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-rw-r--r--Documentation/devicetree/bindings/net/fixed-link.txt55
1 files changed, 1 insertions, 54 deletions
diff --git a/Documentation/devicetree/bindings/net/fixed-link.txt b/Documentation/devicetree/bindings/net/fixed-link.txt
index ec5d889fe3d8..5df413d01be2 100644
--- a/Documentation/devicetree/bindings/net/fixed-link.txt
+++ b/Documentation/devicetree/bindings/net/fixed-link.txt
@@ -1,54 +1 @@
-Fixed link Device Tree binding
-------------------------------
-
-Some Ethernet MACs have a "fixed link", and are not connected to a
-normal MDIO-managed PHY device. For those situations, a Device Tree
-binding allows to describe a "fixed link".
-
-Such a fixed link situation is described by creating a 'fixed-link'
-sub-node of the Ethernet MAC device node, with the following
-properties:
-
-* 'speed' (integer, mandatory), to indicate the link speed. Accepted
- values are 10, 100 and 1000
-* 'full-duplex' (boolean, optional), to indicate that full duplex is
- used. When absent, half duplex is assumed.
-* 'pause' (boolean, optional), to indicate that pause should be
- enabled.
-* 'asym-pause' (boolean, optional), to indicate that asym_pause should
- be enabled.
-* 'link-gpios' ('gpio-list', optional), to indicate if a gpio can be read
- to determine if the link is up.
-
-Old, deprecated 'fixed-link' binding:
-
-* A 'fixed-link' property in the Ethernet MAC node, with 5 cells, of the
- form <a b c d e> with the following accepted values:
- - a: emulated PHY ID, choose any but but unique to the all specified
- fixed-links, from 0 to 31
- - b: duplex configuration: 0 for half duplex, 1 for full duplex
- - c: link speed in Mbits/sec, accepted values are: 10, 100 and 1000
- - d: pause configuration: 0 for no pause, 1 for pause
- - e: asymmetric pause configuration: 0 for no asymmetric pause, 1 for
- asymmetric pause
-
-Examples:
-
-ethernet@0 {
- ...
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
- ...
-};
-
-ethernet@1 {
- ...
- fixed-link {
- speed = <1000>;
- pause;
- link-gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
- };
- ...
-};
+This file has moved to ethernet-controller.yaml.