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 #define CONFIG_CMD_MMC 34 35 /* USB host support */ 36 #define CONFIG_USB_EHCI 37 #define CONFIG_USB_EHCI_TEGRA 38 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 39 #define CONFIG_USB_STORAGE 40 41 /* USB networking support */ 42 #define CONFIG_USB_HOST_ETHER 43 #define CONFIG_USB_ETHER_ASIX 44 45 /* General networking support */ 46 #define CONFIG_IP_DEFRAG 47 #define CONFIG_TFTP_BLOCKSIZE 1536 48 #define CONFIG_TFTP_TSIZE 49 50 /* LCD support */ 51 #define CONFIG_SYS_WHITE_ON_BLACK 52 #define CONFIG_CONSOLE_SCROLL_LINES 10 53 #define CONFIG_CMD_BMP 54 #define CONFIG_LCD_LOGO 55 56 /* NAND support */ 57 #define CONFIG_CMD_NAND 58 #define CONFIG_TEGRA_NAND 59 #define CONFIG_SYS_MAX_NAND_DEVICE 1 60 61 /* Dynamic MTD partition support */ 62 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 63 #define CONFIG_MTD_PARTITIONS 64 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 65 #define MTDIDS_DEFAULT "nand0=tegra_nand" 66 #define MTDPARTS_DEFAULT "mtdparts=tegra_nand:" \ 67 "2m(u-boot)ro," \ 68 "1m(u-boot-env)," \ 69 "1m(cfgblock)ro," \ 70 "-(ubi)" 71 72 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */ 73 #define CONFIG_ENV_IS_IN_NAND 74 #define CONFIG_ENV_OFFSET (SZ_2M) 75 #undef CONFIG_ENV_SIZE /* undef size from tegra20-common.h */ 76 #define CONFIG_ENV_SIZE (SZ_64K) 77 78 /* UBI */ 79 #define CONFIG_CMD_BOOTZ 80 #define CONFIG_CMD_UBI 81 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 82 #define CONFIG_LZO 83 #define CONFIG_MTD_UBI_FASTMAP 84 #define CONFIG_RBTREE 85 86 /* Debug commands */ 87 #define CONFIG_CMD_CACHE 88 89 /* Miscellaneous commands */ 90 #define CONFIG_FAT_WRITE 91 92 #define BOARD_EXTRA_ENV_SETTINGS \ 93 "mtdparts=" MTDPARTS_DEFAULT "\0" 94 95 /* Increase console I/O buffer size */ 96 #undef CONFIG_SYS_CBSIZE 97 #define CONFIG_SYS_CBSIZE 1024 98 99 /* Increase arguments buffer size */ 100 #undef CONFIG_SYS_BARGSIZE 101 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 102 103 /* Increase print buffer size */ 104 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 105 106 /* Increase maximum number of arguments */ 107 #undef CONFIG_SYS_MAXARGS 108 #define CONFIG_SYS_MAXARGS 32 109 110 #include "tegra-common-usb-gadget.h" 111 #include "tegra-common-post.h" 112 113 #endif /* __CONFIG_H */ 114