alex/esp-idf
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1515 Commits

Author SHA1 Message Date
Omar Chebib
2fb3824dfa UART: Fix custom ISR unit test 
On ESP32, UART_INTR_BRK_DET may be triggered after setting the new ISR handler.
Disable these interrrupts.
 2022-02-22 10:54:06 +08:00
Omar Chebib
1e117f2f83 UART: RX interrupts are now properly restored after a flush 
Added a unit test to make sure the expected behavior happens
 2022-02-22 02:28:21 +00:00
songruojing
83edf2dbcf ledc: Fix FADE_NO_WAIT mode concurrency problem. 
Add test cases for fade concurrency issue and fade timing check.

Closes https://github.com/espressif/esp-idf/issues/6710

(cherry picked from commit be2ab09832)
 2022-02-16 15:02:45 +08:00
songruojing
574f2c6a17 ledc: bugfix - Simplify the procedure to perform a one-time duty update 
Avoid adding one extra fade cycle when performing a one-time duty update.
Add some notes to ledc_get_duty and ledc_update_duty APIs, so that users
are aware of when the new duty will be effective.

Closes https://github.com/espressif/esp-idf/issues/7288

(cherry picked from commit e175086226)
 2022-02-16 15:02:45 +08:00
songruojing
41e452e7d8 gpio: Fix the bug that gpio interrupt cannot be triggered on app cpu on ESP32S3 
Closes https://github.com/espressif/esp-idf/issues/7885

(cherry picked from commit 91f1159f9c)
 2022-02-16 14:50:51 +08:00
songruojing
b722e6f6ec gpio: Bugfix - Move esp_intr_free() out of the critical section in gpio_uninstall_isr_service() 
Closes https://github.com/espressif/esp-idf/issues/5571

Fix the bug that if the API was called from one core to free the interrupt source on the other core, it would trigger interrupt watchdog.

(cherry picked from commit 0e8286c57b)
 2022-02-16 14:50:51 +08:00
Zim Kalinowski
81861d03c0 Merge branch 'bugfix/fix_i2c_crash_v4.4' into 'release/v4.4' 
I2C: Fix I2C Master operation with repeated start condition (backport v4.4)

See merge request espressif/esp-idf!17118
 2022-02-16 06:30:44 +00:00
Zim Kalinowski
33f7009bef Merge branch 'bugfix/i2c_spiram_bug_v4.4' into 'release/v4.4' 
i2c: fix buffer check when SPIRAM used as a heap (backport v4.4)

See merge request espressif/esp-idf!17098
 2022-02-16 05:16:32 +00:00
Zim Kalinowski
6ba07ccfaa Merge branch 'bugfix/typo_in_i2c_macro_v4.4' into 'release/v4.4' 
I2C: Fix typo in I2C_TIMING_VAL_ERR_STR macro name (backport v4.4)

See merge request espressif/esp-idf!17116
 2022-02-16 02:49:01 +00:00
Michael (XIAO Xufeng)
21b4cd8325 sdio_slave: fixed the issue DMA desc not capable 2022-02-13 22:35:04 +08:00
Dmitry Koptsov
f60a914bae I2C: Fix I2C Master operation with repeated start condition 
* Closes https://github.com/espressif/esp-idf/pull/8353
 2022-02-11 15:37:24 +08:00
paul
8f3b47da39 I2C: Fix typo in I2C_TIMING_VAL_ERR_STR macro name 
* Closes https://github.com/espressif/esp-idf/pull/8012
 2022-02-11 15:29:52 +08:00
Michael (XIAO Xufeng)
730ca0ea43 Merge branch 'bugfix/cpu_reset_perip_clk_disable_v4.4' into 'release/v4.4' 
esp_system: change range comparsion for reset reason to specifc cpu reset reason comparison (backport v4.4)

