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fix(phy): add workaround for phy hop stuck

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This commit is contained in:
zwx
2026-02-13 17:14:33 +08:00
parent ad84c5379c
commit 902d531f3f
1 changed files with 17 additions and 1 deletions
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components/esp_phy/src/phy_init.c
+17 -1
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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
*/
@@ -35,6 +35,12 @@
#include "soc/rtc_periph.h"
// TODO: IDF-15338
#if CONFIG_IDF_TARGET_ESP32C5
#define FECOEX_SET_FREQ_SET_CHAN_REG (0x600a001c)
#define FECOEX_SET_FREQ_RESTEN (BIT(30))
#endif
#if CONFIG_ESP_PHY_INIT_DATA_IN_PARTITION
#include "esp_partition.h"
#endif
@@ -334,12 +340,22 @@ void esp_phy_enable(esp_phy_modem_t modem)
if (sleep_modem_wifi_modem_state_enabled() && sleep_modem_wifi_modem_link_done()) {
sleep_modem_wifi_do_phy_retention(true);
} else {
// TODO: IDF-15338
#if CONFIG_IDF_TARGET_ESP32C5
REG_CLR_BIT(FECOEX_SET_FREQ_SET_CHAN_REG, FECOEX_SET_FREQ_RESTEN);
REG_SET_BIT(FECOEX_SET_FREQ_SET_CHAN_REG, FECOEX_SET_FREQ_RESTEN);
#endif
phy_wakeup_init();
}
} else {
phy_wakeup_from_modem_state_extra_init();
}
#else
// TODO: IDF-15338
#if CONFIG_IDF_TARGET_ESP32C5
REG_CLR_BIT(FECOEX_SET_FREQ_SET_CHAN_REG, FECOEX_SET_FREQ_RESTEN);
REG_SET_BIT(FECOEX_SET_FREQ_SET_CHAN_REG, FECOEX_SET_FREQ_RESTEN);
#endif
phy_wakeup_init();
#endif /* SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP */