include/configs/omap3_zoom1.h

   1 /*
   2  * (C) Copyright 2006-2008
   3  * Texas Instruments.
   4  * Richard Woodruff <r-woodruff2@ti.com>
   5  * Syed Mohammed Khasim <x0khasim@ti.com>
   6  * Nishanth Menon <nm@ti.com>
   7  *
   8  * Configuration settings for the TI OMAP3430 Zoom MDK board.
   9  *
  10  * SPDX-License-Identifier:     GPL-2.0+
  11  */
  12
  13 #ifndef __CONFIG_H
  14 #define __CONFIG_H
  15
  16 /*
  17  * High Level Configuration Options
  18  */
  19 #define CONFIG_OMAP3_ZOOM1      1       /* working with Zoom MDK Rev1 */
  20
  21 #define CONFIG_NAND
  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>
  26
  27 /* Remove SPL boot option - we do not support that on LDP yet */
  28 #undef CONFIG_SPL_FRAMEWORK
  29
  30 /* Generic NAND definition conflicts with debug_base */
  31 #undef CONFIG_SYS_NAND_BASE
  32
  33 #define CONFIG_MISC_INIT_R
  34
  35 #define CONFIG_REVISION_TAG             1
  36
  37 #define CONFIG_ENV_SIZE                 (128 << 10)     /* 128 KiB */
  38
  39 /*
  40  * Hardware drivers
  41  */
  42
  43 /* USB */
  44 #define CONFIG_USB_MUSB_UDC                     1
  45 #define CONFIG_USB_OMAP3                1
  46 #define CONFIG_TWL4030_USB              1
  47
  48 /* USB device configuration */
  49 #define CONFIG_USB_DEVICE               1
  50 #define CONFIG_USB_TTY                  1
  51 #define CONFIG_SYS_CONSOLE_IS_IN_ENV    1
  52 /* Change these to suit your needs */
  53 #define CONFIG_USBD_VENDORID            0x0451
  54 #define CONFIG_USBD_PRODUCTID           0x5678
  55 #define CONFIG_USBD_MANUFACTURER        "Texas Instruments"
  56 #define CONFIG_USBD_PRODUCT_NAME        "Zoom1"
  57
  58 #define MTDIDS_DEFAULT                  "nand0=nand"
  59 #define MTDPARTS_DEFAULT                "mtdparts=nand:512k(x-loader),"\
  60                                         "1920k(u-boot),128k(u-boot-env),"\
  61                                         "4m(kernel),-(fs)"
  62
  63 #if defined(CONFIG_CMD_NAND)
  64 /* NAND: SPL falcon mode configs */
  65 #ifdef CONFIG_SPL_OS_BOOT
  66 #define CONFIG_CMD_SPL_NAND_OFS         0x240000
  67 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
  68 #define CONFIG_CMD_SPL_WRITE_SIZE       0x2000
  69 #endif
  70 #define CONFIG_CMD_NAND_LOCK_UNLOCK /* Enable lock/unlock support */
  71 #endif
  72
  73 #undef CONFIG_SYS_I2C_OMAP24XX
  74 #define CONFIG_SYS_I2C_OMAP34XX
  75
  76 /*
  77  * TWL4030
  78  */
  79 #define CONFIG_TWL4030_LED              1
  80
  81 /*
  82  * Board NAND Info.
