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2018-04-13vxworks: fixed cpu enable using PSCI on armv8Vasyl Vavrychuk
Without armv8_setup_psci register VBAR_EL3 is not set up property which makes SMC calls jump to invalid location. smp_kick_all_cpus is required to make slave cpus leave gic_wait_for_interrupt. Without this they will never pursue booting process. Fix was applied to the two ways of booting VxWorks: bootvx and bootm commands. This implementation is very similar to what is done in boot_jump_linux in arch/arm/lib/bootm.c file. Tested on VxWorks 7 release SR0520 2017-12-08 Intel Stratix 10 SX SoC Development Kit board. Signed-off-by: Vasyl Vavrychuk <vasyl.vavrychuk@globallogic.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2018-04-09Merge tag 'signed-efi-next' of git://github.com/agraf/u-bootTom Rini
Patch queue for efi - 2018-04-09 Highlights this time around: - Lots of minor spec compliance fixes - Support full range of GOP BLT commands - More fine grained error checking - Network fixes (init, DP) - Lots of other bug fixes...
2018-04-08net: Move enetaddr env access code to env config instead of net configAlex Kiernan
In order that we can use eth_env_* even when CONFIG_NET isn't set, move these functions to environment code from net code. This fixes failures such as: board/ti/am335x/built-in.o: In function `board_late_init': board/ti/am335x/board.c:752: undefined reference to `eth_env_set_enetaddr' u-boot/board/ti/am335x/board.c:766: undefined reference to `eth_env_set_enetaddr' which caters for use cases such as: commit f411b5cca48f ("board: am335x: Always set eth/eth1addr environment variable") when Ethernet is required in Linux, but not U-Boot. Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
2018-04-08treewide: Migrate CONFIG_SYS_ALT_MEMTEST to KconfigMario Six
Migrate the CONFIG_SYS_ALT_MEMTEST option to Kconfig. Signed-off-by: Mario Six <mario.six@gdsys.cc> [trini: Re-run migration after also including CMD_MEMTEST] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-06cmd: Add command for calculating binary operationsMario Six
This patch adds a command that enables the calculation of bit operations (AND, OR, XOR) on binary data from the command line. Memory locations as well as the contents of environment variables are eligible as sources and destination of the binary data used in the operations. The possible applications are manifold: Setting specific bits in registers using the regular read-OR-write pattern, masking out bits in bit values, implementation of simple OTP encryption using the XOR operation, etc. Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-06cmd: ximg: Respect cache line size for flushingMario Six
Make sure that the cache line size if respected when flushing the cache. Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-04-06bootvx: use program header for loadingChristian Gmeiner
The section header address is a VMA whereas the address found in the program header is a physical one. With this change it is possible to load and start a vx7 intel generic based image. $ readelf -l /tmp/vx7 Elf file type is EXEC (Executable file) Entry point 0x408000 There are 2 program headers, starting at offset 52 Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x001000 0x00408000 0x00408000 0x04000 0x04000 RWE 0x1000 LOAD 0x005000 0xe040c000 0x0040c000 0x583a84 0x5ccc70 RWE 0x1000 Section to Segment mapping: Segment Sections... 00 .text.locore .data.locore 01 .text .eh_frame .wrs_build_vars .data .tls_data .tls_vars .bss $ readelf -S /tmp/vx7 There are 13 section headers, starting at offset 0x588af8: Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 0] NULL 00000000 000000 000000 00 0 0 0 [ 1] .text.locore PROGBITS 00408000 001000 00011e 00 AX 0 0 16 [ 2] .data.locore PROGBITS 00409000 002000 003000 00 WA 0 0 4096 [ 3] .text PROGBITS e040c000 005000 4802a0 00 WAX 0 0 32 [ 4] .eh_frame PROGBITS e088c2a0 4852a0 0a1ed0 00 A 0 0 4 [ 5] .wrs_build_vars PROGBITS e092e170 527170 000190 00 Ax 0 0 1 [ 6] .data PROGBITS e092f000 528000 060a70 00 WA 0 0 4096 [ 7] .tls_data PROGBITS e098fa70 588a70 000004 00 A 0 0 4 [ 8] .tls_vars PROGBITS e098fa78 588a78 00000c 00 WA 0 0 4 [ 9] .bss NOBITS e098faa0 588a84 0491d0 00 WA 0 0 32 [10] .shstrtab STRTAB 00000000 588a84 000074 00 0 0 1 [11] .symtab SYMTAB 00000000 588d00 056ee0 10 12 9758 4 [12] .strtab STRTAB 00000000 5dfbe0 05f48a 00 0 0 1 Key to Flags: W (write), A (alloc), X (execute), M (merge), S (strings) I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown) O (extra OS processing required) o (OS specific), p (processor specific) For completeness here are the same information for an old vx5 based image. After this change it is possible to boot vx5 and vx7 (intel generic) images. $ readelf -l /tmp/vx5 Elf file type is EXEC (Executable file) Entry point 0x308000 There are 1 program headers, starting at offset 52 Program Headers: Type Offset VirtAddr PhysAddr FileSiz MemSiz Flg Align LOAD 0x000060 0x00308000 0x00308000 0x3513a0 0x757860 RWE 0x20 Section to Segment mapping: Segment Sections... 