fix(esp_hw_support): move deepsleep phy callback before PLL disable

components/esp_hw_support/include/esp_private/esp_sleep_internal.h

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -7,6 +7,7 @@
 #pragma once
 #include <stdbool.h>
 #include "sdkconfig.h"
+#include "esp_sleep.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -47,6 +48,29 @@ void esp_sleep_enable_adc_tsens_monitor(bool enable);
 void esp_sleep_isolate_digital_gpio(void);
 #endif
 
+/**
+  * Register a callback to be called from the deep sleep prepare for maintain the PHY state
+  *          CPU is equal to min_freq_mhz (if DFS is enabled) when running this callback,
+  *          and PLL clock is exists)
+  *
+  * @warning deepsleep PHY callbacks should without parameters, and MUST NOT,
+  *          UNDER ANY CIRCUMSTANCES, CALL A FUNCTION THAT MIGHT BLOCK.
+  *
+  * @param new_dslp_cb     Callback to be called to close PHY related modules
+  *
+  * @return
+  *     - ESP_OK:         PHY callback registered to the phy modules deepsleep prepare
+  *     - ESP_ERR_NO_MEM: No more hook space for register the callback
+  */
+esp_err_t esp_deep_sleep_register_phy_hook(esp_deep_sleep_cb_t new_dslp_cb);
+
+/**
+  * @brief Unregister an PHY deepsleep callback
+  *
+  * @param old_dslp_cb     Callback to be unregistered
+  */
+void esp_deep_sleep_deregister_phy_hook(esp_deep_sleep_cb_t old_dslp_cb);
+
 #ifdef __cplusplus
 }
 #endif