3e44f63640
fix(ledc): fix race condition in ledc_fade_stop causing assert failure
...
Closes https://github.com/espressif/esp-idf/issues/15580
2025-03-27 20:17:36 +08:00
c6fc6d9c6c
fix(ledc): fix ledc_get_freq calculation err due to overflow
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Closes https://github.com/espressif/esp-idf/pull/14882
2024-12-26 19:00:43 +08:00
c0a1d27858
fix(ledc): fix ledc driver 100% duty cycle configuration
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Update ledc duty cycle value range in doxygen.
Fix duty configuration error at 100% duty cycle for ESP32.
Improve LEDC API doxygen.
Closes https://github.com/espressif/esp-idf/pull/11516
Closes https://github.com/espressif/esp-idf/issues/12593
Closes https://github.com/espressif/esp-idf/issues/12083
2023-11-22 03:12:38 +00:00
fb81668aab
fix(ledc): fix frequency calculation
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ledc.c: Fix frequency calculation.
Round int instead of truncate.
Merges https://github.com/espressif/esp-idf/pull/11810
2023-07-11 15:28:19 +08:00
bdffb4403d
ledc: Add check for whether the registered callback is in iram in ledc_cb_register
2023-03-03 17:21:56 +08:00
e8386ed732
ledc: Fix -Werror=maybe-uninitialized warning on glb_clk variable on specific kconfig options selected
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Closes https://github.com/espressif/esp-idf/pull/9025
Closes https://github.com/espressif/esp-idf/issues/10322
2023-01-07 17:29:45 +08:00
26a4803048
ledc: Fix the usage of ledc_ls_timer_update and ledc_timer_rst
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ledc_ls_timer_update is required only when CLK_DIV and DUTY_RES bits are changed.
Calling ledc_timer_rst while re-configure PWM frequency through ledc_set_freq can cause glitch in the signal
2022-08-22 22:02:15 +08:00
998451c60a
driver: remove -Wno-format flag
2022-08-18 10:57:12 +08:00
7211b0a89a
esp_hw_support/sleep: fix cannot pd cpu and rc fast at the same time during light sleep
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Since cpu retention dma use rc fast as clk source, so rc_fast_digi
will be enabled when we config to pd cpu. And cpu retention does not
need rc fast keep on during light sleep. So, if we use rc_fast_digi
to determine whether rc fast can be powered down, then cpu and and
rc fast cannot pd at the same time.
2022-07-28 11:10:58 +08:00
d64c6f581d
ledc: cleanup the clock selection code
2022-04-14 08:15:14 +00:00
534346f4bb
ledc: Provide support for esp32c2 and esp32h2
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LEDC examples, unit test, and programming guide are all updated.
2022-04-14 08:15:14 +00:00
60bb5c913d
clk_tree: prework of introducing clk subsystem control
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1. Clean up clk usage in IDF, replace rtc_clk_xtal/apb_freq_get with
upper level API esp_clk_xtal/apb_freq
2. Fix small errors and wrong comments related to clock
3. Add clk_tree_defs.h to provide an unified clock id for each chip
Modify the NGed drivers to adopt new clock ids
2022-04-11 12:09:06 +08:00
38090a0248
gpio: fix GPIO_IS_VALID_(OUTPUT_)GPIO macro
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... which has the potential of doing bit shift by a negative amount
2022-03-24 21:36:03 +08:00
0fe3281713
driver: fix issues reported by PVS-Studio
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https://www.viva64.com/en/b/0790/#ID88049D3FA2
https://www.viva64.com/en/b/0790/#IDE0890EE01C
Reported in https://github.com/espressif/esp-idf/issues/6440
2022-03-14 18:46:47 +01:00
f38c13adea
Merge branch 'contrib/github_pr_8497' into 'master'
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ledc: Do not drive output during init if the output is inverted (GitHub PR)
Closes IDFGH-6875
See merge request espressif/esp-idf!17433
2022-03-10 16:55:59 +08:00
a9fda54d39
esp_hw_support/esp_system: Re-evaluate header inclusions and include directories
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This commit updates the visibility of various header files and cleans up
some unnecessary inclusions. Also, this commit removes certain header
include paths which were maintained for backward compatibility.
2022-03-07 11:18:08 +05:30
062f6164ae
ledc: Do not drive output during init if the output is inverted
2022-03-04 08:39:57 +01:00
57fd78f5ba
freertos: Remove legacy data types
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This commit removes the usage of all legacy FreeRTOS data types that
are exposed via configENABLE_BACKWARD_COMPATIBILITY. Legacy types can
still be used by enabling CONFIG_FREERTOS_ENABLE_BACKWARD_COMPATIBILITY.
2022-02-09 23:05:45 +08:00
68e12f7092
ledc: Add ledc_fade_stop API to support stopping the fade operation.
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Note that ESP32 cannot support this new feature.
2022-01-25 11:19:20 +08:00
be2ab09832
ledc: Fix FADE_NO_WAIT mode concurrency problem.
