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u-boot/lib
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Simon Glass 275b4832f6 fdt: Add a Kconfig for boards with a prior stage 
When U-Boot is started from another firmware program, not just a prior
phase of U-Boot, special behaviour is typically used. In particular, the
device tree may come from that prior stage.

At present this is sort-of indicated by OF_BOARD, although the
correlation is not 1:1, since that option simply means that the board has
a custom mechanism for obtaining the device tree. For example, sandbox
defines OF_BOARD. Also the board_fdt_blob_setup() function can in fact
make use of the devicetree in U-Boot if it wishes, as used by
dragonboard410c until very recently.

Add an explicit Kconfig for this situation. Update the OF_BOARD option to
more-accurately reflect what it is doing, e.g. for sandbox.

Drop the docs in the README as it is out of date.

Signed-off-by: Simon Glass <sjg@chromium.org>
2021-12-23 10:24:40 -05:00
..
acpi acpi: Use U-Boot version for OEM_REVISION 2021-10-06 09:15:14 -04:00
aes
at91
bzip2
crypt Kconfig: Drop duplicate 'select SHA512' instances 2021-09-09 11:11:33 -04:00
crypto lib: Rename rsa-checksum.c to hash-checksum.c 2021-04-14 15:06:08 -04:00
dhry global: Convert simple_strtoul() with decimal to dectoul() 2021-08-02 13:32:14 -04:00
ecdsa lib: ecdsa: Implement UCLASS_ECDSA verification on target 2021-08-16 10:49:35 +02:00
efi efi: Add a way to obtain boot services in the app 2021-11-07 18:36:55 +01:00
efi_driver efi: Rename UCLASS_EFI and IF_TYPE_EFI 2021-12-09 11:43:25 -08:00
efi_loader efi_loader: correctly handle no tpm device error 2021-12-09 11:43:25 -08:00
efi_selftest efi_selftest: simplify endian conversion for FDT test 2021-11-26 21:30:59 +01:00
libavb
libfdt
lzma
lzo
optee fdtdec: Support reserved-memory flags 2021-10-13 14:18:30 -07:00
rsa crypto: aspeed: Add AST2600 ACRY support 2021-11-17 17:05:00 -05:00
tizen
zlib common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
zstd zstd: Create a function for use from U-Boot 2021-10-08 15:53:26 -04:00
.gitignore
abuf.c Add support for an owned buffer 2021-10-08 15:53:26 -04:00
addr_map.c lib: addr_map: Move address_map[] type to the header file 2021-03-05 10:25:43 +05:30
aes.c
asm-offsets.c arm64: Add missing GD_FLG_SKIP_RELOC handling 2021-11-18 18:20:19 -05:00
asn1_decoder.c
bch.c
binman.c binman: Show a message when changing subnodes 2021-03-27 15:04:31 +13:00
bitrev.c
charset.c lib/charset: UTF-8 stream conversion 2021-03-07 17:37:13 +01:00
circbuf.c
crc7.c
crc8.c
crc16.c
crc32.c crc32: Add crc32 implementation using __builtin_aarch64_crc32b 2021-09-23 14:15:32 -04:00
crc32c.c
ctype.c
date.c lib: remove superfluous #ifdefs from date.c 2021-07-12 20:30:48 +02:00
display_options.c version: Move version_string[] from version.h to version_string.h 2021-09-17 12:10:44 -04:00
div64.c
elf.c
errno_str.c
errno.c sandbox: errno: avoid conflict with libc's errno 2021-05-24 14:21:30 -04:00
fdt-libcrypto.c lib/rsa: Make fdt_add_bignum() available outside of RSA code 2021-04-14 15:06:08 -04:00
fdtdec_common.c
fdtdec_test.c fdtdec: Support reserved-memory flags 2021-10-13 14:18:30 -07:00
fdtdec.c fdt: Add a Kconfig for boards with a prior stage 2021-12-23 10:24:40 -05:00
getopt.c
gunzip.c gzip: Avoid use of u64 2021-10-08 15:53:26 -04:00
gzip.c
hang.c serial: Rename SERIAL_SUPPORT to SERIAL 2021-09-04 12:26:01 -04:00
hash-checksum.c image: Drop unnecessary #ifdefs from image.h 2021-10-08 15:53:27 -04:00
hashtable.c
hexdump.c hexdump: Allow ctrl-c to interrupt output 2021-06-08 11:39:09 -04:00
image-sparse.c fastboot: Fix overflow when calculating chunk size 2021-06-01 16:48:54 -04:00
Kconfig Convert CONFIG_PHYSMEM to Kconfig 2021-12-17 09:44:59 -07:00
ldiv.c
linux_compat.c
linux_string.c
list_sort.c
lmb.c lmb: Reserve U-Boot separately if relocation is disabled 2021-11-18 18:20:19 -05:00
lz4_wrapper.c lz4: Use a private header for U-Boot 2021-10-09 13:09:56 -04:00
lz4.c
Makefile image: Use the correct checks for CRC32 2021-10-08 15:53:26 -04:00
md5.c Prepare v2021.10-rc4 2021-09-16 10:29:40 -04:00
membuff.c
net_utils.c global: Convert simple_strtoul() with decimal to dectoul() 2021-08-02 13:32:14 -04:00
of_live.c
oid_registry.c
panic.c
physmem.c
qsort.c
rand.c
rational.c lib: rational: copy the rational fraction lib routines from Linux 2021-06-11 16:34:52 +05:30
rbtree.c
rc4.c
rtc-lib.c lib: move rtc-lib.c to lib 2021-07-14 16:57:35 -04:00
sha1.c
sha256.c
sha512.c lib: Drop SHA512_ALGO in lieu of SHA512 2021-09-08 16:11:46 -04:00
slre.c
smbios-parser.c efi_loader: add SMBIOS table measurement 2021-10-26 17:58:14 +02:00
smbios.c smbios: error handling for invalid addresses 2021-07-24 10:49:51 +02:00
sscanf.c
string.c lib: Add memdup() 2021-10-08 15:53:26 -04:00
strto.c lib: Allow using 0x when a decimal value is requested 2021-08-02 13:32:14 -04:00
tables_csum.c
time.c common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
tiny-printf.c net: Rename SPL_NET_SUPPORT to SPL_NET 2021-09-04 12:48:53 -04:00
tpm_api.c tpm: Add TPM2 support for write_lock 2021-03-02 15:53:37 -05:00
tpm-common.c tpm: Check outgoing command size 2021-07-15 18:42:05 -04:00
tpm-utils.h
tpm-v1.c cmd: tpm-v1: fix load_key_by_sha1 compile errors 2021-11-17 13:47:27 +02:00
tpm-v2.c tpm: use more algorithms than sha256 on pcr_read 2021-11-30 09:23:49 +01:00
trace.c treewide: Convert macro and uses of __section(foo) to __section("foo") 2021-05-24 14:21:30 -04:00
uuid.c lib: uuid: fix the test on RNG device presence 2021-10-26 15:26:45 -04:00
vsprintf.c lib: Add a function to convert a string to a hex value 2021-11-11 19:02:34 -05:00
xxhash.c