Merge branch 'docs/add_internal_inspection_mechanism_description_for_ext1' into 'master'

docs(pm): add internal inspection mechanism description doc for ext1

See merge request espressif/esp-idf!29149

docs/en/api-reference/system/sleep_modes.rst

@@ -254,7 +254,13 @@ RTC peripherals or RTC memories do not need to be powered on during sleep in thi
 
     .. only:: SOC_PM_SUPPORT_EXT1_WAKEUP_MODE_PER_PIN
 
-        The RTC controller also supports triggering wakeup, allowing configurable IO to use different wakeup levels simultaneously. This can be configured with :cpp:func`esp_sleep_enable_ext1_wakeup_io`.
+        The RTC controller also supports triggering wakeup, allowing configurable IO to use different wakeup levels simultaneously. This can be configured with :cpp:func:`esp_sleep_enable_ext1_wakeup_io`.
+
+    .. only:: not SOC_PM_SUPPORT_EXT1_WAKEUP_MODE_PER_PIN
+
+        .. note::
+
+           Due to hardware limitation, when we use more than one IO for EXT1 wakeup, it is not allowed to configure different wakeup levels for the IOs, and there is corresponding inspection mechanism in :cpp:func:`esp_sleep_enable_ext1_wakeup_io`.
 
     .. warning::
 

docs/zh_CN/api-reference/system/sleep_modes.rst

@@ -254,7 +254,13 @@ RTC 控制器中内嵌定时器，可用于在预定义的时间到达后唤醒
 
     .. only:: SOC_PM_SUPPORT_EXT1_WAKEUP_MODE_PER_PIN
 
-        当前的 RTC 控制器也包含更强大的逻辑，允许配置的 IO 同时使用不同的唤醒电平。这可以通过:cpp:func:`esp_sleep_enable_ext1_wakeup_io` 函数来进行配置。
+        当前的 RTC 控制器也包含更强大的逻辑，允许配置的 IO 同时使用不同的唤醒电平。这可以通过 :cpp:func:`esp_sleep_enable_ext1_wakeup_io` 函数来进行配置。
+
+    .. only:: not SOC_PM_SUPPORT_EXT1_WAKEUP_MODE_PER_PIN
+
+       .. note::
+
+           由于硬件限制，当我们将多个 IO 用于 EXT1 唤醒，此时不允许将这些 IO 的唤醒模式配置成不同的电平，在 :cpp:func:`esp_sleep_enable_ext1_wakeup_io` 已有相应的内部检查机制。
 
     .. warning::