- 30 5月, 2018 1 次提交
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由 Alex Kiernan 提交于
Introduce CONFIG_IMAGE_SPARSE and CONFIG_CMD_MMC_SWRITE so the "mmc swrite" command is separated from the fastboot code. Move image-sparse from common to lib so it's clear it's library code. Rename CONFIG_FASTBOOT_FLASH_FILLBUF_SIZE to CONFIG_IMAGE_SPARSE_FILLBUF_SIZE and migrate it to Kconfig. Signed-off-by: NAlex Kiernan <alex.kiernan@gmail.com> Acked-by: NJassi Brar <jaswinder.singh@linaro.org> Reviewed-by: NSimon Glass <sjg@chromium.org>
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- 26 5月, 2018 3 次提交
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由 Miquel Raynal 提交于
Choice between v1 and v2 compliant functions is done with the configuration. Create the various files that will receive TPMv2-only code on the same scheme as for the TPMv1 code. Signed-off-by: NMiquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Miquel Raynal 提交于
There are no changes in this commit but a new organization of the code as follow. * cmd/ directory: > move existing code from cmd/tpm.c in cmd/tpm-common.c > move specific code in cmd/tpm-v1.c > create a specific header file with generic definitions for commands only called cmd/tpm-user-utils.h * lib/ directory: > move existing code from lib/tpm.c in lib/tpm-common.c > move specific code in lib/tpm-v1.c > create a specific header file with generic definitions for the library itself called lib/tpm-utils.h * include/ directory: > move existing code from include/tpm.h in include/tpm-common.h > move specific code in include/tpm-v1.h Code designated as 'common' is compiled if TPM are used. Code designated as 'specific' is compiled only if the right specification has been selected. All files include tpm-common.h. Files in cmd/ include tpm-user-utils.h. Files in lib/ include tpm-utils.h. Depending on the specification, files may include either (not both) tpm-v1.h or tpm-v2.h. Signed-off-by: NMiquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: NTom Rini <trini@konsulko.com> [trini: Fix a few more cases of tpm.h -> tpm-v1.h, some Kconfig logic] Signed-off-by: NTom Rini <trini@konsulko.com>
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由 Miquel Raynal 提交于
Because both major revisions are not compatible at all, let's make them mutually exclusive in Kconfig. This way we will be sure, when using a command or a library function that it is supported by the right revision. Current drivers are currently prefixed by "tpm_", we will prefix TPMv2.x files by "tpm2_" to make the distinction without moving everything. The Kconfig menu about TPM drivers is now divided into two sections, one for each specification. Compliant drivers with one specification will only show up if this specification _only_ has been selected, otherwise a comment is displayed. Once a driver is selected by the user, it selects automatically a boolean value, that is needed in order to activate the TPM commands. Selecting the TPM commands will automatically select the right command/library files. Signed-off-by: NMiquel Raynal <miquel.raynal@bootlin.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com> [trini: Rework deps as TPM_V1 and TPM_V2 depend on TPM, drop TPM_DRIVER_SELECTED] Signed-off-by: NTom Rini <trini@konsulko.com>
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- 07 5月, 2018 1 次提交
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由 Tom Rini 提交于
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: NTom Rini <trini@konsulko.com>
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- 29 4月, 2018 1 次提交
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由 Alex Kiernan 提交于
When SPL serial is disabled, callers who need sprintf or strtoul fail because their inclusion is guarded by CONFIG_SPL_SERIAL_SUPPORT/ CONFIG_TPL_SERIAL_SUPPORT. Split printf, sprintf and strto into their own entries and then select all of them if SERIAL_SUPPORT is enabled to match the current behaviour. Include panic.o unconditionally as it can be called from anywhere which uses BUG_ON(). Signed-off-by: NAlex Kiernan <alex.kiernan@gmail.com>
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- 20 3月, 2018 1 次提交
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由 Bryan O'Donoghue 提交于
This patch adds code to lib to enable sharing of useful OPTEE code between board-ports and architectures. The code on lib/optee/optee.c comes from the TI omap2 port. Eventually the OMAP2 code will be patched to include the shared code. The intention here is to add more useful OPTEE specific code as more functionality gets added. Signed-off-by: NBryan O'Donoghue <bryan.odonoghue@linaro.org> Cc: Harinarayan Bhatta <harinarayan@ti.com> Cc: Andrew F. Davis <afd@ti.com> Cc: Tom Rini <trini@konsulko.com> Cc: Kever Yang <kever.yang@rock-chips.com> Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Cc: Peng Fan <peng.fan@nxp.com> Tested-by: NPeng Fan <peng.fan@nxp.com>
