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