projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 0d331c03 PF |
1 | /* |
| 2 | * Copyright 2018 NXP | |
| 3 | * | |
| 4 | * SPDX-License-Identifier: GPL-2.0+ | |
| 5 | */ | |
| 6 | ||
| 7 | #include <common.h> | |
| 8 | #include <dm.h> | |
| 9 | #include <spl.h> | |
| 10 | #include <dm/uclass.h> | |
| 11 | #include <dm/device.h> | |
| 12 | #include <dm/uclass-internal.h> | |
| 13 | #include <dm/device-internal.h> | |
| 14 | #include <dm/lists.h> | |
| 231401de | 15 | #include <asm/arch/sys_proto.h> |
| 0d331c03 PF |
16 | |
| 17 | DECLARE_GLOBAL_DATA_PTR; | |
| 18 | ||
| 19 | void spl_board_init(void) | |
| 20 | { | |
| 21 | struct udevice *dev; | |
| 0d331c03 PF |
22 | |
| 23 | uclass_find_first_device(UCLASS_MISC, &dev); | |
| 24 | ||
| 25 | for (; dev; uclass_find_next_device(&dev)) { | |
| 26 | if (device_probe(dev)) | |
| 27 | continue; | |
| 28 | } | |
| 29 | ||
| 0d331c03 PF |
30 | arch_cpu_init(); |
| 31 | ||
| 32 | board_early_init_f(); | |
| 33 | ||
| 34 | timer_init(); | |
| 35 | ||
| 36 | preloader_console_init(); | |
| 37 | ||
| 38 | puts("Normal Boot\n"); | |
| 39 | } | |
| 40 | ||
| 231401de PF |
41 | void spl_board_prepare_for_boot(void) |
| 42 | { | |
| 43 | imx8_power_off_pd_devices(NULL, 0); | |
| 44 | } | |
| 45 | ||
| 0d331c03 PF |
46 | #ifdef CONFIG_SPL_LOAD_FIT |
| 47 | int board_fit_config_name_match(const char *name) | |
| 48 | { | |
| 49 | /* Just empty function now - can't decide what to choose */ | |
| 50 | debug("%s: %s\n", __func__, name); | |
| 51 | ||
| 52 | return 0; | |
| 53 | } | |
| 54 | #endif | |
| 55 | ||
| 56 | void board_init_f(ulong dummy) | |
| 57 | { | |
| 58 | /* Clear global data */ | |
| 59 | memset((void *)gd, 0, sizeof(gd_t)); | |
| 60 | ||
| 61 | /* Clear the BSS. */ | |
| 62 | memset(__bss_start, 0, __bss_end - __bss_start); | |
| 63 | ||
| 64 | board_init_r(NULL, 0); | |
| 65 | } |