mirror of https://gitee.com/openkylin/linux.git
22 lines
650 B
Plaintext
22 lines
650 B
Plaintext
|
Cortina Phy Driver Device Tree Bindings
|
||
|
|
---------------------------------------
|
||
|
|
|
||
|
|
CORTINA is a registered trademark of Cortina Systems, Inc.
|
||
|
|
|
||
|
|
The driver supports the Cortina Electronic Dispersion Compensation (EDC)
|
||
|
|
devices, equipped with clock and data recovery (CDR) circuits. These
|
||
|
|
devices make use of registers that are not compatible with Clause 45 or
|
||
|
|
Clause 22, therefore they need to be described using the
|
||
|
|
"ethernet-phy-id" compatible.
|
||
|
|
|
||
|
|
Since the driver only implements polling mode support, interrupts info
|
||
|
|
can be skipped.
|
||
|
|
|
||
|
|
Example (CS4340 phy):
|
||
|
|
mdio {
|
||
|
|
cs4340_phy@10 {
|
||
|
|
compatible = "ethernet-phy-id13e5.1002";
|
||
|
|
reg = <0x10>;
|
||
|
|
};
|
||
|
|
};
|