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c56777f31708c0292170eae5d76c13882 /include parent71e0bbde0d88047f66b25721f69a441d46083748 (diff)
net: phy: Allow pre-declaration of MDIO devices
Allow board support code to collect pre-declarations for MDIO devices by registering them with mdiobus_register_board_info(). SPI and I2C buses have a similar feature, we were missing this for MDIO devices, but this is particularly useful for e.g: MDIO-connected switches which need to provide their port layout (often board-specific) to a MDIO Ethernet switch driver. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/mdio.h3
-rw-r--r--include/linux/mod_devicetable.h1
-rw-r--r--include/linux/phy.h19
3 files changed, 23 insertions, 0 deletions
diff --git a/include/linux/mdio.h b/include/linux/mdio.h