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net: phy: dp83867: Fix device tree entries 

Fix the device tree entries to modify the '_' to '-'.
Also changes the names of the internal delay properties
from -int- to -internal- as the -int- appeared as a keyword.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dan Murphy 2015-06-08 14:30:55 -05:00 committed by David S. Miller
parent 684b4ac14f
commit ac7ba51c21
2 changed files with 15 additions and 9 deletions
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18
Documentation/devicetree/bindings/net/ti,dp83867.txt
View File

@ -2,18 +2,24 @@
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
- ti,rx-internal-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
- 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
- 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 Documentation/devicetree/bindings/net/phy.txt
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>;
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

6
drivers/net/phy/dp83867.c
View File

@ -113,17 +113,17 @@ static int dp83867_of_init(struct phy_device *phydev)
if (!phydev->dev.of_node)
return -ENODEV;
ret = of_property_read_u32(of_node, "ti,rx_int_delay",
ret = of_property_read_u32(of_node, "ti,rx-internal-delay",
&dp83867->rx_id_delay);
if (ret)
return ret;
ret = of_property_read_u32(of_node, "ti,tx_int_delay",
ret = of_property_read_u32(of_node, "ti,tx-internal-delay",
&dp83867->tx_id_delay);
if (ret)
return ret;
ret = of_property_read_u32(of_node, "ti,fifo_depth",
ret = of_property_read_u32(of_node, "ti,fifo-depth",
&dp83867->fifo_depth);
if (ret)
return ret;