3 * ISEE 2007 SL, <www.iseebcn.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of
8 * the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
23 #include <asm/sizes.h>
26 * High Level Configuration Options
28 #define CONFIG_ARMV7 1 /* This is an ARM V7 CPU core */
29 #define CONFIG_OMAP 1 /* in a TI OMAP core */
30 #define CONFIG_OMAP34XX 1 /* which is a 34XX */
31 #define CONFIG_OMAP3430 1 /* which is in a 3430 */
32 #define CONFIG_OMAP3_IGEP0020 1 /* working with IGEP0020 */
34 #define CONFIG_SDRC /* The chip has SDRC controller */
36 #include <asm/arch/cpu.h>
37 #include <asm/arch/omap3.h>
40 * Display CPU and Board information
42 #define CONFIG_DISPLAY_CPUINFO 1
43 #define CONFIG_DISPLAY_BOARDINFO 1
46 #define V_OSCK 26000000 /* Clock output from T2 */
47 #define V_SCLK (V_OSCK >> 1)
49 #define CONFIG_MISC_INIT_R
51 #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
52 #define CONFIG_SETUP_MEMORY_TAGS 1
53 #define CONFIG_INITRD_TAG 1
54 #define CONFIG_REVISION_TAG 1
57 * NS16550 Configuration
60 #define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */
62 #define CONFIG_SYS_NS16550
63 #define CONFIG_SYS_NS16550_SERIAL
64 #define CONFIG_SYS_NS16550_REG_SIZE (-4)
65 #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
67 /* select serial console configuration */
68 #define CONFIG_CONS_INDEX 3
69 #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
70 #define CONFIG_SERIAL3 3
72 /* allow to overwrite serial and ethaddr */
73 #define CONFIG_ENV_OVERWRITE
74 #define CONFIG_BAUDRATE 115200
75 #define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600, 115200}
77 #define CONFIG_OMAP3_MMC 1
78 #define CONFIG_DOS_PARTITION 1
81 #define CONFIG_OMAP3_NUMONYX_DDR 1
84 #define CONFIG_MUSB_UDC 1
85 #define CONFIG_USB_OMAP3 1
86 #define CONFIG_TWL4030_USB 1
88 /* USB device configuration */
89 #define CONFIG_USB_DEVICE 1
90 #define CONFIG_USB_TTY 1
91 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
93 /* Change these to suit your needs */
94 #define CONFIG_USBD_VENDORID 0x0451
95 #define CONFIG_USBD_PRODUCTID 0x5678
96 #define CONFIG_USBD_MANUFACTURER "Texas Instruments"
97 #define CONFIG_USBD_PRODUCT_NAME "IGEP"
99 /* commands to include */
100 #include <config_cmd_default.h>
102 #define CONFIG_CMD_CACHE
103 #define CONFIG_CMD_EXT2 /* EXT2 Support */
104 #define CONFIG_CMD_FAT /* FAT support */
105 #define CONFIG_CMD_I2C /* I2C serial bus support */
106 #define CONFIG_CMD_MMC /* MMC support */
107 #define CONFIG_CMD_ONENAND /* ONENAND support */
108 #define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
109 #define CONFIG_CMD_DHCP
110 #define CONFIG_CMD_PING
111 #define CONFIG_CMD_NFS /* NFS support */
112 #define CONFIG_CMD_MTDPARTS /* Enable MTD parts commands */
113 #define CONFIG_MTD_DEVICE
115 #undef CONFIG_CMD_FLASH /* flinfo, erase, protect */
116 #undef CONFIG_CMD_IMLS /* List all found images */
118 #define CONFIG_SYS_NO_FLASH
119 #define CONFIG_HARD_I2C 1
120 #define CONFIG_SYS_I2C_SPEED 100000
121 #define CONFIG_SYS_I2C_SLAVE 1
122 #define CONFIG_SYS_I2C_BUS 0
123 #define CONFIG_SYS_I2C_BUS_SELECT 1
124 #define CONFIG_DRIVER_OMAP34XX_I2C 1
129 #define CONFIG_TWL4030_POWER 1
131 /* Environment information */
132 #define CONFIG_BOOTCOMMAND \
133 "mmc init 0 ; fatload mmc 0 0x80000000 setup.ini ; source \0"
135 #define CONFIG_BOOTDELAY 3
137 #define CONFIG_EXTRA_ENV_SETTINGS \
140 #define CONFIG_AUTO_COMPLETE 1
143 * Miscellaneous configurable options
145 #define CONFIG_SYS_LONGHELP /* undef to save memory */
146 #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
147 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
148 #define CONFIG_SYS_PROMPT "U-Boot # "
149 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
150 /* Print Buffer Size */
151 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
152 sizeof(CONFIG_SYS_PROMPT) + 16)
153 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
154 /* Boot Argument Buffer Size */
155 #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
157 #define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0) /* memtest */
159 #define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \
160 0x01F00000) /* 31MB */
162 #define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0) /* default */
165 #define CONFIG_SYS_MONITOR_LEN (256 << 10)
168 * OMAP3 has 12 GP timers, they can be driven by the system clock
169 * (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK).
170 * This rate is divided by a local divisor.
172 #define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2)
173 #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
174 #define CONFIG_SYS_HZ 1000
179 * The stack sizes are set up in start.S using the settings below
181 #define CONFIG_STACKSIZE (128 << 10) /* regular stack 128 KiB */
184 * Physical Memory Map
187 #define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
188 #define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
189 #define PHYS_SDRAM_1_SIZE (32 << 20) /* at least 32 meg */
190 #define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1
192 /* SDRAM Bank Allocation method */
196 * FLASH and environment organization
199 #define PISMO1_ONEN_SIZE GPMC_SIZE_128M /* Configure the PISMO */
201 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
203 #define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
205 #define CONFIG_ENV_IS_IN_ONENAND 1
206 #define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */
207 #define CONFIG_ENV_ADDR ONENAND_ENV_OFFSET
210 * Size of malloc() pool
212 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10))
217 #if defined(CONFIG_CMD_NET)
218 #define CONFIG_NET_MULTI
219 #define CONFIG_SMC911X
220 #define CONFIG_SMC911X_32_BIT
221 #define CONFIG_SMC911X_BASE 0x2C000000
222 #endif /* (CONFIG_CMD_NET) */
224 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
225 #define CONFIG_SYS_INIT_SP_ADDR (LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
227 #endif /* __CONFIG_H */