diff options
| author | Dan Murphy <dmurphy@ti.com> | 2015-06-02 17:34:37 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-06-04 05:41:04 +0300 |
| commit | 2a10154abcb75ad0d7b6bfea6210ac743ec60897 (patch) | |
| tree | 6a622a29c4aa93bc029e5a5a1f17a57fb74d4aa3 /Documentation/devicetree/bindings/net/ti,dp83867.txt | |
| parent | f6b59f36b463ffdd82fc804f2772194eb8abd030 (diff) | |
| download | linux-2a10154abcb75ad0d7b6bfea6210ac743ec60897.tar.xz | |
net: phy: dp83867: Add TI dp83867 phy
Add support for the TI dp83867 Gigabit ethernet phy
device.
The DP83867 is a robust, low power, fully featured
Physical Layer transceiver with integrated PMD
sublayers to support 10BASE-T, 100BASE-TX and
1000BASE-T Ethernet protocols.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree/bindings/net/ti,dp83867.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/ti,dp83867.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/ti,dp83867.txt b/Documentation/devicetree/bindings/net/ti,dp83867.txt new file mode 100644 index 000000000000..46bb67a222ea --- /dev/null +++ b/Documentation/devicetree/bindings/net/ti,dp83867.txt @@ -0,0 +1,19 @@ +* Texas Instruments - dp83867 Giga bit ethernet phy + +Required properties: + - reg - The ID number for the phy, usually a small integer + - ti,rx_int_delay - RGMII Recieve Clock Delay - see dt-bindings/net/ti-dp83867.h + for applicable values + - ti,tx_int_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 + +Example: + + ethernet-phy@0 { + reg = <0>; + ti,rx_int_delay = <DP83867_RGMIIDCTL_2_25_NS>; + ti,tx_int_delay = <DP83867_RGMIIDCTL_2_75_NS>; + ti,fifo_depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + }; |