See merge request espressif/esp-idf!15898
 2022-02-10 10:32:09 +00:00
Michael (XIAO Xufeng)
8b86834a72 Merge branch 'bugfix/gpio_pin_num_fix_v4.4' into 'release/v4.4' 
gpio: Fix some gpio pin num errors on esp32s2 and esp32c3 (backport v4.4)

See merge request espressif/esp-idf!16594
 2022-02-10 10:21:52 +00:00
Omar Chebib
9e000d4177 LEDC: divisor calculation will now be rounded up when necessary 
Closes https://github.com/espressif/esp-idf/issues/7722
 2022-02-10 16:56:07 +08:00
Omar Chebib
63afc84de5 LEDC: improved support for ESP32-C3 and refactored divisor calculation 
As ESP32C3 does not have support for REF_TICK source clock, it is now not
possible to select it anymore.
Auto cfg clock has been improved for all boards.
 2022-02-10 16:54:00 +08:00
Omar Chebib
98647cf351 i2c: fix buffer check when SPIRAM used as a heap 
* Closes https://github.com/espressif/esp-idf/issues/8173
 2022-02-10 16:16:01 +08:00
morris
956c6b889f rmt: do not support rx wrap on esp32s2 
Closes https://github.com/espressif/esp-idf/issues/8354
 2022-02-09 17:29:09 +08:00
Jiang Jiang Jian
6934a0164a Merge branch 'bugfix/fix_common_clock_bug_v4.4' into 'release/v4.4' 
esp_wifi: fix common clock bug (backport v4.4)

See merge request espressif/esp-idf!16971
 2022-02-08 09:10:34 +00:00
laokaiyao
a9df58c776 i2s: fix mclk stopped when setting clock 2022-02-07 15:27:35 +08:00
morris
42abd894d4 build: fix unused tag string 
Closes https://github.com/espressif/esp-idf/issues/8250
 2022-01-28 11:59:45 +08:00
liuning
6e6c8bb682 esp_wifi: fix common clock bug (backport v4.4) 2022-01-27 20:19:41 +08:00
songruojing
b80a070395 esp_system: replace the range comparsion for reset reason in perip clk init with specific reset reason check, also add a test case in LEDC to check for the perip clk not being disabled after cpu reset 
(cherry picked from commit f57456e9dd919e5eea1d3cd0caa64b5c97a4df73)
 2022-01-27 09:51:00 +00:00
Mahavir Jain
55b1756d5f Merge branch 'contrib/github_pr_8139_backport_v4.4' into 'release/v4.4' 
ledc.h - fix extern "C" to include ledc_cb_register() (backport v4.4)

See merge request espressif/esp-idf!16585
 2022-01-26 13:40:22 +00:00
Michael (XIAO Xufeng)
f4c97455c4 Merge branch 'bugfix/apll_coeff_calculate_v4.4' into 'release/v4.4' 
i2s: impove the clock division calculation (v4.4)

See merge request espressif/esp-idf!16783
 2022-01-21 07:06:30 +00:00
laokaiyao
816b0ce878 i2s: impove the apll and clock division calculation 2022-01-13 11:06:40 +08:00
laokaiyao
f0aaf48a93 i2s: revert reading/writing return error code 
Closes https://github.com/espressif/esp-idf/issues/8121

Revert reading/writing return ESP_ERR_TIMEOUT introduced in commit b26da6f
 2022-01-11 15:43:29 +08:00
Zim Kalinowski
b5a1df1db4 Merge branch 'bugfix/spi_slave_test_non_dma_v4.4' into 'release/v4.4' 
spi-slave: fix single-board: hd test failing due to DMA buffers ending up in PSRAM (v4.4)

