Hi David,
This patch series fixes occasional BCM7xxx PHY driver binding failure due
to a harware bug where the first read or write does not come out of the PHY
MDIO management controller.
Since we have two different MDIO controllers using this PHY, a similar
need to be replicated in GENET and UniMAC MDIO.
Thanks!
Florian Fainelli (3):
net: phy: bcm7xxx: workaround MDIO management controller initial read
net: bcmgenet: workaround initial read failures for integrated PHYs
net: phy: mdio-bcm-unimac: workaround initial read failures for
integrated PHYs
drivers/net/ethernet/broadcom/genet/bcmgenet.h | 1 +
drivers/net/ethernet/broadcom/genet/bcmmii.c | 54 ++++++++++++++++++++++++--
drivers/net/phy/bcm7xxx.c | 7 ++++
drivers/net/phy/mdio-bcm-unimac.c | 43 ++++++++++++++++++++
4 files changed, 101 insertions(+), 4 deletions(-)
--
2.1.0
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