blob: fe9a7ab563510ee8f608b39fd7f117d5e4c0ed72 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2014 Stefan Roese <sr@denx.de>
*/
#ifndef _CONFIG_DB_88F6820_AMC_H
#define _CONFIG_DB_88F6820_AMC_H
/*
* High Level Configuration Options (easy to change)
*/
#define CONFIG_SYS_TCLK 200000000 /* 200MHz */
/* USB/EHCI configuration */
#define CONFIG_EHCI_IS_TDI
/* Environment in SPI NOR flash */
#define PHY_ANEG_TIMEOUT 8000 /* PHY needs a longer aneg time */
/* PCIe support */
#ifndef CONFIG_SPL_BUILD
#define CONFIG_PCI_SCAN_SHOW
#endif
/* NAND */
#define CONFIG_SYS_NAND_ONFI_DETECTION
/* Keep device tree and initrd in lower memory so the kernel can access them */
#define CONFIG_EXTRA_ENV_SETTINGS \
"fdt_high=0x10000000\0" \
"initrd_high=0x10000000\0"
/* SPL */
/*
* Select the boot device here
*
* Currently supported are:
* SPL_BOOT_SPI_NOR_FLASH - Booting via SPI NOR flash
*
* MMC is not populated on this board.
* NAND support may be added in the future.
*/
#define SPL_BOOT_SPI_NOR_FLASH 1
#define CONFIG_SPL_BOOT_DEVICE SPL_BOOT_SPI_NOR_FLASH
/* Defines for SPL */
#define CONFIG_SPL_SIZE (140 << 10)
#define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_SIZE - 0x0030)
#define CONFIG_SPL_BSS_START_ADDR (0x40000000 + CONFIG_SPL_SIZE)
#define CONFIG_SPL_BSS_MAX_SIZE (16 << 10)
#ifdef CONFIG_SPL_BUILD
#define CONFIG_SYS_MALLOC_SIMPLE
#endif
#define CONFIG_SPL_STACK (0x40000000 + ((192 - 16) << 10))
#define CONFIG_SPL_BOOTROM_SAVE (CONFIG_SPL_STACK + 4)
#if CONFIG_SPL_BOOT_DEVICE == SPL_BOOT_SPI_NOR_FLASH
/* SPL related SPI defines */
#define CONFIG_SYS_U_BOOT_OFFS CONFIG_SYS_SPI_U_BOOT_OFFS
#endif
/*
* mv-common.h should be defined after CMD configs since it used them
* to enable certain macros
*/
#include "mv-common.h"
#undef CONFIG_SYS_MAXARGS
#define CONFIG_SYS_MAXARGS 96
#endif /* _CONFIG_DB_88F6820_AMC_H */
|
