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* disk: convert CONFIG_ISO_PARTITION to KconfigPatrick Delaunay2017-01-28-2/+2
| | | | | Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
* disk: convert CONFIG_DOS_PARTITION to KconfigPatrick Delaunay2017-01-28-2/+2
| | | | | Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Signed-off-by: Patrick Delaunay <patrick.delaunay73@gmail.com>
* Merge git://www.denx.de/git/u-boot-marvellTom Rini2017-01-26-3/+22
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| * arm64: mvebu: Update bubt command MMC block device accessKonstantin Porotchkin2017-01-25-3/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update the MMC block device access code in bubt command implementation according to the latest MMC driver changes. Change-Id: Ie852ceefa0b040ffe1362bdb7815fcea9b2d923b Signed-off-by: Konstantin Porotchkin <kostap@marvell.com> Cc: Stefan Roese <sr@denx.de> Cc: Nadav Haklai <nadavh@marvell.com> Cc: Neta Zur Hershkovits <neta@marvell.com> Cc: Omri Itach <omrii@marvell.com> Cc: Igal Liberman <igall@marvell.com> Cc: Haim Boot <hayim@marvell.com> Cc: Hanna Hawa <hannah@marvell.com>
* | cmd: ubi: allow '-' to specify maximum volume sizeLadislav Michl2017-01-26-3/+5
|/ | | | | | | | | Currently maximum volume size can be specified only if no other arguments are used. Use '-' placeholder as volume size to allow maximum volume size to be specified together with volume id and type. Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
* bootz/booti: relocate ramdisk if CONFIG_SYS_BOOT_RAMDISK_HIGH setCédric Schieli2017-01-24-0/+6
| | | | | | | | | | | | In commit c2e7e72, the ramdisk relocation code was moved from image_setup_linux to do_bootm, leaving the bootz and booti cases broken. This patch fixes both by adding the BOOTM_STATE_RAMDISK state in their call to do_bootm_states if CONFIG_SYS_BOOT_RAMDISK_HIGH is set. Signed-off-by: Cédric Schieli <cschieli@gmail.com> Reviewed-by: Rick Altherr <raltherr@google.com> Tested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* status_led: Kconfig migrationUri Mashiach2017-01-21-36/+37
| | | | | | | | | | | | | Move all of the status LED feature to drivers/led/Kconfig. The LED status definitions were moved from the board configuration files to the defconfig files. TBD: Move all of the definitions in the include/status_led.h to the relevant board's defconfig files. Tested boards: CL-SOM-AM57x, CM-T335 Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
* bootm: qnx: Disable data cache before booting QNX imageEmmanuel Vadot2017-01-20-11/+0
| | | | | | | | Instead of disabling the data cache in the bootelf command, disabling it in the do_bootm_qnxelf function. Some ELF binary might want the cache enabled. Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>
* cmd/host: add missing \n in help textSébastien Szymanski2017-01-20-1/+1
| | | | Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
* bootm: relocate ramdisk if CONFIG_SYS_BOOT_RAMDISK_HIGH setRick Altherr2017-01-20-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | In 35fc84f, bootm was refactored so plain 'bootm' and 'bootm <subcommand>' shared a common implementation. The 'bootm ramdisk' command implementation is now part of the common implementation but not invoke by plain 'bootm' since the original implementation never did ramdisk relocation. Instead, ramdisk relocation happened in image_setup_linux() which is typically called during the OS portion of 'bootm'. On ARM, parameters to the Linux kernel can either be passed by FDT or ATAGS. When using FDT, image_setup_linux() is called which also triggers ramdisk relocation. When using ATAGS, image_setup_linux() is _not_ called because it mostly does FDT setup. Instead of calling image_setup_linux() in both FDT and ATAGS cases, include BOOTM_STATE_RAMDISK in the requested states during a plain 'bootm' if CONFIG_SYS_BOOT_RAMDISK_HIGH is set and remove the ramdisk relocation from image_setup_linux(). This causes ramdisk relocation to happen on any system where CONFIG_SYS_BOOT_RAMDISK_HIGH regardless of the OS being booted. Also remove IMAGE_ENABLE_RAMDISK_HIGH as it was only used by the now-removed code from image_setup_linux(). Signed-off-by: Rick Altherr <raltherr@google.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Joel Stanley <joel@jms.id.au>
* Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini2017-01-19-1/+1
