67424816cc
1. Store the calibration data to NVS if PHY does full calibration because of calibration data checksum failure 2. Pass the station's mac to PHY for checksum calculation
71 lines
2 KiB
C
71 lines
2 KiB
C
// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include "esp_phy_init.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ESP_CAL_DATA_CHECK_FAIL 1
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/**
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* @file phy.h
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* @brief Declarations for functions provided by libphy.a
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*/
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/**
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* @brief Return ROM function pointer table from PHY library.
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*/
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void phy_get_romfunc_addr(void);
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/**
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* @brief Initialize PHY module and do RF calibration
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* @param[in] init_data Initialization parameters to be used by the PHY
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* @param[inout] cal_data As input, calibration data previously obtained. As output, will contain new calibration data.
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* @param[in] cal_mode RF calibration mode
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* @return ESP_CAL_DATA_CHECK_FAIL if calibration data checksum fails, other values are reserved for future use
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*/
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int register_chipv7_phy(const esp_phy_init_data_t* init_data, esp_phy_calibration_data_t *cal_data, esp_phy_calibration_mode_t cal_mode);
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/**
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* @brief Get the format version of calibration data used by PHY library.
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* @return Format version number, OR'ed with BIT(16) if PHY is in WIFI only mode.
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*/
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uint32_t phy_get_rf_cal_version();
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/**
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* @brief Set RF/BB for only WIFI mode or coexist(WIFI & BT) mode
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* @param[in] true is for only WIFI mode, false is for coexist mode. default is 0.
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* @return NULL
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*/
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void phy_set_wifi_mode_only(bool wifi_only);
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/**
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* @brief Set BT the highest priority in coexist mode.
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* @return NULL
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*/
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void coex_bt_high_prio(void);
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/**
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* @brief Shutdown PHY and RF.
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*/
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void phy_close_rf(void);
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#ifdef __cplusplus
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}
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#endif
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