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_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */ 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 /* I2C */ 25 #define CONFIG_SYS_I2C_TEGRA 26 27 /* SD/MMC support */ 28 #define CONFIG_GENERIC_MMC 29 30 /* USB host support */ 31 #define CONFIG_USB_EHCI 32 #define CONFIG_USB_EHCI_TEGRA 33 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 34 35 /* USB networking support */ 36 #define CONFIG_USB_HOST_ETHER 37 #define CONFIG_USB_ETHER_ASIX 38 39 /* General networking support */ 40 #define CONFIG_IP_DEFRAG 41 #define CONFIG_TFTP_BLOCKSIZE 1536 42 #define CONFIG_TFTP_TSIZE 43 44 /* LCD support */ 45 #define CONFIG_SYS_WHITE_ON_BLACK 46 #define CONFIG_CMD_BMP 47 #define CONFIG_LCD_LOGO 48 49 /* NAND support */ 50 #define CONFIG_CMD_NAND 51 #define CONFIG_TEGRA_NAND 52 #define CONFIG_SYS_MAX_NAND_DEVICE 1 53 54 /* Dynamic MTD partition support */ 55 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 56 #define CONFIG_MTD_PARTITIONS 57 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 58 #define MTDIDS_DEFAULT "nand0=tegra_nand" 59 #define MTDPARTS_DEFAULT "mtdparts=tegra_nand:" \ 60 "2m(u-boot)ro," \ 61 "1m(u-boot-env)," \ 62 "1m(cfgblock)ro," \ 63 "-(ubi)" 64 65 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */ 66 #define CONFIG_ENV_IS_IN_NAND 67 #define CONFIG_ENV_OFFSET (SZ_2M) 68 #undef CONFIG_ENV_SIZE /* undef size from tegra20-common.h */ 69 #define CONFIG_ENV_SIZE (SZ_64K) 70 71 /* UBI */ 72 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 73 #define CONFIG_LZO 74 #define CONFIG_RBTREE 75 76 /* Debug commands */ 77 78 /* Miscellaneous commands */ 79 #define CONFIG_FAT_WRITE 80 81 #define BOARD_EXTRA_ENV_SETTINGS \ 82 "mtdparts=" MTDPARTS_DEFAULT "\0" 83 84 /* Increase console I/O buffer size */ 85 #undef CONFIG_SYS_CBSIZE 86 #define CONFIG_SYS_CBSIZE 1024 87 88 /* Increase arguments buffer size */ 89 #undef CONFIG_SYS_BARGSIZE 90 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 91 92 /* Increase print buffer size */ 93 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 94 95 /* Increase maximum number of arguments */ 96 #undef CONFIG_SYS_MAXARGS 97 #define CONFIG_SYS_MAXARGS 32 98 99 #include "tegra-common-usb-gadget.h" 100 #include "tegra-common-post.h" 101 102 #endif /* __CONFIG_H */ 103