1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
10 * cleanup_before_linux() is called just before we call linux
11 * it prepares the processor for linux
13 * we disable interrupt and caches.
15 int cleanup_before_linux(void)
24 /* To enumerate devices on the /soc/ node, create a "simple-bus" driver */
25 static const struct udevice_id riscv_virtio_soc_ids[] = {
26 { .compatible = "riscv-virtio-soc" },
30 U_BOOT_DRIVER(riscv_virtio_soc) = {
31 .name = "riscv_virtio_soc",
32 .id = UCLASS_SIMPLE_BUS,
33 .of_match = riscv_virtio_soc_ids,
34 .flags = DM_FLAG_PRE_RELOC,