mirror of
https://github.com/espressif/esp-idf.git
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20b7f0ec87
1. fix infinite loop problem when init phy device 2. fix infinite loop problem when reset mac 3. fix little bugs in ethernetif_init 4. fix incompatible return value between lwip and esp-idf Closes https://github.com/espressif/esp-idf/issues/2331 Closes https://github.com/espressif/esp-idf/issues/2141
68 lines
1.9 KiB
C
68 lines
1.9 KiB
C
// Copyright 2015-2017 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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// 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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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "phy.h"
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/** @brief Dump all LAN8720 PHY SMI configuration registers
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*
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* @note These registers are dumped at 'debug' level, so output
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* may not be visible depending on default log levels.
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*/
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void phy_lan8720_dump_registers();
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/** @brief Default LAN8720 phy_check_init function.
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*/
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void phy_lan8720_check_phy_init(void);
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/** @brief Default LAN8720 phy_get_speed_mode function.
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*/
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eth_speed_mode_t phy_lan8720_get_speed_mode(void);
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/** @brief Default LAN8720 phy_get_duplex_mode function.
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*/
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eth_duplex_mode_t phy_lan8720_get_duplex_mode(void);
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/** @brief Default LAN8720 phy_power_enable function.
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*
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* @note This function may need to be replaced with a custom function
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* if the PHY has a GPIO to enable power or start a clock.
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*
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* Consult the ethernet example to see how this is done.
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*/
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void phy_lan8720_power_enable(bool);
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/** @brief Default LAN8720 phy_init function.
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*/
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esp_err_t phy_lan8720_init(void);
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/** @brief Default LAN8720 PHY configuration
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*
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* This configuration is not suitable for use as-is, it will need
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* to be modified for your particular PHY hardware setup.
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*
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* Consult the Ethernet example to see how this is done.
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*/
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extern const eth_config_t phy_lan8720_default_ethernet_config;
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#ifdef __cplusplus
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}
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#endif
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