alex/esp-idf
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22,456 Commits 20 Branches 148 Tags 384 MiB
3c8bc2213c
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626 Commits

Author SHA1 Message Date
Jiang Jiang Jian
3c8bc2213c Merge branch 'feature/esp32c3_uart_add_wakeup_event_v4.4' into 'release/v4.4' 
UART: add uart wakeup event for esp32c3 and esp32s3 (v4.4)

See merge request espressif/esp-idf!22647
 2023-03-20 14:05:42 +08:00
laokaiyao
ac67d5dd35 uart: support light sleep on esp32s3 2023-03-08 11:10:43 +08:00
Chen Yi Qun
176f44c15f uart: add wakeup event for esp32c3 2023-03-08 10:02:23 +08:00
jingli
200dcce535 soc_caps: remove SOC_GPIO_SUPPORT_SLP_SWITCH 
all esp chips support this feature
 2023-02-09 17:52:49 +08:00
morris
854c55c61e Merge branch 'feature/_spi_slave_reset_trans_queue_api_v4.4' into 'release/v4.4' 
spi: limit esp32 dma workaround only on esp32(v4.4)

See merge request espressif/esp-idf!21382
 2023-02-02 21:39:51 +08:00
morris
46b66530ce gdma: prevent mutli-channels connect to the same peripheral 
1. add check in the gdma driver, to prevent multiple channels connecting
   to the same peripheral
2. memory copy DMA ID will occupy the peripheral's DMA ID on some ESP
   targets (e.g. esp32c3/s3). We should search for a free one when
install async memcpy driver.

Closes https://github.com/espressif/esp-idf/issues/10575
 2023-02-01 11:10:26 +08:00
morris
2a9759ea24 gdma: correct the dma trigger of uart 
GDMA trigger actually is not assigned to UART controller, but for UHCI
controller
 2023-02-01 10:56:01 +08:00
Omar Chebib
622fb9e906 CI: check_public_headers script will detect the use of static asserts in headers 
When a public header contains _Static_assert or static_assert, check_public_headers.py script will detect it and report it as an issue.
Indeed, public headers shall now use ESP_STATIC_ASSERT.
 2022-12-06 19:28:51 +08:00
Armando
b23a2b0a75 spi: limit esp32 dma workaround only on esp32 2022-12-01 20:57:09 +08:00
Jiang Jiang Jian
86d29d566b Merge branch 'bugfix/fix_current_leakage_when_hold_digital_io_during_deep_sleep_backport_v4.4' into 'release/v4.4' 
esp_hw_support/sleep: fix current leakage when hold digital io during deep sleep(backport v4.4)

See merge request espressif/esp-idf!20945
 2022-11-11 16:33:43 +08:00
morris
6a2cffe84d Merge branch 'doc/explain_ledc_callback_return_value_v4.4' into 'release/v4.4' 
ledc: explain the callback return value (v4.4)

See merge request espressif/esp-idf!20967
 2022-11-11 10:10:13 +08:00
morris
8cba2f2ddf ledc: explain the callback return value 
Closes https://github.com/espressif/esp-idf/issues/10093
 2022-11-10 18:49:51 +08:00
morris
79727b3a93 Merge branch 'bugfix/mcpwm_wrong_return_value_v4.4' into 'release/v4.4' 
mcpwm: fix wrong return value in the legacy MCPWM driver (4.4)

See merge request espressif/esp-idf!20695
 2022-11-09 22:49:42 +08:00
jingli
4b71ebbe49 esp_hw_support/sleep: fix current leakage when hold digital io during deep sleep 2022-11-05 17:51:08 +08:00
morris
79ee98e229 mcpwm: update compare value on both tep and tez 
Closes https://github.com/espressif/esp-idf/issues/9904
 2022-10-25 13:20:41 +08:00
morris
8b352e1da9 mcpwm: fix wrong return value in the legacy driver 
For APIs that not return esp_err_t value, we can't use macros like
ESP_RETURN_ON_xxx
 2022-10-20 18:24:58 +08:00
laokaiyao
2da3035b52 doc: add application notes for i2s 2022-09-19 12:03:08 +08:00
songruojing
f4d33d2739 uart: Add a new API to get the free space size of tx buffer 
Closes https://github.com/espressif/esp-idf/issues/8932

