6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
22 lines
766 B
Plaintext
22 lines
766 B
Plaintext
Broadcom IPROC USB Device controller.
|
|
|
|
The device node is used for UDCs integrated into Broadcom's
|
|
iProc family (Northstar2, Cygnus) of SoCs'. The UDC is based
|
|
on Synopsys Designware Cores AHB Subsystem Device Controller
|
|
IP.
|
|
|
|
Required properties:
|
|
- compatible: Add the compatibility strings for supported platforms.
|
|
For Broadcom NS2 platform, add "brcm,ns2-udc","brcm,iproc-udc".
|
|
For Broadcom Cygnus platform, add "brcm,cygnus-udc", "brcm,iproc-udc".
|
|
- reg: Offset and length of UDC register set
|
|
- interrupts: description of interrupt line
|
|
- phys: phandle to phy node.
|
|
|
|
Example:
|
|
udc_dwc: usb@664e0000 {
|
|
compatible = "brcm,ns2-udc", "brcm,iproc-udc";
|
|
reg = <0x664e0000 0x2000>;
|
|
interrupts = <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>;
|
|
phys = <&usbdrd_phy>;
|