alex/esp-idf
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18,916 Commits 20 Branches 148 Tags 384 MiB
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62 Commits

Author SHA1 Message Date
morris
83dc965b2f Merge branch 'bugfix/fix_rtc8m_calibration_fail_after_cpu_core_reset_v4.3' into 'release/v4.3' 
rtc_clk: Fix rtc8m calibration failure after cpu/core reset (backport v4.3)

See merge request espressif/esp-idf!20554
 2022-10-18 18:22:01 +08:00
Song Ruo Jing
c0be4cb2ba rtc_clk: Fix rtc8m calibration failure after cpu/core reset 
Explicitly guarantee 8md256 clk is enabled before calibration
 2022-10-12 12:41:50 +08:00
cje
5e5b8c16cb fix C3 system not stable bug when dbias storing in efuse is bigger than 27 2022-10-08 11:48:47 +08:00
jingli
07d69b7cae esp_hw_support/clk_cali: fix xtal32k error detect 2022-09-21 16:29:36 +08:00
Li Shuai
30b32fa45e esp_hw_support: force power down wifi and bt power domain when rtc module init 2022-07-11 21:15:16 +08:00
KonstantinKondrashov
8d022df00c esp_hw_support: Adds a msg when 32k xtal was stopped 2022-06-09 22:48:53 +08:00
chaijie
908192f504 solve memory error bug when in lightsleep mode 2022-05-16 19:42:56 +08:00
Jiang Jiang Jian
5fe7d538a5 Merge branch 'bugfix/fix_esp32c3_brownout_bug_after_deepsleep_v4.3' into 'release/v4.3' 
rtc: fix c3 brownout bug after deepsleep (backport v4.3)

See merge request espressif/esp-idf!17959
 2022-05-16 16:10:52 +08:00
chaijie
0d5f7b5521 fix c3 brownout bug after deepsleep 2022-04-28 18:20:25 +08:00
morris
d04a94320a Merge branch 'bugfix/fix_adc_calibration_light_sleep_issue_v4.3' into 'release/v4.3' 
adc: fix calibration error when waking up from light sleep (v4.3)

See merge request espressif/esp-idf!16929
 2022-04-21 15:56:10 +08:00
Michael (XIAO Xufeng)
75c720bcd3 esp_phy: use spinlock to avoid regi2c access conflicts 2022-04-06 14:46:10 +08:00
Armando
fe5a5284ba sleep: restore analog calibration registers after waking up from light sleep 
Closes https://github.com/espressif/esp-idf/issues/8287
Closes https://github.com/espressif/esp-idf/issues/7921
 2022-03-07 21:58:42 +08:00
Cao Sen Miao
9c4b96d63b USB_SERIAL_JTAG: Fix the issue that there is no rom log when restarting 2022-02-10 10:33:40 +08:00
jingli
4b73610eea reduce bootup time when using usb-serial-jtag 2021-12-03 20:55:52 +08:00
wuzhenghui
7c52647243 fix stuck in rtc_clk_cal 2021-10-21 21:54:04 +08:00
fuzhibo
8ab23d4395 Driver(Touch sensor): fix the touch sensor wait cycle after wakeup from sleep 2021-10-14 17:17:45 +08:00
Li Shuai
4f71b49aa6 esp_hw_support: keep external 40 MHz xtal related analog circuit power on during sleep 2021-09-28 11:21:33 +08:00
Li Shuai
aac59ed5ec Power Management: add XTAL power domain to control whether external 40MHz xtal is powered down during sleep 2021-09-28 11:21:31 +08:00
Li Shuai
4f4254537c esp_hw_support: No voltage drop during light sleep to ensure stable output clock of rtc8m oscillator 2021-09-28 11:20:00 +08:00
Li Shuai
4ef6e37fcb Power Management: add RTC8M power domain to control whether internal 8m oscillator is powered down during sleep 2021-09-28 11:19:57 +08:00
Omar Chebib
173e001680 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.
 2021-09-10 18:50:16 +08:00
David Čermák
51f1bc3ced Merge branch 'bugfix/cmake_compiler_warn_write_string_v4.3' into 'release/v4.3' 
Build: Fix CMake to pass -Wwrite-string compiler flag if enabled (v4.3)