See merge request espressif/esp-idf!16305
 2022-01-06 03:11:12 +00:00
Omar Chebib
4288588751 UART: fix a bug preventing the user from freeing a previously registered ISR 
* Closes https://github.com/espressif/esp-idf/issues/8150
 2022-01-04 13:38:03 +08:00
songruojing
b25fb1111d gpio: Fix some gpio pin num errors on esp32s2 and esp32c3 2021-12-30 12:27:14 +08:00
Emil Muratov
8423e7d785 ledc.h - fix extern "C" to include ledc_cb_register() 
(cherry picked from commit d4de08182e)
 2021-12-29 21:14:37 +08:00
Jiang Jiang Jian
84ac488837 Merge branch 'bugfix/alarm_update_invalid_v4.4' into 'release/v4.4' 
timer: stop alarm if alarm value doesn't change in ISR callback (v4.4)

See merge request espressif/esp-idf!16524
 2021-12-24 03:48:10 +00:00
Michael (XIAO Xufeng)
5b80dd44be Merge branch 'feature/gdma_iram_interrupt_v4.4' into 'release/v4.4' 
gdma: support IRAM interrupt (v4.4)

See merge request espressif/esp-idf!15993
 2021-12-23 12:50:22 +00:00
morris
b0122177b7 timer: stop alarm if alarm value doesn't change in ISR handler 
Alarm will be disabled by hardware when alarm event happend.
In the ISR, if auto-reload is enabled, we should re-enable the alarm.
If the alarm target value is changed in user's callback,
the alarm will be reenabled as well.

Closes https://github.com/espressif/esp-idf/issues/7001
Closes https://github.com/espressif/esp-idf/issues/8095
 2021-12-23 18:58:43 +08:00
Armando
1ec46ad3b8 adc: support adc dma driver on all chips 2021-12-23 17:13:46 +08:00
intern
215f8fe68e docs: fix typo in header files 2021-12-14 11:01:17 +08:00
Marius Vikhammer
68fc49c4d2 spi-slave: fix single-board: hd test failing due to DMA buffers ending up in PSRAM 2021-12-08 10:59:26 +08:00
morris
ee00029c05 gdma: support IRAM interrupt 2021-11-17 12:57:52 +08:00
morris
e6ee8b2fcf mcpwm: revert back to allow user register isr handler 
Closes https://github.com/espressif/esp-idf/issues/7890
 2021-11-16 11:38:48 +08:00
Kevin (Lao Kaiyao)
dc20768913 Merge branch 'feature/add_i2s_es8311_example_and_loop_unit_test' into 'master' 
example/i2s: add es8311 example and i2s unit-test

Closes IDF-3412

See merge request espressif/esp-idf!14459
 2021-10-14 09:28:35 +00:00
Kevin (Lao Kaiyao)
a9faafee3c Merge branch 'feature/touch_sensor_driver_support_for_esp32s3' into 'master' 
driver(touch): support touch sensor for esp32s3 platform

Closes IDF-1784 and IDF-3302

See merge request espressif/esp-idf!14102
 2021-10-12 05:50:58 +00:00
laokaiyao
3eb09287f9 example/i2s: add es8311 example and i2s loop unit-test 2021-10-11 18:32:34 +08:00
laokaiyao
a1cadba191 touch_sensor: apply general check 2021-10-08 11:32:12 +08:00
fuzhibo
589646a31e update touch with review advice 2021-10-08 10:39:46 +08:00
fuzhibo
3ca9da0386 update touch sensor examples 2021-10-08 10:39:46 +08:00
fuzhibo
057b9d61b5 driver(touch): support touch sensor for esp32s3 platform 2021-10-08 10:39:46 +08:00
laokaiyao
1327a56369 i2s: fix the param check on PDM mode 
Closes https://github.com/espressif/esp-idf/issues/7604
 2021-10-01 16:05:04 +01:00
SalimTerryLi
bd89dcc683
RMT: add loop_autostop driver support for esp32s3 2021-09-24 15:24:45 +08:00
morris
56e617d747 timer: fix unit test regression 2021-09-17 10:45:06 +08:00
Jiang Jiang Jian
a015123a1d Merge branch 'feature/rename_apbctrl_to_syscon' into 'master' 
rename apbctrl to syscon

