1 /* 2 * Copyright 2016 Toradex AG 3 * 4 * Configuration settings for the Colibri iMX7 module. 5 * 6 * based on mx7dsabresd.h: 7 * Copyright (C) 2015 Freescale Semiconductor, Inc. 8 * 9 * SPDX-License-Identifier: GPL-2.0+ 10 */ 11 12 #ifndef __COLIBRI_IMX7_CONFIG_H 13 #define __COLIBRI_IMX7_CONFIG_H 14 15 #include "mx7_common.h" 16 17 #define CONFIG_SYS_THUMB_BUILD 18 #define CONFIG_USE_ARCH_MEMCPY 19 #define CONFIG_USE_ARCH_MEMSET 20 21 /*#define CONFIG_DBG_MONITOR*/ 22 #define PHYS_SDRAM_SIZE SZ_512M 23 24 #define CONFIG_ARCH_MISC_INIT 25 #define CONFIG_BOARD_EARLY_INIT_F 26 #define CONFIG_BOARD_LATE_INIT 27 28 #define CONFIG_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */ 29 30 #define CONFIG_ENV_VARS_UBOOT_CONFIG 31 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG 32 33 /* Size of malloc() pool */ 34 #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) 35 36 #define CONFIG_CMD_BMODE 37 38 /* Network */ 39 #define CONFIG_FEC_MXC 40 #define CONFIG_MII 41 #define CONFIG_FEC_XCV_TYPE RMII 42 #define CONFIG_ETHPRIME "FEC" 43 #define CONFIG_FEC_MXC_PHYADDR 0 44 45 #define CONFIG_PHYLIB 46 #define CONFIG_PHY_MICREL 47 #define CONFIG_IP_DEFRAG 48 #define CONFIG_TFTP_BLOCKSIZE 16352 49 #define CONFIG_TFTP_TSIZE 50 51 /* ENET1 */ 52 #define IMX_FEC_BASE ENET_IPS_BASE_ADDR 53 54 /* MMC Config*/ 55 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 56 #define CONFIG_SYS_FSL_USDHC_NUM 1 57 58 #undef CONFIG_BOOTM_PLAN9 59 #undef CONFIG_BOOTM_RTEMS 60 61 /* I2C configs */ 62 #define CONFIG_SYS_I2C_MXC 63 #define CONFIG_SYS_I2C_SPEED 100000 64 65 #define CONFIG_IPADDR 192.168.10.2 66 #define CONFIG_NETMASK 255.255.255.0 67 #define CONFIG_SERVERIP 192.168.10.1 68 69 #define MEM_LAYOUT_ENV_SETTINGS \ 70 "fdt_addr_r=0x82000000\0" \ 71 "fdt_high=0xffffffff\0" \ 72 "initrd_high=0xffffffff\0" \ 73 "kernel_addr_r=0x81000000\0" \ 74 "ramdisk_addr_r=0x82100000\0" 75 76 #define SD_BOOTCMD \ 77 "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ 78 "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \ 79 "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ 80 "run m4boot && " \ 81 "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \ 82 "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 83 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 84 85 #define NFS_BOOTCMD \ 86 "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ 87 "nfsboot=run setup; " \ 88 "setenv bootargs ${defargs} ${nfsargs} " \ 89 "${setupargs} ${vidargs}; echo Booting from NFS...;" \ 90 "dhcp ${kernel_addr_r} && " \ 91 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 92 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 93 94 #define UBI_BOOTCMD \ 95 "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ 96 "ubi.fm_autoconvert=1\0" \ 97 "ubiboot=run setup; " \ 98 "setenv bootargs ${defargs} ${ubiargs} " \ 99 "${setupargs} ${vidargs}; echo Booting from NAND...; " \ 100 "ubi part ubi && run m4boot && " \ 101 "ubi read ${kernel_addr_r} kernel && " \ 102 "ubi read ${fdt_addr_r} dtb && " \ 103 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 104 105 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" 106 107 #define CONFIG_EXTRA_ENV_SETTINGS \ 108 MEM_LAYOUT_ENV_SETTINGS \ 109 NFS_BOOTCMD \ 110 SD_BOOTCMD \ 111 UBI_BOOTCMD \ 112 "console=ttymxc0\0" \ 113 "defargs=\0" \ 114 "fdt_board=eval-v3\0" \ 115 "fdt_fixup=;\0" \ 116 "m4boot=;\0" \ 117 "ip_dyn=yes\0" \ 118 "kernel_file=zImage\0" \ 119 "mtdparts=" MTDPARTS_DEFAULT "\0" \ 120 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ 121 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ 122 "${board}/flash_eth.img && source ${loadaddr}\0" \ 123 "setsdupdate=mmc rescan && setenv interface mmc && " \ 124 "fatload ${interface} 0:1 ${loadaddr} " \ 125 "${board}/flash_blk.img && source ${loadaddr}\0" \ 