| Green Wan | 70415e1 | 2021-05-27 06:52:13 -0700 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0+ |
| 2 | /* |
| 3 | * Copyright (c) 2020-2021, SiFive Inc |
| 4 | * |
| 5 | * Authors: |
| 6 | * Pragnesh Patel <pragnesh.patel@sifive.com> |
| 7 | */ |
| 8 | |
| 9 | #include <common.h> |
| 10 | #include <dm.h> |
| 11 | #include <asm/arch/cache.h> |
| Zong Li | 47d73ba | 2021-07-27 17:06:59 +0800 | [diff] [blame^] | 12 | #include <asm/sections.h> |
| 13 | |
| 14 | void *board_fdt_blob_setup(void) |
| 15 | { |
| 16 | if (IS_ENABLED(CONFIG_OF_SEPARATE)) { |
| 17 | if (gd->arch.firmware_fdt_addr) |
| 18 | return (ulong *)gd->arch.firmware_fdt_addr; |
| 19 | else |
| 20 | return (ulong *)&_end; |
| 21 | } |
| 22 | } |
| Green Wan | 70415e1 | 2021-05-27 06:52:13 -0700 | [diff] [blame] | 23 | |
| 24 | int board_init(void) |
| 25 | { |
| 26 | int ret; |
| 27 | |
| 28 | /* enable all cache ways */ |
| 29 | ret = cache_enable_ways(); |
| 30 | if (ret) { |
| 31 | debug("%s: could not enable cache ways\n", __func__); |
| 32 | return ret; |
| 33 | } |
| 34 | return 0; |
| 35 | } |