tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1SMSC LAN91c111 Ethernet mac
2
3Required properties:
4- compatible = "smsc,lan91c111";
5- reg : physical address and size of registers
6- interrupts : interrupt connection
7
8Optional properties:
9- phy-device : see ethernet.txt file in the same directory
10- reg-io-width : Mask of sizes (in bytes) of the IO accesses that
11 are supported on the device. Valid value for SMSC LAN91c111 are
12 1, 2 or 4. If it's omitted or invalid, the size would be 2 meaning
13 16-bit access only.
14- power-gpios: GPIO to control the PWRDWN pin
15- reset-gpios: GPIO to control the RESET pin
16- pxa-u16-align4 : Boolean, put in place the workaround the force all
17 u16 writes to be 32 bits aligned