| 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 | |
| - pxa-u16-align4 : Boolean, put in place the workaround the force all | |
| u16 writes to be 32 bits aligned |