aboutsummaryrefslogtreecommitdiff
path: root/include/configs/socfpga_sr1500.h
blob: e43b5cf62c1af8002782357f3061fc8d8b024048 (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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
/*
 * Copyright (C) 2015 Stefan Roese <sr@denx.de>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */
#ifndef __CONFIG_SOCFPGA_SR1500_H__
#define __CONFIG_SOCFPGA_SR1500_H__

#include <asm/arch/base_addr_ac5.h>

#define CONFIG_BOARD_EARLY_INIT_F

#define CONFIG_SYS_NO_FLASH
#define CONFIG_DOS_PARTITION
#define CONFIG_FAT_WRITE

#define CONFIG_HW_WATCHDOG

/* U-Boot Commands */
#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_BOOTZ
#define CONFIG_CMD_CACHE
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_EXT4
#define CONFIG_CMD_EXT4_WRITE
#define CONFIG_CMD_FAT
#define CONFIG_CMD_FS_GENERIC
#define CONFIG_CMD_GPIO
#define CONFIG_CMD_GREPENV
#define CONFIG_CMD_MEMTEST
#define CONFIG_CMD_MII
#define CONFIG_CMD_MMC
#define CONFIG_CMD_PING
#define CONFIG_CMD_SF
#define CONFIG_CMD_SPI
#define CONFIG_CMD_TIME

/* Memory configurations */
#define PHYS_SDRAM_1_SIZE		0x40000000	/* 1GiB on SR1500 */

/* Booting Linux */
#define CONFIG_BOOTDELAY	3
#define CONFIG_BOOTFILE		"uImage"
#define CONFIG_BOOTARGS		"console=ttyS0" __stringify(CONFIG_BAUDRATE)
#define CONFIG_BOOTCOMMAND	"run mmcload; run mmcboot"
#define CONFIG_LOADADDR		0x01000000
#define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR
#define CONFIG_SYS_CONSOLE_INFO_QUIET	/* don't print console @ startup */

/* Ethernet on SoC (EMAC) */
#define CONFIG_PHY_INTERFACE_MODE	PHY_INTERFACE_MODE_RGMII
/* The PHY is autodetected, so no MII PHY address is needed here */
#define CONFIG_PHY_MARVELL
#define PHY_ANEG_TIMEOUT	8000

#define CONFIG_EXTRA_ENV_SETTINGS \
	"verify=n\0" \
	"loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
	"ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
		"bootm ${loadaddr} - ${fdt_addr}\0" \
	"bootimage=zImage\0" \
	"fdt_addr=100\0" \
	"fdtimage=socfpga.dtb\0" \
		"fsloadcmd=ext2load\0" \
	"bootm ${loadaddr} - ${fdt_addr}\0" \
	"mmcroot=/dev/mmcblk0p2\0" \
	"mmcboot=setenv bootargs " CONFIG_BOOTARGS \
		" root=${mmcroot} rw rootwait;" \
		"bootz ${loadaddr} - ${fdt_addr}\0" \
	"mmcload=mmc rescan;" \
		"load mmc 0:1 ${loadaddr} ${bootimage};" \
		"load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
	"qspiload=sf probe && mtdparts default && run ubiload\0" \
	"qspiboot=setenv bootargs " CONFIG_BOOTARGS \
		" ubi.mtd=1,64 root=ubi0:rootfs rw rootfstype=ubifs;"\
		"bootz ${loadaddr} - ${fdt_addr}\0" \
	"ubiload=ubi part UBI && ubifsmount ubi0 && " \
		"ubifsload ${loadaddr} /boot/${bootimage} && " \
		"ubifsload ${fdt_addr} /boot/${fdtimage}\0"

/* Environment */
#define CONFIG_ENV_IS_IN_SPI_FLASH

/* Enable SPI NOR flash reset, needed for SPI booting */
#define CONFIG_SPI_N25Q256A_RESET

/*
 * Bootcounter
 */
#define CONFIG_BOOTCOUNT_LIMIT
/* last 2 lwords in OCRAM */
#define CONFIG_SYS_BOOTCOUNT_ADDR	0xfffffff8
#define CONFIG_SYS_BOOTCOUNT_BE

/* Environment setting for SPI flash */
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_ENV_SECT_SIZE	(64 * 1024)
#define CONFIG_ENV_SIZE		(16 * 1024)
#define CONFIG_ENV_OFFSET	0x000e0000
#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SPI_BUS	0
#define CONFIG_ENV_SPI_CS	0
#define CONFIG_ENV_SPI_MODE	SPI_MODE_3
#define CONFIG_ENV_SPI_MAX_HZ	100000000	/* Use max of 100MHz */
#define CONFIG_SF_DEFAULT_SPEED	100000000

/*
 * The QSPI NOR flash layout on SR1500:
 *
 * 0000.0000 - 0003.ffff: SPL (4 times)
 * 0004.0000 - 000d.ffff: U-Boot
 * 000e.0000 - 000e.ffff: env1
 * 000f.0000 - 000f.ffff: env2
 */

/* The rest of the configuration is shared */
#include <configs/socfpga_common.h>

#endif	/* __CONFIG_SOCFPGA_SR1500_H__ */