See merge request espressif/esp-idf!14426
 2021-09-09 09:49:33 +00:00
sly
517dd5c5d5 fix_esp32c3_auto_adjust_volt 2021-08-25 21:31:07 +08:00
David Cermak
e7500c711d rtc: Fix minor const char* correction issue 2021-08-18 19:29:44 +08:00
Li Shuai
21b3068b77 deep sleep: clear wakeup and reject int raw signal before entry sleep 2021-06-17 10:41:22 +08:00
Renz Bagaporo
0e904b3f7e ulp: clear rtc int at initialization 
Closes https://github.com/espressif/esp-idf/issues/6654
 2021-06-01 21:41:12 +08:00
Jiang Jiang Jian
ed76cc4dd4 Merge branch 'feature/support_adjust_voltage_storingInEfuse_open_glitch_rst_v4.3' into 'release/v4.3' 
ESP32c3: auto adjust voltage dbias storing in efuse and open glitch reset for ECO3  (backport v4.3)

See merge request espressif/esp-idf!13388
 2021-05-13 04:08:56 +00:00
chaijie
6d2bdfc5f5 1. open glitch reset for c3 ECO3; 
2. set digital & rtc voltage to about 1.15v which storing in efuse.
 2021-05-08 17:38:24 +08:00
Li Shuai
f684bd10f5 deep sleep: optimize sleep current in wifi softap mode 2021-04-29 10:14:30 +08:00
chaijie
e8282fb5c5 esp32s2/esp32s3/esp32c3: Decrease boot up time by delete useless slow clock calibration 2021-04-21 11:38:26 +00:00
chaijie
0c7f286a87 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 20:17:54 +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
Michael (XIAO Xufeng)
68034a5149 Merge branch 'bugfix/soc_rtcperi_rtcldo' into 'master' 
fix rtc peripheral wakeup fail bug & clear rtc regulator force on configuration when in deepsleep

See merge request espressif/esp-idf!9709
 2021-01-22 16:55:55 +08:00
Angus Gratton
3532f52f60 Merge branch 'bugfix/ldgen_ignore_nonexistent_archives_and_obj' into 'master' 
ldgen: check mappings

Closes IDF-1624

See merge request espressif/esp-idf!8557
 2021-01-21 15:59:35 +08:00
Li Shuai
3170ecf268 deep sleep: add empty interface rtc_deep_sleep_start for esp32c3 2021-01-20 13:28:34 +08:00
chaijie
7cf32b4387 esp32s2: Fix wakeup fail issue when pd peripheral in lightsleep. 
esp32s2: fix wrong deepsleep configuration issue.

1. if RTC_CK8M_ENABLE_WAIT_DEFAULT set to 1, rtc peripherals will not poweron successfully if pd peripherals in light_sleep, the minimum RTC_CK8M_ENABLE_WAIT_DEFAULT is RTC_POWERUP_CYCLES + RTC_WAIT_CYCLES + 2;
2. when goto deepsleep after lightsleep waking up, rtc regulator should not force pu.
 2021-01-20 03:51:07 +00:00
Renz Bagaporo
d1c800fbbb components: fix ldgen check errors 2021-01-19 11:17:18 +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
morris
753a929525 global: fix sign-compare warnings 2021-01-12 14:05:08 +08:00
fuzhibo
312a0ad6c1 fix: support bootloader random enable for esp32c3 2021-01-11 14:41:09 +08:00
ninh
dc7bdb9857 adjust lightsleep overhead time and cali slowclk 2021-01-06 03:40:28 +00:00
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
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