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| * armv8: aarch64: Fix the warning about x1-x3 nonzero issueAlison Wang2017-01-18-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | For 64-bit kernel, there is a warning about x1-x3 nonzero in violation of boot protocol. To fix this issue, input argument 4 is added for armv8_switch_to_el2 and armv8_switch_to_el1. The input argument 4 will be set to the right value, such as zero. Signed-off-by: Alison Wang <alison.wang@nxp.com> Reviewed-by: Alexander Graf <agraf@suse.de> Tested-by: Ryan Harkin <ryan.harkin@linaro.org> Tested-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: York Sun <york.sun@nxp.com>
* | usb: storage: Show number of storage devices detected for DM_USBMichal Simek2017-01-17-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | By enabling DM_USB information about number of storage devices was lost. Get this information back simply by printing number of devices detected via BLK uclass. For example: scanning bus 0 for devices... 7 USB Device(s) found scanning usb for storage devices... 3 Storage Device(s) found scanning usb for ethernet devices... 0 Ethernet Device(s) found Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | cmd: sata: fix init command return valueGary Bisson2017-01-14-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit aa6ab905b2, sata_initialize returns -1 if init_sata or scan_sata fails. But this return value becomes the do_sata return value which is equivalent to CMD_RET_USAGE. In case one issues 'sata init' and that the hardware fails to initialize, there's no need to display the command usage. Instead the command shoud just return the CMD_RET_FAILURE value. Fixes: aa6ab905b2 (sata: fix sata command can not being executed bug) Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Reviewed-by: Eric Nelson <eric@nelint.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | cmd/fdt: Make fdt get value endian-safe for single-cell propertiesAndreas Färber2017-01-14-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On a Raspberry Pi 2 disagreements on cell endianness can be observed: U-Boot> fdt print /soc/gpio@7e200000 phandle phandle = <0x0000000d> U-Boot> fdt get value myvar /soc/gpio@7e200000 phandle; printenv myvar myvar=0x0D000000 Fix this by always treating the pointer as BE and converting it in fdt_value_setenv(), like its counterpart fdt_parse_prop() already does. Consistently use fdt32_t, fdt32_to_cpu() and cpu_to_fdt32(). Fixes: bc80295 ("fdt: Add get commands to fdt") Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Gerald Van Baren <gvb@unssw.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Simon Glass <sjg@chromium.org>
* | cmd: fdt: Print error message when fdt application failsStefan Agner2017-01-13-1/+5
| | | | | | | | | | | | | | | | | | | | There are lots of reason why a FDT application might fail, the error code might give an indication. Let the error code translate in a error string so users can try to understand what went wrong. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Simon Glass <sjg@chromium.org>
* | cmd: mem: Use memcpy for 'cp' commandFabio Estevam2017-01-12-26/+2
| | | | | | | | | | | | | | | | | | | | | | Simplify the 'cp' command implementation by using the memcpy() function, which brings the additional benefit of performance gain for those who have CONFIG_USE_ARCH_MEMCPY selected. Tested on a mx6qsabreauto board where a 5x gain in performance is seen when reading 10MB from the parallel NOR memory. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
* | fpga: Use enum for bitstream command typesMichal Simek2017-01-10-9/+11
|/ | | | | | | Using enum simplify handling of different bitstream command types. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* cmd: net: fix function name in commentBaruch Siach2016-12-27-1/+1
| | | | | | | | | In commit 7044c6bb6 (net: cosmetic: Clean up DHCP variables and functions) BootpCopyNetParams() was renamed to store_net_params(). Update the reference in comment. Cc: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
* cmd/Kconfig: Fix typo in CMD_MEMORY help textFabio Estevam2016-12-27-2/+2
| | | | | | | Fix "Memory" and "initialize" typos in the CMD_MEMORY help text. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* Merge git://www.denx.de/git/u-boot-marvellTom Rini2016-12-12-0/+832
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| * arm64: mvebu: Add bubt command for flash image burnKonstantin Porotchkin2016-12-12-0/+832