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- 23 1月, 2018 1 次提交
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由 Heinrich Schuchardt 提交于
This patch provides * a uclass for EFI drivers * a EFI driver for block devices For each EFI driver the uclass * creates a handle * adds the driver binding protocol The uclass provides the bind, start, and stop entry points for the driver binding protocol. In bind() and stop() it checks if the controller implements the protocol supported by the EFI driver. In the start() function it calls the bind() function of the EFI driver. In the stop() function it destroys the child controllers. The EFI block driver binds to controllers implementing the block io protocol. When the bind function of the EFI block driver is called it creates a new U-Boot block device. It installs child handles for all partitions and installs the simple file protocol on these. The read and write functions of the EFI block driver delegate calls to the controller that it is bound to. A usage example is as following: U-Boot loads the iPXE snp.efi executable. iPXE connects an iSCSI drive and exposes a handle with the block IO protocol. It calls ConnectController. Now the EFI block driver installs the partitions with the simple file protocol. iPXE uses the simple file protocol to load Grub or the Linux Kernel. Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de> [agraf: add comment on calloc len] Signed-off-by: NAlexander Graf <agraf@suse.de>
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- 06 10月, 2017 1 次提交
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由 Jean-Jacques Hiblot 提交于
Signed-off-by: NJean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: NTom Rini <trini@konsulko.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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- 03 10月, 2017 1 次提交
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由 Marek Behún 提交于
This is needed for BTRFS. Signed-off-by: NMarek Behun <marek.behun@nic.cz> create mode 100644 lib/crc32c.c
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- 19 9月, 2017 1 次提交
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由 Heinrich Schuchardt 提交于
A testing framework for the EFI API is provided. It can be executed with the 'bootefi selftest' command. It is coded in a way that at a later stage we may turn it into a standalone EFI application. The current build system does not allow this yet. All tests use a driver model and are run in three phases: setup, execute, teardown. A test may be setup and executed at boottime, it may be setup at boottime and executed at runtime, or it may be setup and executed at runtime. After executing all tests the system is reset. Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
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- 15 9月, 2017 1 次提交
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由 Wenyou Yang 提交于
In order to display the company's logo via the API of DM_VIDEO, and add the logo files of both Atmel and Microchip. Signed-off-by: NWenyou Yang <wenyou.yang@microchip.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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- 13 9月, 2017 1 次提交
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由 Rob Clark 提交于
We'll eventually want these in a few places in efi_loader, and also vsprintf. Signed-off-by: NRob Clark <robdclark@gmail.com>
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- 11 9月, 2017 1 次提交
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由 York Sun 提交于
Add Kconfig option SPL_GZIP and SPL_ZLIB to enable gunzip support for SPL boot, eg. falcon boot compressed kernel image. Signed-off-by: NYork Sun <york.sun@nxp.com> Reviewed-by: NTom Rini <trini@konsulko.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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- 13 8月, 2017 1 次提交
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由 Philipp Tomsich 提交于
This splits the compilation of code modules for TPL and SPL for OF_CONTROL (and related) features between TPL and SPL. The typical use-case of this is a TPL stage that uses OF_PLATDATA at TPL and provides full OF_CONTROL at SPL (e.g. on the RK3368). Signed-off-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NTom Rini <trini@konsulko.com>
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- 01 6月, 2017 1 次提交
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由 Simon Glass 提交于
This function converts the flat device tree into a hierarchical one with C structures and pointers. This is easier to access. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 22 5月, 2017 1 次提交
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由 Tom Rini 提交于
