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Merge branch 'bugfix/phy_init_procedure' into 'master'

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component/esp32 : fix phy init with NULL init_data

See merge request !879
This commit is contained in:
Jiang Jiang Jian 2017-06-16 15:03:03 +08:00
commit 7c50916c53
2 changed files with 12 additions and 9 deletions
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2
components/esp32/lib

@ -1 +1 @@
Subproject commit a4ddb18d8cbfcc8278c5ca41eafb9b34733d8e07
Subproject commit d2fc812f7f50fabb715564b99da70c8760085812

19
components/esp32/phy_init.c
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@ -263,6 +263,13 @@ static esp_err_t store_cal_data_to_nvs_handle(nvs_handle handle,
void esp_phy_load_cal_and_init(void)
{
esp_phy_calibration_data_t* cal_data =
(esp_phy_calibration_data_t*) calloc(sizeof(esp_phy_calibration_data_t), 1);
if (cal_data == NULL) {
ESP_LOGE(TAG, "failed to allocate memory for RF calibration data");
abort();
}
#ifdef CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE
esp_phy_calibration_mode_t calibration_mode = PHY_RF_CAL_PARTIAL;
if (rtc_get_reset_reason(0) == DEEPSLEEP_RESET) {
@ -273,12 +280,7 @@ void esp_phy_load_cal_and_init(void)
ESP_LOGE(TAG, "failed to obtain PHY init data");
abort();
}
esp_phy_calibration_data_t* cal_data =
(esp_phy_calibration_data_t*) calloc(sizeof(esp_phy_calibration_data_t), 1);
if (cal_data == NULL) {
ESP_LOGE(TAG, "failed to allocate memory for RF calibration data");
abort();
}
esp_err_t err = esp_phy_load_cal_data_from_nvs(cal_data);
if (err != ESP_OK) {
ESP_LOGW(TAG, "failed to load RF calibration data (0x%x), falling back to full calibration", err);
@ -293,10 +295,11 @@ void esp_phy_load_cal_and_init(void)
err = ESP_OK;
}
esp_phy_release_init_data(init_data);
free(cal_data); // PHY maintains a copy of calibration data, so we can free this
#else
esp_phy_rf_init(NULL, PHY_RF_CAL_NONE, NULL);
esp_phy_rf_init(NULL, PHY_RF_CAL_FULL, cal_data);
#endif
free(cal_data); // PHY maintains a copy of calibration data, so we can free this
}
#endif // CONFIG_PHY_ENABLED