See merge request espressif/esp-idf!14524
 2021-09-16 12:58:07 +00:00
Wu Zheng Hui
1080e4f6a2 rename APB_CTRL ro SYS_CON 
save
 2021-09-16 20:57:57 +08:00
Alex Lisitsyn
f40ae9cae9 Merge branch 'bugfix/fix_esp_restart_does_not_reset_timer_groups_periph' into 'master' 
driver: fix esp_restart() does not reset timer group peripheral

Closes IDFGH-4652

See merge request espressif/esp-idf!12188
 2021-09-16 11:45:42 +00:00
Alex Lisitsyn
c5d0d89508 driver: fix timer driver initialization sequence to not trigger interrupt immediately 
add timer_hal_reset_periph()
fix timer_init() to reset timer counter during init
 2021-09-16 19:45:33 +08:00
Armando
ddd0235783 adc: support adc self-calibration on esp32s3 2021-09-16 15:17:29 +08:00
Armando (Dou Yiwen)
13b63cd9d2 Merge branch 'feature/support_adc_calibration_s3' into 'master' 
adc: support adc calibration on s3

Closes IDF-1950, IDF-3730, and IDF-3036

See merge request espressif/esp-idf!15031
 2021-09-14 08:51:03 +00:00
Kevin (Lao Kaiyao)
a287f34f88 Merge branch 'bugfix/i2s_apll_fixed_clock' into 'master' 
i2s: fix apll bug introduced in 'refactor/i2s_driver'

Closes IDFGH-5824

See merge request espressif/esp-idf!15109
 2021-09-14 08:31:12 +00:00
morris
502e132e5d Merge branch 'feature/fast_gpio_c3' into 'master' 
fast gpio support on esp32-c3

Closes IDF-3783

See merge request espressif/esp-idf!14986
 2021-09-14 06:09:34 +00:00
Armando
9aae92fd16 adc: add a ut for calibration speed 2021-09-14 11:42:50 +08:00
Armando
c45c6f52f1 adc: support adc efuse-based calibration on esp32s3 2021-09-14 11:42:50 +08:00
Andrei Safronov
9159aa58d3 tests: refactoring of the gcc's inner functions, because clang doesn't support them 2021-09-10 19:51:27 +03:00
SalimTerryLi
932d4d13f0
MCPWM/sync: expose API for configuring timer sync 
removed example: mcpwm_basic_config

Closes https://github.com/espressif/esp-idf/issues/5429

Co-authored-by: wubowen <wubowen@espressif.com>
 2021-09-09 17:33:37 +08:00
laokaiyao
dfbe76e988 i2s: fix return value when failed to register i2s 2021-09-09 10:33:15 +08:00
laokaiyao
b3193e233c i2s: fix apll bugs introduced in 'refactor/i2s_driver' 
Closes https://github.com/espressif/esp-idf/issues/7529
 2021-09-09 10:23:52 +08:00
morris
6cec256a34 fast_gpio: driver support on esp32c3 2021-09-06 19:39:09 +08:00
laokaiyao
c5afd7ce34 i2s: fix write failure on ESP32 in 32bit slave mode 2021-09-03 17:36:44 +08:00
laokaiyao
0ff3dd9778 i2s: fix mono support issue 2021-09-02 14:33:36 +08:00
laokaiyao
b26da6f115 driver/i2s: refactor for i2s driver layer 2021-09-02 14:33:36 +08:00
SalimTerryLi
55a5c444b5
rtc_io, esp_himem: replace XXX_CHECK with ESP_RETURN_ON_FALSE 2021-08-30 11:18:34 +08:00
Michael (XIAO Xufeng)
64581b36f7 Merge branch 'refactor/dac_apply_generic_check' into 'master' 
apply generic check macro

Closes IDF-3658

See merge request espressif/esp-idf!14944
 2021-08-27 07:49:53 +00:00
morris
ba3168d1d5 Merge branch 'zim-missing-semicolon' into 'master' 
missing semicolon

