1 /* 2 * Copyright 2015 Toradex, Inc. 3 * 4 * Configuration settings for the Toradex VF50/VF61 module. 5 * 6 * Based on vf610twr.h: 7 * Copyright 2013 Freescale Semiconductor, Inc. 8 * 9 * SPDX-License-Identifier: GPL-2.0+ 10 */ 11 12 #ifndef __CONFIG_H 13 #define __CONFIG_H 14 15 #include <asm/arch/imx-regs.h> 16 17 #define CONFIG_VF610 18 #define CONFIG_SYS_THUMB_BUILD 19 #define CONFIG_USE_ARCH_MEMCPY 20 #define CONFIG_USE_ARCH_MEMSET 21 #define CONFIG_SYS_FSL_CLK 22 23 #define CONFIG_ARCH_MISC_INIT 24 #define CONFIG_DISPLAY_BOARDINFO 25 26 #define CONFIG_SKIP_LOWLEVEL_INIT 27 28 #define CONFIG_CMD_FUSE 29 #ifdef CONFIG_CMD_FUSE 30 #define CONFIG_MXC_OCOTP 31 #endif 32 33 /* Size of malloc() pool */ 34 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) 35 36 #define CONFIG_BOARD_EARLY_INIT_F 37 38 /* Allow to overwrite serial and ethaddr */ 39 #define CONFIG_ENV_OVERWRITE 40 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 41 #define CONFIG_BAUDRATE 115200 42 43 /* NAND support */ 44 #define CONFIG_CMD_NAND 45 #define CONFIG_SYS_NAND_ONFI_DETECTION 46 #define CONFIG_SYS_MAX_NAND_DEVICE 1 47 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR 48 49 /* Dynamic MTD partition support */ 50 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 51 #define CONFIG_MTD_PARTITIONS 52 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 53 #define MTDIDS_DEFAULT "nand0=vf610_nfc" 54 #define MTDPARTS_DEFAULT "mtdparts=vf610_nfc:" \ 55 "128k(vf-bcb)ro," \ 56 "1408k(u-boot)ro," \ 57 "512k(u-boot-env)," \ 58 "-(ubi)" 59 60 #define CONFIG_MMC 61 #define CONFIG_FSL_ESDHC 62 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 63 #define CONFIG_SYS_FSL_ESDHC_NUM 1 64 65 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 66 67 #define CONFIG_GENERIC_MMC 68 #define CONFIG_DOS_PARTITION 69 70 #define CONFIG_RBTREE 71 #define CONFIG_LZO 72 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 73 74 #define CONFIG_FEC_MXC 75 #define CONFIG_MII 76 #define IMX_FEC_BASE ENET1_BASE_ADDR 77 #define CONFIG_FEC_XCV_TYPE RMII 78 #define CONFIG_FEC_MXC_PHYADDR 0 79 #define CONFIG_PHYLIB 80 #define CONFIG_PHY_MICREL 81 82 #define CONFIG_IPADDR 192.168.10.2 83 #define CONFIG_NETMASK 255.255.255.0 84 #define CONFIG_SERVERIP 192.168.10.1 85 86 #define CONFIG_BOARD_LATE_INIT 87 88 #define CONFIG_LOADADDR 0x80008000 89 #define CONFIG_FDTADDR 0x84000000 90 91 /* We boot from the gfxRAM area of the OCRAM. */ 92 #define CONFIG_SYS_TEXT_BASE 0x3f408000 93 #define CONFIG_BOARD_SIZE_LIMIT 524288 94 95 #define SD_BOOTCMD \ 96 "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ 97 "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \ 98 "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ 99 "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \ 100 "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 101 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 102 103 #define NFS_BOOTCMD \ 104 "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ 105 "nfsboot=run setup; " \ 106 "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \ 107 "${setupargs} ${vidargs}; echo Booting from NFS...;" \ 108 "dhcp ${kernel_addr_r} && " \ 109 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 110 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 111 112 #define UBI_BOOTCMD \ 113 "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ 114 "ubi.fm_autoconvert=1\0" \ 115 "ubiboot=run setup; " \ 116 "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \ 117 "${setupargs} ${vidargs}; echo Booting from NAND...; " \ 118 "ubi part ubi && ubifsmount ubi0:rootfs && " \ 119 "ubifsload ${kernel_addr_r} /boot/${kernel_file} && " \ 120 "ubifsload ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 121 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 122 123 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" 124 125 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4" 126 127 #define CONFIG_EXTRA_ENV_SETTINGS \ 128 "kernel_addr_r=0x82000000\0" \ 129 "fdt_addr_r=0x84000000\0" \ 130 "kernel_file=zImage\0" \ 131 "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \ 132 "fdt_board=eval-v3\0" \ 133 "defargs=\0" \ 134 "console=ttyLP0\0" \ 135 "setup=setenv setupargs " \ 136 "console=tty1 console=${console}" \ 137 ",${baudrate}n8 ${memargs}\0" \ 138 "setsdupdate=mmc rescan && set interface mmc && " \ 139 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 140 "source ${loadaddr}\0" \ 141 "setusbupdate=usb start && set interface usb && " \ 142 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 143 "source ${loadaddr}\0" \ 144 "setupdate=run setsdupdate || run setusbupdate\0" \ 145 "mtdparts=" MTDPARTS_DEFAULT "\0" \ 146 "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ 147 SD_BOOTCMD \ 148 NFS_BOOTCMD \ 149 UBI_BOOTCMD 150 151 /* Miscellaneous configurable options */ 152 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 153 #undef CONFIG_AUTO_COMPLETE 154 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 155 #define CONFIG_SYS_PBSIZE \ 156 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 157 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 158 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 159 160 #define CONFIG_SYS_MEMTEST_START 0x80010000 161 #define CONFIG_SYS_MEMTEST_END 0x87C00000 162 163 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 164 #define CONFIG_SYS_HZ 1000 165 #define CONFIG_CMDLINE_EDITING 166 167 /* 168 * Stack sizes 169 * The stack sizes are set up in start.S using the settings below 170 */ 171 #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ 172 173 /* Physical memory map */ 174 #define CONFIG_NR_DRAM_BANKS 1 175 #define PHYS_SDRAM (0x80000000) 176 #define PHYS_SDRAM_SIZE (256 * 1024 * 1024) 177 178 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 179 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 180 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 181 182 #define CONFIG_SYS_INIT_SP_OFFSET \ 183 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 184 #define CONFIG_SYS_INIT_SP_ADDR \ 185 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 186 187 /* Environment organization */ 188 #define CONFIG_SYS_NO_FLASH 189 190 #ifdef CONFIG_ENV_IS_IN_MMC 191 #define CONFIG_SYS_MMC_ENV_DEV 0 192 #define CONFIG_ENV_OFFSET (12 * 64 * 1024) 193 #define CONFIG_ENV_SIZE (8 * 1024) 194 #endif 195 196 #ifdef CONFIG_ENV_IS_IN_NAND 197 #define CONFIG_ENV_SIZE (64 * 2048) 198 #define CONFIG_ENV_RANGE (4 * 64 * 2048) 199 #define CONFIG_ENV_OFFSET (12 * 64 * 2048) 200 #endif 201 202 #define CONFIG_SYS_NO_FLASH 203 204 /* USB Host Support */ 205 #define CONFIG_USB_EHCI 206 #define CONFIG_USB_EHCI_VF 207 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 208 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 209 210 /* USB Client Support */ 211 #define CONFIG_TRDX_VID 0x1B67 212 #define CONFIG_TRDX_PID_COLIBRI_VF50 0x0016 213 #define CONFIG_TRDX_PID_COLIBRI_VF61 0x0017 214 #define CONFIG_TRDX_PID_COLIBRI_VF61IT 0x0018 215 #define CONFIG_TRDX_PID_COLIBRI_VF50IT 0x0019 216 217 /* USB DFU */ 218 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024) 219 220 /* USB Storage */ 221 #define CONFIG_USB_FUNCTION_MASS_STORAGE 222 223 #endif /* __CONFIG_H */ 224