alex/esp-idf
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19,781 Commits 20 Branches 148 Tags 384 MiB
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55 Commits

Author SHA1 Message Date
Martin Vychodil
5344de34c3 System/Memprot: fixed voltage glitching detection logic 
When the application is being debugged it should check the call result (esp_cpu_in_ocd_debug_mode())
is not given volt.glitch attack - so the result is triple-checked by ESP_FAULT_ASSERT macro. In case
the check fails, the system is reset immediately

IDF-4014
 2021-10-04 09:21:07 +02:00
Jiang Jiang Jian
f5ae8b0533 Merge branch 'feature/ledc_use_rtc8m_or_xtal_lightsleep' into 'master' 
support RTC8M and XTAL power domain in light sleep mode

Closes IDF-3419

See merge request espressif/esp-idf!15152
 2021-09-27 04:02:29 +00:00
Wu Zheng Hui
1080e4f6a2 rename APB_CTRL ro SYS_CON 
save
 2021-09-16 20:57:57 +08:00
Li Shuai
b3e27403f3 esp_hw_support: keep external 40 MHz xtal related analog circuit power on during sleep 2021-09-16 14:46:21 +08:00
Li Shuai
58292a7d22 Power Management: add XTAL power domain to control whether external 40MHz xtal is powered down during sleep 2021-09-16 14:43:43 +08:00
Li Shuai
f5b39a7cde esp_hw_support: No voltage drop during light sleep to ensure stable output clock of rtc8m oscillator 2021-09-16 14:40:46 +08:00
Li Shuai
e44ead5356 Power Management: add RTC8M power domain to control whether internal 8m oscillator is powered down during sleep 2021-09-13 17:36:54 +08:00
Sachin Parekh
fa2707f1f3 hmac: Added Downstream JTAG enable mode for esp32c3 and esp32s3 
If JTAG is disabled temporarily by burning SOFT_DIS_JTAG, it can be
re-enabled temporarily through esp_hmac_jtag_enable API
 2021-09-06 11:06:50 +05:30
Marius Vikhammer
4869b3cd4a WDT: Add support for XTAL32K Watchdog timer 2021-09-02 09:09:00 +08:00
morris
a861575d05 Merge branch 'bugfix/fix_esp32c3_auto_adjust_volt' into 'master' 
system: fix esp32c3 auto adjust voltage bug

See merge request espressif/esp-idf!14725
 2021-08-26 02:53:22 +00:00
sly
b342b49823 fix esp32c3 auto adjust voltage bug 2021-08-25 17:08:26 +08:00
Jan Brudný
7f50818a99 esp_hw_support: update copyright notice 3 2021-08-10 13:30:57 +02:00
Renz Bagaporo
452bfda367 esp32: move dport_access 2021-07-16 20:14:26 +08:00
Renz Bagaporo
702e41e1c8 esp32s2: move crypto related functions 2021-07-16 20:14:26 +08:00
Renz Bagaporo
ea2aafbb7a esp32s2: move memprot api 2021-07-16 20:14:26 +08:00
Jiang Jiang Jian
d28417edbc Merge branch 'bugfix/deep_sleep_rtcwdt_rst_issue' into 'master' 
clear wakeup and reject int raw signal before entry sleep

Closes FCS-673

See merge request espressif/esp-idf!13982
 2021-06-29 13:31:40 +00:00
Li Shuai
6ca207531b deep sleep: clear wakeup and reject int raw signal before entry sleep 2021-06-29 11:59:54 +08:00
Marius Vikhammer
ee2f8b1a62 build system: always build with -fno-jump-tables & -fno-tree-switch-conversion 
Jump tables placed in flash would cause issue with code that needed to be ran from IRAM.

These optimizations are now always disabled.
 2021-06-24 14:54:10 +08:00
Omar Chebib
dd8843fec3 regi2c: add a spinlock for accessing (reg)I2C devices 
When not compiling bootloader, a spinlock will be used for reading or writing
I2C internal devices/registers.
When compiling for bootloader, no need to use any lock.
 2021-05-13 11:55:41 +08:00
Jiang Jiang Jian
3c30e688c4 Merge branch 'feature/support_auto_adjust_voltage_storingInEfuse_openGlitchRst' into 'master' 
ESP32C3: auto adjust voltage dbias storing in efuse and open glitch reset for ECO3

See merge request espressif/esp-idf!13395
 2021-05-13 03:49:59 +00:00
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
Li Shuai
344ec80fad optimize deep sleep current in wifi softap mode 2021-04-28 14:03:02 +00:00
Angus Gratton
7cb83c8787 system doc: Re-structure description of MAC addresses, especially on newer chip targets 
Includes a note about calculating the Ethernet MAC on platforms with no built-in
Ethernet, and removes documentation for esp_efuse_mac_get_custom() on targets
other than ESP32
 2021-04-22 16:08:55 +10:00
Angus Gratton
cef3b26a91 Merge branch 'refactor/move_from_esp_system' into 'master' 
Movements from esp_system

Closes IDF-2165

See merge request espressif/esp-idf!12695
 2021-04-08 10:16:08 +00:00
Angus Gratton
70cab5bd81 Merge branch 'bugfix/ulp_riscv_unintended_wake' into 'master' 
ulp: unintended wakeup in ulp_riscv