See merge request espressif/esp-idf!14965
 2021-08-27 03:15:01 +00:00
morris
2deeba9d1a Merge branch 'feature/mcpwm-IRAM_ISR-kconfig' into 'master' 
mcpwm: ISR can be placed to IRAM by menuconfig

Closes IDFGH-5732

See merge request espressif/esp-idf!14947
 2021-08-26 10:08:16 +00:00
Zim Kalinowski
dbdcada2e5 missing semicolon 2021-08-26 16:55:53 +08:00
Michael (XIAO Xufeng)
375145ecdb Merge branch 'feature/mcpwm_bldc_hall_example' into 'master' 
mcpwm: bldc hall example

Closes IDF-3648

See merge request espressif/esp-idf!14578
 2021-08-26 08:28:27 +00:00
SalimTerryLi
e67bcda6d1
mcpwm: ISR can be placed to IRAM by menuconfig 
resolves https://github.com/espressif/esp-idf/issues/7449
 2021-08-26 15:58:46 +08:00
morris
c2d5af17a2 dac: apply generic check macro 2021-08-26 14:01:24 +08:00
Zim Kalinowski
b8733421ac Merge branch 'feature/twai_rx_data_alert' into 'master' 
Feature/twai rx data alert

Closes IDFGH-5664 and IDFGH-5652

See merge request espressif/esp-idf!14711
 2021-08-25 11:57:21 +00:00
Darian
72ba1866fb twai: TWAI_ALERT_RX_DATA indicates that frames were received 
Signed-off-by: Darian Leung <darian@espressif.com>

Closes https://github.com/espressif/esp-idf/pull/7386
Closes https://github.com/espressif/esp-idf/issues/7374
 2021-08-25 19:57:10 +08:00
Dmitry Yakovlev
4740e3e017 Merge branch 'bugfix/gdbstub_uart_at_runtime' into 'master' 
Bugfix enable console RX UART for gdbstub for runtime mode only.

See merge request espressif/esp-idf!14927
 2021-08-25 07:31:13 +00:00
Dmitry
fdb9edd8c6 Bugfix enable console RX UART for gdbstub for runtime mode only. 2021-08-24 12:19:21 +03:00
Cao Sen Miao
da12db2904 Merge branch 'bugfix/c3_i2c_timeout' into 'master' 
I2C: Fix i2c write randomly timeout and WDT triggered

See merge request espressif/esp-idf!14722
 2021-08-24 08:59:22 +00:00
morris
0dbe872542 mcpwm: bldc hall example 2021-08-24 15:38:46 +08:00
morris
bb87fd8f08 Merge branch 'refactor/pcnt_driver_esp32s3' into 'master' 
pcnt: soc update and hal refactor

See merge request espressif/esp-idf!14698
 2021-08-20 04:23:15 +00:00
morris
71d475149d lcd: update doc unit test and example to support 8-line spi 2021-08-19 16:40:22 +08:00
bizhuangyang
8143832041 spi_master:support octal mode for esp32s2 and esp32s3 
Add support for 8-line spi for lcd on esp32s2 and esp32s3

Closes https://github.com/espressif/esp-idf/issues/6371
 2021-08-19 16:40:22 +08:00
morris
f40bbb01f2 Merge branch 'feature/i80_lcd_support_esp32s2' into 'master' 
esp_lcd: lcd driver for esp32/esp32s2/esp32s3

Closes IDF-3144, IDF-3314, IDF-3315, and IDF-3316

See merge request espressif/esp-idf!13679
 2021-08-18 07:55:06 +00:00
Omar Chebib
4e3f5573c4 uart: cleaner way of handling error in a critical section 
Some critical sections have also been added, making the code more
symetric accross the similar functions.

