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 /* High-level configuration options */
  15 #define CONFIG_DISPLAY_BOARDINFO_LATE   /* Calls show_board_info() */
  16
  17 /* Board-specific serial config */
  18 #define CONFIG_TEGRA_ENABLE_UARTA
  19 #define CONFIG_TEGRA_UARTA_SDIO1
  20 #define CONFIG_SYS_NS16550_COM1         NV_PA_APB_UARTA_BASE
  21
  22 #define CONFIG_MACH_TYPE                MACH_TYPE_COLIBRI_TEGRA2
  23
  24 /* I2C */
  25 #define CONFIG_SYS_I2C_TEGRA
  26
  27 /* USB host support */
  28 #define CONFIG_USB_EHCI
  29 #define CONFIG_USB_EHCI_TEGRA
  30 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3
  31
  32 /* USB networking support */
  33 #define CONFIG_USB_HOST_ETHER
  34 #define CONFIG_USB_ETHER_ASIX
  35
  36 /* General networking support */
  37 #define CONFIG_IP_DEFRAG
  38 #define CONFIG_TFTP_BLOCKSIZE           1536
  39 #define CONFIG_TFTP_TSIZE
  40
  41 /* LCD support */
  42 #define CONFIG_LCD_LOGO
  43
  44 /* NAND support */
  45 #define CONFIG_CMD_NAND
  46 #define CONFIG_TEGRA_NAND
  47 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  48
  49 /* Dynamic MTD partition support */
  50 #define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
  51 #define CONFIG_MTD_PARTITIONS
  52 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
  53 #define MTDIDS_DEFAULT          "nand0=tegra_nand"
  54 #define MTDPARTS_DEFAULT        "mtdparts=tegra_nand:"          \
  55                                 "2m(u-boot)ro,"                 \
  56                                 "1m(u-boot-env),"               \
  57                                 "1m(cfgblock)ro,"               \
  58                                 "-(ubi)"
  59
  60 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
  61 #define CONFIG_ENV_IS_IN_NAND
  62 #define CONFIG_ENV_OFFSET               (SZ_2M)
  63 #undef CONFIG_ENV_SIZE          /* undef size from tegra20-common.h */
  64 #define CONFIG_ENV_SIZE                 (SZ_64K)
  65
  66 /* UBI */
  67 #define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
  68 #define CONFIG_LZO
  69 #define CONFIG_RBTREE
  70
  71 /* Debug commands */
  72
  73 /* Miscellaneous commands */
  74 #define CONFIG_FAT_WRITE
  75
  76 #define BOARD_EXTRA_ENV_SETTINGS \
  77         "mtdparts=" MTDPARTS_DEFAULT "\0"
  78
  79 /* Increase console I/O buffer size */
  80 #undef CONFIG_SYS_CBSIZE
  81 #define CONFIG_SYS_CBSIZE               1024
  82
  83 /* Increase arguments buffer size */
  84 #undef CONFIG_SYS_BARGSIZE
  85 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  86
  87 /* Increase print buffer size */
  88 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  89
  90 /* Increase maximum number of arguments */
  91 #undef CONFIG_SYS_MAXARGS
  92 #define CONFIG_SYS_MAXARGS              32
  93
  94 #include "tegra-common-usb-gadget.h"
  95 #include "tegra-common-post.h"
  96
  97 #endif /* __CONFIG_H */