dd8843fec3
regi2c: add a spinlock for accessing (reg)I2C devices
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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
3c30e688c4
Merge branch 'feature/support_auto_adjust_voltage_storingInEfuse_openGlitchRst' into 'master'
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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
eea76d14bb
ESP32C3: auto adjust voltage dbias storing in efuse and open glitch reset for ECO3
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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
344ec80fad
optimize deep sleep current in wifi softap mode
2021-04-28 14:03:02 +00:00
7cb83c8787
system doc: Re-structure description of MAC addresses, especially on newer chip targets
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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
cef3b26a91
Merge branch 'refactor/move_from_esp_system' into 'master'
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Movements from esp_system
Closes IDF-2165
See merge request espressif/esp-idf!12695
2021-04-08 10:16:08 +00:00
70cab5bd81
Merge branch 'bugfix/ulp_riscv_unintended_wake' into 'master'
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ulp: unintended wakeup in ulp_riscv
See merge request espressif/esp-idf!12894
2021-04-08 01:52:41 +00:00
8762bfebde
esp_system: move asysnc memcpy to esp_hw_support
2021-04-07 17:53:37 +08:00
d21ca33e40
Merge branch 'bugfix/fix_bootloader_time_too_long_bug' into 'master'
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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
6b57f33858
Merge branch 'refactor/movements_from_target_components' into 'master'
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Movement from target components 1
See merge request espressif/esp-idf!12482
2021-04-05 02:37:21 +00:00
f9de69586b
esp32s2/esp32s3/esp32c3: Decrease bootloader cost time
2021-04-01 06:19:34 +00:00
c101fc3e3d
fix c3 hardware bug before ECO3 and optimizate bbpll config:
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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
9478298aa4
esp32: move mac target specific configs
2021-03-31 19:17:33 +08:00
4a08264e7a
esp_system: split esp_system.h header
2021-03-31 19:13:03 +08:00
a7bac58480
esp32: move system api to esp_system
2021-03-31 19:13:03 +08:00
3639c2322b
ulp: clear rtc int at initialization
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Closes https://github.com/espressif/esp-idf/issues/6654
2021-03-31 17:15:55 +08:00
aa1338bf23
wdt: Fix timeout and RTC_SLOW_CLK
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RTC_SLOW_CLK
ESP32: 150kHz
ESP32-S2: 90kHz
ESP32-S3: 150kHz
ESP32-C3: 150kHz
2021-03-19 00:15:18 +08:00
70e13752ae
Merge branch 'feature/rtc_time_get' into 'master'
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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
d6f4d99d93
core system: Fix warnings in compilation when assertions are disabled
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Adds a CI config for hello world that sets this, to catch future regressions
2021-03-03 10:26:57 +11:00
b31bf01484
rtc: Clean up for S2,S3,C3
2021-03-01 16:51:15 +08:00
b71481093a
esp_wifi: fix some Wi-Fi scan and coexist bugs
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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
d741b08fe7
Merge branch 'feature/esp32c3_deep_sleep_rtcfastmem' into 'master'
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esp32c3: Finish deep sleep support
Closes IDF-2560
See merge request espressif/esp-idf!12031
2021-01-26 12:53:34 +08:00
0eb8d7e185
esp_hw_support esp32c3: Add deep sleep rtc crc calculation support
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Last step to enable deep sleep on ESP32-C3 in all configurations
2021-01-25 17:20:04 +00:00
2b83418141
adc: add fallback calibration method
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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
f5f0461264
tmpsensor: add temp_sensor.h for c3
2021-01-25 04:51:40 +00:00
a5fb7deda5
driver: Update/cleanup esp32c3 rtc_tempsensor.c
2021-01-25 04:51:40 +00:00
d7d1dee208
system: reset dma when soft reset
2021-01-25 04:51:40 +00:00
3170ecf268
deep sleep: add empty interface rtc_deep_sleep_start for esp32c3
2021-01-20 13:28:34 +08:00
f683db7aea
Merge branch 'feature/c3_IDF-2554' into 'master'
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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
dada7cd035
global: Uses CCOUNT API instead of XTHAL macro
2021-01-12 16:24:23 +08:00
312a0ad6c1
fix: support bootloader random enable for esp32c3
2021-01-11 14:41:09 +08:00
d505474f78
1. Fix CPU switch to 160M issue;
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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
eb788deb03
esp_hw_support: merge C3 changes to master
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Merge RTC related C3 changes to master
2020-12-30 12:20:41 +08:00
6d6510c39b
soc: Move esp32c3 soc_memory_layout.c to soc component
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Was incorrectly placed in esp_hw_support
2020-12-23 11:49:16 +11:00
75dede2344
esp_hw_support: Add esp32c3 regi2c headers
2020-12-23 09:53:24 +11:00
e338a2e3df
rtc: add function to en/disable the rtc clock
2020-12-23 09:53:24 +11:00
b696d2917e
esp_hw_support: Add initial ESP32-C3 support
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From internal commit 7761d6e8
2020-11-30 15:23:15 +11:00
Omar Chebib