1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (c) Siemens AG, 2024
4 *
5 * Authors:
6 * Jan Kiszka <jan.kiszka@siemens.com>
7 *
8 * Common bits for IOT2050 variants with Displ
9 */
10
11 &main_pmx0 {
12 dss_vout1_pins_default: dss-vout1-defa
13 pinctrl-single,pins = <
14 AM65X_IOPAD(0x0000, PI
15 AM65X_IOPAD(0x0004, PI
16 AM65X_IOPAD(0x0008, PI
17 AM65X_IOPAD(0x000c, PI
18 AM65X_IOPAD(0x0010, PI
19 AM65X_IOPAD(0x0014, PI
20 AM65X_IOPAD(0x0018, PI
21 AM65X_IOPAD(0x001c, PI
22 AM65X_IOPAD(0x0020, PI
23 AM65X_IOPAD(0x0024, PI
24 AM65X_IOPAD(0x0028, PI
25 AM65X_IOPAD(0x002c, PI
26 AM65X_IOPAD(0x0030, PI
27 AM65X_IOPAD(0x0034, PI
28 AM65X_IOPAD(0x0038, PI
29 AM65X_IOPAD(0x003c, PI
30 AM65X_IOPAD(0x0040, PI
31 AM65X_IOPAD(0x0044, PI
32 AM65X_IOPAD(0x0048, PI
33 AM65X_IOPAD(0x004c, PI
34 AM65X_IOPAD(0x0050, PI
35 AM65X_IOPAD(0x0054, PI
36 AM65X_IOPAD(0x0058, PI
37 AM65X_IOPAD(0x005c, PI
38 AM65X_IOPAD(0x0060, PI
39 AM65X_IOPAD(0x0064, PI
40 AM65X_IOPAD(0x0068, PI
41 AM65X_IOPAD(0x006c, PI
42 >;
43 };
44
45 dp_pins_default: dp-default-pins {
46 pinctrl-single,pins = <
47 AM65X_IOPAD(0x0078, PI
48 >;
49 };
50 };
51
52 &main_i2c3 {
53 edp-bridge@f {
54 compatible = "toshiba,tc358767
55 reg = <0x0f>;
56 pinctrl-names = "default";
57 pinctrl-0 = <&dp_pins_default>
58 reset-gpios = <&main_gpio0 30
59
60 clock-names = "ref";
61 clocks = <&dp_refclk>;
62
63 toshiba,hpd-pin = <0>;
64
65 ports {
66 #address-cells = <1>;
67 #size-cells = <0>;
68
69 port@1 {
70 reg = <1>;
71
72 bridge_in: end
73 remote
74 };
75 };
76 };
77 };
78 };
79
80 &dss {
81 pinctrl-names = "default";
82 pinctrl-0 = <&dss_vout1_pins_default>;
83
84 assigned-clocks = <&k3_clks 67 2>;
85 assigned-clock-parents = <&k3_clks 67
86 };
87
88 &dss_ports {
89 #address-cells = <1>;
90 #size-cells = <0>;
91 port@1 {
92 reg = <1>;
93
94 dpi_out: endpoint {
95 remote-endpoint = <&br
96 };
97 };
98 };
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