Commit 94e3c8c4 ("crypto/fsl - Add progressive hashing support using hardware acceleration.") created entries for CONFIG_SHA1, CONFIG_SHA256, CONFIG_SHA_HW_ACCEL, and CONFIG_SHA_PROG_HW_ACCEL. However, no defconfig has migrated to it. Complete the move by first adding additional logic to various Kconfig files to select this when required and then use the moveconfig tool. In many cases we can select these because they are required to implement other drivers. We also correct how we include the various hashing algorithms in SPL. This commit was generated as follows (after Kconfig additions): [1] tools/moveconfig.py -y SHA1 SHA256 SHA_HW_ACCEL [2] tools/moveconfig.py -y SHA_PROG_HW_ACCEL Note: We cannot move SHA_HW_ACCEL and SHA_PROG_HW_ACCEL simultaneously because there is dependency between them. Cc: Poonam Aggrwal <poonam.aggrwal@freescale.com> Cc: Naveen Burmi <NaveenBurmi@freescale.com> Cc: Po Liu <po.liu@freescale.com> Cc: Shengzhou Liu <Shengzhou.Liu@freescale.com> Cc: Priyanka Jain <Priyanka.Jain@freescale.com> Cc: Shaohui Xie <Shaohui.Xie@freescale.com> Cc: Chunhe Lan <Chunhe.Lan@freescale.com> Cc: Chander Kashyap <k.chander@samsung.com> Cc: Steve Rae <steve.rae@raedomain.com> Cc: Dirk Eibach <eibach@gdsys.de> Cc: Feng Li <feng.li_2@nxp.com> Cc: Alison Wang <alison.wang@freescale.com> Cc: Sumit Garg <sumit.garg@nxp.com> Cc: Mingkai Hu <Mingkai.Hu@freescale.com> Cc: York Sun <york.sun@nxp.com> Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Akshay Saraswat <akshay.s@samsung.com> Cc: Heiko Schocher <hs@denx.de> Cc: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: NTom Rini <trini@konsulko.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NTom Rini <trini@konsulko.com>
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- 19 10月, 2016 2 次提交
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由 Alexander Graf 提交于
We will need the SMBIOS generation function on ARM as well going forward, so let's move it into a non arch specific location. Signed-off-by: NAlexander Graf <agraf@suse.de> Reviewed-by: NBin Meng <bmeng.cn@gmail.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Alexander Graf 提交于
We need the checksum function without all the other table functionality soon, so let's split it out into its own C file. Signed-off-by: NAlexander Graf <agraf@suse.de> Reviewed-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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- 08 10月, 2016 1 次提交
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由 B, Ravi 提交于
By default saveenv option is not supported for SPL. This patch enable the support for save environment variable for SPL build. Enable save environment support in SPL after setenv. By default the saveenv option is not provided in SPL, but some boards need this support in 'Falcon' boot, where SPL need to boot from different images based on environment variable set by OS. For example OS may set "reboot_image" environment variable to "recovery" inorder to boot recovery image by SPL. The SPL read "reboot_image" and act accordingly and change the reboot_image to default mode using setenv and save the environemnt. Signed-off-by: NRavi Babu <ravibabu@ti.com> Reviewed-by: NSimon Glass <sig@chromium.org> change in v1: - dropped SUPPORT, use CONFIG_SPL_SAVEENV - updates the comments in mmc_private.h
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- 17 9月, 2016 1 次提交
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由 Simon Glass 提交于
At present TPL uses the same options as SPL support. In a few cases the board config enables or disables the SPL options depending on whether CONFIG_TPL_BUILD is defined. With the move to Kconfig, options are determined for the whole build and (without a hack like an #undef in a header file) cannot be controlled in this way. Create new TPL options for these and update users. This will allow Kconfig conversion to proceed for these boards. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 15 7月, 2016 1 次提交
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由 Simon Glass 提交于
We cannot access the device tree in this case, so avoid compiling in the various device-tree helper functions. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 13 6月, 2016 1 次提交
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由 Teddy Reed 提交于
This allows a board to configure verified boot within the SPL using a FIT or FIT with external data. It also allows the SPL to perform signature verification without needing relocation. The board configuration will need to add the following feature defines: CONFIG_SPL_CRYPTO_SUPPORT CONFIG_SPL_HASH_SUPPORT CONFIG_SPL_SHA256 In this example, SHA256 is the only selected hashing algorithm. And the following booleans: CONFIG_SPL=y CONFIG_SPL_DM=y CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_FIT=y CONFIG_SPL_OF_CONTROL=y CONFIG_SPL_OF_LIBFDT=y CONFIG_SPL_FIT_SIGNATURE=y Signed-off-by: NTeddy Reed <teddy.reed@gmail.com> Acked-by: NSimon Glass <sjg@chromium.org> Acked-by: NAndreas Dannenberg <dannenberg@ti.com> Acked-by: NSumit Garg <sumit.garg@nxp.com>