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for mvebu bubt command for flash image load, check and burn on boot device. Signed-off-by: Konstantin Porotchkin <kostap@marvell.com> Reviewed-by: Stefan Roese <sr@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Nadav Haklai <nadavh@marvell.com> Cc: Neta Zur Hershkovits <neta@marvell.com> Cc: Omri Itach <omrii@marvell.com> Cc: Igal Liberman <igall@marvell.com> Cc: Haim Boot <hayim@marvell.com> Cc: Hanna Hawa <hannah@marvell.com> Signed-off-by: Stefan Roese <sr@denx.de>
* | cmd: pci: add option to parse and display BAR informationYehuda Yitschak2016-12-09-0/+83
|/ | | | | | | | | | Currently the PCI command only allows to see the BAR register values but not the size and actual base address. This little extension parses the BAR registers and displays the base, size and type of each BAR. Signed-off-by: Yehuda Yitschak <yehuday@marvell.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* Merge branch 'master' of git://www.denx.de/git/u-boot-dmTom Rini2016-12-03-18/+39
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| * cmd: crosec: Move cros_ec_decode_region helper to cmd/cros_ec.cMoritz Fischer2016-12-02-0/+23
| | | | | | | | | | | | | | | | | | | | | | The cros_ec_decode_region() function is only used in combination with the crosec cmds. Move the function to the correct place. Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Cc: Simon Glass <sjg@chromium.org> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: u-boot@lists.denx.de Acked-by: Simon Glass <sjg@chromium.org>
| * cmd/fdt: fix uncallable systemsetup commandFabien Parent2016-12-02-12/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The function that is processing the 'fdt' parameters is one big if-else if. In order to be able to type command faster only the first few letter are checked to know which block of code to execute. For systemsetup, the block of code that was executed was always the wrong one and ended up in a failure. } else if (argv[1][0] == 's') { process "fdt set" command } else if (strncmp(argv[1], "sys", 3) == 0) { process "fdt systemsetup" command. } When typing "fdt systemsetup", the code that was executed was the code for "fdt set". This commit fix this issue by moving the "else if" for systemsetup before the else if for "fdt set". This allow us to keep compatibility with any script that make use of "fdt s" to set node values. Signed-off-by: Fabien Parent <fparent@baylibre.com> Acked-by: Simon Glass <sjg@chromium.org>
| * cmd/tpm_test: Fix misleading code indentationStefan Brüns2016-12-02-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GCC 6.2 reasonably complains about the current code: ../cmd/tpm_test.c: In function ‘do_tpmtest’: ../cmd/tpm_test.c:540:3: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation] for (i = 0; i < argc; i++) ^~~ ../cmd/tpm_test.c:542:4: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the ‘for’ printf("\n------\n"); ^~~~~~ Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de> Reviewed-by: Simon Glass <sjg@chromium.org> Updated to remove C99 variable decl: Signed-off-by: Simon Glass <sjg@chromium.org>
* | cmd: move CMD_PXE to KconfigYann E. MORIN2016-12-03-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, CMD_PXE is forcibly enabled in config_distro_defaults.h, so that general purpose distributions can rely on it being defined. This header is included, under conditions or not, by various archs or famillies of archs / SoCs. However, it is very possible that boards based on those SoCs will not have a physical ethernet connector at all, even if the have a MAC; for example, the Nanopi Neo AIR (sunxi H3) does not. It is also possible that network booting is absolutely not necessary for a device. However, it is not possible to disable the PXE command, as it is forcibly enabled and is non-configurable. But it turns out we already have a config option to build a distro-ready image, in the name of DISTRO_DEFAULTS. Move CMD_PXE out of the hard-coded config_distro_defaults.h into a Kconfig option, that gets selected by DISTRO_DEFAULTS when it is set. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Joe Hershberger <joe.hershberger@ni.com> [trini: Make it select MENU, run moveconfig.py] Signed-off-by: Tom Rini <trini@konsulko.com>
* | cmd: Convert CMD_BOOTMENUTom Rini2016-12-03-0/+6
| | | | | | | | | | | | Also convert MENU while we're in here. Signed-off-by: Tom Rini <trini@konsulko.com>
* | cmd: scsi: Make private functions staticMichal Simek2016-12-02-2/+2
