Merge branch 'master' of git://git.denx.de/u-boot-mmc
[oweals/u-boot.git] / board / broadcom / bcm_ep / board.c
1 /*
2  * Copyright 2014 Broadcom Corporation.
3  *
4  * SPDX-License-Identifier:     GPL-2.0+
5  */
6
7 #include <common.h>
8 #include <asm/io.h>
9 #include <config.h>
10 #include <netdev.h>
11 #include <asm/system.h>
12 #include <asm/iproc-common/armpll.h>
13
14 DECLARE_GLOBAL_DATA_PTR;
15
16 /*
17  * board_init - early hardware init
18  */
19 int board_init(void)
20 {
21         /*
22          * Address of boot parameters passed to kernel
23          * Use default offset 0x100
24          */
25         gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
26
27         return 0;
28 }
29
30 /*
31  * dram_init - sets u-boot's idea of sdram size
32  */
33 int dram_init(void)
34 {
35         gd->ram_size = get_ram_size((long *)CONFIG_SYS_SDRAM_BASE,
36                                     CONFIG_SYS_SDRAM_SIZE);
37         return 0;
38 }
39
40 void dram_init_banksize(void)
41 {
42         gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
43         gd->bd->bi_dram[0].size = gd->ram_size;
44 }
45
46 int board_early_init_f(void)
47 {
48         uint32_t status = 0;
49
50         /* Setup PLL if required */
51 #if defined(CONFIG_ARMCLK)
52         armpll_config(CONFIG_ARMCLK);
53 #endif
54
55         return status;
56 }
57
58 #ifdef CONFIG_ARMV7_NONSEC
59 void smp_set_core_boot_addr(unsigned long addr, int corenr)
60 {
61 }
62
63 void smp_kick_all_cpus(void)
64 {
65 }
66
67 void smp_waitloop(unsigned previous_address)
68 {
69 }
70 #endif
71
72 #ifdef CONFIG_BCM_SF2_ETH
73 int board_eth_init(bd_t *bis)
74 {
75         int rc = -1;
76         printf("Registering BCM sf2 eth\n");
77         rc = bcm_sf2_eth_register(bis, 0);
78         return rc;
79 }
80 #endif