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* Merge tag 'efi-2020-07-rc2-4' of ↵WIP/11May2020Tom Rini2020-05-111-2/+7
|\ | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-07-rc2-4 This pull request comprises: * bug fixes * documentation fixes * a new function to determine u16 string sizes and its unit test
| * cmd: efidebug: fix -Werror=type-limits warningHeinrich Schuchardt2020-05-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Compiling with -Wtype-limits yields: cmd/efidebug.c:968:32: error: comparison is always false due to limited range of data type [-Werror=type-limits] 968 | if (*endp != '\0' || bootnext > 0xffff) { | Remove the superfluous check. Fixes: 59df7e7e77e7 ("cmd: add efidebug command") Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * cmd: efidebug: add a comment against Coverity check (300329)AKASHI Takahiro2020-05-091-0/+5
| | | | | | | | | | | | | | | | The check here, "Null pointer dereferences," is a false positive. So leave a comment. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reported-by: Coverity (CID 300329)
| * cmd: efidebug: fix a wrong handling of argumentsAKASHI Takahiro2020-05-091-1/+1
| | | | | | | | | | | | | | | | | | Coverity detected a dead code, but actually there is a bug in a check against a number of arguments. So simply fix it. Reported-by: Coverity (CID 300330) Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | Nokia RX-51: Update my email addressPali Rohár2020-05-111-1/+1
|/ | | | | | I'm using a new email address, so reflect this state also in U-Boot. Signed-off-by: Pali Rohár <pali@kernel.org>
* Merge tag 'efi-2020-07-rc2-3' of ↵WIP/08May2020Tom Rini2020-05-082-3/+3
|\ | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-07-rc2-3 This series contains bug fixes and code simplifications. Following clarification in the discussion of the EBBR specification device trees will be passed as EfiACPIReclaimMemory to UEFI applications.
| * efi_loader: put device tree into EfiACPIReclaimMemoryHeinrich Schuchardt2020-05-071-2/+2
| | | | | | | | | | | | | | | | | | According to the UEFI spec ACPI tables should be placed in EfiACPIReclaimMemory. Let's do the same with the device tree. Suggested-by: Ard Biesheuvel <ardb@kernel.org> Cc: Grant Likely <grant.likely@arm.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * efi_loader: use logical and in do_env_print_efi()Heinrich Schuchardt2020-05-071-1/+1
| | | | | | | | | | | | | | If we want to check if two booleans are true, we should use a logical conjunction (&&) and not a bitwise and-operator (&). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | treewide: mem: Move mtest related defines to KconfigWIP/2020-05-07-more-kconfig-migrationsAshok Reddy Soma2020-05-081-0/+16
| | | | | | | | | | | | | | | | | | | | | | 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>
* | cmd: mem: Remove CONFIG_SYS_MEMTEST_SCRATCH mappingMichal Simek2020-05-081-7/+2
|/ | | | | | | | | | | | | | | | | | | | There is no real need to exactly define space for saving patterns for alternate memory test. It is much easier to allocate space on the stack and use it instead of trying to find out space where pattern should be saved. For example if you want to test the whole DDR memory you can't save patter to DDR and you need to find it out. On Xilinx devices DDR or OCM addresses were chosen but that means that OCM needs to be mapped and U-Boot has access permission there. It is easier to remove this limitation and simply save it on stack because it is very clear that memory test can't rewrite U-Boot and U-Boot has also full access to memory where runs from. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Heiko Schocher <hs@denx.de>
* menu: add support for client defined statusline functionThirupathaiah Annapureddy2020-05-072-31/+32
| | | | | | | | | | | | | | | | | | | | Currently displaying status line is done in a weak function menu_display_statusline(). bootmenu.c overrides the weak default function. It calls menu_default_choice() and interprets the data as struct bootmenu_entry. pxe boot also uses common menu code for pxe menus. If there is a system that enables both bootmenu and pxe, menu_display_statusline() defined in bootmenu.c will be called and it will interpret struct pxe_label as struct bootmenu_entry. This leads to data aborts and pxe menu corruptions. This patch adds support for client defined statusline function to resolve the above bug. Signed-off-by: Thirupathaiah Annapureddy <thiruan@linux.microsoft.com>
* cmd: cache: Fix non-cached memory cachabilityPatrice Chotard2020-05-071-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If dcache is switched OFF to ON state and if non-cached memory is used, this non-cached memory must be re-declared as uncached to mmu each time dcache is set ON. Introduce noncached_set_region() to set this non-cached region's mmu settings. Let architecture override it by defining it as a weak function. For ARM architecture, noncached_set_region() defines all noncached region as non-cacheable. Issue found on STM32MP1 platform using dwc_eth_qos ethernet driver, when going from dcache OFF to dcache ON state, ethernet driver issued TX timeout errors when performing dhcp or ping. It can be reproduced with the following sequence: dhcp while true ; do ping 192.168.1.300 ; dcache off ; ping 192.168.1.300 ; dcache on ; done Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Cc: Marek Vasut <marex@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Ramon Fried <rfried.dev@gmail.com> Cc: Stephen Warren <swarren@nvidia.com> Reviewed-by: Marek Vasut <marex@denx.de>
* Merge tag 'efi-2020-07-rc2-2' of ↵Tom Rini2020-05-051-21/+19
|\ | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-07-rc2-2 This patch contains error corrections and code simplifications for the UEFI sub-system.
