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2020-05-20fdtdec: Add weak function to patch U-Boot DT right after fdtdec_setup()Marek Vasut1-1/+10
Add weak function which is called right after fdtdec_setup() configured the U-Boot DT. This permits board-specific adjustments to the U-Boot DT before U-Boot starts parsing the DT. This could be used e.g. to patch in various custom nodes or merge in DT fragments from prior-stage firmware. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@konsulko.com>
2020-05-18common: Drop linux/bitops.h from common headerSimon Glass3-0/+3
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop linux/delay.h from common headerSimon Glass2-0/+2
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18Fix some checkpatch warnings in calls to udelay()Simon Glass1-1/+1
Fix up some incorrect code style in calls to functions in the linux/time.h header, mostly udelay(). Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop linux/bug.h from common headerSimon Glass2-0/+2
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop asm_offsets.h from common headerSimon Glass1-0/+1
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop log.h from common headerSimon Glass41-0/+41
Move this header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18command: Remove the cmd_tbl_t typedefSimon Glass5-5/+9
We should not use typedefs in U-Boot. They cannot be used as forward declarations which means that header files must include the full header to access them. Drop the typedef and rename the struct to remove the _s suffix which is now not useful. This requires quite a few header-file additions. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop init.h from common headerSimon Glass2-0/+2
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop image.h from common headerSimon Glass1-0/+1
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop bootstage.h from common headerSimon Glass1-0/+1
Move this fairly uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop part.h from common headerSimon Glass5-0/+6
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18part: Drop disk_partition_t typedefSimon Glass3-6/+6
We should not be using typedefs and these make it harder to use forward declarations (to reduce header file inclusions). Drop the typedef. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop net.h from common headerSimon Glass11-0/+11
Move this header out of the common header. Network support is used in quite a few places but it still does not warrant blanket inclusion. Note that this net.h header itself has quite a lot in it. It could be split into the driver-mode support, functions, structures, checksumming, etc. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-18common: Drop uuid.h from common headerSimon Glass3-0/+3
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-17efi_loader: Implement EFI variable handling via OP-TEEIlias Apalodimas3-0/+675
In OP-TEE we can run EDK2's StandAloneMM on a secure partition. StandAloneMM is responsible for the UEFI variable support. In combination with OP-TEE and it's U-Boot supplicant, variables are authenticated/validated in secure world and stored on an RPMB partition. So let's add a new config option in U-Boot implementing the necessary calls to OP-TEE for the variable management. Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Pipat Methavanitpong <pipat1010@gmail.com> Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-17efi_loader: round the memory area in efi_add_memory_map()Michael Walle2-16/+41
Virtually all callers of this function do the rounding on their own. Some do it right, some don't. Instead of doing this in each caller, do the rounding in efi_add_memory_map(). Change the size parameter to bytes instead of pages and remove aligning and size calculation in all callers. There is no more need to make the original efi_add_memory_map() (which takes pages as size) available outside the module. Thus rename it to efi_add_memory_map_pg() and make it static to prevent further misuse outside the module. Signed-off-by: Michael Walle <michael@walle.cc> Add missing comma in sunxi_display.c. Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-15lib: rsa: avoid overriding the object name when already specifiedJan Luebbe1-6/+16
If "object=" is specified in "keydir" when using the pkcs11 engine do not append another "object=<key-name-hint>". This makes it possible to use object names other than the key name hint. These two string identifiers are not necessarily equal. Signed-off-by: Jan Luebbe <jlu@pengutronix.de> Signed-off-by: Bastian Krause <bst@pengutronix.de> Reviewed-by: George McCollister <george.mccollister@gmail.com>
2020-05-15lib: rsa: Also check for presence of r-squared propertyJan Kiszka1-1/+1
Better than crashing later if it is missing. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
