1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
2 /*
3 *Copyright(c) 2018 Broadcom
4 */
5 usb {
6 compatible = "simple-bus";
7 #address-cells = <2>;
8 #size-cells = <2>;
9 ranges = <0x0 0x0 0x0 0x68500000 0x0 0x00400000>;
10
11 /*
12 * Internally, USB bus to the interconnect can only address up
13 * to 40-bit
14 */
15 dma-ranges = <0 0 0 0 0x100 0x0>;
16
17 usbphy0: usb-phy@0 {
18 compatible = "brcm,sr-usb-combo-phy";
19 reg = <0x0 0x00000000 0x0 0x100>;
20 #phy-cells = <1>;
21 status = "disabled";
22 };
23
24 xhci0: usb@1000 {
25 compatible = "generic-xhci";
26 reg = <0x0 0x00001000 0x0 0x1000>;
27 interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
28 phys = <&usbphy0 1>, <&usbphy0 0>;
29 phy-names = "phy0", "phy1";
30 dma-coherent;
31 status = "disabled";
32 };
33
34 bdc0: usb@2000 {
35 compatible = "brcm,bdc-v0.16";
36 reg = <0x0 0x00002000 0x0 0x1000>;
37 interrupts = <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>;
38 phys = <&usbphy0 0>, <&usbphy0 1>;
39 phy-names = "phy0", "phy1";
40 dma-coherent;
41 status = "disabled";
42 };
43
44 usbphy1: usb-phy@10000 {
45 compatible = "brcm,sr-usb-combo-phy";
46 reg = <0x0 0x00010000 0x0 0x100>;
47 #phy-cells = <1>;
48 status = "disabled";
49 };
50
51 usbphy2: usb-phy@20000 {
52 compatible = "brcm,sr-usb-hs-phy";
53 reg = <0x0 0x00020000 0x0 0x100>;
54 #phy-cells = <0>;
55 status = "disabled";
56 };
57
58 xhci1: usb@11000 {
59 compatible = "generic-xhci";
60 reg = <0x0 0x00011000 0x0 0x1000>;
61 interrupts = <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;
62 phys = <&usbphy1 1>, <&usbphy2>, <&usbphy1 0>;
63 phy-names = "phy0", "phy1", "phy2";
64 dma-coherent;
65 status = "disabled";
66 };
67
68 bdc1: usb@21000 {
69 compatible = "brcm,bdc-v0.16";
70 reg = <0x0 0x00021000 0x0 0x1000>;
71 interrupts = <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>;
72 phys = <&usbphy2>;
73 phy-names = "phy0";
74 dma-coherent;
75 status = "disabled";
76 };
77 };
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