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Patrice Chotardca7289e2023-10-27 16:43:03 +02001// SPDX-License-Identifier: GPL-2.0-or-later OR BSD-3-Clause
2/*
3 * Copyright (C) STMicroelectronics 2023 - All Rights Reserved
4 */
5
6#include "stm32mp25-u-boot.dtsi"
7
Patrice Chotardf67606c2025-04-01 15:14:12 +02008/ {
9 clocks {
10 ck_flexgen_08: ck-flexgen-08 {
11 #clock-cells = <0>;
12 compatible = "fixed-clock";
13 clock-frequency = <64000000>;
14 };
15
16 ck_icn_ls_mcu: ck-icn-ls-mcu {
17 #clock-cells = <0>;
18 compatible = "fixed-clock";
19 clock-frequency = <200000000>;
20 };
21 };
22};
23
24&gpioa {
25 clocks = <&ck_icn_ls_mcu>;
26};
27
28&gpiob {
29 clocks = <&ck_icn_ls_mcu>;
30};
31
32&gpioc {
33 clocks = <&ck_icn_ls_mcu>;
34};
35
36&gpiod {
37 clocks = <&ck_icn_ls_mcu>;
38};
39
40&gpioe {
41 clocks = <&ck_icn_ls_mcu>;
42};
43
44&gpiof {
45 clocks = <&ck_icn_ls_mcu>;
46};
47
48&gpiog {
49 clocks = <&ck_icn_ls_mcu>;
50};
51
52&gpioh {
53 clocks = <&ck_icn_ls_mcu>;
54};
55
56&gpioi {
57 clocks = <&ck_icn_ls_mcu>;
58};
59
60&gpioj {
61 clocks = <&ck_icn_ls_mcu>;
62};
63
64&gpiok {
65 clocks = <&ck_icn_ls_mcu>;
66};
67
68&gpioz {
69 clocks = <&ck_icn_ls_mcu>;
70};
71
Patrice Chotardca7289e2023-10-27 16:43:03 +020072&usart2 {
73 bootph-all;
Patrice Chotardf67606c2025-04-01 15:14:12 +020074 clocks = <&ck_flexgen_08>;
Patrice Chotardca7289e2023-10-27 16:43:03 +020075};
76
77&usart2_pins_a {
78 bootph-all;
79 pins1 {
80 bootph-all;
81 };
82 pins2 {
83 bootph-all;
84 };
85};