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stm32/eth: Fix eth_link_status function to use correct BSR bit.

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Fixes #7346.
This commit is contained in:
iabdalkader 2021-06-06 21:49:40 +02:00 committed by Damien George
parent 51614ce365
commit 66115a3744
1 changed files with 3 additions and 4 deletions
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7
ports/stm32/eth.c
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@ -791,11 +791,10 @@ int eth_link_status(eth_t *self) {
return 2; // link no-ip;
}
} else {
int s = eth_phy_read(0) | eth_phy_read(0x10) << 16;
if (s == 0) {
return 0; // link down
if (eth_phy_read(PHY_BSR) & PHY_BSR_LINK_STATUS) {
return 1; // link up
} else {
return 1; // link join
return 0; // link down
}
}
}