mirror of
https://github.com/torvalds/linux.git
synced 2024-12-26 21:02:19 +00:00
6a228452d1
This patch adds support to configure the STMMAC ethernet driver via device-tree instead of platform_data. Currently, only the properties needed on SPEAr600 are provided. All other properties should be added once needed on other platforms. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
29 lines
947 B
Plaintext
29 lines
947 B
Plaintext
* STMicroelectronics 10/100/1000 Ethernet driver (GMAC)
|
|
|
|
Required properties:
|
|
- compatible: Should be "st,spear600-gmac"
|
|
- reg: Address and length of the register set for the device
|
|
- interrupt-parent: Should be the phandle for the interrupt controller
|
|
that services interrupts for this device
|
|
- interrupts: Should contain the STMMAC interrupts
|
|
- interrupt-names: Should contain the interrupt names "macirq"
|
|
"eth_wake_irq" if this interrupt is supported in the "interrupts"
|
|
property
|
|
- phy-mode: String, operation mode of the PHY interface.
|
|
Supported values are: "mii", "rmii", "gmii", "rgmii".
|
|
|
|
Optional properties:
|
|
- mac-address: 6 bytes, mac address
|
|
|
|
Examples:
|
|
|
|
gmac0: ethernet@e0800000 {
|
|
compatible = "st,spear600-gmac";
|
|
reg = <0xe0800000 0x8000>;
|
|
interrupt-parent = <&vic1>;
|
|
interrupts = <24 23>;
|
|
interrupt-names = "macirq", "eth_wake_irq";
|
|
mac-address = [000000000000]; /* Filled in by U-Boot */
|
|
phy-mode = "gmii";
|
|
};
|