00 .text .data .bss [christian@chgm-pc ~]$ readelf -S /tmp/vx5 There are 12 section headers, starting at offset 0x356580: Section Headers: [Nr] Name Type Addr Off Size ES Flg Lk Inf Al [ 0] NULL 00000000 000000 000000 00 0 0 0 [ 1] .text PROGBITS 00308000 000060 319b10 00 WAX 0 0 32 [ 2] .data PROGBITS 00621b20 319b80 037880 00 WA 0 0 32 [ 3] .bss NOBITS 006593a0 351400 4064c0 00 WA 0 0 16 [ 4] .debug_aranges PROGBITS 00000000 351400 000060 00 0 0 1 [ 5] .debug_pubnames PROGBITS 00000000 351460 00018b 00 0 0 1 [ 6] .debug_info PROGBITS 00000000 3515eb 003429 00 0 0 1 [ 7] .debug_abbrev PROGBITS 00000000 354a14 000454 00 0 0 1 [ 8] .debug_line PROGBITS 00000000 354e68 0016a4 00 0 0 1 [ 9] .shstrtab STRTAB 00000000 35650c 000071 00 0 0 1 [10] .symtab SYMTAB 00000000 356760 0440e0 10 11 8574 4 [11] .strtab STRTAB 00000000 39a840 03e66c 00 0 0 1 Key to Flags: W (write), A (alloc), X (execute), M (merge), S (strings) I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown) O (extra OS processing required) o (OS specific), p (processor specific) Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2018-04-06powerpc: mpc8xx: Change CONFIG_8xx to CONFIG_MPC8xxChristophe Leroy
CONFIG_8xx doesn't mean much outside of arch/powerpc/ This patch renames it CONFIG_MPC8xx just like CONFIG_MPC85xx etc ... It also renames 8xx_immap.h to immap_8xx.h to be consistent with other file names. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
2018-04-06efi_loader: Respect DT reserved regionsAlexander Graf
With legacy boot (booti, bootz), people can declare memory regions as reserved using device tree memory reservations. This feature is some times used to indicate memory regions that should not be touched. Since in a UEFI world, the DT memory reservations do not get honored, let's copy them into the UEFI memory map so everyone has a coherent view of the world and we give people the chance to add reservations on demand. Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04Merge git://git.denx.de/u-boot-sunxiTom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2018-04-04efi_loader: correctly determine the boot partitionHeinrich Schuchardt
The device path of the loaded image should be set to the partition from which the image was loaded. This requires using the same logic as the load command. Without the patch the device path pointed to the whole disk after executing load mmc 0: 0x43000000 FILE and not to the boot partition from which the file was actually loaded. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04efi_loader: support device tree for bootefi selftestHeinrich Schuchardt
The second argument of the bootefi command should always be usable to specify a device tree. This was missing for bootefi selftest and bootefi hello. Proper error handling is added. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04efi_loader: check initialization of EFI subsystem is successfulHeinrich Schuchardt
Up to now errors in the initialization of the EFI subsystems was not checked. If any initialization fails, leave the bootefi command. We do not retry initialization because this would require to undo all prior initalization steps. Suggested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04efi_loader: do_bootefi_exec should always return an EFI status codeHeinrich Schuchardt
The return type of do_bootefi_exec() is efi_status_t. So in case of an error we should always return an EFI status code. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04efi_loader: simplify calling efi_init_obj_listHeinrich Schuchardt
efi_init_obj_list() should be executed only once. Rather than having the caller check this variable and the callee set it, move all access to the variable inside the function. This reduces the logic needed to call efi_init_obj_list(). Suggested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-04-04sunxi: revert disabling of featuresAndre Przywara