Closes https://github.com/espressif/esp-idf/issues/3078

(cherry picked from commit 9d73475e44)
 2022-07-11 17:04:11 +08:00
Linda
bc4338625c docs:add chiptype and link to gpio.h 2022-07-08 16:29:11 +08:00
Jiang Jiang Jian
b9e018aa53 Merge branch 'bugfix/ledc_auto_clk_refactor_v4.4' into 'release/v4.4' 
LEDC: improved support for ESP32-C3 and refactored divisor calculation (v4.4)

See merge request espressif/esp-idf!17101
 2022-07-01 10:52:00 +08:00
xiongweichao
dc0650503b Update the note of the gpio_intr_enable function 2022-06-19 14:33:13 +00:00
Tomas Rezucha
11cf565834 docs: Fix I2C thread-safety 2022-05-20 08:34:04 +02:00
Michael (XIAO Xufeng)
4178cdaa4f Merge branch 'bugfix/wrong_gpio_is_deep_sleep_wakeup_valid_gpio_v4.4' into 'release/v4.4' 
gpio: fix wrong GPIO_IS_DEEP_SLEEP_WAKEUP_VALID_GPIO macro (backport v4.4)

See merge request espressif/esp-idf!17807
 2022-04-28 11:19:20 +08:00
morris
2f1393ad53 gdma: add spin lock for gdma channel 
... because we allow several control functions to be runable under ISR
context
 2022-04-21 10:11:20 +00:00
Michael (XIAO Xufeng)
86b39a5042 Merge branch 'bugfix/spi_free_crash_uninitialized_v4.4' into 'release/v4.4' 
spi: fixed crash when calling spi_bus_free when not initialized (v4.4)

See merge request espressif/esp-idf!17608
 2022-04-21 15:47:13 +08:00
Ivan Grokhotkov
2d54f4584e
driver: sdspi: set default DMA channel compatible with S3, C3 or later 2022-04-19 13:46:37 +02:00
songruo
25668f96e4 gpio: fix wrong GPIO_IS_DEEP_SLEEP_WAKEUP_VALID_GPIO macro 
Closes https://github.com/espressif/esp-idf/issues/8733

(cherry picked from commit 0d52cb04dc)
 2022-04-18 22:18:17 +08:00
Michael (XIAO Xufeng)
36d989b16c spi: fixed crash when calling spi_bus_free when not initialized 
introduced in 49a48644e4

Closes: https://github.com/espressif/esp-idf/issues/8642
 2022-03-27 02:33:18 +08:00
Jiang Jiang Jian
d326c5283d Merge branch 'bugfix/ledc_consecutive_fade_v4.4' into 'release/v4.4' 
ledc: Bugfixes for issues related to fade protection (backport v4.4)

See merge request espressif/esp-idf!16953
 2022-03-07 11:00:46 +08:00
Wang Fang
21cdaeade9 docs: add a note to mck_io_num: for esp32, only gpio0/gpio1/gpio3 can be set 2022-03-04 07:00:18 +00:00
laokaiyao
299d496c30 i2s: add detailed comments to some fileds (v4.4) 2022-03-03 05:55:35 +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
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
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
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
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
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
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
SalimTerryLi
bd89dcc683
RMT: add loop_autostop driver support for esp32s3 2021-09-24 15:24:45 +08:00
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
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
c5afd7ce34 i2s: fix write failure on ESP32 in 32bit slave mode 2021-09-03 17:36:44 +08:00
laokaiyao
b26da6f115 driver/i2s: refactor for i2s driver layer 2021-09-02 14:33:36 +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
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
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