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 #if defined(CONFIG_NET2BIG_V2)
70 #define CONFIG_NR_DRAM_BANKS 2
72 #define CONFIG_NR_DRAM_BANKS 1
75 #ifdef CONFIG_INETSPACE_V2
76 /* Different SDRAM configuration and size for Internet Space v2 */
77 #define CONFIG_SYS_KWD_CONFIG ($(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-is2.cfg)
81 * mv-common.h should be defined after CMD configs since it used them
82 * to enable certain macros
84 #include "mv-common.h"
86 /* Remove or override few declarations from mv-common.h */
88 #undef CONFIG_ENV_SPI_MAX_HZ
89 #undef CONFIG_SYS_IDE_MAXBUS
90 #undef CONFIG_SYS_IDE_MAXDEVICE
91 #undef CONFIG_SYS_PROMPT
92 #define CONFIG_ENV_SPI_MAX_HZ 20000000 /* 20Mhz */
93 #define CONFIG_SYS_IDE_MAXBUS 1
94 #define CONFIG_SYS_IDE_MAXDEVICE 1
95 #if defined(CONFIG_NET2BIG_V2)
96 #define CONFIG_SYS_PROMPT "2big2> "
98 #define CONFIG_SYS_PROMPT "ns2> "
102 * Ethernet Driver configuration
104 #ifdef CONFIG_CMD_NET
105 #define CONFIG_MISC_INIT_R /* Call misc_init_r() to initialize MAC address */
106 #define CONFIG_MVGBE_PORTS {1, 0} /* enable port 0 only */
107 #define CONFIG_NETCONSOLE
111 * SATA Driver configuration
113 #ifdef CONFIG_MVSATA_IDE
114 #define CONFIG_SYS_ATA_IDE0_OFFSET MV_SATA_PORT0_OFFSET
115 #if defined(CONFIG_NETSPACE_MAX_V2) || defined(CONFIG_NET2BIG_V2)
116 #define CONFIG_SYS_ATA_IDE1_OFFSET MV_SATA_PORT1_OFFSET
118 #endif /* CONFIG_MVSATA_IDE */
121 * Enable GPI0 support
123 #define CONFIG_KIRKWOOD_GPIO
128 #ifdef CONFIG_CMD_I2C
129 /* I2C EEPROM HT24LC04 (512B - 32 pages of 16 Bytes) */
130 #define CONFIG_CMD_EEPROM
131 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
132 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4 /* 16-byte page size */
133 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 /* 8-bit device address */
134 #endif /* CONFIG_CMD_I2C */
137 * File systems support
139 #define CONFIG_CMD_EXT2
140 #define CONFIG_CMD_FAT
143 * Use the HUSH parser
145 #define CONFIG_SYS_HUSH_PARSER
146 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
149 * Console configuration
151 #define CONFIG_CONSOLE_MUX
152 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
155 * Enable device tree support
157 #define CONFIG_OF_LIBFDT
160 * Environment variables configurations
162 #define CONFIG_ENV_IS_IN_SPI_FLASH
163 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64KB */
164 #define CONFIG_ENV_SIZE 0x1000 /* 4KB */
165 #define CONFIG_ENV_ADDR 0x70000
166 #define CONFIG_ENV_OFFSET 0x70000 /* env starts here */
169 * Default environment variables
171 #define CONFIG_BOOTARGS "console=ttyS0,115200"
173 #define CONFIG_BOOTCOMMAND \
174 "dhcp && run netconsole; " \
175 "if run usbload || run diskload; then bootm; fi"
177 #define CONFIG_EXTRA_ENV_SETTINGS \
181 "bootfile=uImage\0" \
182 "loadaddr=0x800000\0" \
185 "set stdin $stdin,nc; " \
186 "set stdout $stdout,nc; " \
187 "set stderr $stderr,nc;\0" \
188 "diskload=ide reset && " \
189 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0" \
190 "usbload=usb start && " \
191 "fatload usb 0:1 $loadaddr /boot/$bootfile\0"
193 #endif /* _CONFIG_LACIE_KW_H */