include/configs/omap3_igep00x0.h

   1 /*
   2  * Common configuration settings for IGEP technology based boards
   3  *
   4  * (C) Copyright 2012
   5  * ISEE 2007 SL, <www.iseebcn.com>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef __IGEP00X0_H
  11 #define __IGEP00X0_H
  12
  13 #ifdef CONFIG_BOOT_NAND
  14 #define CONFIG_NAND
  15 #endif
  16
  17 #define CONFIG_NR_DRAM_BANKS            2
  18
  19 #include <configs/ti_omap3_common.h>
  20 #include <asm/mach-types.h>
  21
  22 /* SRAM starts at 0x40200000 and ends at 0x4020FFFF (64KB) */
  23 #undef CONFIG_SPL_MAX_SIZE
  24 #undef CONFIG_SPL_TEXT_BASE
  25
  26 #define CONFIG_SPL_MAX_SIZE             (SRAM_SCRATCH_SPACE_ADDR - CONFIG_SPL_TEXT_BASE)
  27 #define CONFIG_SPL_TEXT_BASE            0x40200000
  28
  29 /*
  30  * Display CPU and Board information
  31  */
  32 #define CONFIG_DISPLAY_CPUINFO          1
  33 #define CONFIG_DISPLAY_BOARDINFO        1
  34
  35 #define CONFIG_MISC_INIT_R
  36
  37 #define CONFIG_REVISION_TAG             1
  38
  39 /* Status LED available for IGEP0020 and IGEP0030 but not IGEP0032 */
  40 #if (CONFIG_MACH_TYPE != MACH_TYPE_IGEP0032)
  41 #define CONFIG_STATUS_LED
  42 #define CONFIG_BOARD_SPECIFIC_LED
  43 #define CONFIG_GPIO_LED
  44 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
  45 #define RED_LED_GPIO 27
  46 #elif (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
  47 #define RED_LED_GPIO 16
  48 #else
  49 #error "status LED not defined for this machine."
  50 #endif
  51 #define RED_LED_DEV                     0
  52 #define STATUS_LED_BIT                  RED_LED_GPIO
  53 #define STATUS_LED_STATE                STATUS_LED_ON
  54 #define STATUS_LED_PERIOD               (CONFIG_SYS_HZ / 2)
  55 #define STATUS_LED_BOOT                 RED_LED_DEV
  56 #endif
  57
  58 /* GPIO banks */
  59 #define CONFIG_OMAP3_GPIO_3             /* GPIO64 .. 95 is in GPIO bank 3 */
  60 #define CONFIG_OMAP3_GPIO_5             /* GPIO128..159 is in GPIO bank 5 */
  61 #define CONFIG_OMAP3_GPIO_6             /* GPIO160..191 is in GPIO bank 6 */
  62
  63 /* USB */
  64 #define CONFIG_USB_MUSB_UDC             1
  65 #define CONFIG_USB_OMAP3                1
  66 #define CONFIG_TWL4030_USB              1
  67
  68 /* USB device configuration */
  69 #define CONFIG_USB_DEVICE               1
  70 #define CONFIG_USB_TTY                  1
  71 #define CONFIG_SYS_CONSOLE_IS_IN_ENV    1
  72
  73 /* Change these to suit your needs */
  74 #define CONFIG_USBD_VENDORID            0x0451
  75 #define CONFIG_USBD_PRODUCTID           0x5678
  76 #define CONFIG_USBD_MANUFACTURER        "Texas Instruments"
  77 #define CONFIG_USBD_PRODUCT_NAME        "IGEP"
  78
  79 #ifdef CONFIG_BOOT_ONENAND
  80 #define CONFIG_CMD_ONENAND      /* ONENAND support              */
  81 #endif
  82
  83 #ifndef CONFIG_SPL_BUILD
  84
  85 /* Environment */
  86 #define ENV_DEVICE_SETTINGS \
  87         "stdin=serial\0" \
  88         "stdout=serial\0" \
  89         "stderr=serial\0"
  90
  91 #define MEM_LAYOUT_SETTINGS \
  92         DEFAULT_LINUX_BOOT_ENV \
  93         "scriptaddr=0x87E00000\0" \
  94         "pxefile_addr_r=0x87F00000\0"
  95
  96 #define BOOT_TARGET_DEVICES(func) \
  97         func(MMC, mmc, 0)
  98
  99 #include <config_distro_bootcmd.h>
 100
 101 #define CONFIG_EXTRA_ENV_SETTINGS \
 102         ENV_DEVICE_SETTINGS \
 103         MEM_LAYOUT_SETTINGS \
 104         BOOTENV
 105
 106 #endif
 107
 108 /*
 109  * FLASH and environment organization
 110  */
 111
 112 #ifdef CONFIG_BOOT_ONENAND
 113 #define CONFIG_SYS_ONENAND_BASE         ONENAND_MAP
 114
 115 #define ONENAND_ENV_OFFSET              0x260000 /* environment starts here */
 116
 117 #define CONFIG_ENV_IS_IN_ONENAND        1
 118 #define CONFIG_ENV_SIZE                 (512 << 10) /* Total Size Environment */
 119 #define CONFIG_ENV_ADDR                 ONENAND_ENV_OFFSET
 120 #endif
 121
 122 #ifdef CONFIG_NAND
 123 #define CONFIG_ENV_OFFSET               0x260000 /* environment starts here */
 124 #define CONFIG_ENV_IS_IN_NAND           1
 125 #define CONFIG_ENV_SIZE                 (512 << 10) /* Total Size Environment */
 126 #define CONFIG_ENV_ADDR                 NAND_ENV_OFFSET
 127 #endif
 128
 129 /*
 130  * SMSC911x Ethernet
 131  */
 132 #if defined(CONFIG_CMD_NET)
 133 #define CONFIG_SMC911X
 134 #define CONFIG_SMC911X_32_BIT
 135 #define CONFIG_SMC911X_BASE             0x2C000000
 136 #endif /* (CONFIG_CMD_NET) */
 137
 138 /* OneNAND boot config */
 139 #ifdef CONFIG_BOOT_ONENAND
 140 #define CONFIG_SPL_ONENAND_SUPPORT
 141 #define CONFIG_SYS_ONENAND_U_BOOT_OFFS  0x80000
 142 #define CONFIG_SYS_ONENAND_PAGE_SIZE    2048
 143 #define CONFIG_SPL_ONENAND_LOAD_ADDR    0x80000
 144 #define CONFIG_SPL_ONENAND_LOAD_SIZE    \
 145         (512 * 1024 - CONFIG_SPL_ONENAND_LOAD_ADDR)
 146
 147 #endif
 148
 149 /* NAND boot config */
 150 #ifdef CONFIG_NAND
 151 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
 152 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 153 #define CONFIG_SYS_NAND_PAGE_COUNT      64
 154 #define CONFIG_SYS_NAND_PAGE_SIZE       2048
 155 #define CONFIG_SYS_NAND_OOBSIZE         64
 156 #define CONFIG_SYS_NAND_BLOCK_SIZE      (128*1024)
 157 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   NAND_LARGE_BADBLOCK_POS
 158 #define CONFIG_SYS_NAND_ECCPOS          { 2,  3,  4,  5,  6,  7,  8,  9, \
 159                                          10, 11, 12, 13, 14, 15, 16, 17, \
 160                                          18, 19, 20, 21, 22, 23, 24, 25, \
 161                                          26, 27, 28, 29, 30, 31, 32, 33, \
 162                                          34, 35, 36, 37, 38, 39, 40, 41, \
 163                                          42, 43, 44, 45, 46, 47, 48, 49, \
 164                                          50, 51, 52, 53, 54, 55, 56, 57, }
 165 #define CONFIG_SYS_NAND_ECCSIZE         512
 166 #define CONFIG_SYS_NAND_ECCBYTES        14
 167 #define CONFIG_NAND_OMAP_ECCSCHEME      OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
 168 #define CONFIG_NAND_OMAP_GPMC
 169 #define CONFIG_BCH
 170
 171 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0x80000
 172 /* NAND: SPL falcon mode configs */
 173 #ifdef CONFIG_SPL_OS_BOOT
 174 #define CONFIG_CMD_SPL_NAND_OFS         0x240000
 175 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
 176 #define CONFIG_CMD_SPL_WRITE_SIZE       0x2000
 177 #endif
 178 #endif
 179
 180 #endif /* __IGEP00X0_H */