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 #define CONFIG_MACH_TYPE MACH_TYPE_COLIBRI_TEGRA2 23 24 /* I2C */ 25 #define CONFIG_SYS_I2C_TEGRA 26 27 /* USB host support */ 28 #define CONFIG_USB_EHCI_TEGRA 29 #define CONFIG_USB_MAX_CONTROLLER_COUNT 3 30 31 /* USB networking support */ 32 #define CONFIG_USB_HOST_ETHER 33 #define CONFIG_USB_ETHER_ASIX 34 35 /* General networking support */ 36 #define CONFIG_IP_DEFRAG 37 #define CONFIG_TFTP_BLOCKSIZE 1536 38 #define CONFIG_TFTP_TSIZE 39 40 /* LCD support */ 41 #define CONFIG_LCD_LOGO 42 43 /* NAND support */ 44 #define CONFIG_CMD_NAND 45 #define CONFIG_TEGRA_NAND 46 #define CONFIG_SYS_MAX_NAND_DEVICE 1 47 48 /* Dynamic MTD partition support */ 49 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 50 #define CONFIG_MTD_PARTITIONS 51 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 52 #define MTDIDS_DEFAULT "nand0=tegra_nand" 53 #define MTDPARTS_DEFAULT "mtdparts=tegra_nand:" \ 54 "2m(u-boot)ro," \ 55 "1m(u-boot-env)," \ 56 "1m(cfgblock)ro," \ 57 "-(ubi)" 58 59 /* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */ 60 #define CONFIG_ENV_IS_IN_NAND 61 #define CONFIG_ENV_OFFSET (SZ_2M) 62 #undef CONFIG_ENV_SIZE /* undef size from tegra20-common.h */ 63 #define CONFIG_ENV_SIZE (SZ_64K) 64 65 /* UBI */ 66 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 67 #define CONFIG_LZO 68 #define CONFIG_RBTREE 69 70 71 #define BOARD_EXTRA_ENV_SETTINGS \ 72 "mtdparts=" MTDPARTS_DEFAULT "\0" 73 74 /* Increase console I/O buffer size */ 75 #undef CONFIG_SYS_CBSIZE 76 #define CONFIG_SYS_CBSIZE 1024 77 78 /* Increase arguments buffer size */ 79 #undef CONFIG_SYS_BARGSIZE 80 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 81 82 /* Increase print buffer size */ 83 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 84 85 /* Increase maximum number of arguments */ 86 #undef CONFIG_SYS_MAXARGS 87 #define CONFIG_SYS_MAXARGS 32 88 89 #include "tegra-common-usb-gadget.h" 90 #include "tegra-common-post.h" 91 92 #endif /* __CONFIG_H */ 93