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 #define CONFIG_CMD_I2C 29 30 /* SD/MMC support */ 31 #define CONFIG_MMC 32 #define CONFIG_GENERIC_MMC 33 #define CONFIG_TEGRA_MMC 34 #define CONFIG_CMD_MMC 35 36 /* USB host support */ 37 #define CONFIG_USB_EHCI 38 #define CONFIG_USB_EHCI_TEGRA 39 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 40 #define CONFIG_USB_STORAGE 41 #define CONFIG_CMD_USB 42 43 /* USB networking support */ 44 #define CONFIG_USB_HOST_ETHER 45 #define CONFIG_USB_ETHER_ASIX 46 47 /* General networking support */ 48 #define CONFIG_CMD_DHCP 49 #define CONFIG_IP_DEFRAG 50 #define CONFIG_TFTP_BLOCKSIZE 1536 51 #define CONFIG_TFTP_TSIZE 52 53 /* LCD support */ 54 #define CONFIG_SYS_WHITE_ON_BLACK 55 #define CONFIG_CONSOLE_SCROLL_LINES 10 56 #define CONFIG_CMD_BMP 57 #define CONFIG_LCD_LOGO 58 59 /* NAND support */ 60 #define CONFIG_CMD_NAND 61 #define CONFIG_TEGRA_NAND 62 #define CONFIG_SYS_MAX_NAND_DEVICE 1 63 64 /* Dynamic MTD partition support */ 65 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 66 #define CONFIG_MTD_PARTITIONS 67 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 68 #define MTDIDS_DEFAULT "nand0=tegra_nand" 69 #define MTDPARTS_DEFAULT "mtdparts=tegra_nand:" \ 70 "2m(u-boot)ro," \ 71 "1m(u-boot-env)," \ 72 "1m(cfgblock)ro," \ 73 "-(ubi)" 74 75 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */ 76 #define CONFIG_ENV_IS_IN_NAND 77 #define CONFIG_ENV_OFFSET (SZ_2M) 78 #undef CONFIG_ENV_SIZE /* undef size from tegra20-common.h */ 79 #define CONFIG_ENV_SIZE (SZ_64K) 80 81 /* UBI */ 82 #define CONFIG_CMD_BOOTZ 83 #define CONFIG_CMD_UBI 84 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 85 #define CONFIG_LZO 86 #define CONFIG_MTD_UBI_FASTMAP 87 #define CONFIG_RBTREE 88 89 /* Debug commands */ 90 #define CONFIG_CMD_CACHE 91 92 /* Miscellaneous commands */ 93 #define CONFIG_FAT_WRITE 94 95 #define BOARD_EXTRA_ENV_SETTINGS \ 96 "mtdparts=" MTDPARTS_DEFAULT "\0" 97 98 /* Increase console I/O buffer size */ 99 #undef CONFIG_SYS_CBSIZE 100 #define CONFIG_SYS_CBSIZE 1024 101 102 /* Increase arguments buffer size */ 103 #undef CONFIG_SYS_BARGSIZE 104 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 105 106 /* Increase print buffer size */ 107 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 108 109 /* Increase maximum number of arguments */ 110 #undef CONFIG_SYS_MAXARGS 111 #define CONFIG_SYS_MAXARGS 32 112 113 #include "tegra-common-usb-gadget.h" 114 #include "tegra-common-post.h" 115 116 #endif /* __CONFIG_H */ 117