diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/phy.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/phy.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/net/phy.txt b/Documentation/devicetree/bindings/net/phy.txt index 525e1658f2da..bc1c3c8bf8fa 100644 --- a/Documentation/devicetree/bindings/net/phy.txt +++ b/Documentation/devicetree/bindings/net/phy.txt @@ -17,8 +17,7 @@ Optional Properties: "ethernet-phy-ieee802.3-c22" or "ethernet-phy-ieee802.3-c45" for PHYs that implement IEEE802.3 clause 22 or IEEE802.3 clause 45 specifications. If neither of these are specified, the default is to - assume clause 22. The compatible list may also contain other - elements. + assume clause 22. If the phy's identifier is known then the list may contain an entry of the form: "ethernet-phy-idAAAA.BBBB" where @@ -28,6 +27,9 @@ Optional Properties: 4 hex digits. This is the chip vendor OUI bits 19:24, followed by 10 bits of a vendor specific ID. + The compatible list should not contain other values than those + listed here. + - max-speed: Maximum PHY supported speed (10, 100, 1000...) - broken-turn-around: If set, indicates the PHY device does not correctly |