See merge request espressif/esp-idf!12894
 2021-04-08 01:52:41 +00:00
Renz Bagaporo
8762bfebde esp_system: move asysnc memcpy to esp_hw_support 2021-04-07 17:53:37 +08:00
Michael (XIAO Xufeng)
d21ca33e40 Merge branch 'bugfix/fix_bootloader_time_too_long_bug' into 'master' 
esp32s2/esp32c3: decrease boot up and cpu start up time

See merge request espressif/esp-idf!12725
 2021-04-06 06:34:57 +00:00
Angus Gratton
6b57f33858 Merge branch 'refactor/movements_from_target_components' into 'master' 
Movement from target components 1

See merge request espressif/esp-idf!12482
 2021-04-05 02:37:21 +00:00
chaijie
f9de69586b esp32s2/esp32s3/esp32c3: Decrease bootloader cost time 2021-04-01 06:19:34 +00:00
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
Renz Bagaporo
9478298aa4 esp32: move mac target specific configs 2021-03-31 19:17:33 +08:00
Renz Bagaporo
4a08264e7a esp_system: split esp_system.h header 2021-03-31 19:13:03 +08:00
Renz Bagaporo
a7bac58480 esp32: move system api to esp_system 2021-03-31 19:13:03 +08:00
Renz Bagaporo
3639c2322b ulp: clear rtc int at initialization 
Closes https://github.com/espressif/esp-idf/issues/6654
 2021-03-31 17:15:55 +08:00
KonstantinKondrashov
aa1338bf23 wdt: Fix timeout and RTC_SLOW_CLK 
RTC_SLOW_CLK
ESP32:    150kHz
ESP32-S2:  90kHz
ESP32-S3: 150kHz
ESP32-C3: 150kHz
 2021-03-19 00:15:18 +08:00
Angus Gratton
70e13752ae Merge branch 'feature/rtc_time_get' into 'master' 
rtc: Clean up for S2,S3,C3

Closes IDF-2569

See merge request espressif/esp-idf!12336
 2021-03-05 01:16:15 +00:00
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled 
Adds a CI config for hello world that sets this, to catch future regressions
 2021-03-03 10:26:57 +11:00
KonstantinKondrashov
b31bf01484 rtc: Clean up for S2,S3,C3 2021-03-01 16:51:15 +08:00
Xia Xiaotian
b71481093a esp_wifi: fix some Wi-Fi scan and coexist bugs 
1. Fix the bug that Wi-Fi performance is impacted by BLE starting scan for a while in some scenarios on ESP32-C3.

2. Fix the bug that Wi-Fi performance is impacted when Bluetooth change state for a while in some scenarios on ESP32-C3.

3. Fix the bug that BLE performance is impacted by Wi-Fi scan on ESP32-C3.

4. Fix the bug that Wi-Fi scan fails when BLE is scanning on ESP32-C3.

5. Fix Wi-Fi ACK and CTS rate when low rate is disabled on ESP32-C3.
 2021-02-08 21:20:09 +08:00
Michael (XIAO Xufeng)
d741b08fe7 Merge branch 'feature/esp32c3_deep_sleep_rtcfastmem' into 'master' 
esp32c3: Finish deep sleep support

Closes IDF-2560

See merge request espressif/esp-idf!12031
 2021-01-26 12:53:34 +08:00
Angus Gratton
0eb8d7e185 esp_hw_support esp32c3: Add deep sleep rtc crc calculation support 
Last step to enable deep sleep on ESP32-C3 in all configurations
 2021-01-25 17:20:04 +00:00
Michael (XIAO Xufeng)
2b83418141 adc: add fallback calibration method 
Also:
1. Separate static configuration into init phase to improve
performance
2. Add a init code config layer to avoid duplicated configuration
3. Add a HW_CALIBRATION_V1 caps
 2021-01-25 20:30:42 +08:00
Armando
f5f0461264 tmpsensor: add temp_sensor.h for c3 2021-01-25 04:51:40 +00:00
Angus Gratton
a5fb7deda5 driver: Update/cleanup esp32c3 rtc_tempsensor.c 2021-01-25 04:51:40 +00:00
Michael (XIAO Xufeng)
d7d1dee208 system: reset dma when soft reset 2021-01-25 04:51:40 +00:00
Li Shuai
3170ecf268 deep sleep: add empty interface rtc_deep_sleep_start for esp32c3 2021-01-20 13:28:34 +08:00
Angus Gratton
f683db7aea Merge branch 'feature/c3_IDF-2554' into 'master' 
global: Uses CCOUNT API instead of XTHAL macro

Closes IDF-2554

See merge request espressif/esp-idf!11954
 2021-01-13 12:55:21 +08:00
KonstantinKondrashov
dada7cd035 global: Uses CCOUNT API instead of XTHAL macro 2021-01-12 16:24:23 +08:00
fuzhibo
312a0ad6c1 fix: support bootloader random enable for esp32c3 2021-01-11 14:41:09 +08:00
chaijie
d505474f78 1. Fix CPU switch to 160M issue; 
2. increase lightsleep voltage to make sure wakeup successfully;
3. add judgement code to whether wait or not when switch CPU frequency.
 2020-12-30 12:32:31 +08:00