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_CPUINFO 25 #define CONFIG_DISPLAY_BOARDINFO 26 27 #define CONFIG_SKIP_LOWLEVEL_INIT 28 29 #define CONFIG_CMD_FUSE 30 #ifdef CONFIG_CMD_FUSE 31 #define CONFIG_MXC_OCOTP 32 #endif 33 34 /* Size of malloc() pool */ 35 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) 36 37 #define CONFIG_BOARD_EARLY_INIT_F 38 39 /* Allow to overwrite serial and ethaddr */ 40 #define CONFIG_ENV_OVERWRITE 41 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 42 #define CONFIG_BAUDRATE 115200 43 44 /* NAND support */ 45 #define CONFIG_CMD_NAND 46 #define CONFIG_SYS_NAND_ONFI_DETECTION 47 #define CONFIG_SYS_MAX_NAND_DEVICE 1 48 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR 49 50 /* Dynamic MTD partition support */ 51 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 52 #define CONFIG_MTD_PARTITIONS 53 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 54 #define MTDIDS_DEFAULT "nand0=vf610_nfc" 55 #define MTDPARTS_DEFAULT "mtdparts=vf610_nfc:" \ 56 "128k(vf-bcb)ro," \ 57 "1408k(u-boot)ro," \ 58 "512k(u-boot-env)," \ 59 "-(ubi)" 60 61 #define CONFIG_MMC 62 #define CONFIG_FSL_ESDHC 63 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 64 #define CONFIG_SYS_FSL_ESDHC_NUM 1 65 66 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 67 68 #define CONFIG_GENERIC_MMC 69 #define CONFIG_DOS_PARTITION 70 71 #define CONFIG_RBTREE 72 #define CONFIG_LZO 73 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 74 75 #define CONFIG_FEC_MXC 76 #define CONFIG_MII 77 #define IMX_FEC_BASE ENET1_BASE_ADDR 78 #define CONFIG_FEC_XCV_TYPE RMII 79 #define CONFIG_FEC_MXC_PHYADDR 0 80 #define CONFIG_PHYLIB 81 #define CONFIG_PHY_MICREL 82 83 #define CONFIG_IPADDR 192.168.10.2 84 #define CONFIG_NETMASK 255.255.255.0 85 #define CONFIG_SERVERIP 192.168.10.1 86 87 #define CONFIG_BOARD_LATE_INIT 88 89 #define CONFIG_LOADADDR 0x80008000 90 #define CONFIG_FDTADDR 0x84000000 91 92 /* We boot from the gfxRAM area of the OCRAM. */ 93 #define CONFIG_SYS_TEXT_BASE 0x3f408000 94 #define CONFIG_BOARD_SIZE_LIMIT 524288 95 96 #define SD_BOOTCMD \ 97 "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ 98 "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \ 99 "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ 100 "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \ 101 "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 102 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 103 104 #define NFS_BOOTCMD \ 105 "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ 106 "nfsboot=run setup; " \ 107 "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \ 108 "${setupargs} ${vidargs}; echo Booting from NFS...;" \ 109 "dhcp ${kernel_addr_r} && " \ 110 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 111 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 112 113 #define UBI_BOOTCMD \ 114 "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ 115 "ubi.fm_autoconvert=1\0" \ 116 "ubiboot=run setup; " \ 117 "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \ 118 "${setupargs} ${vidargs}; echo Booting from NAND...; " \ 119 "ubi part ubi && ubifsmount ubi0:rootfs && " \ 120 "ubifsload ${kernel_addr_r} /boot/${kernel_file} && " \ 121 "ubifsload ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 122 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 123 124 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" 125 126 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4" 127 128 #define CONFIG_EXTRA_ENV_SETTINGS \ 129 "kernel_addr_r=0x82000000\0" \ 130 "fdt_addr_r=0x84000000\0" \ 131 "kernel_file=zImage\0" \ 132 "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \ 133 "fdt_board=eval-v3\0" \ 134 "defargs=\0" \ 135 "console=ttyLP0\0" \ 136 "setup=setenv setupargs " \ 137 "console=tty1 console=${console}" \ 138 ",${baudrate}n8 ${memargs}\0" \ 139 "setsdupdate=mmc rescan && set interface mmc && " \ 140 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 141 "source ${loadaddr}\0" \ 142 "setusbupdate=usb start && set interface usb && " \ 143 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 144 "source ${loadaddr}\0" \ 145 "setupdate=run setsdupdate || run setusbupdate\0" \ 146 "mtdparts=" MTDPARTS_DEFAULT "\0" \ 147 "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ 148 SD_BOOTCMD \ 149 NFS_BOOTCMD \ 150 UBI_BOOTCMD 151 152 /* Miscellaneous configurable options */ 153 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 154 #undef CONFIG_AUTO_COMPLETE 155 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 156 #define CONFIG_SYS_PBSIZE \ 157 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 158 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 159 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 160 161 #define CONFIG_SYS_MEMTEST_START 0x80010000 162 #define CONFIG_SYS_MEMTEST_END 0x87C00000 163 164 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 165 #define CONFIG_SYS_HZ 1000 166 #define CONFIG_CMDLINE_EDITING 167 168 /* 169 * Stack sizes 170 * The stack sizes are set up in start.S using the settings below 171 */ 172 #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ 173 174 /* Physical memory map */ 175 #define CONFIG_NR_DRAM_BANKS 1 176 #define PHYS_SDRAM (0x80000000) 177 #define PHYS_SDRAM_SIZE (256 * 1024 * 1024) 178 179 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 180 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 181 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 182 183 #define CONFIG_SYS_INIT_SP_OFFSET \ 184 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 185 #define CONFIG_SYS_INIT_SP_ADDR \ 186 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 187 188 /* Environment organization */ 189 #define CONFIG_SYS_NO_FLASH 190 191 #ifdef CONFIG_ENV_IS_IN_MMC 192 #define CONFIG_SYS_MMC_ENV_DEV 0 193 #define CONFIG_ENV_OFFSET (12 * 64 * 1024) 194 #define CONFIG_ENV_SIZE (8 * 1024) 195 #endif 196 197 #ifdef CONFIG_ENV_IS_IN_NAND 198 #define CONFIG_ENV_SIZE (64 * 2048) 199 #define CONFIG_ENV_RANGE (4 * 64 * 2048) 200 #define CONFIG_ENV_OFFSET (12 * 64 * 2048) 201 #endif 202 203 #define CONFIG_SYS_NO_FLASH 204 205 /* USB Host Support */ 206 #define CONFIG_USB_EHCI 207 #define CONFIG_USB_EHCI_VF 208 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 209 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 210 211 /* USB Client Support */ 212 #define CONFIG_TRDX_VID 0x1B67 213 #define CONFIG_TRDX_PID_COLIBRI_VF50 0x0016 214 #define CONFIG_TRDX_PID_COLIBRI_VF61 0x0017 215 #define CONFIG_TRDX_PID_COLIBRI_VF61IT 0x0018 216 #define CONFIG_TRDX_PID_COLIBRI_VF50IT 0x0019 217 218 /* USB DFU */ 219 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024) 220 221 /* USB Storage */ 222 #define CONFIG_USB_FUNCTION_MASS_STORAGE 223 224 #endif /* __CONFIG_H */ 225