2020-05-15rsa: don't use malloc.h in rsa-sign.cJonathan Gray1-1/+1
stdlib.h is the header for malloc since at least c89/c90. There is no system malloc.h on OpenBSD and trying to use malloc.h here falls back to the U-Boot malloc.h breaking the build of qemu_arm64. Fixes: 336d4615f8 ("dm: core: Create a new header file for 'compat' features") Signed-off-by: Jonathan Gray <jsg@jsg.id.au>
2020-05-15lib: Allow MD5 to be enabled in SPLSimon Glass2-2/+17
At present the MD5 option cannot be enabled by board configs since it has no Kconfig name. It is generally enabled, so long as FIT support is present. But not all boards use FIT, particularly in SPL Fix this and add an option for SPL as well. This allows board code to call md5() even if FIT support is not enabled. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-05-09charset: Add support for calculating bytes occupied by a u16 stringSughosh Ganu1-0/+5
The current code uses 'u16_strlen(x) + 1) * sizeof(u16)' in various places to calculate the number of bytes occupied by a u16 string. Let's introduce a wrapper around this. This wrapper is used on following patches Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-09efi_loader: variable: check a return value of uuid__str_to_bin()AKASHI Takahiro1-1/+4
The only error case is that a given UUID is in wrong format. So just return EFI_INVALID_PARAMETER here. Reported-by: Coverity (CID 300333) Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-09efi_loader: image_loader: fix a Coverity check against array accessAKASHI Takahiro1-3/+3
Coverity detected: Using "&opt->CheckSum" as an array. This might corrupt or misinterpret adjacent memory locations. The code should work as far as a structure, IMAGE_OPTIONAL_HEADER(64) is packed, but modify it in more logical form. Subsystem is a member next to CheckSum. Reported-by: Coverity (CID 300339) Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07efi_loader: crypto/pkcs7_parser.h is not a local includeHeinrich Schuchardt1-1/+1
User <> and not "" for referencing a global include. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07efi_loader: pkcs7_parse_message() returns error pointerPatrick Wildt1-1/+3
Since pkcs7_parse_message() returns an error pointer, we must not check for NULL. We have to explicitly set msg to NULL in the error case, otherwise the call to pkcs7_free_message() on the goto err path will assume it's a valid object. Signed-off-by: Patrick Wildt <patrick@blueri.se> Add missing include linux/err.h Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07efi_loader: efi_variable_parse_signature() returns NULL on errorPatrick Wildt1-2/+1
efi_variable_parse_signature() returns NULL on error, so IS_ERR() is an incorrect check. The goto err leads to pkcs7_free_message(), which works fine on a NULL ptr. Signed-off-by: Patrick Wildt <patrick@blueri.se> Reviewed-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
2020-05-07efi_loader: put device tree into EfiACPIReclaimMemoryHeinrich Schuchardt1-2/+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>
2020-05-07efi_loader: do not unnecessarily use EFI_CALL()Heinrich Schuchardt1-15/+19
There is no need to call efi_get_variable() instead of efi_get_variable_common(). So let's use the internal function. Move forward declarations to the top of the file. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07efi_loader: error handling in efi_set_variable_common().Heinrich Schuchardt1-1/+1
Fix unreachable code. Free memory on error. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07efi_loader: remove redundant assignment in dp_fill()Heinrich Schuchardt1-1/+1
The value of dp is overwritten without being used. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07kbuild: efi: Avoid rebuilding efi targetsJan Kiszka1-0/+1
Add a couple of missing targets so that helloworld and other efi targets are not needlessly rebuilt. CC: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-07rsa: fix alignment issue when getting public exponentHeiko Stuebner1-2/+2
To fill the exponent field of the rsa_public_key struct, rsa_mod_exp_sw did a cast to uint64_t of the key_prop->public_exponent field. But that alignment is not guaranteed in all cases. This came to light when in my spl-fit-signature the key-name exceeded a certain length and with it the verification then started failing. (naming it "integrity" worked fine, "integrity-uboot" failed) key_prop.public_exponent itself is actually a void-pointer, fdt_getprop() also just returns such a void-pointer and inside the devicetree the 64bit exponent is represented as 2 32bit numbers, so assuming a 64bit alignment can lead to false reads. So just use the already existing rsa_convert_big_endian() to do the actual conversion from the dt's big-endian to the needed uint64 value. Fixes: fc2f4246b4b3 ("rsa: Split the rsa-verify to separate the modular exponentiation") Signed-off-by: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2020-05-04efi_loader: change setup sequenceHeinrich Schuchardt1-5/+5
