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_TEGRA
  29 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3
  30
  31 /* USB networking support */
  32 #define CONFIG_USB_HOST_ETHER
  33 #define CONFIG_USB_ETHER_ASIX
  34
  35 /* General networking support */
  36 #define CONFIG_IP_DEFRAG
  37 #define CONFIG_TFTP_BLOCKSIZE           1536
  38 #define CONFIG_TFTP_TSIZE
  39
  40 /* LCD support */
  41 #define CONFIG_LCD_LOGO
  42
  43 /* NAND support */
  44 #define CONFIG_TEGRA_NAND
  45 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  46
  47 /* Dynamic MTD partition support */
  48 #define CONFIG_MTD_PARTITIONS
  49 #define CONFIG_MTD_DEVICE       /* needed for mtdparts commands */
  50 #define MTDIDS_DEFAULT          "nand0=tegra_nand"
  51 #define MTDPARTS_DEFAULT        "mtdparts=tegra_nand:"          \
  52                                 "2m(u-boot)ro,"                 \
  53                                 "1m(u-boot-env),"               \
  54                                 "1m(cfgblock)ro,"               \
  55                                 "-(ubi)"
  56
  57 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
  58 #define CONFIG_ENV_OFFSET               (SZ_2M)
  59 #undef CONFIG_ENV_SIZE          /* undef size from tegra20-common.h */
  60 #define CONFIG_ENV_SIZE                 (SZ_64K)
  61
  62 #define BOARD_EXTRA_ENV_SETTINGS \
  63         "mtdparts=" MTDPARTS_DEFAULT "\0"
  64
  65 /* Increase console I/O buffer size */
  66 #undef CONFIG_SYS_CBSIZE
  67 #define CONFIG_SYS_CBSIZE               1024
  68
  69 /* Increase arguments buffer size */
  70 #undef CONFIG_SYS_BARGSIZE
  71 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  72
  73 /* Increase maximum number of arguments */
  74 #undef CONFIG_SYS_MAXARGS
  75 #define CONFIG_SYS_MAXARGS              32
  76
  77 #include "tegra-common-usb-gadget.h"
  78 #include "tegra-common-post.h"
  79
  80 #endif /* __CONFIG_H */