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 /* I2C */
  23 #define CONFIG_SYS_I2C_TEGRA
  24
  25 /* SD/MMC support */
  26 #define CONFIG_GENERIC_MMC
  27
  28 /* USB host support */
  29 #define CONFIG_USB_EHCI
  30 #define CONFIG_USB_EHCI_TEGRA
  31 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3
  32
  33 /* USB networking support */
  34 #define CONFIG_USB_HOST_ETHER
  35 #define CONFIG_USB_ETHER_ASIX
  36
  37 /* General networking support */
  38 #define CONFIG_IP_DEFRAG
  39 #define CONFIG_TFTP_BLOCKSIZE           1536
  40 #define CONFIG_TFTP_TSIZE
  41
  42 /* LCD support */
  43 #define CONFIG_SYS_WHITE_ON_BLACK
  44 #define CONFIG_CMD_BMP
  45 #define CONFIG_LCD_LOGO
  46
  47 /* NAND support */
  48 #define CONFIG_CMD_NAND
  49 #define CONFIG_TEGRA_NAND
  50 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  51
  52 /* Dynamic MTD partition support */
  53 #define CONFIG_CMD_MTDPARTS     /* Enable 'mtdparts' command line support */
  54 #define CONFIG_MTD_PARTITIONS
  55 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
  56 #define MTDIDS_DEFAULT          "nand0=tegra_nand"
  57 #define MTDPARTS_DEFAULT        "mtdparts=tegra_nand:"          \
  58                                 "2m(u-boot)ro,"                 \
  59                                 "1m(u-boot-env),"               \
  60                                 "1m(cfgblock)ro,"               \
  61                                 "-(ubi)"
  62
  63 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
  64 #define CONFIG_ENV_IS_IN_NAND
  65 #define CONFIG_ENV_OFFSET               (SZ_2M)
  66 #undef CONFIG_ENV_SIZE          /* undef size from tegra20-common.h */
  67 #define CONFIG_ENV_SIZE                 (SZ_64K)
  68
  69 /* UBI */
  70 #define CONFIG_CMD_UBIFS        /* increases size by almost 60 KB */
  71 #define CONFIG_LZO
  72 #define CONFIG_RBTREE
  73
  74 /* Debug commands */
  75
  76 /* Miscellaneous commands */
  77 #define CONFIG_FAT_WRITE
  78
  79 #define BOARD_EXTRA_ENV_SETTINGS \
  80         "mtdparts=" MTDPARTS_DEFAULT "\0"
  81
  82 /* Increase console I/O buffer size */
  83 #undef CONFIG_SYS_CBSIZE
  84 #define CONFIG_SYS_CBSIZE               1024
  85
  86 /* Increase arguments buffer size */
  87 #undef CONFIG_SYS_BARGSIZE
  88 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  89
  90 /* Increase print buffer size */
  91 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  92
  93 /* Increase maximum number of arguments */
  94 #undef CONFIG_SYS_MAXARGS
  95 #define CONFIG_SYS_MAXARGS              32
  96
  97 #include "tegra-common-usb-gadget.h"
  98 #include "tegra-common-post.h"
  99
 100 #endif /* __CONFIG_H */