If we want to restore variables from disk, we need to initialize block devices before variables. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04efi_loader: correct comments for efi_status_tHeinrich Schuchardt3-5/+5
EFI_STATUS is unsigned (UINTN). Hence it cannot be negative. Correct comments for 'Return:'. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04efi_loader: eliminate efi_set_(non)volatile_variableHeinrich Schuchardt1-104/+37
Eliminate superfluous functions efi_set_volatile_variable() and efi_set_nonvolatile_variable(). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04efi_loader: eliminate efi_get_(non)volatile_variableHeinrich Schuchardt1-29/+3
Eliminate superfluous functions efi_get_volatile_variable() and efi_get_nonvolatile_variable(). Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04efi_loader: disk: add efi_disk_is_system_part()AKASHI Takahiro1-0/+29
This function will check if a given handle to device is an EFI system partition. It will be utilised in implementing capsule-on-disk feature. Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Add function description. Return bool. Reviewed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04efi_loader: factor out the common code from efi_transfer_secure_state()AKASHI Takahiro1-130/+64
efi_set_secure_stat() provides the common code for each stat transition caused by efi_transfer_secure_state(). Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Correct description of return value. Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04efi_loader: fix unreachable statement in efi_sigstore_parse_siglistAKASHI Takahiro1-1/+1
"if (left < esl->signature_size)" is not reachable in a while loop. But it is still valuable in case that a given signature database is somehow corrupted. So fix the while loop condition. Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04lib/crypto, efi_loader: move some headers to include/cryptoAKASHI Takahiro8-135/+15
Pkcs7_parse.h and x509_parser.h are used in UEFI subsystem, in particular, secure boot. So move them to include/crypto to avoid relative paths. Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Don't include include x509_parser.h twice. Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-04lib/crypto, efi_loader: avoid multiple inclusions of header filesAKASHI Takahiro2-0/+8
By adding extra symbols, we can now avoid including x509_parser and pkcs7_parser.h files multiple times. Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org> Don't include include x509_parser.h twice. Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
2020-05-01tiny-printf: Support %iMarek Vasut1-1/+2
The most basic printf("%i", value) formating string was missing, add it for the sake of convenience. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Stefan Roese <sr@denx.de>
2020-04-30Merge tag 'efi-2020-07-rc2' of ↵Tom Rini1-0/+20
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.
2020-04-30acpi: Add an acpi commandSimon Glass1-0/+1
It is useful to dump ACPI tables in U-Boot to see what has been generated. Add a command to handle this. To allow the command to find the tables, add a position into the global data. Support subcommands to list and dump the tables. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-04-30acpi: Move the xsdt pointer to acpi_ctxSimon Glass1-6/+4
Put this in the context along with the other important pointers. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-04-30acpi: Put table-setup code in its own functionSimon Glass1-0/+82
We always write three basic tables to ACPI at the start. Move this into its own function, along with acpi_fill_header(), so we can write a test for this code. Signed-off-by: Simon Glass <sjg@chromium.org>
2020-04-30acpi: Move acpi_add_table() to generic codeSimon Glass1-0/+61
Move this code to a generic location so that we can test it with sandbox. This requires adding a few new fields to acpi_ctx, so drop the local variables used in the original code. Also use mapmem to avoid pointer-to-address casts which don't work on sandbox. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-04-30acpi: Convert part of acpi_table to use acpi_ctxSimon Glass1-1/+23
The current code uses an address but a pointer would result in fewer casts. Also it repeats the alignment code in a lot of places so this would be better done in a helper function. Update write_acpi_tables() to make use of the new acpi_ctx structure, adding a few helpers to clean things up. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2020-04-30acpi: Add a method to write tables for a deviceSimon Glass1-3/+10
A device may want to write out ACPI tables to describe itself to Linux. Add a method to permit this. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
generated by cgit v1.1 at 2024-08-20 12:56:14 +0000