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11 Commits

Author SHA1 Message Date
Song Ruo Jing
c262ef4067 fix(ledc): fix ledc_get_freq calculation err due to overflow 
Closes https://github.com/espressif/esp-idf/pull/14882
 2024-12-26 18:51:22 +08:00
Song Ruo Jing
03299962f6 fix(ledc): fix ledc driver 100% duty cycle configuration 
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
 2023-11-17 12:38:32 +08:00
Jiang Jiang Jian
9fb1b59054 Merge branch 'bringup/esp32h2_light_sleep_for_rebase_backport_v5.1' into 'release/v5.1' 
esp32h2: support light_sleep(backport v5.1)

See merge request espressif/esp-idf!24697
 2023-07-12 13:39:49 +08:00
IhorNehrutsa
1d158ddd10 fix(ledc): fix frequency calculation 
ledc.c: Fix frequency calculation.
Round int instead of truncate.

Merges https://github.com/espressif/esp-idf/pull/11810
 2023-07-11 15:22:34 +08:00
Lou Tianhao
2c9a2a76f7 example: bringup light sleep example for esp32h2 2023-07-11 13:58:08 +08:00
Song Ruo Jing
202b18b5fa esp_clk_tree: Rename clk_tree_xxx to esp_clk_tree_xxx, add compilation warning to clk_tree.h 2023-04-27 11:11:18 +00:00
Song Ruo Jing
5070e51dde ledc: Fix two bugs inside LEDC driver 
1. Regression introduced when refactoring on clock sources selection (0d07f859).
   If channel configuration is called before timer configuration on C6, PWM signal may not be able to output.
2. Missing the improper fade parameter fix inside ledc_set_duty_and_update() function.
 2023-04-06 12:37:33 +08:00
Song Ruo Jing
79f34fe524 ledc: Support gamma curve fade feature on esp32c6 and esp32h2 2023-03-10 12:42:46 +08:00
Song Ruo Jing
eab8abd877 ledc: Fix improper fade parameters for one-time duty set 
Valid step and cycle values starts from 1.
scale = 0 indicates no change in duty for this linear fade.
 2023-02-28 20:13:52 +08:00
Song Ruo Jing
2c2a62e323 clk_tree: Add basic clock support for esp32h2 
- Support SOC ROOT clock source switch
- Support CPU frequency change
- Support RTC SLOW clock source switch
- Support RTC SLOW clock + RC FAST calibration

Remove FPGA build for esp32h2
 2023-02-20 17:15:02 +08:00
laokaiyao
f27cd67c00 driver: pack peripherals 2023-02-02 18:19:58 +08:00