  83  */
  84 #define CONFIG_SYS_NAND_ADDR            NAND_BASE       /* physical address */
  85                                                         /* to access nand */
  86 #define CONFIG_SYS_NAND_BASE            NAND_BASE       /* physical address */
  87                                                         /* to access nand at */
  88                                                         /* CS0 */
  89 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
  90
  91 /* Environment information */
  92
  93 #define CONFIG_EXTRA_ENV_SETTINGS \
  94         "loadaddr=0x82000000\0" \
  95         "fdtaddr=0x80f80000\0" \
  96         "bootfile=uImage\0" \
  97         "fdtfile=omap3-ldp.dtb\0" \
  98         "bootdir=/\0" \
  99         "bootpart=0:1\0" \
 100         "usbtty=cdc_acm\0" \
 101         "console=ttyO2,115200n8\0" \
 102         "mmcdev=0\0" \
 103         "videomode=1024x768@60,vxres=1024,vyres=768\0" \
 104         "videospec=omapfb:vram:2M,vram:4M\0" \
 105         "mmcargs=setenv bootargs console=${console} " \
 106                 "video=${videospec},mode:${videomode} " \
 107                 "root=/dev/mmcblk0p2 rw " \
 108                 "rootfstype=ext3 rootwait\0" \
 109         "nandargs=setenv bootargs console=${console} " \
 110                 "video=${videospec},mode:${videomode} " \
 111                 "root=/dev/mtdblock4 rw " \
 112                 "rootfstype=jffs2\0" \
 113         "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
 114         "bootscript=echo Running bootscript from mmc ...; " \
 115                 "source ${loadaddr}\0" \
 116         "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
 117         "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
 118         "loadzimage=setenv bootfile zImage; if run loadimage; then run loadfdt;fi\0"\
 119         "mmcboot=echo Booting from mmc ...; " \
 120                 "run mmcargs; " \
 121                 "bootm ${loadaddr}\0" \
 122         "mmczboot=echo Booting from mmc ...; " \
 123                 "run mmcargs; " \
 124                 "bootz ${loadaddr} - ${fdtaddr}\0" \
 125         "nandboot=echo Booting from nand ...; " \
 126                 "run nandargs; " \
 127                 "nand read ${loadaddr} 280000 400000; " \
 128                 "bootm ${loadaddr}\0" \
 129
 130 #define CONFIG_BOOTCOMMAND \
 131         "mmc dev ${mmcdev}; if mmc rescan; then " \
 132                 "if run loadbootscript; then " \
 133                         "run bootscript; " \
 134                 "else " \
 135                         "if run loadimage; then " \
 136                                 "run mmcboot; " \
 137                         "else if run loadzimage; then " \
 138                                 "run mmczboot; " \
 139                         "else run nandboot; " \
 140                         "fi; fi;" \
 141                 "fi; " \
 142         "else run nandboot; fi"
 143
 144 /*
 145  * Miscellaneous configurable options
 146  */
 147 #define CONFIG_SYS_MEMTEST_START        (PHYS_SDRAM_1)  /* memtest */
 148 #define CONFIG_SYS_MEMTEST_END          (PHYS_SDRAM_2 + \
 149                                         0x01F00000) /* 31MB */
 150
 151 /*-----------------------------------------------------------------------
 152  * FLASH and environment organization
 153  */
 154
 155 /* **** PISMO SUPPORT *** */
 156 #if defined(CONFIG_CMD_NAND)
 157 #define CONFIG_SYS_FLASH_BASE           NAND_BASE
 158 #endif
 159
 160 /* Monitor at start of flash */
 161 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_FLASH_BASE
 162 #define CONFIG_SYS_ONENAND_BASE         ONENAND_MAP
 163
 164 #define CONFIG_ENV_IS_IN_NAND           1
 165 #define ONENAND_ENV_OFFSET              0x260000 /* environment starts here */
 166 #define SMNAND_ENV_OFFSET               0x260000 /* environment starts here */
 167
 168 #define CONFIG_SYS_ENV_SECT_SIZE        (128 << 10)     /* 128 KiB */
 169 #define CONFIG_ENV_OFFSET               SMNAND_ENV_OFFSET
 170 #define CONFIG_ENV_ADDR                 SMNAND_ENV_OFFSET
 171
 172 #ifdef CONFIG_CMD_NET
 173 /* Ethernet (LAN9211 from SMSC9118 family) */
 174 #define CONFIG_SMC911X
 175 #define CONFIG_SMC911X_32_BIT
 176 #define CONFIG_SMC911X_BASE             DEBUG_BASE
 177
 178 #endif
 179
 180 #endif                          /* __CONFIG_H */