ARM: dts: turris-omnia: add SFP node

Turris Omnia has an SFP cage that, together with WAN PHY, is connected
to eth2 SerDes via a SerDes multiplexor. When a SFP module is present,
the multiplexor switches the SerDes signal from PHY to SFP.

Describe the SFP cage, but leave it disabled. Until phylink has support
for such configuration, we are leaving it to U-Boot to enable SFP and
disable WAN PHY at boot time depending on whether a SFP module is
present.

Signed-off-by: Marek Behún <[email protected]>
Fixes: 26ca8b52d6e1 ("ARM: dts: add support for Turris Omnia")
Reviewed-by: Andrew Lunn <[email protected]>
Cc: Russell King - ARM Linux admin <[email protected]>
Cc: [email protected]
Cc: Uwe Kleine-König <[email protected]>
Cc: Jason Cooper <[email protected]>
Cc: Gregory CLEMENT <[email protected]>
Cc: Andreas Färber <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: [email protected]
Signed-off-by: Gregory CLEMENT <[email protected]>

0 files changed, 0 insertions, 0 deletions