| Patrice Chotard | ca7289e | 2023-10-27 16:43:03 +0200 | [diff] [blame] | 1 | // 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 Chotard | f67606c | 2025-04-01 15:14:12 +0200 | [diff] [blame] | 8 | / { |
| Patrice Chotard | 46da95f | 2025-04-23 09:45:02 +0200 | [diff] [blame] | 9 | config { |
| Patrick Delaunay | 3a4fa45 | 2022-07-26 19:26:16 +0200 | [diff] [blame^] | 10 | u-boot,boot-led = "led-blue"; |
| Patrice Chotard | 46da95f | 2025-04-23 09:45:02 +0200 | [diff] [blame] | 11 | u-boot,mmc-env-partition = "u-boot-env"; |
| 12 | }; |
| 13 | |
| Patrice Chotard | f67606c | 2025-04-01 15:14:12 +0200 | [diff] [blame] | 14 | clocks { |
| 15 | ck_flexgen_08: ck-flexgen-08 { |
| 16 | #clock-cells = <0>; |
| 17 | compatible = "fixed-clock"; |
| 18 | clock-frequency = <64000000>; |
| 19 | }; |
| 20 | |
| 21 | ck_icn_ls_mcu: ck-icn-ls-mcu { |
| 22 | #clock-cells = <0>; |
| 23 | compatible = "fixed-clock"; |
| 24 | clock-frequency = <200000000>; |
| 25 | }; |
| 26 | }; |
| 27 | }; |
| 28 | |
| 29 | &gpioa { |
| 30 | clocks = <&ck_icn_ls_mcu>; |
| 31 | }; |
| 32 | |
| 33 | &gpiob { |
| 34 | clocks = <&ck_icn_ls_mcu>; |
| 35 | }; |
| 36 | |
| 37 | &gpioc { |
| 38 | clocks = <&ck_icn_ls_mcu>; |
| 39 | }; |
| 40 | |
| 41 | &gpiod { |
| 42 | clocks = <&ck_icn_ls_mcu>; |
| 43 | }; |
| 44 | |
| 45 | &gpioe { |
| 46 | clocks = <&ck_icn_ls_mcu>; |
| 47 | }; |
| 48 | |
| 49 | &gpiof { |
| 50 | clocks = <&ck_icn_ls_mcu>; |
| 51 | }; |
| 52 | |
| 53 | &gpiog { |
| 54 | clocks = <&ck_icn_ls_mcu>; |
| 55 | }; |
| 56 | |
| 57 | &gpioh { |
| 58 | clocks = <&ck_icn_ls_mcu>; |
| 59 | }; |
| 60 | |
| 61 | &gpioi { |
| 62 | clocks = <&ck_icn_ls_mcu>; |
| 63 | }; |
| 64 | |
| 65 | &gpioj { |
| 66 | clocks = <&ck_icn_ls_mcu>; |
| 67 | }; |
| 68 | |
| 69 | &gpiok { |
| 70 | clocks = <&ck_icn_ls_mcu>; |
| 71 | }; |
| 72 | |
| 73 | &gpioz { |
| 74 | clocks = <&ck_icn_ls_mcu>; |
| 75 | }; |
| 76 | |
| Patrice Chotard | ca7289e | 2023-10-27 16:43:03 +0200 | [diff] [blame] | 77 | &usart2 { |
| 78 | bootph-all; |
| Patrice Chotard | f67606c | 2025-04-01 15:14:12 +0200 | [diff] [blame] | 79 | clocks = <&ck_flexgen_08>; |
| Patrice Chotard | ca7289e | 2023-10-27 16:43:03 +0200 | [diff] [blame] | 80 | }; |
| 81 | |
| 82 | &usart2_pins_a { |
| 83 | bootph-all; |
| 84 | pins1 { |
| 85 | bootph-all; |
| 86 | }; |
| 87 | pins2 { |
| 88 | bootph-all; |
| 89 | }; |
| 90 | }; |