| * cmd: efidebug: simplify UEFI protocol callsHeinrich Schuchardt2020-05-041-21/+19
| | | | | | | | | | | | | | We should not to refer to a function via the run-time or boot services tables if the function is exported. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86WIP/04May2020Tom Rini2020-05-041-0/+20
|\ \ | | | | | | | | | - Support 64-bit U-Boot as the payload for coreboot x86
| * | cmd: Add an indication of 32/64-bit to bdinfoSimon Glass2020-05-041-0/+20
| |/ | | | | | | | | | | | | | | | | | | | | | | | | It is useful to know what mode U-Boot is running in. Add a message at the end of the 'bdinfo' output. Suggested-by: Mark Kettenis <kettenis@openbsd.org> Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: change commit tag to 'cmd' as this is not x86 specific] Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
* | cmd: mvebu: bubt: fix quoted string split across linesJoel Johnson2020-05-041-2/+2
|/ | | | | | | | | Update quoted string alignment to address checkpatch.pl warning originally introduced in commit f60a66ef5d7d ("cmd: mvebu: bubt: show image boot device"). Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Simon Glass <sjg@chromium.org>
* cmd/bedbug.c: Make bedbug_init have a return valueOvidiu Panait2020-05-011-2/+2
| | | | | | | | Do this as a preparation for removing initr_bedbug wrapper from common/board_r.c. Signed-off-by: Ovidiu Panait <ovpanait@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* cmd/gpt: avoid NULL check before free()Heinrich Schuchardt2020-05-011-4/+2
| | | | | | | | free() checks if its argument is NULL. Do not duplicate this in the calling code. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* Merge tag 'efi-2020-07-rc2' of ↵Tom Rini2020-04-303-53/+52
|\ | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-07-rc2 This pull request contains bug fixes needed due to the merged changes for EFI secure boot. Patches are supplied to identify EFI system partitions.
