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43 Commits

Author SHA1 Message Date
Song Ruo Jing
8fd103928b fix(gpio): fix pu, pd, drv value incorrect from gpio_dump_io_configuration on esp32 
Closes https://github.com/espressif/esp-idf/issues/14931
 2025-03-20 16:01:44 +08:00
wuzhenghui
aff8ad355b fix(esp_hw_support): fix esp32s2/esp32s3 RTC IOMUX clock management 2025-02-21 10:18:27 +08:00
wuzhenghui
6ed9e39ffa fix(esp_driver_gpio): manage lp_io module clock by driver 
Closes https://github.com/espressif/esp-idf/issues/13683
 2025-02-20 19:46:22 +08:00
Marius Vikhammer
7c61170550 fix(lp_io): allow edge wakeup types for LP-IO on chips which support it 2025-01-13 16:51:04 +08:00
wuzhenghui
b2187bc619 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 16:27:49 +08:00
wuzhenghui
757573b551 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 16:27:49 +08:00
Song Ruo Jing
373e585bb7 fix(gpio_etm): allow one GPIO binds to multiple ETM tasks 2024-04-24 16:01:34 +08:00
Song Ruo Jing
321f628ff5 feat(gpio): add a dump API to dump IO configurations 
Closes https://github.com/espressif/esp-idf/issues/12176
 2023-10-12 17:34:20 +08:00
laokaiyao
ff7a11e539 feat(ana_cmpr): supported etm in analog comparator example 2023-09-25 19:57:34 +08:00
Song Ruo Jing
2d458a3f93 feat(lp_io): Add support for ESP32P4 2023-09-20 19:39:41 +08:00
Song Ruo Jing
be9afeac86 feat(gpio): add support for ESP32P4 2023-08-10 17:58:49 +08:00
Armando
706d684418 feat(esp32p4): introduced new target esp32p4, supported hello_world 2023-08-09 19:33:25 +08:00
Song Ruo Jing
4ac2d436ea 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
 2023-07-19 12:03:38 +08:00
Chen Jichang
cdd18fd232 refactor(gpio):add gpio linker.lf to control the placement of driver and hal 
since the linker placement of the hal functions are controlled by the Kconfig in the driver component,
we should create the linker.lf in the driver component, not in the hal component.
 2023-07-11 20:44:36 +08:00
Song Ruo Jing
4985caa38f refactor(driver/rtcio): Re-wrap RTCIO APIs with more accurate soc_caps 2023-07-05 11:47:51 +08:00
Song Ruo Jing
921713fff4 uart: Support LP_UART port with UART driver on esp32c6 2023-06-16 07:31:40 +00:00
Song Ruo Jing
a4e8960ab4 esp_clk_tree: Rename clk_tree_xxx to esp_clk_tree_xxx, add compilation warning to clk_tree.h 2023-04-25 14:12:06 +08:00
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