In January some commits were introduced to mitigate the U-Boot image size issues we encountered on sunxi builds. Now with the MMC environment removed we can bring them back, as we practically don't have a size limit anymore. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
2018-03-31cmd: cbfs: fix reading the end_of_rom pointer for 64bit archsAndre Heider
The cast breaks the pointer on 64bit archs, so lets get rid of it. Signed-off-by: Andre Heider <a.heider@gmail.com> Reviewed-by: Alexander Graf <agraf@suse.de>
2018-03-22cmd: sf: fix map_physmem checkLiam Beguin
Make sure 0x00 is a valid address to read to. If `addr` is 0x00 then map_physmem() will return 0 which should be a valid address. Signed-off-by: Liam Beguin <liambeguin@gmail.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>
2018-03-13cmd: part: Extract common code to separate functionSam Protsenko
Refactor the code for "part start" and "part size" commands to avoid code duplication. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2018-03-13cmd: part: Allow passing partition name to start and sizeSam Protsenko
Allow passing the partition name to "part start" and "part size" commands, so we can avoid magic numbers in the environment. Consider one real use-case: in include/environment/ti/boot.h we have commands like these: setenv boot_part 9 part start mmc ${mmcdev} ${boot_part} boot_start part size mmc ${mmcdev} ${boot_part} boot_size mmc read ${loadaddr} ${boot_start} ${boot_size} Now suppose that we have changed the partition table and boot_part now is 10. We will need to fix commands above. And anyone who relies on these boot commands, will need to change them accordingly, too (this was an actual case in our lab while testing Linux boot on Android environment). By providing the option to pass partition name instead, we fix mentioned issue, by eliminating the necessity to use magic numbers. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2018-03-05libfdt: move headers to <linux/libfdt.h> and <linux/libfdt_env.h>Masahiro Yamada
Thomas reported U-Boot failed to build host tools if libfdt-devel package is installed because tools include libfdt headers from /usr/include/ instead of using internal ones. This commit moves the header code: include/libfdt.h -> include/linux/libfdt.h include/libfdt_env.h -> include/linux/libfdt_env.h and replaces include directives: #include <libfdt.h> -> #include <linux/libfdt.h> #include <libfdt_env.h> -> #include <linux/libfdt_env.h> Reported-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2018-02-27Merge git://git.denx.de/u-boot-netTom Rini
2018-02-27Kconfig: cmd: Make networking command dependent on NETMichal Simek
Enable networking command only when NET is enabled. And remove selecting NET for CMD_NET Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Tom Rini <trini@konsulko.com>
2018-02-26cmd: mdio: Fix style violationsMario Six
Fix some style violations in the MDIO command. Acked-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-02-23Convert CONFIG_BOOTP_BOOTPATH et al to KconfigAdam Ford
This converts the following to Kconfig: CONFIG_BOOTP_BOOTPATH CONFIG_BOOTP_DNS CONFIG_BOOTP_GATEWAY CONFIG_BOOTP_HOSTNAME CONFIG_BOOTP_PXE CONFIG_BOOTP_SUBNETMASK CONFIG_CMDLINE_EDITING CONFIG_AUTO_COMPLETE CONFIG_SYS_LONGHELP CONFIG_SUPPORT_RAW_INITRD CONFIG_ENV_VARS_UBOOT_CONFIG Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Re-run the migration] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-02-21cmd: fastboot: Kconfig: solve config issuePatrick Delaunay
When FASTBOOT is activated, only one the supported device is supported in code at the same time - CONFIG_FASTBOOT_FLASH_MMC_DEV - CONFIG_FASTBOOT_FLASH_NAND_DEV But Today the choice is not exclusive in Kconfig and that cause Kconfig issue when : - CONFIG_FASTBOOT, CONFIG_MMC, CONFIG_NAND are activated - CONFIG_FASTBOOT_FLASH_MMC_DEV = 0 - CONFIG_FASTBOOT_FLASH_NAND_DEV is not activated The patch add a choice in Kconfig to select the FLASH provider - CONFIG_FASTBOOT_FLASH_MMC - CONFIG_FASTBOOT_FLASH_NAND Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-02-21dfu: Rename _FUNCTION_DFU to DFU_OVER_Marek Vasut
Do the following to make the symbol names less confusing. sed -i "s/\([TU][^_]\+\)_FUNCTION_DFU/DFU_OVER_\1/g" \ `git grep _FUNCTION_DFU | cut -d ":" -f 1 | sort -u` Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Lukasz Majewski <lukma@denx.de>
