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 /* I2C */ 23 #define CONFIG_SYS_I2C_TEGRA 24 25 /* SD/MMC support */ 26 #define CONFIG_GENERIC_MMC 27 28 /* USB host support */ 29 #define CONFIG_USB_EHCI 30 #define CONFIG_USB_EHCI_TEGRA 31 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 32 33 /* USB networking support */ 34 #define CONFIG_USB_HOST_ETHER 35 #define CONFIG_USB_ETHER_ASIX 36 37 /* General networking support */ 38 #define CONFIG_IP_DEFRAG 39 #define CONFIG_TFTP_BLOCKSIZE 1536 40 #define CONFIG_TFTP_TSIZE 41 42 /* LCD support */ 43 #define CONFIG_SYS_WHITE_ON_BLACK 44 #define CONFIG_CMD_BMP 45 #define CONFIG_LCD_LOGO 46 47 /* NAND support */ 48 #define CONFIG_CMD_NAND 49 #define CONFIG_TEGRA_NAND 50 #define CONFIG_SYS_MAX_NAND_DEVICE 1 51 52 /* Dynamic MTD partition support */ 53 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 54 #define CONFIG_MTD_PARTITIONS 55 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 56 #define MTDIDS_DEFAULT "nand0=tegra_nand" 57 #define MTDPARTS_DEFAULT "mtdparts=tegra_nand:" \ 58 "2m(u-boot)ro," \ 59 "1m(u-boot-env)," \ 60 "1m(cfgblock)ro," \ 61 "-(ubi)" 62 63 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */ 64 #define CONFIG_ENV_IS_IN_NAND 65 #define CONFIG_ENV_OFFSET (SZ_2M) 66 #undef CONFIG_ENV_SIZE /* undef size from tegra20-common.h */ 67 #define CONFIG_ENV_SIZE (SZ_64K) 68 69 /* UBI */ 70 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 71 #define CONFIG_LZO 72 #define CONFIG_RBTREE 73 74 /* Debug commands */ 75 76 /* Miscellaneous commands */ 77 #define CONFIG_FAT_WRITE 78 79 #define BOARD_EXTRA_ENV_SETTINGS \ 80 "mtdparts=" MTDPARTS_DEFAULT "\0" 81 82 /* Increase console I/O buffer size */ 83 #undef CONFIG_SYS_CBSIZE 84 #define CONFIG_SYS_CBSIZE 1024 85 86 /* Increase arguments buffer size */ 87 #undef CONFIG_SYS_BARGSIZE 88 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 89 90 /* Increase print buffer size */ 91 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 92 93 /* Increase maximum number of arguments */ 94 #undef CONFIG_SYS_MAXARGS 95 #define CONFIG_SYS_MAXARGS 32 96 97 #include "tegra-common-usb-gadget.h" 98 #include "tegra-common-post.h" 99 100 #endif /* __CONFIG_H */ 101