diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/smsc-lan91c111.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/smsc-lan91c111.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/smsc-lan91c111.txt b/Documentation/devicetree/bindings/net/smsc-lan91c111.txt new file mode 100644 index 000000000..e77e16759 --- /dev/null +++ b/Documentation/devicetree/bindings/net/smsc-lan91c111.txt @@ -0,0 +1,15 @@ +SMSC LAN91c111 Ethernet mac + +Required properties: +- compatible = "smsc,lan91c111"; +- reg : physical address and size of registers +- interrupts : interrupt connection + +Optional properties: +- phy-device : see ethernet.txt file in the same directory +- reg-io-width : Mask of sizes (in bytes) of the IO accesses that + are supported on the device. Valid value for SMSC LAN91c111 are + 1, 2 or 4. If it's omitted or invalid, the size would be 2 meaning + 16-bit access only. +- power-gpios: GPIO to control the PWRDWN pin +- reset-gpios: GPIO to control the RESET pin |