| | | | | | | | | | | | | | | | | | | | Two functions should be static because they are not exported to any other file. Warnings were reported by sparse C=1. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | scsi: Change scsi_scan() to be able to return valueMichal Simek2016-12-02-4/+10
| | | | | | | | | | | | | | | | | | | | With DM_SCSI this function will return more than one return value to cover errors. Suggested-by: Simon Glass <sjg@chromium.org> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | common: miiphyutil: Work and report phy address in hex in mdio cmdMichal Simek2016-12-02-3/+3
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | It is confusing that mdio commands work and report phy id as decimal value when mii is working with hex values. For example: ZynqMP> mdio list gem: 21 - TI DP83867 <--> ethernet@ff0e0000 ZynqMP> mdio read ethernet@ff0e0000 0 Reading from bus gem PHY at address 21: 0 - 0x1140 ZynqMP> mii dump 21 0 Incorrect PHY address. Range should be 0-31 ... ZynqMP> mii dump 15 0. (1140) -- PHY control register -- (8000:0000) 0.15 = 0 reset U-Boot normally takes hex values that's why this patch is changing mdio command to handle hex instead of changing mii command to handle decimal values. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
* mmc: add bkops-enable commandTomas Melin2016-12-01-0/+41
| | | | | | | | | | | | Add new command that provides possibility to enable the background operations handshake functionality (BKOPS_EN, EXT_CSD byte [163]) on eMMC devices. This is an optional feature of eMMCs, the setting is write-once. The command must be explicitly taken into use with CONFIG_CMD_BKOPS_ENABLE. Signed-off-by: Tomas Melin <tomas.melin@vaisala.com>
* sata: fix sata command can not being executed bugTang Yuantian2016-11-28-3/+6
| | | | | | | | | | | | | | | | | | | | | Commit d97dc8a0 separated the non-command code into its own file which caused variable sata_curr_device can not be set to a correct value. Before commit d97dc8a0, variable sata_curr_device can be set correctly in sata_initialize(). After commit d97dc8a0, sata_initialize() is moved out to its own file. Accordingly, variable sata_curr_device is removed from sata_initialize() too. This caused sata_curr_device never gets a chance to be set properly which prevent other commands from being executed. This patch sets variable sata_curr_device properly. Fixes: d97dc8a0 (dm: sata: Separate the non-command code into its own file) Signed-off-by: Tang Yuantian <yuantian.tang@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* efi_loader: Allow to compile helloworld.efi w/o bundling itAlexander Graf2016-11-27-1/+14
| | | | | | | | | | | | | | | | | Today we can compile a self-contained hello world efi test binary that allows us to quickly verify whether the EFI loader framwork works. We can use that binary outside of the self-contained test case though, by providing it to a to-be-tested system via tftp. This patch separates compilation of the helloworld.efi file from including it in the u-boot binary for "bootefi hello". It also modifies the efi_loader test case to enable travis to pick up the compiled file. Because we're now no longer bloating the resulting u-boot binary, we can enable compilation always, giving us good travis test coverage. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: Tom Rini <trini@konsulko.com>
* Merge git://git.denx.de/u-boot-rockchipTom Rini2016-11-26-1/+4
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| * power: regulator: Introduce regulator_set_value_force functionKeerthy2016-11-25-1/+4
| | | | | | | | | | | | | | | | | | In case we want to force a particular value on a regulator irrespective of the min/max constraints for testing purposes one can call regulator_set_value_force function. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | Merge git://git.denx.de/u-boot-fsl-qoriqTom Rini2016-11-25-3/+20
|\ \ | |/ |/| | | | | | | | | Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: arch/arm/Kconfig
| * armv8: Support loading 32-bit OS in AArch32 execution stateAlison Wang2016-11-22-3/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | To support loading a 32-bit OS, the execution state will change from AArch64 to AArch32 when jumping to kernel. The architecture information will be got through checking FIT image, then U-Boot will load 32-bit OS or 64-bit OS automatically. Signed-off-by: Ebony Zhu <ebony.zhu@nxp.com> Signed-off-by: Alison Wang <alison.wang@nxp.com> Signed-off-by: Chenhui Zhao <chenhui.zhao@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
