| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | // Copyright (C) 2005-2017 Andes Technology Corporation |
| 3 | |
| 4 | #include <linux/bug.h> |
| 5 | #include <linux/printk.h> |
| 6 | #include <linux/of_fdt.h> |
| 7 | |
| 8 | void __init early_init_devtree(void *params) |
| 9 | { |
| 10 | if (!params || !early_init_dt_scan(params)) { |
| 11 | pr_crit("\n" |
| 12 | "Error: invalid device tree blob at (virtual address 0x%p)\n" |
| 13 | "\nPlease check your bootloader.", params); |
| 14 | |
| 15 | BUG_ON(1); |
| 16 | } |
| 17 | |
| 18 | dump_stack_set_arch_desc("%s (DT)", of_flat_dt_get_machine_name()); |
| 19 | } |