3 * Marvell Semiconductor <www.marvell.com>
4 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
6 * See file CREDITS for list of people who contributed to this
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
26 * This file contains Marvell Board Specific common defincations.
27 * This file should be included in board config header file.
29 * It supports common definations for Kirkwood platform
30 * TBD: support for Orion5X platforms
37 * High Level Configuration Options (easy to change)
39 #define CONFIG_MARVELL 1
42 * Custom CONFIG_SYS_TEXT_BASE can be done in <board>.h
44 #ifndef CONFIG_SYS_TEXT_BASE
45 #define CONFIG_SYS_TEXT_BASE 0x00600000
46 #endif /* CONFIG_SYS_TEXT_BASE */
48 /* additions for new ARM relocation support */
49 #define CONFIG_SYS_SDRAM_BASE 0x00000000
54 #define CONFIG_SYS_HZ 1000
57 * NS16550 Configuration
59 #define CONFIG_SYS_NS16550
60 #define CONFIG_SYS_NS16550_SERIAL
61 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
62 #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
63 #define CONFIG_SYS_NS16550_COM1 MV_UART_CONSOLE_BASE
66 * Serial Port configuration
67 * The following definitions let you select what serial you want to use
68 * for your console driver.
71 #define CONFIG_CONS_INDEX 1 /*Console on UART0 */
72 #define CONFIG_BAUDRATE 115200
73 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
74 115200,230400, 460800, 921600 }
76 #define CONFIG_BOOTDELAY 3 /* default enable autoboot */
79 * For booting Linux, the board info and command line data
80 * have to be in the first 8 MB of memory, since this is
81 * the maximum mapped by the Linux kernel during initialization.
83 #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
84 #define CONFIG_INITRD_TAG 1 /* enable INITRD tag */
85 #define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */
87 #define CONFIG_SYS_PROMPT "Marvell>> " /* Command Prompt */
88 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
89 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
90 +sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buff */
93 * Size of malloc() pool
95 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* 1MiB for malloc() */
96 /* size in bytes reserved for initial data */
99 * Other required minimal configurations
101 #define CONFIG_SYS_LONGHELP
102 #define CONFIG_AUTO_COMPLETE
103 #define CONFIG_CMDLINE_EDITING
104 #define CONFIG_CONSOLE_INFO_QUIET /* some code reduction */
105 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
106 #define CONFIG_ARCH_MISC_INIT /* call arch_misc_init() */
107 #define CONFIG_BOARD_EARLY_INIT_F /* call board_init_f for early inits */
108 #define CONFIG_DISPLAY_CPUINFO /* Display cpu info */
109 #define CONFIG_STACKSIZE 0x00100000 /* regular stack- 1M */
110 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
111 #define CONFIG_SYS_MEMTEST_START 0x00800000 /* 8M */
112 #define CONFIG_SYS_MEMTEST_END 0x00ffffff /*(_16M -1) */
113 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
114 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
117 * DRAM Banks configuration, Custom config can be done in <board>.h
119 #ifndef CONFIG_NR_DRAM_BANKS
120 #define CONFIG_NR_DRAM_BANKS CONFIG_NR_DRAM_BANKS_MAX
122 #if (CONFIG_NR_DRAM_BANKS > CONFIG_NR_DRAM_BANKS_MAX)
123 #error CONFIG_NR_DRAM_BANKS Configurated more than available
125 #endif /* CONFIG_NR_DRAM_BANKS */
127 /* ====> Include platform Common Definations */
128 #include <asm/arch/config.h>
130 /* ====> Include driver Common Definations */
132 * Common NAND configuration
134 #ifdef CONFIG_CMD_NAND
135 #define CONFIG_SYS_MAX_NAND_DEVICE 1
136 #define NAND_MAX_CHIPS 1
137 #define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
141 * Common SPI Flash configuration
144 #define CONFIG_SPI_FLASH 1
145 #define CONFIG_SPI_FLASH_MACRONIX 1
149 * Common USB/EHCI configuration
151 #ifdef CONFIG_CMD_USB
152 #define CONFIG_USB_EHCI /* Enable EHCI USB support */
153 #define CONFIG_USB_STORAGE
154 #define CONFIG_DOS_PARTITION
155 #define CONFIG_ISO_PARTITION
156 #define CONFIG_SUPPORT_VFAT
157 #endif /* CONFIG_CMD_USB */
162 #ifdef CONFIG_SYS_MVFS
163 #define CONFIG_CMD_EXT2
164 #define CONFIG_CMD_JFFS2
165 #define CONFIG_CMD_FAT
166 #define CONFIG_CMD_UBI
167 #define CONFIG_CMD_UBIFS
168 #define CONFIG_RBTREE
169 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
170 #define CONFIG_MTD_PARTITIONS
171 #define CONFIG_CMD_MTDPARTS
175 #endif /* _MV_COMMON_H */