GNU Linux-libre 4.19.264-gnu1
[releases.git] / arch / arm / boot / dts / imx53-kp-hsc.dts
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3  * Copyright 2018
4  * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
5  */
6
7 /dts-v1/;
8 #include "imx53-kp.dtsi"
9
10 / {
11         model = "K+P imx53 HSC";
12         compatible = "kiebackpeter,imx53-hsc", "fsl,imx53";
13 };
14
15 &fec {
16         status = "okay";
17
18         fixed-link { /* RMII fixed link to LAN9303 */
19                 speed = <100>;
20                 full-duplex;
21         };
22 };
23
24 &i2c3 {
25         switch: switch@a {
26                 compatible = "smsc,lan9303-i2c";
27                 reg = <0xa>;
28                 reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
29                 reset-duration = <400>;
30
31                 ports {
32                         #address-cells = <1>;
33                         #size-cells = <0>;
34
35                         port@0 { /* RMII fixed link to master */
36                                 reg = <0>;
37                                 label = "cpu";
38                                 ethernet = <&fec>;
39                         };
40
41                         port@1 { /* external port 1 */
42                                 reg = <1>;
43                                 label = "lan1";
44                         };
45
46                         port@2 { /* external port 2 */
47                                 reg = <2>;
48                                 label = "lan2";
49                         };
50                 };
51         };
52 };