126 "setup=setenv setupargs " \ 127 "console=tty1 console=${console}" \ 128 ",${baudrate}n8 ${memargs} consoleblank=0 ${mtdparts}\0" \ 129 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ 130 "setusbupdate=usb start && setenv interface usb && " \ 131 "fatload ${interface} 0:1 ${loadaddr} " \ 132 "${board}/flash_blk.img && source ${loadaddr}\0" \ 133 "splashpos=m,m\0" \ 134 "videomode=video=ctfb:x:640,y:480,depth:18,pclk:39722,le:48,ri:16,up:33,lo:10,hs:96,vs:2,sync:0,vmode:0\0" \ 135 136 /* Miscellaneous configurable options */ 137 #define CONFIG_SYS_LONGHELP 138 139 #define CONFIG_SYS_MEMTEST_START 0x80000000 140 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x0c000000) 141 142 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 143 #define CONFIG_SYS_HZ 1000 144 145 #define CONFIG_STACKSIZE SZ_128K 146 147 /* Physical Memory Map */ 148 #define CONFIG_NR_DRAM_BANKS 1 149 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 150 151 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 152 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 153 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 154 155 #define CONFIG_SYS_INIT_SP_OFFSET \ 156 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 157 #define CONFIG_SYS_INIT_SP_ADDR \ 158 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 159 160 /* FLASH and environment organization */ 161 #define CONFIG_SYS_NO_FLASH 162 #define CONFIG_ENV_IS_IN_NAND 163 164 #if defined(CONFIG_ENV_IS_IN_MMC) 165 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ 166 #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ 167 #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */ 168 #define CONFIG_ENV_OFFSET (8 * SZ_64K) 169 #elif defined(CONFIG_ENV_IS_IN_NAND) 170 #define CONFIG_ENV_OFFSET (4 * 1024 * 1024) 171 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 172 #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE 173 #endif 174 175 #define CONFIG_NAND_MXS 176 #define CONFIG_CMD_NAND_TRIMFFS 177 178 /* NAND stuff */ 179 #define CONFIG_SYS_MAX_NAND_DEVICE 1 180 #define CONFIG_SYS_NAND_BASE 0x40000000 181 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 182 #define CONFIG_SYS_NAND_ONFI_DETECTION 183 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES 184 #define CONFIG_CMD_NAND_TORTURE 185 186 /* UBI stuff */ 187 #define CONFIG_RBTREE 188 #define CONFIG_LZO 189 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 190 191 /* Dynamic MTD partition support */ 192 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 193 #define CONFIG_MTD_PARTITIONS 194 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 195 #define MTDIDS_DEFAULT "nand0=gpmi-nand" 196 #define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:" \ 197 "512k(mx7-bcb)," \ 198 "3584k(u-boot)ro," \ 199 "512k(u-boot-env)," \ 200 "-(ubi)" 201 202 /* DMA stuff, needed for GPMI/MXS NAND support */ 203 #define CONFIG_APBH_DMA 204 #define CONFIG_APBH_DMA_BURST 205 #define CONFIG_APBH_DMA_BURST8 206 207 /* USB Configs */ 208 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 209 210 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 211 #define CONFIG_MXC_USB_FLAGS 0 212 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 213 214 #define CONFIG_IMX_THERMAL 215 216 #define CONFIG_USBD_HS 217 218 #define CONFIG_USB_FUNCTION_MASS_STORAGE 219 220 /* USB Device Firmware Update support */ 221 #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M 222 #define DFU_DEFAULT_POLL_TIMEOUT 300 223 224 #ifdef CONFIG_VIDEO 225 #define CONFIG_VIDEO_MXS 226 #define CONFIG_VIDEO_LOGO 227 #define CONFIG_SPLASH_SCREEN 228 #define CONFIG_SPLASH_SCREEN_ALIGN 229 #define CONFIG_CMD_BMP 230 #define CONFIG_BMP_16BPP 231 #define CONFIG_VIDEO_BMP_RLE8 232 #define CONFIG_VIDEO_BMP_LOGO 233 #endif 234 235 #endif 236