include/configs/colibri_t20.h

   1 /*
   2  * Copyright (C) 2012 Lucas Stach
   3  *
   4  * Configuration settings for the Toradex Colibri T20 modules.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __CONFIG_H
  10 #define __CONFIG_H
  11
  12 #include "tegra20-common.h"
  13
  14 #define CONFIG_ARCH_MISC_INIT
  15
  16 /* High-level configuration options */
  17 #define CONFIG_TEGRA_BOARD_STRING       "Toradex Colibri T20"
  18
  19 /* Board-specific serial config */
  20 #define CONFIG_TEGRA_ENABLE_UARTA
  21 #define CONFIG_TEGRA_UARTA_SDIO1
  22 #define CONFIG_SYS_NS16550_COM1         NV_PA_APB_UARTA_BASE
  23
  24 #define CONFIG_MACH_TYPE                MACH_TYPE_COLIBRI_T20
  25
  26 /* I2C */
  27 #define CONFIG_SYS_I2C_TEGRA
  28
  29 /* SD/MMC support */
  30 #define CONFIG_MMC
  31 #define CONFIG_GENERIC_MMC
  32 #define CONFIG_TEGRA_MMC
  33
  34 /* USB host support */
  35 #define CONFIG_USB_EHCI
  36 #define CONFIG_USB_EHCI_TEGRA
  37 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3
  38
  39 /* USB networking support */
  40 #define CONFIG_USB_HOST_ETHER
  41 #define CONFIG_USB_ETHER_ASIX
  42
  43 /* General networking support */
  44 #define CONFIG_IP_DEFRAG
  45 #define CONFIG_TFTP_BLOCKSIZE           1536
  46 #define CONFIG_TFTP_TSIZE
  47
  48 /* LCD support */
  49 #define CONFIG_SYS_WHITE_ON_BLACK
  50 #define CONFIG_CONSOLE_SCROLL_LINES     10
  51 #define CONFIG_CMD_BMP
  52 #define CONFIG_LCD_LOGO
  53
  54 /* NAND support */
  55 #define CONFIG_CMD_NAND
  56 #define CONFIG_TEGRA_NAND
  57 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  58
  59 /* Dynamic MTD partition support */
  60 #define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
  61 #define CONFIG_MTD_PARTITIONS
  62 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
  63 #define MTDIDS_DEFAULT          "nand0=tegra_nand"
  64 #define MTDPARTS_DEFAULT        "mtdparts=tegra_nand:"          \
  65                                 "2m(u-boot)ro,"                 \
  66                                 "1m(u-boot-env),"               \
  67                                 "1m(cfgblock)ro,"               \
  68                                 "-(ubi)"
  69
  70 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
  71 #define CONFIG_ENV_IS_IN_NAND
  72 #define CONFIG_ENV_OFFSET               (SZ_2M)
  73 #undef CONFIG_ENV_SIZE          /* undef size from tegra20-common.h */
  74 #define CONFIG_ENV_SIZE                 (SZ_64K)
  75
  76 /* UBI */
  77 #define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
  78 #define CONFIG_LZO
  79 #define CONFIG_RBTREE
  80
  81 /* Debug commands */
  82
  83 /* Miscellaneous commands */
  84 #define CONFIG_FAT_WRITE
  85
  86 #define BOARD_EXTRA_ENV_SETTINGS \
  87         "mtdparts=" MTDPARTS_DEFAULT "\0"
  88
  89 /* Increase console I/O buffer size */
  90 #undef CONFIG_SYS_CBSIZE
  91 #define CONFIG_SYS_CBSIZE               1024
  92
  93 /* Increase arguments buffer size */
  94 #undef CONFIG_SYS_BARGSIZE
  95 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  96
  97 /* Increase print buffer size */
  98 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  99
 100 /* Increase maximum number of arguments */
 101 #undef CONFIG_SYS_MAXARGS
 102 #define CONFIG_SYS_MAXARGS              32
 103
 104 #include "tegra-common-usb-gadget.h"
 105 #include "tegra-common-post.h"
 106
 107 #endif /* __CONFIG_H */