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Add test cases for fade concurrency issue and fade timing check.
Closes https://github.com/espressif/esp-idf/issues/6710
2022-01-25 11:19:10 +08:00
e175086226
ledc: Simplify the procedure to perform a one-time duty update
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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
2022-01-24 19:36:13 +08:00
e51474ef70
build: fix unused tag string
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Closes https://github.com/espressif/esp-idf/issues/8250
2022-01-18 10:06:08 +08:00
466f3a91cb
ledc: fixed check to s_ledc_fade_rec array
2022-01-06 03:28:05 +00:00
1e8a0909f6
LEDC: divisor calculation will now be rounded up when necessary
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Closes https://github.com/espressif/esp-idf/issues/7722
2021-11-11 12:21:22 +08:00
aa2ca7dd94
LEDC: improved support for ESP32-C3 and refactored divisor calculation
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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.
2021-11-11 12:21:15 +08:00
16677b0d3c
global: make periph enable/disable APIs private
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peripheral enable/disable usually should be managed by driver itself,
so make it as espressif private APIs, not recommended for user to use it
in application code.
However, if user want to re-write the driver or ports to other platform,
this is still possible by including the header in this way:
"esp_private/peripheral_ctrl.h"
2021-11-08 10:37:47 +08:00
c2d5af17a2
dac: apply generic check macro
2021-08-26 14:01:24 +08:00
9d098cc9bd
ledc: Add a callback for LEDC fade end
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This commit adds a feature where users can register a callback that is
called when an LEDC fade completes.
2021-07-29 17:56:22 +08:00
dd47340d0e
Merge branch 'update_copyright_notice_driver_part_4' into 'master'
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driver: update copyright notice, part 4
See merge request espressif/esp-idf!13652
2021-05-31 07:37:19 +00:00
690974e32f
driver: update copyright notice
2021-05-25 17:43:57 +02:00
31cdeb538d
ledc: apply general check macro
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Standardize LEDC_CHECK() and LEDC_ARG_CHECK() in ledc.c to ESP_RETURN_ON_FALSE() in esp_check.h.
2021-05-13 16:57:16 +08:00
48c848a895
driver/ledc: support invert channel output
2021-05-11 11:54:16 +08:00
cd79f3907d
gpio: Disable USB JTAG when setting pins 18 and 19 as GPIOs on ESP32C3
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When `DIS_USB_JTAG` eFuse is NOT burned (`False`), it is not possible
to set pins 18 and 19 as GPIOs. This commit solves this by manually
disabling USB JTAG when using pins 18 or 19.
The functions shall use `gpio_hal_iomux_func_sel` instead of
`PIN_FUNC_SELELECT`.
2021-04-08 14:01:18 +08:00
753a929525
global: fix sign-compare warnings
2021-01-12 14:05:08 +08:00
27a9cf861e
driver: Add esp32c3 drivers (except ADC/DAC) and update tests
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Some ESP32-C3 drivers are still pending.
Based on internal commit 3ef01301fffa552d4be6d81bc9d199c223224305
2020-12-23 09:53:24 +11:00
5228d9f9ce
esp32c3: Apply one-liner/small changes for ESP32-C3
2020-12-01 10:58:50 +11:00
2917651478
esp_rom: extract common ets apis into esp_rom_sys.h
2020-07-27 15:27:01 +08:00
a4d0033c03
esp_rom: extract common GPIO apis into esp_rom_gpio.h
2020-07-07 11:40:19 +08:00
e30cd361a8
global: rename esp32s2beta to esp32s2
2020-01-22 12:14:38 +08:00
41fca84064
bugfix(ledc): fix crash when use one speed mode and enable ledc fade test case
2019-12-16 02:49:26 +00:00
857dec108d
feat(ledc): refactor ledc driver
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1. add hal and low-level layer for ledc driver
2. support esp32s2beta ledc
2019-11-21 16:25:22 +08:00
30b2e02088
bugfix(LEDC):fix ledc CI issue for esp32s2beta.
2019-11-14 12:20:29 +08:00
0a0bb09585
Merge 'master' into feature/esp32s2beta_update
2019-08-20 13:55:23 +10:00
6990a7cd54
Merge branch 'master' into feature/esp32s2beta_update
2019-08-19 15:03:43 +10:00
1dd2f3e07b
driver: ledc: Fix low/high speed parameter setting
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Fix regression introduced in 2e8c85d8ff
2019-08-15 06:53:46 +00:00
04ae56806c
Merge branch 'master' into feature/esp32s2beta_update
2019-08-08 15:26:58 +10:00
2e8c85d8ff
driver(ledc): fixed ledc clock selection bug.
2019-08-06 16:11:18 +08:00
afbaf74007
tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)
2019-08-01 16:28:56 +07:00
f98e7bbccf
Update LEDC, PCNT,Timer_Group driver for esp32s2beta.
2019-07-31 16:03:22 +08:00
84b2f9f14d
build and link hello-world for esp32s2beta
2019-06-11 13:07:37 +08:00
Song Ruo Jing
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