2018-02-21dfu: Fix up the Kconfig messMarek Vasut
Clean up the screaming mess of configuration options that DFU is. It was impossible to configure DFU such that TFTP is enabled and USB is not, this patch fixes that and assures that DFU TFTP and DFU USB can be enabled separatelly and that the correct pieces of code are compiled in. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Lukasz Majewski <lukma@denx.de>
2018-02-21usb: gadget: sdp: add missing line breaksAndre Heider
Cosmetic change. Signed-off-by: Andre Heider <a.heider@gmail.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Acked-by: Stefan Agner <stefan.agner@toradex.com>
2018-02-18sandbox: Add 64-bit sandboxMario Six
To debug device tree issues involving 32- and 64-bit platforms, it is useful to have a generic 64-bit platform available. Add a version of the sandbox that uses 64-bit integers for its physical addresses as well as a modified device tree. Signed-off-by: Mario Six <mario.six@gdsys.cc> Added CONFIG_SYS_TEXT_BASE to configs/sandbox64_defconfig Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-14cmd: scsi: move CMD_SCSI to device access commandsHeinrich Schuchardt
Configuration option CMD_SCSI should be placed in the same submenu as CMD_SATA and CMD_MMC. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2018-02-13cmd: booti: fix invalid image address in debug messageMasahiro Yamada
With commit 6808ef9ac2a6 ("move booti_setup to arch/arm/lig/image.c"), images->ep has not been set at this point. Fixes: 6808ef9ac2a6 ("move booti_setup to arch/arm/lig/image.c") Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Bin Chen <bin.chen@linaro.org>
2018-02-13cmd: fitupd: Convert CONFIG_CMD_FITUPDMarek Vasut
Convert the CONFIG_CMD_FITUPD symbol to Kconfig. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Tom Rini <trini@konsulko.com>
2018-02-10efi_loader: fix the online help for bootefi bootmgrHeinrich Schuchardt
The bootefi command is missing in the online help for bootefi bootmgr. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-02-08Move most CONFIG_HAVE_BLOCK_DEVICE to KconfigAdam Ford
config_fallbacks.h has some logic that sets HAVE_BLOCK_DEVICE based on a list of enabled options. Moving HAVE_BLOCK_DEVICE to Kconfig allows us to drastically shrink the logic in config_fallbacks.h Signed-off-by: Adam Ford <aford173@gmail.com> [trini: Rename HAVE_BLOCK_DEVICE to CONFIG_BLOCK_DEVICE] Signed-off-by: Tom Rini <trini@konsulko.com>
2018-02-08Convert LIB_UUID to KconfigAdam Ford
config_fallback.h has some logic that checks a variety of options and selects LIB_UUID if it hasn't already been selected. This will all LIB_UUID in Kconfig and select this option for the list of options to allow us to remove the logic from fallbacks Signed-off-by: Adam Ford <aford173@gmail.com>
2018-02-07move booti_setup to arch/arm/lig/image.cBin Chen
Follow bootz's pattern by moving the booti_setup to arch/arm/lib. This allows to use booti_setup in other paths, e.g booting an Android image containing Image format. Note that kernel relocation is move out of booti_setup and it is the caller's responsibility to do it and allows them do it differently. say, cmd/booti.c just do a manually, while in the bootm path, we can use bootm_load_os(with some changes). Signed-off-by: Bin Chen <bin.chen@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2018-02-05cmd: Make CONFIG_CMD_FPGA depend on CONFIG_FPGATuomas Tynkkynen
cmd/Makefile has: ifdef CONFIG_FPGA obj-$(CONFIG_CMD_FPGA) += fpga.o endif which means that if CONFIG_FPGA is not set, CONFIG_CMD_FPGA silently does nothing. Let's remove that Makefile conditional and instead express this equivalent dependency in Kconfig, so a lot of redundant # CONFIG_CMD_FPGA is not set can be removed from board defconfigs that don't actually have an FPGA. Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
2018-02-03log: Add a command to output a log recordSimon Glass
Add a 'log rec' command which allows a log record to be manually output. This is useful for scripts which want full control over what is logged. It also permits easy testing of the log system. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-03log: Add a command to control the log output formatSimon Glass
Add a 'log format' command which can display or change the log output format. This is useful for changing how much information is displayed. The ordering of the fields is fixed. Signed-off-by: Simon Glass <sjg@chromium.org>
