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 */ 98