IDF master d93887f9f (#5336)

* Update toolchain

* Update package_esp32_index.template.json

* add optional component dependencies after Kconfig options are known (#5404)

Until this commit, Kconfig options (e.g. CONFIG_TINYUSB_ENABLED) were
used in conditions preceding idf_component_register to determine which
components need to be added to `arduino` component requirements.
However the Kconfig options aren't known at the early expansion stage,
when the component CMakeLists.txt files are expanded the first time
and requirements are evaluated. So all the conditions evaluated as if
the options were not set.
This commit changes the logic to only add these components as
dependencies when the Kconfig options are known. Dependencies become
"weak", which means that if one of the components isn't included into
the build for some reason, it is not added as a dependency.
This may happen, for example, if the component is not present in the
`components` directory or is excluded by setting `COMPONENTS` variable
in the project CMakeLists.txt file.
This also ensures that if the component is not present, it will not be
added as a dependency, and this will allow the build to proceed.

Follow-up to https://github.com/espressif/arduino-esp32/pull/5391.
Closes https://github.com/espressif/arduino-esp32/issues/5319.

* IDF master d93887f9f

* PlatformIO updates for CI (#5387)

* Update PlatformIO CI build script

- Switch to the latest toolchains 8.4.0 for ESP32, ESP32S2, ESP32C3
- Use PlatformIO from master branch for better robustness

* Update package.json for PlatformIO

Co-authored-by: Ivan Grokhotkov <ivan@espressif.com>
Co-authored-by: Valerii Koval <valeros@users.noreply.github.com>

tools/sdk/esp32/include/esp_timer/include/esp_timer.h

@@ -195,6 +195,13 @@ int64_t esp_timer_get_time(void);
  */
 int64_t esp_timer_get_next_alarm(void);
 
+/**
+ * @brief Get the timestamp when the next timeout is expected to occur skipping those which have skip_unhandled_events flag
+ * @return Timestamp of the nearest timer event, in microseconds.
+ *         The timebase is the same as for the values returned by esp_timer_get_time.
+ */
+int64_t esp_timer_get_next_alarm_for_wake_up(void);
+
 /**
  * @brief Dump the list of timers to a stream
  *
@@ -235,6 +242,18 @@ esp_err_t esp_timer_dump(FILE* stream);
 void esp_timer_isr_dispatch_need_yield(void);
 #endif // CONFIG_ESP_TIMER_SUPPORTS_ISR_DISPATCH_METHOD
 
+/**
+ * @brief Returns status of a timer, active or not
+ *
+ * This function is used to identify if the timer is still active or not.
+ *
+ * @param timer timer handle created using esp_timer_create
+ * @return
+ *      - 1 if timer is still active
+ *      - 0 if timer is not active.
+ */
+bool esp_timer_is_active(esp_timer_handle_t timer);
+
 #ifdef __cplusplus
 }
 #endif