2 * (C) Copyright 2006-2008
4 * Richard Woodruff <r-woodruff2@ti.com>
5 * Syed Mohammed Khasim <x0khasim@ti.com>
6 * Nishanth Menon <nm@ti.com>
8 * Configuration settings for the TI OMAP3430 Zoom MDK board.
10 * SPDX-License-Identifier: GPL-2.0+
17 * High Level Configuration Options
19 #define CONFIG_OMAP3_ZOOM1 1 /* working with Zoom MDK Rev1 */
22 #define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
23 #include <asm/arch/cpu.h> /* get chip and board defs */
24 #include <asm/arch/omap.h>
25 #include <configs/ti_omap3_common.h>
27 /* Remove SPL boot option - we do not support that on LDP yet */
28 #undef CONFIG_SPL_FRAMEWORK
29 #undef CONFIG_SPL_OS_BOOT
31 /* Generic NAND definition conflicts with debug_base */
32 #undef CONFIG_SYS_NAND_BASE
34 #define CONFIG_MISC_INIT_R
36 #define CONFIG_REVISION_TAG 1
38 #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
45 #define CONFIG_USB_MUSB_UDC 1
46 #define CONFIG_USB_OMAP3 1
47 #define CONFIG_TWL4030_USB 1
49 /* USB device configuration */
50 #define CONFIG_USB_DEVICE 1
51 #define CONFIG_USB_TTY 1
52 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
53 /* Change these to suit your needs */
54 #define CONFIG_USBD_VENDORID 0x0451
55 #define CONFIG_USBD_PRODUCTID 0x5678
56 #define CONFIG_USBD_MANUFACTURER "Texas Instruments"
57 #define CONFIG_USBD_PRODUCT_NAME "Zoom1"
59 #define MTDIDS_DEFAULT "nand0=nand"
60 #define MTDPARTS_DEFAULT "mtdparts=nand:512k(x-loader),"\
61 "1920k(u-boot),128k(u-boot-env),"\
64 #if defined(CONFIG_CMD_NAND)
65 /* NAND: SPL falcon mode configs */
66 #ifdef CONFIG_SPL_OS_BOOT
67 #define CONFIG_CMD_SPL_NAND_OFS 0x240000
68 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
69 #define CONFIG_CMD_SPL_WRITE_SIZE 0x2000
71 #define CONFIG_CMD_NAND_LOCK_UNLOCK /* Enable lock/unlock support */
74 #undef CONFIG_SYS_I2C_OMAP24XX
75 #define CONFIG_SYS_I2C_OMAP34XX
80 #define CONFIG_TWL4030_LED 1
85 #define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */
87 #define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */
88 /* to access nand at */
90 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
92 /* Environment information */
94 #define CONFIG_EXTRA_ENV_SETTINGS \
95 "loadaddr=0x82000000\0" \
96 "fdtaddr=0x80f80000\0" \
98 "fdtfile=omap3-ldp.dtb\0" \
102 "console=ttyO2,115200n8\0" \
104 "videomode=1024x768@60,vxres=1024,vyres=768\0" \
105 "videospec=omapfb:vram:2M,vram:4M\0" \
106 "mmcargs=setenv bootargs console=${console} " \
107 "video=${videospec},mode:${videomode} " \
108 "root=/dev/mmcblk0p2 rw " \
109 "rootfstype=ext3 rootwait\0" \
110 "nandargs=setenv bootargs console=${console} " \
111 "video=${videospec},mode:${videomode} " \
112 "root=/dev/mtdblock4 rw " \
113 "rootfstype=jffs2\0" \
114 "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
115 "bootscript=echo Running bootscript from mmc ...; " \
116 "source ${loadaddr}\0" \
117 "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
118 "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
119 "loadzimage=setenv bootfile zImage; if run loadimage; then run loadfdt;fi\0"\
120 "mmcboot=echo Booting from mmc ...; " \
122 "bootm ${loadaddr}\0" \
123 "mmczboot=echo Booting from mmc ...; " \
125 "bootz ${loadaddr} - ${fdtaddr}\0" \
126 "nandboot=echo Booting from nand ...; " \
128 "nand read ${loadaddr} 280000 400000; " \
129 "bootm ${loadaddr}\0" \
131 #define CONFIG_BOOTCOMMAND \
132 "mmc dev ${mmcdev}; if mmc rescan; then " \
133 "if run loadbootscript; then " \
136 "if run loadimage; then " \
138 "else if run loadzimage; then " \
140 "else run nandboot; " \
143 "else run nandboot; fi"
146 * Miscellaneous configurable options
148 #define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1) /* memtest */
149 #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_2 + \
150 0x01F00000) /* 31MB */
152 /*-----------------------------------------------------------------------
153 * FLASH and environment organization
156 /* **** PISMO SUPPORT *** */
157 #if defined(CONFIG_CMD_NAND)
158 #define CONFIG_SYS_FLASH_BASE NAND_BASE
161 /* Monitor at start of flash */
162 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
163 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
165 #define CONFIG_ENV_IS_IN_NAND 1
166 #define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
167 #define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */
169 #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
170 #define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
171 #define CONFIG_ENV_ADDR SMNAND_ENV_OFFSET
173 #ifdef CONFIG_CMD_NET
174 /* Ethernet (LAN9211 from SMSC9118 family) */
175 #define CONFIG_SMC911X
176 #define CONFIG_SMC911X_32_BIT
177 #define CONFIG_SMC911X_BASE DEBUG_BASE
181 #endif /* __CONFIG_H */