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