aboutsummaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
authorTom Rini <trini@konsulko.com>2016-05-24 11:59:02 -0400
committerTom Rini <trini@konsulko.com>2016-05-24 11:59:02 -0400
commit2ee490a0245b65826a8ce8e42e34c9bf805d3656 (patch)
treec53f7d3513bd284b181d3aaa61534a0d62751884 /doc
parentec8fb48ce98987065493b27422200897cf0909f8 (diff)
parent0a71cd77290ca317ecf6f15984a91abbee741e09 (diff)
downloadu-boot-2ee490a0245b65826a8ce8e42e34c9bf805d3656.zip
u-boot-2ee490a0245b65826a8ce8e42e34c9bf805d3656.tar.gz
u-boot-2ee490a0245b65826a8ce8e42e34c9bf805d3656.tar.bz2
Merge branch 'master' of git://git.denx.de/u-boot-net
Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: drivers/net/zynq_gem.c
Diffstat (limited to 'doc')
-rw-r--r--doc/device-tree-bindings/net/ti,dp83867.txt25
1 files changed, 25 insertions, 0 deletions
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 0000000..cb77fdf
--- /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 = <DP83867_RGMIIDCTL_2_25_NS>;
+ ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_75_NS>;
+ ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+ };
+
+Datasheet can be found:
+http://www.ti.com/product/DP83867IR/datasheet