dt-bindings: net: phy: smsc: document reference clock

Add support to specify the reference clock for the phy.

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Marco Felsch 2020-09-09 15:44:59 +02:00 committed by David S. Miller
parent 436e380064
commit 84475a9e04

View File

@ -5,6 +5,10 @@ through an Ethernet OF device node.
Optional properties:
- clocks:
The clock used as phy reference clock and is connected to phy
pin XTAL1/CLKIN.
- smsc,disable-energy-detect:
If set, do not enable energy detect mode for the SMSC phy.
default: enable energy detect mode