1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (c) Siemens AG, 2021-2023
4 *
5 * Authors:
6 * Jan Kiszka <jan.kiszka@siemens.com>
7 *
8 * Common bits of the IOT2050 Basic and Advanced variants, PG1
9 */
10
11 #include "k3-am65-iot2050-dp.dtsi"
12
13 &serdes0 {
14 status = "disabled";
15 };
16
17 &sdhci1 {
18 no-1-8-v;
19 };
20
21 &tx_pru0_0 {
22 status = "disabled";
23 };
24
25 &tx_pru0_1 {
26 status = "disabled";
27 };
28
29 &tx_pru1_0 {
30 status = "disabled";
31 };
32
33 &tx_pru1_1 {
34 status = "disabled";
35 };
36
37 &tx_pru2_0 {
38 status = "disabled";
39 };
40
41 &tx_pru2_1 {
42 status = "disabled";
43 };
44
45 &icssg0_eth {
46 compatible = "ti,am654-sr1-icssg-prueth";
47
48 ti,prus = <&pru0_0>, <&rtu0_0>, <&pru0_1>, <&rtu0_1>;
49 firmware-name = "ti-pruss/am65x-pru0-prueth-fw.elf",
50 "ti-pruss/am65x-rtu0-prueth-fw.elf",
51 "ti-pruss/am65x-pru1-prueth-fw.elf",
52 "ti-pruss/am65x-rtu1-prueth-fw.elf";
53
54 ti,pruss-gp-mux-sel = <2>, /* MII mode */
55 <2>,
56 <2>, /* MII mode */
57 <2>;
58
59 dmas = <&main_udmap 0xc100>, /* egress slice 0 */
60 <&main_udmap 0xc101>, /* egress slice 0 */
61 <&main_udmap 0xc102>, /* egress slice 0 */
62 <&main_udmap 0xc103>, /* egress slice 0 */
63 <&main_udmap 0xc104>, /* egress slice 1 */
64 <&main_udmap 0xc105>, /* egress slice 1 */
65 <&main_udmap 0xc106>, /* egress slice 1 */
66 <&main_udmap 0xc107>, /* egress slice 1 */
67 <&main_udmap 0x4100>, /* ingress slice 0 */
68 <&main_udmap 0x4101>, /* ingress slice 1 */
69 <&main_udmap 0x4102>, /* mgmnt rsp slice 0 */
70 <&main_udmap 0x4103>; /* mgmnt rsp slice 1 */
71 dma-names = "tx0-0", "tx0-1", "tx0-2", "tx0-3",
72 "tx1-0", "tx1-1", "tx1-2", "tx1-3",
73 "rx0", "rx1",
74 "rxmgm0", "rxmgm1";
75 };
76
77 &icssg0_iep0 {
78 interrupt-parent = <&icssg0_intc>;
79 interrupts = <7 7 7>;
80 interrupt-names = "iep_cap_cmp";
81 };
82
83 &icssg0_iep1 {
84 interrupt-parent = <&icssg0_intc>;
85 interrupts = <56 8 8>;
86 interrupt-names = "iep_cap_cmp";
87 };
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