^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) // Copyright (C) 2005-2017 Andes Technology Corporation
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #include <linux/bug.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) #include <linux/printk.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) #include <linux/of_fdt.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) void __init early_init_devtree(void *params)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) if (!params || !early_init_dt_scan(params)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) pr_crit("\n"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) "Error: invalid device tree blob at (virtual address 0x%p)\n"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) "\nPlease check your bootloader.", params);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) BUG_ON(1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) dump_stack_set_arch_desc("%s (DT)", of_flat_dt_get_machine_name());
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) }