Message ID | 1400528625-32744-4-git-send-email-f.fainelli@gmail.com |
---|---|
State | Superseded, archived |
Headers | show |
Dear Florian Fainelli, On Mon, 19 May 2014 12:43:44 -0700, Florian Fainelli wrote: > Update the fixed-link Device Tree binding documentation to contain > information about the old and deprecated 5-digit 'fixed-link' property. > > Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> > --- > Documentation/devicetree/bindings/net/fixed-link.txt | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/fixed-link.txt b/Documentation/devicetree/bindings/net/fixed-link.txt > index e956de1be935..a87e28b68dee 100644 > --- a/Documentation/devicetree/bindings/net/fixed-link.txt > +++ b/Documentation/devicetree/bindings/net/fixed-link.txt > @@ -18,6 +18,13 @@ properties: > * 'asym-pause' (boolean, optional), to indicate that asym_pause should > be enabled. > > +Old, deprecated 'fixed-link' binding: > + > +* 'fixed-link' : <a b c d e> where a is emulated phy id - choose any, > + but unique to the all specified fixed-links, b is duplex - 0 half, > + 1 full, c is link speed - d#10/d#100/d#1000, d is pause - 0 no > + pause, 1 pause, e is asym_pause - 0 no asym_pause, 1 asym_pause. I know it's copy/pasted from a previous binding document, but I find the explanation here rather difficult to read, especially the d#10/d#100/d#1000 thing. Could we have something more readable, like: * A 'fixed-link' property in the Ethernet MAC node, with 5 cells, of the form <a b c d e>: - a: emulated phy id, choose any but unique to all specified fixed-links - b: duplex configuration: 0 for half duplex, 1 for full duplex - c: link speed in Mbit/s, accepted values are: 10, 100 and 1000 - d: pause configuration: 0 for no pause, 1 for pause - e: asym_pause configuration: 0 for no asym_pause, 1 for asym_pause Best regards, Thomas
diff --git a/Documentation/devicetree/bindings/net/fixed-link.txt b/Documentation/devicetree/bindings/net/fixed-link.txt index e956de1be935..a87e28b68dee 100644 --- a/Documentation/devicetree/bindings/net/fixed-link.txt +++ b/Documentation/devicetree/bindings/net/fixed-link.txt @@ -18,6 +18,13 @@ properties: * 'asym-pause' (boolean, optional), to indicate that asym_pause should be enabled. +Old, deprecated 'fixed-link' binding: + +* 'fixed-link' : <a b c d e> where a is emulated phy id - choose any, + but unique to the all specified fixed-links, b is duplex - 0 half, + 1 full, c is link speed - d#10/d#100/d#1000, d is pause - 0 no + pause, 1 pause, e is asym_pause - 0 no asym_pause, 1 asym_pause. + Example: ethernet@0 {
Update the fixed-link Device Tree binding documentation to contain information about the old and deprecated 5-digit 'fixed-link' property. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> --- Documentation/devicetree/bindings/net/fixed-link.txt | 7 +++++++ 1 file changed, 7 insertions(+)