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Merge pull request #12745 from JojoS62/add-eth-MI-config 

add config option for phy media interface
pull/12778/head
Martin Kojtal 2020-04-15 09:21:44 +02:00 committed by GitHub
parent fef75b3b52 a4d5186f39
commit 90db09ed9f
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 5 additions and 1 deletions
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4
features/netsocket/emac-drivers/TARGET_STM/mbed_lib.json
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@ -11,6 +11,10 @@
"help" : "Configures actual PHY address according to pullup/down status of PHYAD pin(s)",
"value" : 0
},
"eth-phy-media-interface": {
"help" : "Selects Connection to PHY Chip: ETH_MEDIA_INTERFACE_RMII / ETH_MEDIA_INTERFACE_MII",
"value" : "ETH_MEDIA_INTERFACE_RMII"
},
"eth-phy-AutoNegotiation": {
"help" : "Selects AutoNegotiation mode : ETH_AUTONEGOTIATION_ENABLE / ETH_AUTONEGOTIATION_DISABLE",
"value" : "ETH_AUTONEGOTIATION_ENABLE"

2
features/netsocket/emac-drivers/TARGET_STM/stm32xx_emac.cpp
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@ -313,7 +313,7 @@ bool STM32_EMAC::low_level_init_successful()
EthHandle.Init.MACAddr = &MACAddr[0];
EthHandle.Init.RxMode = ETH_RXINTERRUPT_MODE;
EthHandle.Init.ChecksumMode = ETH_CHECKSUM_BY_SOFTWARE;
EthHandle.Init.MediaInterface = ETH_MEDIA_INTERFACE_RMII;
EthHandle.Init.MediaInterface = MBED_CONF_STM32_EMAC_ETH_PHY_MEDIA_INTERFACE;
tr_info("PHY Addr %u AutoNegotiation %u", EthHandle.Init.PhyAddress, EthHandle.Init.AutoNegotiation);
tr_debug("MAC Addr %02x:%02x:%02x:%02x:%02x:%02x", MACAddr[0], MACAddr[1], MACAddr[2], MACAddr[3], MACAddr[4], MACAddr[5]);
tr_info("ETH buffers : %u Rx %u Tx", ETH_RXBUFNB, ETH_TXBUFNB);