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- 07 6月, 2016 1 次提交
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由 Chris Packham 提交于
When setting up a DDR controller it is useful to be able to display frequencies in a readable form. Make the strmhz() function available in SPL builds provided there is full vsprintf available. Reviewed-by: NTony O'Brien <tony.obrien@alliedtelesis.co.nz> Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NChris Packham <judge.packham@gmail.com>
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- 16 3月, 2016 1 次提交
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由 Alexander Graf 提交于
Now that we have all the bits and pieces ready for EFI payload loading support, hook them up in Makefiles and KConfigs so that we can build. Signed-off-by: NAlexander Graf <agraf@suse.de> Reviewed-by: NSimon Glass <sjg@chromium.org> Tested-by: NSimon Glass <sjg@chromium.org> [trini: Enable only when we of OF_LIBFDT, disable on kwb and colibri_pxa270] Signed-off-by: NTom Rini <trini@konsulko.com>
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- 15 3月, 2016 1 次提交
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由 Simon Glass 提交于
Add an option to enable libfdt in SPL. This can be useful when decoding FIT files in SPL. We need to make sure this option is not enabled in SPL by this change. Also this option needs to be enabled in host builds. Si add a new IMAGE_USE_LIBFDT #define which can be used in files that are built on the host but must also build for U-Boot and SPL. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 16 2月, 2016 1 次提交
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由 Stephen Warren 提交于
If BUILD_TAG is part of KBUILD_CFLAGS, then any time the value changes, all files get rebuilt. In a continuous integration environment, the value will change every build. This wastes time, assuming that incremental builds would otherwise occur. To solve this, remove BUILD_TAG from KBUILD_CFLAGS and add it to CFLAGS for just the one file that uses it. This does have the disadvantage that if any other files want to use the flag, we'll need to duplicate this custom CFLAGS setup logic. However, it seems unlikely we'll need this. An alternative would be to add BUILD_TAG to the "local version" and remove the special case code from display_options.c. However, that would affect the format of the U-Boot signon message, which may negatively affect people looking for specific data there. The approach of using file-specific CFLAGS was suggested by Masahiro Yamada. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NTom Rini <trini@konsulko.com> Reviewed-by: NMasahiro Yamada <yamada.masahiro@socionext.com> Acked-by: NSimon Glass <sjg@chromium.org>
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- 14 12月, 2015 2 次提交
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由 Sjoerd Simons 提交于
To allow the various string to number conversion functions to be used when using tiny-printf,split them out into their own file which gets build regardless of what printf implementation is used. Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk>
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由 Sjoerd Simons 提交于
To allow panic and panic_str to still be used when using tiny-printf, split them out into their own file which gets build regardless of what printf implementation is used. Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk>
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- 23 11月, 2015 1 次提交
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由 Stefan Roese 提交于
This patch adds a small printf() version that supports all basic formats. Its intented to be used in U-Boot SPL versions on platforms with very limited internal RAM sizes. To enable it, just define CONFIG_USE_TINY_PRINTF in your defconfig. This will result in the SPL using this tiny function and the main U-Boot still using the full-blown printf() function. This code was copied from: http://www.sparetimelabs.com/printfrevisited With mostly only coding style related changes so that its checkpatch clean. The size reduction is about 2.5KiB. Here a comparison for the db-mv784mp-gp (Marvell AXP) SPL: Without this patch: 58963 18536 1928 79427 13643 ./spl/u-boot-spl With this patch: 56542 18536 1956 77034 12cea ./spl/u-boot-spl Note: To make it possible to compile tiny-printf.c instead of vsprintf.c when CONFIG_USE_TINY_PRINTF is defined, the functions printf() and vprintf() are moved from common/console.c into vsprintf.c in this patch. Signed-off-by: NStefan Roese <sr@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Tom Rini <trini@konsulko.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net>
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- 20 11月, 2015 1 次提交
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由 Simon Glass 提交于
