1 /* 2 * Copyright 2015-2016 Toradex, Inc. 3 * 4 * Configuration settings for the Toradex VF50/VF61 modules. 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_SYS_FSL_CLK 18 19 #define CONFIG_SKIP_LOWLEVEL_INIT 20 21 #ifdef CONFIG_CMD_FUSE 22 #define CONFIG_MXC_OCOTP 23 #endif 24 25 #ifdef CONFIG_VIDEO_FSL_DCU_FB 26 #define CONFIG_SPLASH_SCREEN_ALIGN 27 #define CONFIG_VIDEO_LOGO 28 #define CONFIG_VIDEO_BMP_LOGO 29 #define CONFIG_SYS_FSL_DCU_LE 30 31 #define CONFIG_SYS_DCU_ADDR DCU0_BASE_ADDR 32 #define DCU_LAYER_MAX_NUM 64 33 #endif 34 35 /* Size of malloc() pool */ 36 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024) 37 38 /* Allow to overwrite serial and ethaddr */ 39 #define CONFIG_ENV_OVERWRITE 40 41 /* NAND support */ 42 #define CONFIG_SYS_NAND_ONFI_DETECTION 43 #define CONFIG_SYS_MAX_NAND_DEVICE 1 44 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR 45 46 /* Dynamic MTD partition support */ 47 #define CONFIG_MTD_PARTITIONS 48 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 49 50 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 51 #define CONFIG_SYS_FSL_ESDHC_NUM 1 52 53 #define CONFIG_FEC_MXC 54 #define CONFIG_MII 55 #define IMX_FEC_BASE ENET1_BASE_ADDR 56 #define CONFIG_FEC_XCV_TYPE RMII 57 #define CONFIG_FEC_MXC_PHYADDR 0 58 59 #define CONFIG_IPADDR 192.168.10.2 60 #define CONFIG_NETMASK 255.255.255.0 61 #define CONFIG_SERVERIP 192.168.10.1 62 63 #define CONFIG_LOADADDR 0x80008000 64 #define CONFIG_FDTADDR 0x84000000 65 66 /* We boot from the gfxRAM area of the OCRAM. */ 67 #define CONFIG_BOARD_SIZE_LIMIT 520192 68 69 #define SD_BOOTCMD \ 70 "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ 71 "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${mtdparts} " \ 72 "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ 73 "load mmc 0:2 ${kernel_addr_r} /boot/${kernel_file} && " \ 74 "load mmc 0:2 ${fdt_addr_r} /boot/${soc}-colibri-${fdt_board}.dtb && " \ 75 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 76 77 #define NFS_BOOTCMD \ 78 "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ 79 "nfsboot=run setup; " \ 80 "setenv bootargs ${defargs} ${nfsargs} ${mtdparts} " \ 81 "${setupargs} ${vidargs}; echo Booting from NFS...;" \ 82 "dhcp ${kernel_addr_r} && " \ 83 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 84 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 85 86 #define UBI_BOOTCMD \ 87 "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ 88 "ubi.fm_autoconvert=1\0" \ 89 "ubiboot=run setup; " \ 90 "setenv bootargs ${defargs} ${ubiargs} ${mtdparts} " \ 91 "${setupargs} ${vidargs}; echo Booting from NAND...; " \ 92 "ubi part ubi && " \ 93 "ubi read ${kernel_addr_r} kernel && " \ 94 "ubi read ${fdt_addr_r} dtb && " \ 95 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 96 97 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" 98 99 #define DFU_ALT_NAND_INFO "vf-bcb part 0,1;u-boot part 0,2;ubi part 0,4" 100 101 #define CONFIG_EXTRA_ENV_SETTINGS \ 102 "kernel_addr_r=0x82000000\0" \ 103 "fdt_addr_r=0x84000000\0" \ 104 "kernel_file=zImage\0" \ 105 "fdt_file=${soc}-colibri-${fdt_board}.dtb\0" \ 106 "fdt_board=eval-v3\0" \ 107 "fdt_fixup=;\0" \ 108 "defargs=\0" \ 109 "console=ttyLP0\0" \ 110 "setup=setenv setupargs " \ 111 "console=tty1 console=${console}" \ 112 ",${baudrate}n8 ${memargs}\0" \ 113 "setsdupdate=mmc rescan && set interface mmc && " \ 114 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 115 "source ${loadaddr}\0" \ 116 "setusbupdate=usb start && set interface usb && " \ 117 "fatload ${interface} 0:1 ${loadaddr} flash_blk.img && " \ 118 "source ${loadaddr}\0" \ 119 "setupdate=run setsdupdate || run setusbupdate\0" \ 120 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ 121 "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ 122 "video-mode=dcufb:640x480-16@60,monitor=lcd\0" \ 123 "splashpos=m,m\0" \ 124 SD_BOOTCMD \ 125 NFS_BOOTCMD \ 126 UBI_BOOTCMD 127 128 /* Miscellaneous configurable options */ 129 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 130 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 131 132 #define CONFIG_SYS_MEMTEST_START 0x80010000 133 #define CONFIG_SYS_MEMTEST_END 0x87C00000 134 135 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 136 #define CONFIG_SYS_HZ 1000 137 138 /* Physical memory map */ 139 #define CONFIG_NR_DRAM_BANKS 1 140 #define PHYS_SDRAM (0x80000000) 141 #define PHYS_SDRAM_SIZE (256 * 1024 * 1024) 142 143 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 144 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 145 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 146 147 #define CONFIG_SYS_INIT_SP_OFFSET \ 148 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 149 #define CONFIG_SYS_INIT_SP_ADDR \ 150 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 151 152 /* Environment organization */ 153 154 #ifdef CONFIG_ENV_IS_IN_MMC 155 #define CONFIG_SYS_MMC_ENV_DEV 0 156 #define CONFIG_ENV_OFFSET (12 * 64 * 1024) 157 #define CONFIG_ENV_SIZE (8 * 1024) 158 #endif 159 160 #ifdef CONFIG_ENV_IS_IN_NAND 161 #define CONFIG_ENV_SIZE (64 * 2048) 162 #define CONFIG_ENV_RANGE (4 * 64 * 2048) 163 #define CONFIG_ENV_OFFSET (12 * 64 * 2048) 164 #endif 165 166 /* USB Host Support */ 167 #define CONFIG_USB_EHCI_VF 168 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 169 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 170 171 /* USB DFU */ 172 #define CONFIG_SYS_DFU_DATA_BUF_SIZE (1024 * 1024) 173 174 /* USB Storage */ 175 176 #endif /* __CONFIG_H */ 177