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 */
20 #define CONFIG_SYS_GENERIC_BOARD
23 #define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
24 #include <asm/arch/cpu.h> /* get chip and board defs */
25 #include <asm/arch/omap3.h>
26 #include <configs/ti_omap3_common.h>
28 /* Remove SPL boot option - we do not support that on LDP yet */
30 #undef CONFIG_SPL_FRAMEWORK
31 #undef CONFIG_SPL_OS_BOOT
33 /* Generic NAND definition conflicts with debug_base */
34 #undef CONFIG_SYS_NAND_BASE
37 * Display CPU and Board information
39 #define CONFIG_DISPLAY_CPUINFO 1
40 #define CONFIG_DISPLAY_BOARDINFO 1
42 #define CONFIG_MISC_INIT_R
44 #define CONFIG_REVISION_TAG 1
46 #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
53 #define CONFIG_MUSB_UDC 1
54 #define CONFIG_USB_OMAP3 1
55 #define CONFIG_TWL4030_USB 1
57 /* USB device configuration */
58 #define CONFIG_USB_DEVICE 1
59 #define CONFIG_USB_TTY 1
60 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
61 /* Change these to suit your needs */
62 #define CONFIG_USBD_VENDORID 0x0451
63 #define CONFIG_USBD_PRODUCTID 0x5678
64 #define CONFIG_USBD_MANUFACTURER "Texas Instruments"
65 #define CONFIG_USBD_PRODUCT_NAME "Zoom1"
67 #define MTDIDS_DEFAULT "nand0=nand"
68 #define MTDPARTS_DEFAULT "mtdparts=nand:512k(x-loader),"\
69 "1920k(u-boot),128k(u-boot-env),"\
72 #if defined(CONFIG_CMD_NAND)
73 /* NAND: SPL falcon mode configs */
74 #ifdef CONFIG_SPL_OS_BOOT
75 #define CONFIG_CMD_SPL_NAND_OFS 0x240000
76 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
77 #define CONFIG_CMD_SPL_WRITE_SIZE 0x2000
79 #define CONFIG_CMD_NAND_LOCK_UNLOCK /* Enable lock/unlock support */
82 #undef CONFIG_CMD_FLASH /* flinfo, erase, protect */
83 #undef CONFIG_CMD_FPGA /* FPGA configuration Support */
84 #undef CONFIG_CMD_IMI /* iminfo */
85 #undef CONFIG_CMD_IMLS /* List all found images */
86 #define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
87 #define CONFIG_CMD_NFS /* NFS support */
88 #define CONFIG_CMD_PING
89 #define CONFIG_CMD_DHCP
91 #undef CONFIG_SYS_I2C_OMAP24XX
92 #define CONFIG_SYS_I2C_OMAP34XX
97 #define CONFIG_TWL4030_LED 1
102 #define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */
104 #define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */
105 /* to access nand at */
107 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT 16
109 /* Environment information */
111 #define CONFIG_EXTRA_ENV_SETTINGS \
112 "loadaddr=0x82000000\0" \
113 "fdtaddr=0x80f80000\0" \
114 "bootfile=uImage\0" \
115 "fdtfile=omap3-ldp.dtb\0" \
119 "console=ttyO2,115200n8\0" \
121 "videomode=1024x768@60,vxres=1024,vyres=768\0" \
122 "videospec=omapfb:vram:2M,vram:4M\0" \
123 "mmcargs=setenv bootargs console=${console} " \
124 "video=${videospec},mode:${videomode} " \
125 "root=/dev/mmcblk0p2 rw " \
126 "rootfstype=ext3 rootwait\0" \
127 "nandargs=setenv bootargs console=${console} " \
128 "video=${videospec},mode:${videomode} " \
129 "root=/dev/mtdblock4 rw " \
130 "rootfstype=jffs2\0" \
131 "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
132 "bootscript=echo Running bootscript from mmc ...; " \
133 "source ${loadaddr}\0" \
134 "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
135 "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
136 "loadzimage=setenv bootfile zImage; if run loadimage; then run loadfdt;fi\0"\
137 "mmcboot=echo Booting from mmc ...; " \
139 "bootm ${loadaddr}\0" \
140 "mmczboot=echo Booting from mmc ...; " \
142 "bootz ${loadaddr} - ${fdtaddr}\0" \
143 "nandboot=echo Booting from nand ...; " \
145 "nand read ${loadaddr} 280000 400000; " \
146 "bootm ${loadaddr}\0" \
148 #define CONFIG_BOOTCOMMAND \
149 "mmc dev ${mmcdev}; if mmc rescan; then " \
150 "if run loadbootscript; then " \
153 "if run loadimage; then " \
155 "else if run loadzimage; then " \
157 "else run nandboot; " \
160 "else run nandboot; fi"
163 * Miscellaneous configurable options
165 #define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1) /* memtest */
166 #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_2 + \
167 0x01F00000) /* 31MB */
169 /*-----------------------------------------------------------------------
170 * FLASH and environment organization
173 /* **** PISMO SUPPORT *** */
174 #if defined(CONFIG_CMD_NAND)
175 #define CONFIG_SYS_FLASH_BASE NAND_BASE
178 /* Monitor at start of flash */
179 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
180 #define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
182 #define CONFIG_ENV_IS_IN_NAND 1
183 #define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
184 #define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */
186 #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
187 #define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
188 #define CONFIG_ENV_ADDR SMNAND_ENV_OFFSET
190 #define CONFIG_SYS_CACHELINE_SIZE 64
192 #ifdef CONFIG_CMD_NET
193 /* Ethernet (LAN9211 from SMSC9118 family) */
194 #define CONFIG_SMC911X
195 #define CONFIG_SMC911X_32_BIT
196 #define CONFIG_SMC911X_BASE DEBUG_BASE
200 #endif /* __CONFIG_H */