFI binaries contained in FIT images. A typical usage scenario is chain-loading GRUB2 in a verified boot environment. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-12-15x86: sandbox: Add a PMC emulator and testSimon Glass
Add a simple PMC for sandbox to permit tests to run. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-12-09cmd: mdio/mii: add Kconfig help and allow break dependencyRamon Fried
* Add Kconfig help describing the purpose of each command. * Add CONFIG_CMD_MDIO so it could be selected individually, as it doesn't depend on the mii command. * Add Kconfig imply to mii to automatically select the mdio command. Signed-off-by: Ramon Fried <rfried.dev@gmail.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-06rtc: move date.c from drivers/rtc/ to lib/AKASHI Takahiro
In the next commit, rtc_mktime(), for compatibility with linux, will be implemented using rtc_mktime(), which is no longer drivers/rtc specific. So move this file under lib/. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2019-12-06cmd: sysboot: Create a sysboot command dedicated filePatrice Chotard
Extract all sysboot command related code from pxe.c to new sysboot.c Update Kconfig to insure that DISTRO_DEFAULT select new CMD_SYSBOOT command. Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2019-12-04cmd: make MTD commands depend on MTDMiquel Raynal
Defconfigs have been fixed, now we can add proper dependencies in Kconfig. SPI FLASH is still not dependent on MTD (deeper rework needed). Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-12-04cmd: mtdparts: Kconfig: join mtdparts command entry with its optionsMiquel Raynal
Move the Kconfig entry of the option right after the entry of the mtdparts command. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
2019-12-03mtd: rename CONFIG_MTD_DEVICE -> CONFIG_MTDMiquel Raynal
Like in Linux, just use CONFIG_MTD to compile the MTD stack. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2019-12-03mtd: rename CONFIG_NAND -> CONFIG_MTD_RAW_NANDMiquel Raynal
Add more clarity by changing the Kconfig entry name. Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> [trini: Re-run migration, update a few more cases] Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Boris Brezillon <boris.brezillon@bootlin.com>
2019-11-12efi_loader: support building UEFI binaries on sandboxHeinrich Schuchardt
On the sandbox the UEFI binaries must match the host architectures. Adjust the Makefiles. Provide the PE/COFF header and relocation files. Allow building helloworld.efi on the sandbox. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2019-11-08cmd: move down CONFIG_CMD_BOOTEFI after CONFIG_BOOTM_VXWORKSAKASHI Takahiro
Due to the commit 4b0bcfa7c4ec ("Kconfig: Migrate CONFIG_BOOTM_* options") BOOTEFI and BOOTEFI_HELLO_COMPILE (and other BOOTEFI configs) are displayed in a long distance. This will make it difficult for us to understand that those configurations are closely related. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2019-11-07cmd: mtdparts: Fix build with option ..._SHOW_NET_SIZESAlexander Dahl
That option is currently not used by any defconfig and could not be set anymore since it became mandatory to used Kconfig when introducing new options with U-Boot v2016.11 or commit eed921d92348 ("Kconfig: Add a whitelist of ad-hoc CONFIG options") and commit 371244cb19f9 ("Makefile: Give a build error if ad-hoc CONFIG options are added"). It was also not considered when fixing build warnings in commit 39ac34473f3c ("cmd_mtdparts: use 64 bits for flash size, partition size & offset") and could probably not be compiled anyway after commit dfe64e2c8973 ("mtd: resync with Linux-3.7.1"), which renamed some members of struct mtd_info … so it was probably broken since then, which was U-Boot v2013.07-rc1. However it still seems to work, see example output below: U-Boot 2019.10-00035-g06a9b259ca-dirty (Oct 30 2019 - 14:03:44 +0100) CPU: SAMA5D27 1G bits DDR2 SDRAM Crystal frequency: 24 MHz CPU clock : 492 MHz Master clock : 164 MHz Model: *** DRAM: 128 MiB NAND: 256 MiB Loading Environment from NAND... OK In: serial@f8020000 Out: serial@f8020000 Err: serial@f8020000 Net: eth0: ethernet@f8008000 Hit keys 'tt' to stop autoboot (3 seconds). U-Boot> mtdparts device nand0 <atmel_nand>, # parts = 8 #: name size net size offset mask_flags 0: bootstrap 0x00040000 0x00040000 0x00000000 1 1: uboot 0x000c0000 0x000c0000 0x00040000 1 2: env1 0x00040000 0x00040000 0x00100000 0 3: env2 0x00040000 0x00040000 0x00140000 0 4: fpga_led 0x00040000 0x00040000 0x00180000 1 5: reserved 0x00040000 0x00040000 0x001c0000 1 6: rootfs_rec 0x03200000 0x03200000 0x00200000 1 7: filesystem 0x0cc00000 0x0cb80000 (!) 0x03400000 0 active partition: nand0,0 - (bootstrap) 0x00040000 @ 0x00000000 defaults: mtdids : nand0=atmel_nand mtdparts: mtdparts=atmel_nand:256k(bootstrap)ro,768k(uboot)ro,256k(env1),256k(env2),256k(fpga_led)ro,256k(reserved)ro,50M(rootfs_rec)ro,-(filesystem) Signed-off-by: Alexander Dahl <ada@thorsis.com>