blob: ee9bd618f3701047be4ac7502cb70e7d3589ff5d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2023 Josua Mayer <josua@solid-run.com>
*
* DTS for SolidRun AM642 HummingBoard-T,
* running on Cortex A53, with USB-3.1 Gen 1.
*
*/
#include "k3-am642-hummingboard-t.dts"
#include "k3-serdes.h"
/ {
model = "SolidRun AM642 HummingBoard-T with USB-3.1 Gen 1";
};
&serdes0 {
#address-cells = <1>;
#size-cells = <0>;
serdes0_link: phy@0 {
reg = <0>;
cdns,num-lanes = <1>;
cdns,phy-type = <PHY_TYPE_USB3>;
#phy-cells = <0>;
resets = <&serdes_wiz0 1>;
};
};
&serdes_ln_ctrl {
idle-states = <AM64_SERDES0_LANE0_USB>;
};
&serdes_mux {
idle-state = <0>;
};
&usbss0 {
/delete-property/ ti,usb2-only;
};
&usb0 {
maximum-speed = "super-speed";
phys = <&serdes0_link>;
phy-names = "cdns3,usb3-phy";
};
|