| * efi_loader: fix 'efidebug bootorder'Heinrich Schuchardt2020-04-301-21/+26
| | | | | | | | | | | | | | | | | | * don't copy GUIDs for no reason * shorten print format strings by using variable names * don't use the run-time table to access exported functions * check the result of malloc() (fixes Coverity CID 300331) Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * efi_loader: efidebug, avoid illegal memory accessHeinrich Schuchardt2020-04-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | For EFI_PERSISTENT_MEMORY_TYPE the 'efidebug memmap' command produces an illegal memory access. * Add the missing descriptive string for EFI_PERSISTENT_MEMORY_TYPE. * Replace the check for EFI_MAX_MEMORY_TYPE by the ARRAY_SIZE() macro. Reported-by: Coverity (CID 300336) Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * efi_loader: fix 'efidebug boot dump'Heinrich Schuchardt2020-04-301-25/+20
| | | | | | | | | | | | | | | | | | | | | | | | * Do not recreate a variable name that we already have as u16 string. * Check the return value of malloc() * EFI_NOT_FOUND cannot occur for a variable name returned by GetNextVariableName(). Remove a print statement. * Don't copy a GUID for no reason. * Don't use the run-time service table to call exported functions. * Don't pass NULL to show_efi_boot_opt_data() (fixes Coverity CID 300338). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * part: detect EFI system partitionHeinrich Schuchardt2020-04-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Up to now for MBR and GPT partitions the info field 'bootable' was set to 1 if either the partition was an EFI system partition or the bootable flag was set. Turn info field 'bootable' into a bit mask with separate bits for bootable and EFI system partition. This will allow us to identify the EFI system partition in the UEFI sub-system. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * efi_loader: remove superfluous NULL check in bootefi.cHeinrich Schuchardt2020-04-301-4/+2
| | | | | | | | | | | | | | efi_free_pool() and efi_delete_handle() both check if their argument is NULL. The caller should not duplicate this check. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | acpi: Add an acpi commandSimon Glass2020-04-303-0/+201
|/ | | | | | | | | | | | | 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>
* CMD: random: fix return codeEugeniy Paltsev2020-04-271-5/+4
| | | | | | | | | | | | As of today 'random' command return 1 (CMD_RET_FAILURE) in case of successful execution and 0 (CMD_RET_SUCCESS) in case of bad arguments. Fix that. NOTE: we remove printing usage information from command body so it won't print twice. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge https://gitlab.denx.de/u-boot/custodians/u-boot-marvellWIP/22Apr2020Tom Rini2020-04-221-6/+127
|\ | | | | | | | | | | - mvebu bubt cmd: Add A38x support (Joel) - Clearfog: Fix SCSI boot duplication (Joel) - Armada-37xx: Fix DDR PHY clock divider values (Marek)
| * cmd: mvebu: bubt: show image boot deviceJoel Johnson2020-04-221-1/+11
| | | | | | | | | | | | | | | | | | When a mismatch is found trying to write an image for one boot method to a different boot device, print an error message including the image header marked target boot device type. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
| * cmd: mvebu: bubt: verify A38x target device typeJoel Johnson2020-04-221-4/+48
| | | | | | | | | | | | | | | | | | | | | | | | Ensure that the device to which an image is being written includes header information indicating boot support for the destination device. This is derived from the support in the SolidRun master-a38x vendor fork. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
| * cmd: mvebu: bubt: correct U-Boot spellingJoel Johnson2020-04-221-3/+3
| | | | | | | | | | | | | | Replace "U-BOOT" text with correct spelling Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
| * cmd: mvebu: bubt: add A38x supportJoel Johnson2020-04-221-1/+68
| | | | | | | | | | | | | | | | | | Add support for Armada 38x devices in bubt flashing utility. This is based on (and streamlined from) the support in the SolidRun master-a38x vendor fork. Signed-off-by: Joel Johnson <mrjoel@lixil.net> Reviewed-by: Stefan Roese <sr@denx.de>
* | Merge tag 'mmc-2020-4-22' of https://gitlab.denx.de/u-boot/custodians/u-boot-mmcTom Rini2020-04-222-11/+61
|\ \ | |/ |/| | | | | | | | | - 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
| * mmc: adjust Kconfig for mmc sub-commandsHeinrich Schuchardt2020-04-221-11/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * cmd: mmc: provide boot area protection commandHeinrich Schuchardt2020-04-221-0/+22
| | | | | | | | | | | | | | | | | | | | Provide command 'mmc wp' to power on write protect boot areas on eMMC devices. The B_PWR_WP_EN bit in the extended CSD register BOOT_WP is set. The boot area are write protected until the next power cycle occurs. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
