alex/esp-idf
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23,133 Commits 20 Branches 148 Tags
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33 Commits

Author SHA1 Message Date
Wu Zheng Hui
b98622c624 efuse: update efuse name 2022-05-28 22:03:16 +08:00
Cao Sen Miao
4418a855ba spi_flash: refactor the spi_flash clock configuration, and add support for esp32c2 2022-04-26 15:22:37 +08:00
Michael (XIAO Xufeng)
aab535fe4a Merge branch 'bugfix/regi2c_ctrl_spinlock_s2' into 'master' 
hw_support: fixed regi2c not protected by lock on ESP32S2

See merge request espressif/esp-idf!16653
 2022-03-13 02:47:53 +08:00
Michael (XIAO Xufeng)
d5bdf95580 hw_support: fixed regi2c not protected by lock on ESP32S2 2022-03-13 00:24:08 +08:00
Armando
c1cbd7bbf6 cache/mmu: implememnt cache and mmu hal APIs in bootloader 2022-03-11 22:43:11 +08:00
Cao Sen Miao
3dd1cfea18 spi_flash: refactor spi_flash.h to decline duplicated code 2021-12-30 14:05:12 +08:00
Sudeep Mohanty
e22b4007d3 esp_hw_support: Removed deprecated CPU util functions 
The following files were deleted:
- components/esp_hw_support/include/soc/cpu.h
- components/soc/esp32s3/include/soc/cpu.h

The following functions are deprecated:
- get_sp()

The following functions declared in soc/cpu.h are now moved to esp_cpu.h:
- esp_cpu_configure_region_protection()

The following functions declared in soc/cpu.h are now moved to components/xtensa/include/esp_cpu_utils.h:
- esp_cpu_process_stack_pc()

All files with soc/cpu.h inclusion are updated to include esp_cpu.h instead.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
 2021-12-28 16:58:37 +05:30
Aditya Patwardhan
5d61eea847 efuse_example_test: Fix the example test ( broken due to latest change 
in info message)

*Unify the log messages when UART ROM Download mode is kept enabled
 2021-11-23 15:21:32 +05:30
Aditya Patwardhan
be65338212 secure_boot: Fix warning when UART ROM DL mode is disabled 
*Additionally use updated calls to enable rom secure download mode
 2021-11-22 12:01:15 +05:30
Sachin Parekh
bf1dde7233 bootloader: Enable clock glitch detection 
Reset the device when clock glitch detected. Clock glitch detection is
only active in bootloader
 2021-09-02 12:25:12 +05:30
Yuriy Shestakov
87b958c814 Fixed GLITCH_RTC_RST for esp32-c3 revision 3 
* Issue: https://github.com/espressif/esp-idf/issues/7082

Signed-off-by: Yuriy Shestakov <yshestakov@gmail.com>

Closes https://github.com/espressif/esp-idf/issues/7082
Closes https://github.com/espressif/esp-idf/pull/7441
 2021-09-02 12:25:12 +05:30
Mahavir Jain
012c9e26a4 Merge branch 'fixes/secure_boot' into 'master' 
secure_boot/esp32(s2,c3): Disable read protecting of efuses

See merge request espressif/esp-idf!14769
 2021-08-17 05:05:00 +00:00
Sachin Parekh
f430e86c0f secure_boot/esp32(s2,c3): Disable read protecting of efuses 
When secure boot is enabled, disable the ability to read protect
efuses that contain the digest.
 2021-08-13 13:41:59 +05:30
Michael (XIAO Xufeng)
dd40123129 bootloader: add xmc spi_flash startup flow to improve reliability 2021-08-12 17:22:42 +08:00
Cao Sen Miao
c29b3e2e36 spi_flash: move the unlock patch to bootloader and add support for GD 2021-07-29 10:46:33 +08:00
KonstantinKondrashov
92448e7bd7 secure_boot: Whole 3 bits are set for SOFT_DIS_JTAG eFuse 2021-07-21 17:19:01 +05:00
morris
1560d6f1ba soc: add reset reasons in soc component 2021-07-13 10:45:38 +08:00
Konstantin Kondrashov
f339b3fc96 efuse(esp32): Deprecate esp_efuse_burn_new_values() & esp_efuse_write_random_key() 
These functions were used only for esp32 in secure_boot and flash encryption.
Use idf efuse APIs instead of efuse regs.
 2021-06-17 07:21:36 +08:00
Angus Gratton
e886aa1da4 Merge branch 'update_copyright_notice_bootloader_support' into 'master' 
bootloader: update copyright notice, part 2

See merge request espressif/esp-idf!13495
 2021-05-19 00:26:35 +00:00
Jan Brudný
a2686dc4eb bootloader: update copyright notice 2021-05-10 04:58:34 +02:00
chaijie
eea76d14bb ESP32C3: auto adjust voltage dbias storing in efuse and open glitch reset for ECO3 
1. add some efuse api to get rtc & digital voltage
2. set dig_rtc voltage to a fix value storing in efuse no mater which cpu frequency
3. modify hardware code in bootloader to fit all c3 ECO3 version
 2021-05-08 17:56:54 +08:00
Mahavir Jain
a4f38db53d
bootloader_support: fix min. revision error print for < C3-ECO3 revisions 2021-04-20 14:22:14 +05:30
chaijie
c101fc3e3d fix c3 hardware bug before ECO3 and optimizate bbpll config: 
1. deepsleep poweron reset bug in high temperature before ECO3;
2. brownout reset bug before ECO2;
3. bbpll voltage low bug before ECO3;
4. need xpd iph for xtal before ECO3;
 2021-03-31 13:08:56 +00:00
KonstantinKondrashov
a90f29fced wdt: Updates 2021-03-18 02:31:28 +08:00
KonstantinKondrashov
95564b4687 secure_boot: Secure Boot V2 verify app signature on update (without Secure boot) 
- ESP32 ECO3, ESP32-S2/C3/S3
 2021-03-15 12:30:20 +00:00
Cao Sen Miao
9905da46e0 spi_flash: Add auto suspend mode on esp32c3 2021-01-25 11:14:02 +08:00
Angus Gratton
a7da0c894b Merge branch 'feature/c3_master_flash_enc_support' into 'master' 
flash encryption: merge C3 flash encryption changes to master

See merge request espressif/esp-idf!12040
 2021-01-22 12:58:38 +08:00
KonstantinKondrashov
98f726fa4b bootloader/esp32c3: Adds secure boot (not yet supported) 2021-01-19 20:51:13 +08:00
Marius Vikhammer
03fa63b0c9 bootloader: add flash encryption support for C3 
Adds flash encryption support for C3 and updates docs for S2 & C3
 2021-01-18 14:10:54 +08:00
Marius Vikhammer
68608f804c esp32c3: Misc fixes needed to build & run 2020-12-31 15:20:05 +11:00
Marius Vikhammer
eb788deb03 esp_hw_support: merge C3 changes to master 
Merge RTC related C3 changes to master
 2020-12-30 12:20:41 +08:00
Angus Gratton
adbf182bc5 bootloder_support: esp32c3 only supports XTS-AES-128 flash encryption 2020-12-24 13:40:01 +11:00
morris
3f287800eb bootloader_support: added esp32-c3 support 2020-12-11 11:45:10 +08:00