1 /*
2  * Copyright (C) 2015 Marek Vasut <marex@denx.de>
3  *
4  * SPDX-License-Identifier:	GPL-2.0+
5  */
6 #ifndef __CONFIG_SOCFPGA_SOCRATES_H__
7 #define __CONFIG_SOCFPGA_SOCRATES_H__
8 
9 #include <asm/arch/base_addr_ac5.h>
10 
11 /* U-Boot Commands */
12 #define CONFIG_SYS_NO_FLASH
13 #define CONFIG_DOS_PARTITION
14 #define CONFIG_FAT_WRITE
15 #define CONFIG_HW_WATCHDOG
16 
17 #define CONFIG_CMD_ASKENV
18 #define CONFIG_CMD_BOOTZ
19 #define CONFIG_CMD_CACHE
20 #define CONFIG_CMD_DFU
21 #define CONFIG_CMD_DHCP
22 #define CONFIG_CMD_EXT4
23 #define CONFIG_CMD_EXT4_WRITE
24 #define CONFIG_CMD_FAT
25 #define CONFIG_CMD_FS_GENERIC
26 #define CONFIG_CMD_GREPENV
27 #define CONFIG_CMD_MII
28 #define CONFIG_CMD_MMC
29 #define CONFIG_CMD_PING
30 #define CONFIG_CMD_USB
31 #define CONFIG_CMD_USB_MASS_STORAGE
32 
33 /* Memory configurations */
34 #define PHYS_SDRAM_1_SIZE		0x40000000	/* 1GiB on SoCrates */
35 
36 /* Booting Linux */
37 #define CONFIG_BOOTDELAY	3
38 #define CONFIG_BOOTFILE		"zImage"
39 #define CONFIG_BOOTARGS		"console=ttyS0," __stringify(CONFIG_BAUDRATE)
40 #define CONFIG_BOOTCOMMAND	"run mmcload; run mmcboot"
41 #define CONFIG_LOADADDR		0x01000000
42 #define CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR
43 
44 /* Ethernet on SoC (EMAC) */
45 #if defined(CONFIG_CMD_NET)
46 #define CONFIG_PHY_MICREL
47 #define CONFIG_PHY_MICREL_KSZ9021
48 #endif
49 
50 #define CONFIG_ENV_IS_IN_MMC
51 
52 /* Extra Environment */
53 #define CONFIG_EXTRA_ENV_SETTINGS \
54 	"verify=n\0" \
55 	"loadaddr= " __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
56 	"ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \
57 		"bootm ${loadaddr} - ${fdt_addr}\0" \
58 	"bootimage=zImage\0" \
59 	"fdt_addr=100\0" \
60 	"fdtimage=socfpga.dtb\0" \
61 	"bootm ${loadaddr} - ${fdt_addr}\0" \
62 	"mmcroot=/dev/mmcblk0p2\0" \
63 	"mmcboot=setenv bootargs " CONFIG_BOOTARGS \
64 		" root=${mmcroot} rw rootwait;" \
65 		"bootz ${loadaddr} - ${fdt_addr}\0" \
66 	"mmcload=mmc rescan;" \
67 		"load mmc 0:1 ${loadaddr} ${bootimage};" \
68 		"load mmc 0:1 ${fdt_addr} ${fdtimage}\0" \
69 	"qspiroot=/dev/mtdblock0\0" \
70 	"qspirootfstype=jffs2\0" \
71 	"qspiboot=setenv bootargs " CONFIG_BOOTARGS \
72 		" root=${qspiroot} rw rootfstype=${qspirootfstype};"\
73 		"bootm ${loadaddr} - ${fdt_addr}\0"
74 
75 /* The rest of the configuration is shared */
76 #include <configs/socfpga_common.h>
77 
78 #endif	/* __CONFIG_SOCFPGA_SOCRATES_H__ */
79