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26fc66709c
u-boot/lib
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Alexandru Gagniuc 26fc66709c lib: optee: Avoid CONFIG_TZDRAM_* in optee_verify_bootm_image() 
The configs TZDRAM_BASE and TZDRAM_SIZE are expected to describe the
memory allocated to the OPTEE region. according to according to commit
c5a6e8bd00 ("optee: Add optee_verify_bootm_image()"). The TZDRAM is
with some limitations, described by "/reserved-memory" nodes in the
devicetree.

Consequently TZDRAM_BASE and TZDRAM_SIZE can point to imaginary
regions which have nothing to do with actual DRAM. They are not used
to configure the hardware or set up the Trust Zone Controller (TZC)
for OP-TEE -- the devicetree values are used instead.

When a valid OP-TEE image does not fall within the region described by
these configs, u-boot will refuse to load it. In fact, it mostly
serves to cause "bootm" to reject perfectly good OP-TEE images.

Ironically, someone has to correctly configure the devicetree for
TZDRAM, then go back and enter the same information in Kconfig for
"bootm". To remedy this, do not use TZDRAM_BASE and TZDRAM_SIZE in the
verification of OPTEE images.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2021-10-05 08:46:23 -04:00
..
acpi Remove including timestamp.h in version.h 2021-09-17 12:10:44 -04:00
aes fit: cipher: aes: allow to store the IV in the FIT image 2020-10-12 21:30:37 -04:00
at91 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bzip2 common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
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 common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
efi_driver dm: treewide: Rename ..._platdata variables to just ..._plat 2020-12-13 16:51:09 -07:00
efi_loader Prepare v2021.10-rc5 2021-09-27 09:45:36 -04:00
efi_selftest efi_loader: TPL_HIGH_LEVEL not allowed for CreateEvent 2021-06-28 19:57:13 +02:00
libavb common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
libfdt fdt_region: move fdt_region.c to common/ from lib/libfdt/ 2020-04-26 14:23:55 -06:00
lzma common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
lzo SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
optee lib: optee: Avoid CONFIG_TZDRAM_* in optee_verify_bootm_image() 2021-10-05 08:46:23 -04:00
rsa Prepare v2021.10-rc4 2021-09-16 10:29:40 -04:00
tizen SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
zlib common: Drop asm/global_data.h from common header 2021-02-02 15:33:42 -05:00
zstd dm: core: Create a new header file for 'compat' features 2020-02-05 19:33:46 -07:00
.gitignore lib: ignore oid_registry_data.c file 2020-01-22 17:47:57 -05:00
addr_map.c lib: addr_map: Move address_map[] type to the header file 2021-03-05 10:25:43 +05:30
aes.c lib: aes: build failure with DEBUG=1 2021-01-16 19:17:11 -05:00
asm-offsets.c arm64: Fix relocation of env_addr if POSITION_INDEPENDENT=y 2021-06-28 14:47:10 -04:00
asn1_decoder.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
bch.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
binman.c binman: Show a message when changing subnodes 2021-03-27 15:04:31 +13:00
bitrev.c lib: bitrev: Sync with Linux kernel v4.17 2018-09-18 00:01:18 -06:00
charset.c lib/charset: UTF-8 stream conversion 2021-03-07 17:37:13 +01:00
circbuf.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
crc7.c lib: add crc7 from Linux 2011-01-18 23:38:08 +01:00
crc8.c common: Drop linux/crc8.h 2019-12-02 18:23:07 -05:00
crc16.c Roll CRC16-CCITT into the hash infrastructure 2018-12-08 20:18:44 -05:00
crc32.c crc32: Add crc32 implementation using __builtin_aarch64_crc32b 2021-09-23 14:15:32 -04:00
crc32c.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ctype.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
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 common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
elf.c lib: elf: Move the generic elf loading/validating functions to lib 2020-03-03 13:08:14 +05:30
errno_str.c lib: errno: sync error codes 2019-10-31 07:22:53 -04:00
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 common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
fdtdec_test.c command: Remove the cmd_tbl_t typedef 2020-05-18 18:36:55 -04:00
fdtdec.c treewide: fdt: Move fdt_get_config_... to ofnode_conf_read... 2021-09-25 09:46:15 -06:00
getopt.c lib: Add getopt 2020-10-30 10:56:11 -04:00
gunzip.c common: Drop part.h from common header 2020-05-18 17:33:33 -04:00
gzip.c common: Move gzip functions into a new gzip header 2019-08-11 16:43:41 -04:00
hang.c serial: Rename SERIAL_SUPPORT to SERIAL 2021-09-04 12:26:01 -04:00
hash-checksum.c lib: Rename rsa-checksum.c to hash-checksum.c 2021-04-14 15:06:08 -04:00
hashtable.c env: Allow returning errors from hdelete_r() 2020-12-04 16:09:06 -05:00
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 Prepare v2021.10-rc4 2021-09-16 10:29:40 -04:00
ldiv.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
linux_compat.c common: Drop net.h from common header 2020-05-18 17:33:31 -04:00
linux_string.c Make linux kernel string funcs available to tools 2012-12-13 11:46:07 -07:00
list_sort.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
lmb.c lmb: Add generic arch_lmb_reserve_generic() 2021-09-23 14:15:32 -04:00
lz4_wrapper.c lz4: Fix unaligned accesses 2021-04-20 07:31:12 -04:00
lz4.c SPDX: Convert a few files that were missed before 2018-05-10 20:38:35 -04:00
Makefile lib: optee: remove the duplicate CONFIG_OPTEE 2021-10-05 08:44:48 -04:00
md5.c Prepare v2021.10-rc4 2021-09-16 10:29:40 -04:00
membuff.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
net_utils.c global: Convert simple_strtoul() with decimal to dectoul() 2021-08-02 13:32:14 -04:00
of_live.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
oid_registry.c lib: add oid registry utility 2019-12-06 16:44:20 -05:00
panic.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
physmem.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
qsort.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
rand.c common: Move random-number functions into their own header 2019-12-02 18:23:07 -05:00
rational.c lib: rational: copy the rational fraction lib routines from Linux 2021-06-11 16:34:52 +05:30
rbtree.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
rc4.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
rtc-lib.c lib: move rtc-lib.c to lib 2021-07-14 16:57:35 -04:00
sha1.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sha256.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
sha512.c lib: Drop SHA512_ALGO in lieu of SHA512 2021-09-08 16:11:46 -04:00
slre.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
smbios-parser.c smbios: Allow writing to the coreboot version string 2021-03-27 13:59:37 +13:00
smbios.c smbios: error handling for invalid addresses 2021-07-24 10:49:51 +02:00
sscanf.c xen: Code style conformity 2020-08-24 14:11:31 -04:00
string.c string: make memcpy(), memset(), memcmp() and memmove() visible for LTO 2021-05-24 14:21:30 -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 SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
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: Convert to use a device parameter 2018-11-29 09:30:06 -07:00
tpm-v1.c tpm: Switch TPMv1 over to use the new API 2021-03-02 15:53:37 -05:00
tpm-v2.c tpm: Allow disabling platform hierarchy with TPM2 2021-03-02 15:53:37 -05:00
trace.c treewide: Convert macro and uses of __section(foo) to __section("foo") 2021-05-24 14:21:30 -04:00
uuid.c global: Convert simple_strtoul() with hex to hextoul() 2021-08-02 13:32:14 -04:00
vsprintf.c global: Convert simple_strtoul() with hex to hextoul() 2021-08-02 13:32:14 -04:00
xxhash.c lib: Add xxhash support 2019-05-05 08:48:50 -04:00