ubuntu-linux-kernel/Documentation/devicetree/bindings/usb/brcm,bdc.txt

30 lines
813 B
Plaintext
Raw Normal View History

2024-04-01 15:06:58 +00:00
Broadcom USB Device Controller (BDC)
====================================
Required properties:
- compatible: must be one of:
"brcm,bdc-v0.16"
"brcm,bdc"
- reg: the base register address and length
- interrupts: the interrupt line for this controller
Optional properties:
On Broadcom STB platforms, these properties are required:
- phys: phandle to one or two USB PHY blocks
NOTE: Some SoC's have a single phy and some have
USB 2.0 and USB 3.0 phys
- clocks: phandle to the functional clock of this block
Example:
bdc@f0b02000 {
compatible = "brcm,bdc-v0.16";
reg = <0xf0b02000 0xfc4>;
interrupts = <0x0 0x60 0x0>;
phys = <&usbphy_0 0x0>;
clocks = <&sw_usbd>;
};