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18,734 Commits 21 Branches 169 Tags
1b29a4aa5e49b2380f6aba9f967aaed18050c37d
Commit Graph

23 Commits

Author SHA1 Message Date
Shu Chen
205cd469e9 esp32h2: update driver/hal/soc components to support esp32h2 2021-07-01 19:53:11 +08:00
Jan Brudný
6667c5dc2a driver: update copyright notice 2021-05-24 01:53:34 +02:00
Christian Winkler
13abf1ed2e Fix adc-channel typo 
Merges https://github.com/espressif/esp-idf/pull/6577
 2021-05-05 15:40:35 +02:00
Armando
3177130256 adc: add adc programming guide on c3 2021-04-21 10:40:55 +08:00
Armando
0e0baee25a adc: add implementation of missed public API 
Added ``adc1_pad_get_io_num``, ``adc2_pad_get_io_num`` and
``adc_vref_to_gpio``.
 2021-03-26 12:04:46 +08:00
Armando
e9995fe165 adc: add pm_lock to adc driver on esp32c3 2021-03-26 12:04:46 +08:00
Armando
a5295af829 adc: update adc header files on c3 2021-03-26 12:04:46 +08:00
Armando
5427c18781 adc: apply gdma api to adc on esp32c3 2021-02-08 11:41:21 +08:00
Armando
d8a4b247b9 adc_digi: update_adc_api_for_5M_freq_limit 
The ``adc_digi_config_t`` struct is modified on esp32c3: configuration
of clock divider factors are not provided anymore. The SARADC sampling
frequency is provided instead. In this way, we can handle the frequency
limit better.
 2021-01-25 04:51:40 +00:00
Armando
02600309c8 adc: fix some regression issues 2021-01-25 04:51:40 +00:00
Cao Sen Miao
4e6e34e3ad adc_i2s: solve the i2s_adc issue when using wifi 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
Armando
b38f4646de adc_digi: add dma drivers 2021-01-25 04:51:40 +00:00
Krzysztof
6df6123ff6 docs: Update full-scale voltages for ESP32-S2 chip 2021-01-19 14:47:17 +08:00
Armando
2d37bfa126 driver: Add adc_digi single conversion mode 
- add lock for single read and continuous read APIs
- update onetime read start singal delay for hardware limitation[*]
- move adc_caps to soc_caps.h
- update license dates

[*] There is a hardware limitation. If the APB clock frequency is high, the
step of this reg signal: ``onetime_start`` may not be captured by the
ADC digital controller (when its clock frequency is too slow). A rough
estimate for this step should be at least 3 ADC digital controller
clock cycle.
 2020-12-23 09:53:24 +11:00
Angus Gratton
f09b8ae7a4 driver: Add esp32c3 ADC driver 
Based on internal commit 3ef01301fffa552d4be6d81bc9d199c223224305
 2020-12-23 09:53:24 +11:00
Cao Sen Miao
d6f0b4af6f adc_i2s: solve the i2s_adc issue when using wifi 2020-12-07 10:45:04 +08:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit) 
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
 2020-11-11 07:36:35 +00:00
Wu Bo Wen
658b56a690 doc/adc: modifications in the adc documentation and adc headers 2020-09-02 11:30:48 +00:00
fuzhibo
bd92e95160 driver(adc): add adc-dma code for esp32 2020-08-26 03:54:02 +00:00
fuzhibo
8d922847af driver(adc): esp32s2 support API adc2_vref_to_gpio 2020-07-01 06:21:45 +00:00
fuzhibo
3cc2d0e9a4 Driver(adc): Disable the synchronization operation function of ADC1 and DAC 
Closes IDF-1585
 2020-06-01 16:23:47 +08:00
fuzhibo
baa7898e35 driver(adc/dac): fix adc dac driver for esp32s2 
1. update register file about adc; 2. fix adc driver; 3. add UT for adc/dac;

See merge request espressif/esp-idf!7776
 2020-04-01 12:41:51 +08:00