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fix(i2c): only call esp_pm APIs when CONFIG_PM_ENABLE is enabled

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Chen Jichang
2025-05-16 18:24:04 +08:00
parent 6397820d0b
commit 4bfd180a94
15 changed files with 29 additions and 5 deletions
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4
components/esp_driver_i2c/i2c_master.c
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@@ -617,9 +617,11 @@ static esp_err_t s_i2c_transaction_start(i2c_master_dev_handle_t i2c_dev, int xf
ESP_RETURN_ON_ERROR(s_i2c_hw_fsm_reset(i2c_master, true), TAG, "reset hardware failed");
}
#if CONFIG_PM_ENABLE
if (i2c_master->base->pm_lock) {
ESP_RETURN_ON_ERROR(esp_pm_lock_acquire(i2c_master->base->pm_lock), TAG, "acquire pm_lock failed");
}
#endif
portENTER_CRITICAL(&i2c_master->base->spinlock);
atomic_init(&i2c_master->trans_idx, 0);
@@ -655,9 +657,11 @@ static esp_err_t s_i2c_transaction_start(i2c_master_dev_handle_t i2c_dev, int xf
i2c_ll_disable_intr_mask(hal->dev, I2C_LL_MASTER_EVENT_INTR);
}
#if CONFIG_PM_ENABLE
if (i2c_master->base->pm_lock) {
ESP_RETURN_ON_ERROR(esp_pm_lock_release(i2c_master->base->pm_lock), TAG, "release pm_lock failed");
}
#endif
return ret;
}