Mirrors/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2026-10-01 18:50:34 +03:00
Code Issues Packages Projects Releases Wiki Activity

feat(phy): add skip list to sleep phy link context and fix deinit crash

Browse Source
This commit is contained in:
cjin
2026-07-17 11:04:26 +08:00
parent 0d8ef62e8f
commit 23239e4d99
8 changed files with 157 additions and 121 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/esp_phy/src/phy_init.c
+22 -12
View File
@@ -103,7 +103,7 @@ static bool s_is_phy_reg_stored = false;
/* Memory to store PHY digital registers */
static uint32_t* s_phy_digital_regs_mem = NULL;
#endif // SOC_PM_MODEM_RETENTION_BY_BACKUPDMA
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP || CONFIG_ESP_PHY_HW_SWITCH_RF
static uint8_t s_phy_modem_init_ref = 0;
#endif
@@ -343,11 +343,16 @@ void esp_phy_enable(esp_phy_modem_t modem)
} else {
#if SOC_PM_SUPPORT_REGDMA_TRIGGERED_PHY
#if SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
bool wifimac_link_is_sel = false;
if (!pm_mac_modem_rf_already_enabled()) {
#endif /* SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP */
if (sleep_modem_phy_link_enabled() && sleep_modem_phy_link_done()) {
#if SOC_PM_PAU_REGDMA_LINK_IDX_PHY && SOC_PM_PAU_REGDMA_MODEM_WIFIMAC_WORKAROUND
uint8_t modem_flags = SLEEP_MODEM_SKIP_I2C_MST_CLK_RETENTION;
if (!sleep_modem_wifi_modem_state_is_enabled()) {
modem_flags |= SLEEP_MODEM_SKIP_WIFI_RETENTION;
}
bool wifimac_link_is_sel = false;
#if SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP && \
SOC_PM_PAU_REGDMA_LINK_IDX_PHY && SOC_PM_PAU_REGDMA_MODEM_WIFIMAC_WORKAROUND
/*
* A race exists between SoC wakeup and modem state sleep. After modem initiates sleep,
* SoC may wake up before REGDMA completes RF close, leaving mac_modem_sleep_flag uncleared
@@ -360,7 +365,7 @@ void esp_phy_enable(esp_phy_modem_t modem)
*/
wifimac_link_is_sel = pm_get_wifimac_regdma_link_selection();
#endif
sleep_modem_do_phy_retention(true, wifimac_link_is_sel);
sleep_modem_do_phy_retention(true, wifimac_link_is_sel, modem_flags);
} else {
phy_wakeup_init();
}
@@ -430,11 +435,16 @@ void esp_phy_disable(esp_phy_modem_t modem)
pm_mac_modem_clear_rf_power_state();
#endif /* SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP */
if (sleep_modem_phy_link_enabled()) {
uint8_t modem_flags = SLEEP_MODEM_SKIP_I2C_MST_CLK_RETENTION;
if (!sleep_modem_wifi_modem_state_is_enabled()) {
modem_flags |= SLEEP_MODEM_SKIP_WIFI_RETENTION;
}
bool wifimac_link_is_sel = false;
#if SOC_PM_PAU_REGDMA_LINK_IDX_PHY && SOC_PM_PAU_REGDMA_MODEM_WIFIMAC_WORKAROUND
#if SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP && \
SOC_PM_PAU_REGDMA_LINK_IDX_PHY && SOC_PM_PAU_REGDMA_MODEM_WIFIMAC_WORKAROUND
wifimac_link_is_sel = pm_get_wifimac_regdma_link_selection();
#endif
sleep_modem_do_phy_retention(false, wifimac_link_is_sel);
sleep_modem_do_phy_retention(false, wifimac_link_is_sel, modem_flags);
} else
#endif /* SOC_PM_SUPPORT_REGDMA_TRIGGERED_PHY */
{
@@ -503,7 +513,7 @@ void esp_wifi_bt_power_domain_off(void)
void esp_phy_modem_init(uint8_t modem)
{
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP || CONFIG_ESP_PHY_HW_SWITCH_RF
_lock_acquire(&s_phy_access_lock);
s_phy_modem_init_ref++;
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA
@@ -511,16 +521,16 @@ void esp_phy_modem_init(uint8_t modem)
s_phy_digital_regs_mem = (uint32_t *)heap_caps_malloc(SOC_PHY_DIG_REGS_MEM_SIZE, MALLOC_CAP_DMA|MALLOC_CAP_INTERNAL);
}
#endif // SOC_PM_MODEM_RETENTION_BY_BACKUPDMA
#if SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#if (SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP) || CONFIG_ESP_PHY_HW_SWITCH_RF
sleep_modem_phy_init(modem);
#endif // CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#endif // (SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP) || CONFIG_ESP_PHY_HW_SWITCH_RF
_lock_release(&s_phy_access_lock);
#endif // SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
}
void esp_phy_modem_deinit(uint8_t modem)
{
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#if SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP || CONFIG_ESP_PHY_HW_SWITCH_RF
_lock_acquire(&s_phy_access_lock);
if (s_phy_modem_init_ref == 0) {
@@ -541,9 +551,9 @@ void esp_phy_modem_deinit(uint8_t modem)
#endif // CONFIG_IDF_TARGET_ESP32C3
#endif // SOC_PM_MODEM_RETENTION_BY_BACKUPDMA
}
#if SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#if (SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP) || CONFIG_ESP_PHY_HW_SWITCH_RF
sleep_modem_phy_deinit(modem);
#endif // SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
#endif // (SOC_PM_SUPPORT_PMU_MODEM_STATE && CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP) || CONFIG_ESP_PHY_HW_SWITCH_RF
_lock_release(&s_phy_access_lock);
#endif // SOC_PM_MODEM_RETENTION_BY_BACKUPDMA || CONFIG_ESP_WIFI_ENHANCED_LIGHT_SLEEP
}