This will be used to support console recording. It provides for a circular buffer which can be written at the head and read from the tail. It supports avoiding data copying by providing raw access to the data. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 12 10月, 2015 1 次提交
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由 Julius Werner 提交于
This patch adds support for LZ4-compressed FIT image contents. This algorithm has a slightly worse compression ration than LZO while being nearly twice as fast to decompress. When loading images from a fast storage medium this usually results in a boot time win. Sandbox-tested only since I don't have a U-Boot development system set up right now. The code was imported unchanged from coreboot where it's proven to work, though. I'm mostly interested in getting this recognized by mkImage for use in a downstream project. Signed-off-by: NJulius Werner <jwerner@chromium.org> Acked-by: NSimon Glass <sjg@chromium.org>
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- 19 8月, 2015 2 次提交
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由 Masahiro Yamada 提交于
We have flipped CONFIG_SPL_DISABLE_OF_CONTROL. We have cleansing devices, $(SPL_) and CONFIG_IS_ENABLED(), so we are ready to clear away the ugly logic in include/fdtdec.h: #ifdef CONFIG_OF_CONTROL # if defined(CONFIG_SPL_BUILD) && !defined(SPL_OF_CONTROL) # define OF_CONTROL 0 # else # define OF_CONTROL 1 # endif #else # define OF_CONTROL 0 #endif Now CONFIG_IS_ENABLED(OF_CONTROL) is the substitute. It refers to CONFIG_OF_CONTROL for U-boot proper and CONFIG_SPL_OF_CONTROL for SPL. Also, we no longer have to cancel CONFIG_OF_CONTROL in include/config_uncmd_spl.h and scripts/Makefile.spl. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: NTom Rini <trini@konsulko.com> Reviewed-by: NSimon Glass <sjg@chromium.org> Acked-by: NLinus Walleij <linus.walleij@linaro.org>
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由 Masahiro Yamada 提交于
As we discussed a couple of times, negative CONFIG options make our life difficult; CONFIG_SYS_NO_FLASH, CONFIG_SYS_DCACHE_OFF, ... and here is another one. Now, there are three boards enabling OF_CONTROL on SPL: - socfpga_arria5_defconfig - socfpga_cyclone5_defconfig - socfpga_socrates_defconfig This commit adds CONFIG_SPL_OF_CONTROL for them and deletes CONFIG_SPL_DISABLE_OF_CONTROL from the other boards to invert the logic. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: NTom Rini <trini@konsulko.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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- 05 8月, 2015 1 次提交
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由 Simon Glass 提交于
When running as an EFI application, U-Boot must request memory from EFI, and provide access to the boot services U-Boot needs. Add library code to perform these tasks. This includes efi_main() which is the entry point from EFI. U-Boot is built as a shared library. Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
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- 22 7月, 2015 3 次提交
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由 Simon Glass 提交于
Add an implementation of RC4. This will be used by Rockchip booting but may be useful in other situations. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
This bloats the code size quite a bit and is less useful in SPL where there is no command line. Avoid including this code in SPL. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Drystone provides a convenient sanity check that the CPU is running at full speed. Add this as a command which can be enabled as needed. Note: I investigated using Coremark for this but there was a license agreement and I could not work out if it was GPL-compatible. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 23 4月, 2015 1 次提交
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由 Simon Glass 提交于
Remove the implicit assumption that SPL does not support device tree. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 12 12月, 2014 1 次提交
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由 Przemyslaw Marczak 提交于
The functions error's numbers are standarized - but the error messages are not. The errors are often handled with unclear error messages, so why not use an errno standarized messages. Advantages: - This could decrease the binary size. - Appended with a detailed information, the error message will be clear. This commit introduces new function: - const char *errno_to_str(int errno) The functions returns a pointer to the errno corresponding text message: - if errno is null or positive number - a pointer to "Success" message - if errno is negative - a pointer to errno related message Signed-off-by: NPrzemyslaw Marczak <p.marczak@samsung.com> Reviewed-by: NTom Rini <trini@ti.com>
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