2 * Copyright (C) 2011 Simon Guinot <sguinot@lacie.com>
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
18 #ifndef _CONFIG_LACIE_KW_H
19 #define _CONFIG_LACIE_KW_H
22 * Machine number definition
24 #if defined(CONFIG_INETSPACE_V2)
25 #define CONFIG_MACH_TYPE MACH_TYPE_INETSPACE_V2
26 #define CONFIG_IDENT_STRING " IS v2"
27 #elif defined(CONFIG_NETSPACE_V2)
28 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_V2
29 #define CONFIG_IDENT_STRING " NS v2"
30 #elif defined(CONFIG_NETSPACE_MAX_V2)
31 #define CONFIG_MACH_TYPE MACH_TYPE_NETSPACE_MAX_V2
32 #define CONFIG_IDENT_STRING " NS Max v2"
33 #elif defined(CONFIG_NET2BIG_V2)
34 #define CONFIG_MACH_TYPE MACH_TYPE_NET2BIG_V2
35 #define CONFIG_IDENT_STRING " 2Big v2"
37 #error "Unknown board"
41 * High Level Configuration Options (easy to change)
43 #define CONFIG_FEROCEON_88FR131 /* CPU Core subversion */
44 #define CONFIG_KIRKWOOD /* SOC Family Name */
45 #define CONFIG_KW88F6281 /* SOC Name */
46 #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
49 * Commands configuration
51 #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
52 #include <config_cmd_default.h>
53 #define CONFIG_CMD_ENV
54 #define CONFIG_CMD_DHCP
55 #define CONFIG_CMD_PING
57 #define CONFIG_CMD_I2C
58 #define CONFIG_CMD_IDE
59 #define CONFIG_CMD_USB
62 * Core clock definition
64 #define CONFIG_SYS_TCLK 166000000 /* 166MHz */
69 #define CONFIG_NR_DRAM_BANKS 1
71 #ifdef CONFIG_INETSPACE_V2
72 /* Different SDRAM configuration and size for Internet Space v2 */
73 #define CONFIG_SYS_KWD_CONFIG ($(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-is2.cfg)
77 * mv-common.h should be defined after CMD configs since it used them
78 * to enable certain macros
80 #include "mv-common.h"
82 /* Remove or override few declarations from mv-common.h */
84 #undef CONFIG_ENV_SPI_MAX_HZ
85 #undef CONFIG_SYS_IDE_MAXBUS
86 #undef CONFIG_SYS_IDE_MAXDEVICE
87 #undef CONFIG_SYS_PROMPT
88 #define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */
89 #define CONFIG_SYS_IDE_MAXBUS 1
90 #define CONFIG_SYS_IDE_MAXDEVICE 1
91 #if defined(CONFIG_NET2BIG_V2)
92 #define CONFIG_SYS_PROMPT "2big2> "
94 #define CONFIG_SYS_PROMPT "ns2> "
98 * Ethernet Driver configuration
100 #ifdef CONFIG_CMD_NET
101 #define CONFIG_MISC_INIT_R /* Call misc_init_r() to initialize MAC address */
102 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */
103 #define CONFIG_NETCONSOLE
107 * SATA Driver configuration
109 #ifdef CONFIG_MVSATA_IDE
110 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
111 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_NET2BIG_V2)
112 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET
114 #endif /* CONFIG_MVSATA_IDE */
117 * Enable GPI0 support
119 #define CONFIG_KIRKWOOD_GPIO
124 #ifdef CONFIG_CMD_I2C
125 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */
126 #define CONFIG_CMD_EEPROM
127 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
128 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 16-byte page size */
129 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* 8-bit device address */
130 #endif /* CONFIG_CMD_I2C */
133 * File systems support
135 #define CONFIG_CMD_EXT2
136 #define CONFIG_CMD_FAT
139 * Use the HUSH parser
141 #define CONFIG_SYS_HUSH_PARSER
144 * Console configuration
146 #define CONFIG_CONSOLE_MUX
147 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
150 * Enable device tree support
152 #define CONFIG_OF_LIBFDT
155 * Environment variables configurations
157 #define CONFIG_ENV_IS_IN_SPI_FLASH
158 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64KB */
159 #define CONFIG_ENV_SIZE 0x1000 /* 4KB */
160 #define CONFIG_ENV_ADDR 0x70000
161 #define CONFIG_ENV_OFFSET 0x70000 /* env starts here */
164 * Default environment variables
166 #define CONFIG_BOOTARGS "console=ttyS0,115200"
168 #define CONFIG_BOOTCOMMAND \
169 "dhcp && run netconsole; " \
170 "if run usbload || run diskload; then bootm; fi"
172 #define CONFIG_EXTRA_ENV_SETTINGS \
176 "bootfile=uImage\0" \
177 "loadaddr=0x800000\0" \
180 "set stdin $stdin,nc; " \
181 "set stdout $stdout,nc; " \
182 "set stderr $stderr,nc;\0" \
183 "diskload=ide reset && " \
184 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0" \
185 "usbload=usb start && " \
186 "fatload usb 0:1 $loadaddr /boot/$bootfile\0"
188 #endif /* _CONFIG_LACIE_KW_H */