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u-boot/lib/efi_loader
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Sughosh Ganu c7d4dfcd14 scripts/Makefile.lib: Embed capsule public key in platform's dtb 
The EFI capsule authentication logic in u-boot expects the public key
in the form of an EFI Signature List(ESL) to be provided as part of
the platform's dtb. Currently, the embedding of the ESL file into the
dtb needs to be done manually.

Add a target for generating a dtsi file which contains the signature
node with the ESL file included as a property under the signature
node. Include the dtsi file in the dtb. This brings the embedding of
the ESL in the dtb into the U-Boot build flow.

The path to the ESL file is specified through the
CONFIG_EFI_CAPSULE_ESL_FILE symbol.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2023-08-29 13:38:55 -04:00
..
.gitignore efi_loader: git ignore helloworld_efi.S 2020-01-07 18:08:20 +01:00
boothart.c efi_loader: add an EFI binary to print boot hart ID 2022-12-02 19:17:24 +01:00
capsule_esl.dtsi.in scripts/Makefile.lib: Embed capsule public key in platform's dtb 2023-08-29 13:38:55 -04:00
dtbdump.c efi_loader: move dtbdump.c, initrddump.c to lib/efi_loader 2022-03-20 17:01:00 +01:00
efi_acpi.c efi: Use the installed ACPI tables 2023-07-17 17:23:15 +08:00
efi_bootmgr.c Load option with short device path for boot vars 2023-07-15 11:20:41 +02:00
efi_boottime.c efi_loader: make efi_delete_handle() follow the EFI spec 2023-07-28 11:36:37 +02:00
efi_capsule.c efi_loader: fix an IS_ERR() vs NULL check 2023-08-03 09:21:02 +02:00
efi_conformance.c efi_loader: fix efi_ecpt_register() 2023-02-10 13:05:40 +01:00
efi_console.c efi_loader: describe term_get_char() 2023-03-13 13:56:14 +01:00
efi_device_path_to_text.c efi_loader: simplify efi_str_to_u16() 2023-03-25 11:06:35 +01:00
efi_device_path_utilities.c doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
efi_device_path.c efi_loader: simplify dp_fill() 2023-07-28 11:36:37 +02:00
efi_disk.c efi_loader: error handling in efi_disk_add_dev 2023-08-03 09:21:03 +02:00
efi_dt_fixup.c treewide: Drop bootm_headers_t typedef 2022-09-29 16:07:57 -04:00
efi_esrt.c efi_loader: fix comment in ESRT code 2023-01-27 18:32:00 +01:00
efi_file.c efi_loader: catch out of memory in file_open 2023-08-03 09:21:03 +02:00
efi_firmware.c efi_loader: check uuid_str_to_bin return value 2023-08-03 09:21:03 +02:00
efi_freestanding.c trace: Use notrace for short 2023-01-18 11:49:12 -07:00
efi_gop.c efi_loader: make gop_blt() static 2023-02-10 13:05:40 +01:00
efi_helper.c Move bootorder and bootoption apis to lib 2023-07-15 11:20:41 +02:00
efi_hii_config.c efi_loader: use %pUs for printing GUIDs 2022-01-19 16:16:33 +01:00
efi_hii.c efi_loader: refine set_keyboard_layout() status 2023-01-13 09:09:07 +01:00
efi_image_loader.c efi_loader: Fix memory corruption on 32bit systems 2023-08-03 09:21:02 +02:00
efi_load_initrd.c efi_loader: remove efi_delete_handle on loadfile2 2022-10-16 12:23:22 +02:00
efi_load_options.c efi_loader: fix uninitialized variable bug in efi_set_load_options() 2023-07-28 11:36:37 +02:00
efi_memory.c efi_loader: fix efi_add_known_memory() 2023-08-15 18:21:17 +02:00
efi_net.c efi_loader: fix handling of DHCP acknowledge 2022-12-02 19:17:24 +01:00
efi_riscv.c efi_loader: use EFI_EXIT in efi_riscv_get_boot_hartid 2023-01-13 09:09:07 +01:00
efi_rng.c efi_loader: use %pUs for printing GUIDs 2022-01-19 16:16:33 +01:00
efi_root_node.c Correct SPL use of EFI_UNICODE_COLLATION_PROTOCOL2 2023-02-09 16:32:26 -05:00
efi_runtime.c efi: loader: Make efi_runtime_mmio static 2023-04-08 07:46:44 +02:00
efi_setup.c efi_loader: set CapsuleMax from CONFIG_EFI_CAPSULE_MAX 2023-02-19 21:15:15 +01:00
efi_signature.c efi_loader: signature: export efi_hash_regions() 2022-07-05 14:37:16 +02:00
efi_smbios.c doc: replace @return by Return: 2022-01-19 18:11:34 +01:00
efi_string.c efi: Add string conversion helper 2022-10-06 22:54:57 +02:00
efi_tcg2.c efi_loader: error handling in tcg2_hash_pe_image() 2023-08-03 09:21:02 +02:00
efi_unicode_collation.c efi_loader: Fix buffer underflow 2022-11-22 11:54:30 +01:00
efi_var_common.c efi_loader: update attribute check for QueryVariableInfo() 2023-02-10 13:05:39 +01:00
efi_var_file.c efi_loader: avoid adding variables twice 2022-12-29 10:51:50 +01:00
efi_var_mem.c efi_loader: Avoid underflow when calculating remaining var store size 2023-07-09 03:53:08 +02:00
efi_var_seed.S efi_loader: pre-seed UEFI variables 2020-07-16 12:37:02 +02:00
efi_variable_tee.c arm_ffa: efi: introduce FF-A MM communication 2023-08-08 10:22:03 -04:00
efi_variable.c efi_loader: update SetVariable attribute check 2023-03-13 13:56:14 +01:00
efi_watchdog.c efi_loader: update the timing of enabling and disabling EFI watchdog 2022-02-26 07:37:01 +01:00
helloworld.c efi_loader: print file path w/o boot device 2023-05-13 11:09:51 +02:00
initrddump.c efi_loader: avoid using HandleProtocol in initrddump.efi 2023-04-08 07:45:34 +02:00
Kconfig scripts/Makefile.lib: Embed capsule public key in platform's dtb 2023-08-29 13:38:55 -04:00
Makefile efi: Correct .efi rules 2023-05-31 17:23:01 -04:00