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fix: clear modem RF flag before PMU sleep to prevent open rf failed on next wake-up

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sibeibei
2025-12-29 20:44:58 +08:00
parent 79a7e3ceda
commit 06237bfc43
7 changed files with 57 additions and 6 deletions
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14
components/esp_phy/include/esp_private/phy.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2025 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -13,6 +13,7 @@ extern "C" {
#endif
#define ESP_CAL_DATA_CHECK_FAIL 1
#define ESP_MODEM_RF_FLAG_UPDATE_CB_REQUIRED (SOC_PM_MODEM_RF_FLAG_UPDATE_WORKAROUND || CONFIG_ESP_WIFI_MODEM_RF_FLAG_UPDATE_DEBUG)
typedef enum {
PHY_I2C_MST_CMD_TYPE_OFF = 0,
@@ -191,6 +192,17 @@ void phy_track_pll(void);
*/
void phy_wakeup_from_modem_state_extra_init(void);
#endif
#if SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP && ESP_MODEM_RF_FLAG_UPDATE_CB_REQUIRED
/**
* @brief Update modem RF flag
*
* This function is called as a callback during MAC/BB power down operations.
* It checks if modem RF is already enabled and clears the RF power state accordingly.
*/
void esp_phy_modem_rf_flag_update(void);
#endif
#ifdef __cplusplus
}
#endif