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34 Commits

Author SHA1 Message Date
Jiang Jiang Jian
91df5f03e9 Merge branch 'doc/add_description_for_pd_top_gpio_configuration_v5.1' into 'release/v5.1' 
docs(esp_pm): Adding notes on configuring GPIOs when using PD_TOP sleep (v5.1)

See merge request espressif/esp-idf!30797
 2024-05-21 12:04:46 +08:00
wuzhenghui
57ef28a6c6 docs(gpio): add description for gpio_force_hold_all & gpio_force_unhold_all 
Closes https://github.com/espressif/esp-idf/issues/13186
 2024-05-13 16:24:56 +08:00
wuzhenghui
2e21a74d85 docs(esp_pm): Adding notes on configuring GPIOs when using PD_TOP sleep 
Closes https://github.com/espressif/esp-idf/issues/13143
 2024-05-13 15:58:15 +08:00
Song Ruo Jing
c57bfa3737 fix(gpio_etm): allow one GPIO binds to multiple ETM tasks 2024-04-24 17:10:03 +08:00
Song Ruo Jing
4892c481b5 feat(gpio): add a dump API to dump IO configurations 
Merges https://github.com/espressif/esp-idf/pull/12511
 2023-11-03 16:21:31 +08:00
Song Ruo Jing
6768f098dc change(driver/rtcio): Describe RTCIO CAPS with more accurate note 2023-08-03 16:46:55 +08:00
Song Ruo Jing
125014d242 fix(gpio): fix potential crash when processing gpio isr 
If CONFIG_SPIRAM_USE_MALLOC is enabled, and cache is disabled when GPIO ISR is triggered,
it would lead to Guru Meditation Error due to "Cache disabled but cached memory region accessed".

Closes https://github.com/espressif/esp-idf/issues/11876
 2023-07-26 12:42:11 +00:00
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
Kevin (Lao Kaiyao)
d659991bbb Merge branch 'feature/gpio_runtime_preserve' into 'master' 
gpio: support runtime reserve

Closes IDF-6731

See merge request espressif/esp-idf!22223
 2023-03-18 10:55:44 +08:00
laokaiyao
53584bb5a7 ana_cmpr: add programming guide 2023-03-17 14:35:55 +08:00
laokaiyao
c9f780dc2e gpio: support runtime preserve 2023-03-17 11:59:49 +08:00
Song Ruo Jing
51777a6862 gpio: Fix io hold functionality on esp32c6 and esp32h2 2023-03-02 18:10:10 +08:00
wuzhenghui
9eae151f7c esp32c6: bringup deepsleep examples 2023-03-02 15:06:05 +08:00
wanlei
c9bcec9212 gpio: h2 support input hysteresis filter 2023-02-20 19:34:48 +08:00
morris
a3f887a1fe gpio: support glitch filter on esp32h2 2023-02-11 23:01:01 +08:00
jingli
28c7620cba sleep: fix gpio wakeup not working properly in some cases 
Before this fix, when we call esp_pm_configure after gpio_wakeup_enable,
the configuration of GPIO in sleep state in gpio_wakeup_enable will be
overwritten by esp_pm_configure.
 2023-02-11 01:06:18 +00:00
jingli
557a1ed1a5 soc_caps: remove SOC_GPIO_SUPPORT_SLP_SWITCH 
all esp chips support this feature
 2023-02-11 01:06:18 +00:00
laokaiyao
f27cd67c00 driver: pack peripherals 2023-02-02 18:19:58 +08:00
morris
ca1b182b25 glitch_filter: support derive clock source form IO MUX 2022-12-29 14:46:16 +08:00
laokaiyao
7a002ab7a6 rtcio: support rtcio on c6 2022-12-22 14:14:38 +08:00
morris
62f1cbca2c gpio: support glitch filter 2022-12-09 11:33:42 +08:00
morris
494516d5f3 gpio: support etm extension 2022-11-23 15:31:33 +08:00
Omar Chebib
623bffaab8 Dedicated GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets. 
Use dedicated GPIOs in examples to show how to emulate a UART, I2C and SPI bus.
(Using assembly and C)
 2022-11-22 14:17:40 +08:00
Song Ruo Jing
d0a7dc3e9f gpio: Fix IO hold function related problems 
1. Fix deep sleep wakeup IOs can not be unhold issue
2. Correct hold related APIs' description
3. Fix gpio_force_hold_all API

docs: Add GPIO wakeup source to sleep_modes doc for ESP32C3 and C2
 2022-11-11 20:39:04 +08:00
Song Ruo Jing
6d24e8bcf4 gpio: Add support for esp32c6 2022-10-18 12:38:36 +08:00
Song Ruo Jing
61282cc5dd gpio: Fix interrupt lost issue 
In previous gpio default isr, interrupt status bits get cleared at the exit of the isr.
However, for edge-triggered interrupt type, the interrupt status bit should be cleared before entering the per-pin handlers to avoid any potential interrupt lost.

Closes https://github.com/espressif/esp-idf/pull/6853
 2022-09-01 16:01:01 +08:00
morris
2cea860318 Merge branch 'contrib/github_pr_9491' into 'master' 
[gpio] calloc in critical section (GitHub PR)

Closes IDFGH-7980

See merge request espressif/esp-idf!19380
 2022-08-18 10:49:41 +08:00
morris
d91c8759c0 driver: remove -Wno-format flag 2022-08-08 08:30:09 +00:00
songruojing
6e8ebdb6b7 gpio: fix potential race condition inside gpio_install_isr_service 2022-08-05 11:06:01 +08:00
tgotic
34ff721c92 [gpio] calloc in critical section 
Remove calloc out of critical section. In critical section, assign allocated memory to gpio_isr_func.
Free resources if gpio_isr_register() fails.
 2022-08-04 17:11:32 +08:00
Guillaume Souchere
6005cc9163 hal: Deprecate interrupt_controller_hal.h, cpu_hal.h and cpu_ll.h interfaces 
This commit marks all functions in interrupt_controller_hal.h, cpu_ll.h and cpu_hal.h as deprecated.
Users should use functions from esp_cpu.h instead.
 2022-07-22 00:06:06 +08:00
morris
e080248141 sdm: deprecate legacy driver 2022-07-20 14:59:50 +08:00
Darian Leung
149872131a hal: Move dedicated GPIO LL and HAL 
This commit moves the dedicated GPIO LL and HAL functions from
cpu_ll.h to dedic_gpio_cpu_ll.h.

- cpu_ll_enable_cycle_count() has also been removed due to lack of feasible usage scenarios
 2022-06-14 14:38:29 +08:00
morris
9ab4abfb46 hw_support: move rtc_ctrl from driver to hw_support 2022-04-29 14:28:09 +08:00