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Tom Rini83d290c2018-05-06 17:58:06 -04001// SPDX-License-Identifier: GPL-2.0+
Patrice Chotard246771b2017-09-13 18:00:12 +02002/*
Patrice Chotard3bc599c2017-10-23 09:53:58 +02003 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
4 * Author(s): Patrice Chotard, <patrice.chotard@st.com> for STMicroelectronics.
Patrice Chotard246771b2017-09-13 18:00:12 +02005 */
6
7#include <common.h>
8#include <dm.h>
9
10DECLARE_GLOBAL_DATA_PTR;
11
12int dram_init(void)
13{
14 struct udevice *dev;
15 int ret;
16
17 ret = uclass_get_device(UCLASS_RAM, 0, &dev);
18 if (ret) {
19 debug("DRAM init failed: %d\n", ret);
20 return ret;
21 }
22
Siva Durga Prasad Paladugu12308b12018-07-16 15:56:11 +053023 if (fdtdec_setup_mem_size_base() != 0)
Patrice Chotard246771b2017-09-13 18:00:12 +020024 ret = -EINVAL;
25
26 return ret;
27}
28
29int dram_init_banksize(void)
30{
31 fdtdec_setup_memory_banksize();
32
33 return 0;
34}
35
36int board_early_init_f(void)
37{
38 return 0;
39}
40
41u32 get_board_rev(void)
42{
43 return 0;
44}
45
46int board_late_init(void)
47{
48 return 0;
49}
50
51int board_init(void)
52{
53 gd->bd->bi_boot_params = gd->bd->bi_dram[0].start + 0x100;
54 return 0;
55}