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| -rw-r--r-- | Documentation/devicetree/bindings/net/icplus-ip101ag.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/icplus-ip101ag.txt b/Documentation/devicetree/bindings/net/icplus-ip101ag.txt new file mode 100644 index 000000000000..a784592bbb15 --- /dev/null +++ b/Documentation/devicetree/bindings/net/icplus-ip101ag.txt @@ -0,0 +1,19 @@ +IC Plus Corp. IP101A / IP101G Ethernet PHYs + +There are different models of the IP101G Ethernet PHY: +- IP101GR (32-pin QFN package) +- IP101G (die only, no package) +- IP101GA (48-pin LQFP package) + +There are different models of the IP101A Ethernet PHY (which is the +predecessor of the IP101G): +- IP101A (48-pin LQFP package) +- IP101AH (48-pin LQFP package) + +Optional properties for the IP101GR (32-pin QFN package): + +- icplus,select-rx-error: + pin 21 ("RXER/INTR_32") will output the receive error status. + interrupts are not routed outside the PHY in this mode. +- icplus,select-interrupt: + pin 21 ("RXER/INTR_32") will output the interrupt signal. |