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 #define CONFIG_SYS_CACHELINE_SIZE 32 16 17 #include <asm/arch/imx-regs.h> 18 19 #define CONFIG_VF610 20 #define CONFIG_SYS_THUMB_BUILD 21 #define CONFIG_USE_ARCH_MEMCPY 22 #define CONFIG_USE_ARCH_MEMSET 23 #define CONFIG_SYS_FSL_CLK 24 25 #define CONFIG_ARCH_MISC_INIT 26 #define CONFIG_DISPLAY_CPUINFO 27 #define CONFIG_DISPLAY_BOARDINFO 28 29 #define CONFIG_SKIP_LOWLEVEL_INIT 30 31 #define CONFIG_CMD_FUSE 32 #ifdef CONFIG_CMD_FUSE 33 #define CONFIG_MXC_OCOTP 34 #endif 35 36 /* Size of malloc() pool */ 37 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) 38 39 #define CONFIG_BOARD_EARLY_INIT_F 40 41 /* Allow to overwrite serial and ethaddr */ 42 #define CONFIG_ENV_OVERWRITE 43 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 44 #define CONFIG_VERSION_VARIABLE 45 #define CONFIG_BAUDRATE 115200 46 47 /* NAND support */ 48 #define CONFIG_CMD_NAND 49 #define CONFIG_SYS_NAND_ONFI_DETECTION 50 #define CONFIG_SYS_MAX_NAND_DEVICE 1 51 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR 52 53 /* Dynamic MTD partition support */ 54 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 55 #define CONFIG_MTD_PARTITIONS 56 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 57 #define MTDIDS_DEFAULT "nand0=vf610_nfc" 58 #define MTDPARTS_DEFAULT "mtdparts=vf610_nfc:" \ 59 "128k(vf-bcb)ro," \ 60 "1408k(u-boot)ro," \ 61 "512k(u-boot-env)," \ 62 "-(ubi)" 63 64 #define CONFIG_MMC 65 #define CONFIG_FSL_ESDHC 66 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 67 #define CONFIG_SYS_FSL_ESDHC_NUM 1 68 69 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111 70 71 #define CONFIG_GENERIC_MMC 72 #define CONFIG_DOS_PARTITION 73 74 #define CONFIG_RBTREE 75 #define CONFIG_LZO 76 #define CONFIG_CMD_UBI 77 #define CONFIG_MTD_UBI_FASTMAP 78 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 79 80 #define CONFIG_FEC_MXC 81 #define CONFIG_MII 82 #define IMX_FEC_BASE ENET1_BASE_ADDR 83 #define CONFIG_FEC_XCV_TYPE RMII 84 #define CONFIG_FEC_MXC_PHYADDR 0 85 #define CONFIG_PHYLIB 86 #define CONFIG_PHY_MICREL 87 88 #define CONFIG_IPADDR 192.168.10.2 89 #define CONFIG_NETMASK 255.255.255.0 90 #define CONFIG_SERVERIP 192.168.10.1 91 92 #define CONFIG_BOOTDELAY 1 93 #define CONFIG_BOARD_LATE_INIT 94 95 #define CONFIG_LOADADDR 0x80008000 96 #define CONFIG_FDTADDR 0x84000000 97 98 /* We boot from the gfxRAM area of the OCRAM. */ 99 #define CONFIG_SYS_TEXT_BASE 0x3f408000 100 #define CONFIG_BOARD_SIZE_LIMIT 524288 101 102 #define SD_BOOTCMD \ 103 "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ 104 "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \ 105 "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ 106 "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \ 107 "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 108 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 109 110 #define NFS_BOOTCMD \ 111 "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ 112 "nfsboot=run setup; " \ 113 "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \ 114 "${setupargs} ${vidargs}; echo Booting from NFS...;" \ 115 "dhcp ${kernel_addr_r} && " \ 116 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 117 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 118 119 #define UBI_BOOTCMD \ 120 "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ 121 "ubi.fm_autoconvert=1\0" \ 122 "ubiboot=run setup; " \ 123 "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \ 124 "${setupargs} ${vidargs}; echo Booting from NAND...; " \ 125 "ubi part ubi && ubifsmount ubi0:rootfs && " \ 126 "ubifsload ${kernel_addr_r} /boot/${kernel_file} && " \ 127 "ubifsload ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 