* | fastboot: simplify the Kconfig logicYann E. MORIN2016-11-21-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the fastboot item in menuconfig is a comment followed by a boolean option withan empty prompt, followed by a menu: *** FASTBOOT *** [*] Fastboot support ---> This is not "nice-looking" at all... Change the logic to make the boolean option a "menuconfig" rather than a mere "config", so that all dependent options gets groupped under a menu. The layout is now: *** FASTBOOT *** [*] Fastboot support ---> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
* | fastboot: Add CONFIG_FASTBOOT_USB_DEV optionSemen Protsenko2016-11-21-0/+8
|/ | | | | | | | | | | | | | | | Some boards (like AM57x EVM) has USB OTG controller other than 0. So in order to use correct controller number in compiled environment we should define CONFIG_FASTBOOT_USB_DEV option. For example, when doing "fastboot reboot-bootloader" we want to enter fastboot mode automatically. But to do so we need to provide controller number to "fastboot" command. If this procedure is defined in some config which is common to bunch of boards, and boards have different USB controller numbers, we can't just hardcode "fastboot 0" in the environment. We need to use configurable option, which this patch adds. Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* efi_loader: AArch64: Run EFI payloads in EL2 if U-Boot runs in EL3Alexander Graf2016-11-17-0/+11
| | | | | | | | | | Some boards decided not to run ATF or other secure firmware in EL3, so they instead run U-Boot there. The uEFI spec doesn't know what EL3 is though - it only knows about EL2 and EL1. So if we see that we're running in EL3, let's get into EL2 to make payloads happy. Signed-off-by: Alexander Graf <agraf@suse.de> Reviewed-by: York Sun <york.sun@nxp.com>
* efi: x86: Adjust EFI files support efi_loaderSimon Glass2016-11-14-1/+1
| | | | | | | | | Add compiler flags and make a few minor adjustments to support the efi loader. Signed-off-by: Simon Glass <sjg@chromium.org> [agraf: Add Kconfig dep] Signed-off-by: Alexander Graf <agraf@suse.de>
* efi: arm: Add aarch64 EFI app supportSimon Glass2016-11-14-1/+1
| | | | | | | | | Add support for EFI apps on aarch64. This includes start-up and relocation code plus a link script. Signed-off-by: Simon Glass <sjg@chromium.org> [agraf: add kconfig dep] Signed-off-by: Alexander Graf <agraf@suse.de>
* efi: arm: Add EFI app supportSimon Glass2016-11-14-1/+1
| | | | | | | | | Add support for EFI apps on ARM. This includes start-up and relocation code, plus a link script and some compiler setting changes. Signed-off-by: Simon Glass <sjg@chromium.org> [agraf: Remove whitespace change, add kconfig dep] Signed-off-by: Alexander Graf <agraf@suse.de>
* efi: Add support for a hello world test programSimon Glass2016-11-14-6/+30
| | | | | | | | | It is useful to have a basic sanity check for EFI loader support. Add a 'bootefi hello' command which loads HelloWord.efi and runs it under U-Boot. Signed-off-by: Simon Glass <sjg@chromium.org> [agraf: Fix documentation, add unfulfilled kconfig dep] Signed-off-by: Alexander Graf <agraf@suse.de>
* efi: Fix debug message address formatSimon Glass2016-11-14-1/+1
| | | | | | | This should use U-Boot's standard format for hex address. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Alexander Graf <agraf@suse.de>
* cmd: load: align cache flushChris Packham2016-10-31-1/+1
| | | | | | | | Prevent cache misalignment message by ensuring that a whole cache line is flushed. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Stefan Roese <sr@denx.de>
* Fix spelling of "extended".Vagrant Cascadian2016-10-31-1/+1
| | | | | Signed-off-by: Vagrant Cascadian <vagrant@debian.org> Reviewed-by: Simon Glass <sjg@chromium.org>
* efi_loader: Revert device_handle to disk after net bootAlexander Graf2016-10-19-0/+2
| | | | | | | | | | | | | | | When you boot an efi payload from network, then exit that payload and load another payload from disk afterwords, the disk payload will currently see the network device as its boot path. This breaks grub2 for example which tries to find its modules based on the path it was loaded from. This patch fixes that issue by always reverting to disk paths if we're not in the network boot. That way the data structures after a network boot look the same as before. Signed-off-by: Alexander Graf <agraf@suse.de>
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