| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (C) 2023 PHYTEC Messtechnik GmbH |
| * Author: Christoph Stoidner <c.stoidner@phytec.de> |
| * Copyright (C) 2024 Mathieu Othacehe <m.othacehe@gmail.com> |
| */ |
| |
| #include <asm/arch-imx9/ccm_regs.h> |
| #include <asm/arch/sys_proto.h> |
| #include <asm/arch-imx9/imx93_pins.h> |
| #include <asm/arch/clock.h> |
| #include <asm/global_data.h> |
| #include <asm/mach-imx/boot_mode.h> |
| #include <env.h> |
| |
| DECLARE_GLOBAL_DATA_PTR; |
| |
| int board_init(void) |
| { |
| return 0; |
| } |
| |
| int board_mmc_get_env_dev(int devno) |
| { |
| return devno; |
| } |
| |
| int board_late_init(void) |
| { |
| switch (get_boot_device()) { |
| case SD2_BOOT: |
| env_set_ulong("mmcdev", 1); |
| break; |
| case MMC1_BOOT: |
| env_set_ulong("mmcdev", 0); |
| break; |
| default: |
| break; |
| } |
| |
| return 0; |
| } |