2018-02-02usb: ums: Kconfig: Select USB_FUNCTION_MASS_STORAGE when enabling 'ums' commandLukasz Majewski
The CONFIG_USB_FUNCTION_MASS_STORAGE must be selected when one enables support for ums command. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2018-01-31cmd: nvedit: env_get_f must check for env_get_char error codesSimon Goldschmidt
env_get_f calls env_get_char to load single characters from the environment. However, the return value of env_get_char was not checked for errors. Now if the env driver does not support the .get_char call, env_get_f did not notice this and looped over the whole size of the environment, calling env_get_char over 8000 times with the default settings, just to return an error in the end. Fix this by checking if env_get_char returns < 0. Signed-off-by: Simon Goldschmidt <sgoldschmidt@de.pepperl-fuchs.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-01-30cmd/bdinfo: print relocation info on X86Heinrich Schuchardt
For debugging U-Boot in qemu-x86 the relocation address is needed. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com>
2018-01-29aes: Allow non-zero initialization vectorАндрей Мозжухин
AES encryption in CBC mode, in most cases, must be used with random initialization vector. Using the same key and initialization vector several times is weak and must be avoided. Added iv parameter to the aes_cbc_encrypt_blocks and aes_cbc_decrypt_blocks functions for passing initialization vector. Command 'aes' now also require the initialization vector parameter. Signed-off-by: Andrey Mozzhuhin <amozzhuhin@yandex.ru>
2018-01-28efi_loader: catch misspelled bootefi subcommandHeinrich Schuchardt
If 'bootefi hello' or 'bootefi selftest' can be executed depends on the configuration. If an invalid non-numeric 1st argument is passed to bootefi, e.g. 'bootefi hola', this string is converted to 0 and U-Boot jumps to this typically invalid address. With the patch the online help is shown instead. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alexander Graf <agraf@suse.de>
2018-01-28efi_loader: Always use EFIAPI instead of asmlinkageAlexander Graf
EFI calls are usually defined as asmlinkage. That means we pass all parameters to functions via the stack x86_32. On x86_64 however, we need to also stick to the MS ABI calling conventions, which the EFIAPI define conveniently handles for us. Most EFI functions were also marked with EFIAPI, except for the entry call. So this patch adjusts all entry calls to use EFIAPI instead of the manual asmlinkage attribute. While at it, we also change the prototype of the entry point to return efi_status_t instead of ulong, as this is the correct prototype definition. Signed-off-by: Alexander Graf <agraf@suse.de> --- v1 -> v2: - Use efi_status_t in all occurences
2018-01-28powerpc: Drop CONFIG_WALNUT and other related dead codeTuomas Tynkkynen
CONFIG_WALNUT was dropped in June 2017 in: commit 98f705c9cefdfd ("powerpc: remove 4xx support") While at it, the related CONFIG_MACH_SPECIFIC and the have_of and _machine variables are unused as well, so drop them too. Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
2018-01-27cmd: nvedit: Get rid of the env lookupMaxime Ripard
The nvedit command is the only user of env_driver_lookup_default outside of the environment code itself, and it uses it only to print the environment it's about to save to during env save. As we're about to rework the environment to be able to handle multiple environment sources, we might not have an idea of what environment backend is going to be used before trying (and possibly failing for some). Therefore, it makes sense to remove that message and move it to the env_save function itself. As a side effect, we also can get rid of the call to env_driver_lookup_default that is also about to get refactored. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2018-01-26Merge git://git.denx.de/u-boot-sunxiTom Rini
2018-01-26cmd: misc: Disable by default on sunXiMaxime Ripard
The sunXi arm64 build has overflown, leading to the main U-boot binary overwriting the environment when flashing the new image, or even worse, overwriting itself when we're calling saveenv. Disable this command that is not critical until we can adress the issue properly. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Reviewed-by: Jagan Teki <jagan@openedev.com>
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