tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1* NXP LPC32xx SoC Ethernet Controller
2
3Required properties:
4- compatible: Should be "nxp,lpc-eth"
5- reg: Address and length of the register set for the device
6- interrupts: Should contain ethernet controller interrupt
7
8Optional properties:
9- phy-mode: String, operation mode of the PHY interface.
10 Supported values are: "mii", "rmii" (default)
11- use-iram: Use LPC32xx internal SRAM (IRAM) for DMA buffering
12- local-mac-address : 6 bytes, mac address
13
14Example:
15
16 mac: ethernet@31060000 {
17 compatible = "nxp,lpc-eth";
18 reg = <0x31060000 0x1000>;
19 interrupt-parent = <&mic>;
20 interrupts = <29 0>;
21
22 phy-mode = "rmii";
23 use-iram;
24 };