128 "bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 129 130 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" 131 132 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4" 133 134 #define CONFIG_EXTRA_ENV_SETTINGS \ 135 "kernel_addr_r=0x82000000\0" \ 136 "fdt_addr_r=0x84000000\0" \ 137 "kernel_file=zImage\0" \ 138 "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \ 139 "fdt_board=eval-v3\0" \ 140 "defargs=\0" \ 141 "console=ttyLP0\0" \ 142 "setup=setenv setupargs " \ 143 "console=tty1 console=${console}" \ 144 ",${baudrate}n8 ${memargs}\0" \ 145 "setsdupdate=mmc rescan && set interface mmc && " \ 146 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 147 "source ${loadaddr}\0" \ 148 "setusbupdate=usb start && set interface usb && " \ 149 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 150 "source ${loadaddr}\0" \ 151 "setupdate=run setsdupdate || run setusbupdate\0" \ 152 "mtdparts=" MTDPARTS_DEFAULT "\0" \ 153 "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ 154 SD_BOOTCMD \ 155 NFS_BOOTCMD \ 156 UBI_BOOTCMD 157 158 /* Miscellaneous configurable options */ 159 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 160 #undef CONFIG_AUTO_COMPLETE 161 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 162 #define CONFIG_SYS_PBSIZE \ 163 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 164 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 165 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 166 167 #define CONFIG_SYS_MEMTEST_START 0x80010000 168 #define CONFIG_SYS_MEMTEST_END 0x87C00000 169 170 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 171 #define CONFIG_SYS_HZ 1000 172 #define CONFIG_CMDLINE_EDITING 173 174 /* 175 * Stack sizes 176 * The stack sizes are set up in start.S using the settings below 177 */ 178 #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ 179 180 /* Physical memory map */ 181 #define CONFIG_NR_DRAM_BANKS 1 182 #define PHYS_SDRAM (0x80000000) 183 #define PHYS_SDRAM_SIZE (256 * 1024 * 1024) 184 185 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 186 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 187 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 188 189 #define CONFIG_SYS_INIT_SP_OFFSET \ 190 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 191 #define CONFIG_SYS_INIT_SP_ADDR \ 192 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 193 194 /* Environment organization */ 195 #define CONFIG_SYS_NO_FLASH 196 197 #ifdef CONFIG_ENV_IS_IN_MMC 198 #define CONFIG_SYS_MMC_ENV_DEV 0 199 #define CONFIG_ENV_OFFSET (12 * 64 * 1024) 200 #define CONFIG_ENV_SIZE (8 * 1024) 201 #endif 202 203 #ifdef CONFIG_ENV_IS_IN_NAND 204 #define CONFIG_ENV_SIZE (64 * 2048) 205 #define CONFIG_ENV_RANGE (4 * 64 * 2048) 206 #define CONFIG_ENV_OFFSET (12 * 64 * 2048) 207 #endif 208 209 #define CONFIG_SYS_NO_FLASH 210 211 #define CONFIG_SYS_CACHELINE_SIZE 32 212 213 /* USB Host Support */ 214 #define CONFIG_USB_EHCI 215 #define CONFIG_USB_EHCI_VF 216 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 217 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 218 219 /* USB Client Support */ 220 #define CONFIG_TRDX_VID 0x1B67 221 #define CONFIG_TRDX_PID_COLIBRI_VF50 0x0016 222 #define CONFIG_TRDX_PID_COLIBRI_VF61 0x0017 223 #define CONFIG_TRDX_PID_COLIBRI_VF61IT 0x0018 224 #define CONFIG_TRDX_PID_COLIBRI_VF50IT 0x0019 225 226 /* USB DFU */ 227 #define CONFIG_USB_FUNCTION_DFU 228 #define CONFIG_DFU_NAND 229 #define CONFIG_DFU_MMC 230 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024) 231 232 /* USB Storage */ 233 #define CONFIG_USB_STORAGE 234 #define CONFIG_USB_FUNCTION_MASS_STORAGE 235 236 #endif /* __CONFIG_H */ 237