Closes https://github.com/espressif/esp-idf/pull/6396
 2021-08-12 10:52:16 +08:00
Luca Burelli
e41e67f2f1 uart: Add missing critical section wrappers around rx_buffered_len 
The missing barriers caused uart_get_buffered_data_len() to (very rarely)
return a garbage value. When used in MicroPython, though, this caused
select() to return and a subsequent read() to stall indefinitely until
a char was actually available.

Signed-off-by: Chen Yi Qun <chenyiqun@espressif.com>

Closes https://github.com/espressif/esp-idf/issues/6397
Merges https://github.com/espressif/esp-idf/pull/6396
 2021-08-12 10:52:16 +08:00
Chen Yi Qun
fbd25c3837 I2C: add conf_update for esp32c3 i2c 2021-08-11 13:39:07 +08:00
morris
3bcd9278fa i2s: expose resource object to other component 2021-08-10 21:06:59 +08:00
Michael (XIAO Xufeng)
e37873f285 Merge branch 'bugfix/uart_driver_obj_into_sram' into 'master' 
uart: put driver object into sram

Closes IDFGH-5281 and IDFGH-5634

See merge request espressif/esp-idf!13606
 2021-08-10 09:35:36 +00:00
morris
56760c9669 pcnt: refactor hal driver 2021-08-10 17:19:21 +08:00
Wang Fang
59aa60d52a Merge branch 'docs/provide_apb_clock_frequency_in_api-reference_timers' into 'master' 
docs: provide APB clock frequency in api-reference/timers

Closes DOC-1689

See merge request espressif/esp-idf!14593
 2021-08-06 06:50:26 +00:00
morris
dbeb4bdb84 uart: support alloc driver object in SRAM 
If CONFIG_UART_ISR_IN_IRAM is on, which means user hope the uart
interrupt can still be serviced even when cache is diabled (e.g.
writing to flash). In that case, the driver should make sure to
put the all related objects into SRAM, avoid putting them in the PSRAM.

Closes https://github.com/espressif/esp-idf/issues/7044
Closes https://github.com/espressif/esp-idf/pull/7355
 2021-08-06 13:37:40 +08:00
morris
62d9109eb5 uart: format driver code by astyle 2021-08-06 13:36:57 +08:00
Michael (XIAO Xufeng)
18e681ce2f Merge branch 'bugfix/spi_master_crash_cache_disabled' into 'master' 
spi_master: fix the crash when using interrupt mode when cache is disabled

Closes IDFGH-4992

See merge request espressif/esp-idf!14660
 2021-08-06 03:37:26 +00:00
Wang Fang
0ba73ee7e2 docs: provide APB clock frequency in api-reference/timers 2021-08-06 11:05:32 +08:00
SalimTerryLi
e5ddc12a08
MCPWM/capture: API workflow optimization 
deprecate isr_register to introduce new callback based API, with framework managed interrupt routine
new HC-SR04 example
 2021-08-05 19:12:58 +08:00
Michael (XIAO Xufeng)
947980ecac Merge branch 'bugfix/uart_set_pin_use_iomux' into 'master' 
uart: uart_set_pin function will now use IOMUX whenever possible

Closes IDF-3183

See merge request espressif/esp-idf!14318
 2021-08-05 04:17:29 +00:00
Michael (XIAO Xufeng)
de0f24e373 spi_master: fix the crash when using interrupt mode when cache is disabled 
Closes https://github.com/espressif/esp-idf/issues/6529
Closes https://github.com/espressif/esp-idf/issues/6781
Closes https://github.com/espressif/esp-idf/issues/7368
 2021-08-05 12:04:39 +08:00
Omar Chebib
779e7400b0 uart: uart_set_pin function will now use IOMUX whenever possible 
By using IOMUX instead of GPIO Matrix for UART, it is now possible
on ESP32 boards to use the UART as a wake up source even if it is
not used as a console.
For other boards where this issue was not present, using IOMUX has
the advantage to be faster than using GPIO matrix, so a highest
baudrate can be used
 2021-08-04 12:48:30 +08:00