| * cmd: mmc: display write protect state of boot partitionHeinrich Schuchardt2020-04-221-0/+24
| | | | | | | | | | | | | | Boot partitions of eMMC devices can be power on or permanently write protected. Let the 'mmc info' command display the protection state. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | Merge tag 'for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-i2cTom Rini2020-04-211-1/+1
|\ \ | | | | | | | | | | | | | | | | | | i2c changes for 2020.07 - add new i2c driver for Broadcom iproc-based socs - fix cmd: eeprom: Staticize eeprom_i2c_bus - i2c: muxes: pca954x: add PCA9546 variant
| * | cmd: eeprom: Staticize eeprom_i2c_busMarek Vasut2020-04-201-1/+1
| |/ | | | | | | | | | | | | | | | | The eeprom_i2c_bus is not used outside of this file, make it static. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* | Merge tag 'for-v2020.07' of https://gitlab.denx.de/u-boot/custodians/u-boot-ubiTom Rini2020-04-212-0/+47
|\ \ | | | | | | | | | new ubi command for renaming an UBI volume
| * | cmd: ubi: add a command to rename volumePhilippe Reynes2020-04-202-0/+47
| |/ | | | | | | | | | | | | | | | | 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>
* | Kconfig: fix typos in CMD_BEDBUG descriptionHeinrich Schuchardt2020-04-171-1/+1
| | | | | | | | | | | | | | | | 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>
* | image: Add compressed Image parsing support in booti.Atish Patra2020-04-171-1/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add compressed Image parsing support so that booti can parse both flat and compressed Image to boot Linux. Currently, it is difficult to calculate a safe address for every board where the compressed image can be decompressed. It is also not possible to figure out the size of the compressed file as well. Thus, user need to set two additional environment variables kernel_comp_addr_r and filesize to make this work. Following compression methods are supported for now. lzma, lzo, bzip2, gzip. lz4 support is not added as ARM64 kernel generates a lz4 compressed image with legacy header which U-Boot doesn't know how to parse and decompress. Tested on HiFive Unleashed and Qemu for RISC-V. Tested on Qemu for ARM64. Signed-off-by: Atish Patra <atish.patra@wdc.com> Reviewed-by: Tom Rini <trini@konsulko.com> [trini: Fix minor rST formatting problems] Signed-off-by: Tom Rini <trini@konsulko.com>
* | cmd: mem: Add bitflip memory test to alternate mtestStefan Roese2020-04-171-0/+60
| | | | | | | | | | | | | | | | | | This additional bitflip memory test is inspired by the bitflip test in memtester v4.3.0. It show some errors on some problematic GARDENA MT7688 based boards. The other memory tests usually don't show any errors here. Signed-off-by: Stefan Roese <sr@denx.de>
* | cmd: mem: Use IS_ENABLED instead of alt_test variableStefan Roese2020-04-171-6/+1
| | | | | | | | | | | | | | This patch uses the IS_ENABLED() macro to check, which mtest variant is enabled. Signed-off-by: Stefan Roese <sr@denx.de>
* | cmd: mem: Drop eldk-4.2 workaround and use cast in unmap_sysmem()Stefan Roese2020-04-171-12/+2
| | | | | | | | | | | | Use a cast instead of the "eldk-4.2" workaround for unmap_sysmem(). Signed-off-by: Stefan Roese <sr@denx.de>
* | cmd: mem: Correctly count the errors in mtestStefan Roese2020-04-171-7/+4
| | | | | | | | | | | | | | This patch changes mtest to correctly count the overall errors and print them even in the abort (Ctrl-C) case. Signed-off-by: Stefan Roese <sr@denx.de>
* | cmd: fat: remove unused includesHeinrich Schuchardt2020-04-171-6/+0
| | | | | | | | | | | | | | Remove unused includes from cmd/fat.c. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
* | cmd: Add unlz4 commandYusuke Ashiduka2020-04-173-0/+53
|/ | | | | | | | | | 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>
* Merge tag 'efi-2020-07-rc1' of ↵WIP/16Apr2020Tom Rini2020-04-163-8/+98
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-efi Pull request for UEFI sub-system for efi-2020-07-rc1 This pull request * provides an implementation of UEFI secure booting * fixes a problem with the rsa_mod_exp driver which stops some boards from booting when CONFIG_RSA is enabled which is needed for UEFI secure booting * enables the EFI_RNG_PROTOCOL if DM_RNG is enabled * fixes some function comments
| * cmd: efidebug: add "test bootmgr" sub-commandAKASHI Takahiro2020-04-161-1/+77
| | | | | | | | | | | | | | | | | | | | | | This sub-command will be used to test image authentication, in particular, a case where efi_load_image() failed with EFI_SECURITY_VIOLATION but we still want to try efi_start_image(). We won't run such a case under normal bootmgr because it simply refuses to call efi_start_image() if anything but EFI_SUCCESS is returned when loading an image. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
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