Commit graph

10 commits

Author SHA1 Message Date
Jiang Jiang Jian
2dc1d1b568 Merge branch 'docs/update_bootloader_chip_revision_print_v3.2' into 'release/v3.2'
bootloader_support: fix logging prints around chip revision (v3.2)

See merge request espressif/esp-idf!6338
2019-10-21 10:48:46 +08:00
Mahavir Jain
d3d4787335 bootloader_support: fix logging prints around chip revision 2019-10-15 10:35:23 +05:30
chenjianqiang
3349c99882 bugfix(flash): add flash config in app startup
We fixed some flash bugs in bootloader, but for the users used the old
vrsion bootloader, they can not fix these bugs via OTA, the solution is
add these updates in app startup.

These updates include:
1. SPI flash gpio matrix and drive strength configuration
2. SPI flash clock configuration
3. SPI flash read dummy configuration
4. SPI flash cs timing configuration
5. Update flash id of g_rom_flashchip
2019-10-15 12:08:04 +08:00
suda-morris
ef796860d7 bootloader: shrink bin size
1. write a bootloader version of "getting chip revision" function.
2. reduce wordy log.
2019-10-10 12:08:34 +08:00
suda-morris
eb4c8d9991 support esp32 eco revision 2 and 3 2019-09-19 17:05:08 +08:00
chenjianqiang
9edc9674bc bugfix(flash): improve spi cs timing settings for flash
cs setup time is recomemded to be 1.5T, and cs hold time is recommended to be 2.5T.
(cs_setup = 1, cs_setup_time = 0; cs_hold = 1, cs_hold_time = 1)
2019-07-15 14:44:28 +08:00
chenjianqiang
cb2e328c5f feat(psram): config SPI psram pins based on efuse value 2019-06-13 16:07:21 +08:00
Konstantin Kondrashov
117c79eae5 app_update: Add API for getting sha256_of_partition
Added bootloader_common_get_sha256_of_partition() and esp_partition_get_sha256() - get or calculate SHA-256
digest for app and data partitions.
Added bootloader_sha256_hex_to_str() - helps to print SHA-256 digest
Added esp_partition_check_identity() - compares two partitions by SHA-256 digest

Refactoring a function esp_image_load() in bootloader space to esp_image_verify() and
bootloader_load_image(). Old name function esp_image_load is deprecated
and will remove in V4.0 version.

spi_flash/sim: Fix error test_host. Add stub for bootloader_common_get_sha256_of_partition in sim/stubs
2018-08-13 13:59:07 +05:00
Konstantin Kondrashov
ae10abff2f bootloader: Add factory reset and start test app
Added feature:
- reset firmware to Factory app.(by long pressing of the button)
- boot Test app. (by long pressing of the button)
- Added feature erase data partitions from factory reset.

TW10281
TW10280
2018-05-24 16:56:49 +05:00
Konstantin Kondrashov
86256b3541 bootloader: Refactoring
Need to make the bootloader modular so that users can redefine its functional part.

- refactoring and moving functions to the bootloader_support component
- Changed function to `void` bootloader_utility_load_image(...);

TW19596
2018-04-17 16:36:49 +05:00