From c7ba7bdc9d9940313ff5a63644ae3d74c77636cc Mon Sep 17 00:00:00 2001 From: Dan Murphy Date: Mon, 2 May 2016 15:45:58 -0500 Subject: net: phy: dp83867: Add device tree bindings and documentation Add the device tree bindings and the accompanying documentation for the TI DP83867 Giga bit ethernet phy driver. The original document was from: [commit 2a10154abcb75ad0d7b6bfea6210ac743ec60897 from the Linux kernel] Signed-off-by: Dan Murphy Reviewed-by: Mugunthan V N Tested-by: Mugunthan V N Acked-by: Joe Hershberger --- doc/device-tree-bindings/net/ti,dp83867.txt | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 doc/device-tree-bindings/net/ti,dp83867.txt (limited to 'doc') diff --git a/doc/device-tree-bindings/net/ti,dp83867.txt b/doc/device-tree-bindings/net/ti,dp83867.txt new file mode 100644 index 0000000000..cb77fdf082 --- /dev/null +++ b/doc/device-tree-bindings/net/ti,dp83867.txt @@ -0,0 +1,25 @@ +* Texas Instruments - dp83867 Giga bit ethernet phy + +Required properties: + - reg - The ID number for the phy, usually a small integer + - ti,rx-internal-delay - RGMII Recieve Clock Delay - see dt-bindings/net/ti-dp83867.h + for applicable values + - ti,tx-internal-delay - RGMII Transmit Clock Delay - see dt-bindings/net/ti-dp83867.h + for applicable values + - ti,fifo-depth - Transmitt FIFO depth- see dt-bindings/net/ti-dp83867.h + for applicable values + +Default child nodes are standard Ethernet PHY device +nodes as described in doc/devicetree/bindings/net/ethernet.txt + +Example: + + ethernet-phy@0 { + reg = <0>; + ti,rx-internal-delay = ; + ti,tx-internal-delay = ; + ti,fifo-depth = ; + }; + +Datasheet can be found: +http://www.ti.com/product/DP83867IR/datasheet -- cgit v1.2.3