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 /* Uncomment to enable secure boot support */ 33 /* #define CONFIG_SECURE_BOOT */ 34 #define CONFIG_CSF_SIZE 0x4000 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_TFTP_TSIZE 48 #define CONFIG_IP_DEFRAG 49 #define CONFIG_TFTP_BLOCKSIZE 16384 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 63 #define CONFIG_SYS_I2C_MXC 64 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 65 #define CONFIG_SYS_I2C_SPEED 100000 66 67 #define CONFIG_IPADDR 192.168.10.2 68 #define CONFIG_NETMASK 255.255.255.0 69 #define CONFIG_SERVERIP 192.168.10.1 70 71 #define MEM_LAYOUT_ENV_SETTINGS \ 72 "fdt_addr_r=0x82000000\0" \ 73 "fdt_high=0xffffffff\0" \ 74 "initrd_high=0xffffffff\0" \ 75 "kernel_addr_r=0x81000000\0" \ 76 "ramdisk_addr_r=0x82100000\0" 77 78 #define SD_BOOTCMD \ 79 "sdargs=root=/dev/mmcblk0p2 rw rootwait\0" \ 80 "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} " \ 81 "${setupargs} ${vidargs}; echo Booting from MMC/SD card...; " \ 82 "run m4boot && " \ 83 "load mmc 0:1 ${kernel_addr_r} ${kernel_file} && " \ 84 "load mmc 0:1 ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 85 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 86 87 #define NFS_BOOTCMD \ 88 "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ 89 "nfsboot=run setup; " \ 90 "setenv bootargs ${defargs} ${nfsargs} " \ 91 "${setupargs} ${vidargs}; echo Booting from NFS...;" \ 92 "dhcp ${kernel_addr_r} && " \ 93 "tftp ${fdt_addr_r} ${soc}-colibri-${fdt_board}.dtb && " \ 94 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 95 96 #define UBI_BOOTCMD \ 97 "ubiargs=ubi.mtd=ubi root=ubi0:rootfs rootfstype=ubifs " \ 98 "ubi.fm_autoconvert=1\0" \ 99 "ubiboot=run setup; " \ 100 "setenv bootargs ${defargs} ${ubiargs} " \ 101 "${setupargs} ${vidargs}; echo Booting from NAND...; " \ 102 "ubi part ubi && run m4boot && " \ 103 "ubi read ${kernel_addr_r} kernel && " \ 104 "ubi read ${fdt_addr_r} dtb && " \ 105 "run fdt_fixup && bootz ${kernel_addr_r} - ${fdt_addr_r}\0" \ 106 107 #define CONFIG_BOOTCOMMAND "run ubiboot; run sdboot; run nfsboot" 108 109 #define CONFIG_EXTRA_ENV_SETTINGS \ 110 MEM_LAYOUT_ENV_SETTINGS \ 111 NFS_BOOTCMD \ 112 SD_BOOTCMD \ 113 UBI_BOOTCMD \ 114 "console=ttymxc0\0" \ 115 "defargs=\0" \ 116 "fdt_board=eval-v3\0" \ 117 "fdt_fixup=;\0" \ 118 "m4boot=;\0" \ 119 "ip_dyn=yes\0" \ 120 "kernel_file=zImage\0" \ 121 "mtdparts=" MTDPARTS_DEFAULT "\0" \ 122 "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ 123 "00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \ 124 "${board}/flash_eth.img && source ${loadaddr}\0" \ 125 "setsdupdate=mmc rescan && setenv interface mmc && " \ 126 "fatload ${interface} 0:1 ${loadaddr} " \ 127 "${board}/flash_blk.img && source ${loadaddr}\0" \ 128 "setup=setenv setupargs " \ 129 "console=tty1 console=${console}" \ 130 ",${baudrate}n8 ${memargs} consoleblank=0 ${mtdparts}\0" \ 131 "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ 132 "setusbupdate=usb start && setenv interface usb && " \ 133 "fatload ${interface} 0:1 ${loadaddr} " \ 134 "${board}/flash_blk.img && source ${loadaddr}\0" \ 135 "splashpos=m,m\0" \ 136 "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" \ 137 138 /* Miscellaneous configurable options */ 139 #define CONFIG_SYS_LONGHELP 140 141 #define CONFIG_SYS_MEMTEST_START 0x80000000 142 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x0c000000) 143 144 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 145 #define CONFIG_SYS_HZ 1000 146 147 #define CONFIG_STACKSIZE SZ_128K 148 149 /* Physical Memory Map */ 150 #define CONFIG_NR_DRAM_BANKS 1 151 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 152 153 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 154 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 155 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 156 157 #define CONFIG_SYS_INIT_SP_OFFSET \ 158 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 159 #define CONFIG_SYS_INIT_SP_ADDR \ 160 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 161 162 /* FLASH and environment organization */ 163 #define CONFIG_SYS_NO_FLASH 164 #define CONFIG_ENV_IS_IN_NAND 165 166 #if defined(CONFIG_ENV_IS_IN_MMC) 167 #define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC1 */ 168 #define CONFIG_SYS_MMC_ENV_PART 0 /* user area */ 169 #define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC1 */ 170 #define CONFIG_ENV_OFFSET (8 * SZ_64K) 171 #elif defined(CONFIG_ENV_IS_IN_NAND) 172 #define CONFIG_ENV_OFFSET (4 * 1024 * 1024) 173 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 174 #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE 175 #endif 176 177 #define CONFIG_NAND_MXS 178 #define CONFIG_CMD_NAND_TRIMFFS 179 180 /* NAND stuff */ 181 #define CONFIG_SYS_MAX_NAND_DEVICE 1 182 #define CONFIG_SYS_NAND_BASE 0x40000000 183 #define CONFIG_SYS_NAND_5_ADDR_CYCLE 184 #define CONFIG_SYS_NAND_ONFI_DETECTION 185 #define CONFIG_SYS_NAND_MX7_GPMI_62_ECC_BYTES 186 #define CONFIG_CMD_NAND_TORTURE 187 188 /* UBI stuff */ 189 #define CONFIG_RBTREE 190 #define CONFIG_LZO 191 #define CONFIG_CMD_UBI 192 #define CONFIG_MTD_UBI_FASTMAP 193 #define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */ 194 195 /* Dynamic MTD partition support */ 196 #define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */ 197 #define CONFIG_MTD_PARTITIONS 198 #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ 199 #define MTDIDS_DEFAULT "nand0=gpmi-nand" 200 #define MTDPARTS_DEFAULT "mtdparts=gpmi-nand:" \ 201 "512k(mx7-bcb)," \ 202 "3584k(u-boot)ro," \ 203 "512k(u-boot-env)," \ 204 "-(ubi)" 205 206 /* DMA stuff, needed for GPMI/MXS NAND support */ 207 #define CONFIG_APBH_DMA 208 #define CONFIG_APBH_DMA_BURST 209 #define CONFIG_APBH_DMA_BURST8 210 211 /* USB Configs */ 212 #define CONFIG_USB_STORAGE 213 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 214 215 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 216 #define CONFIG_MXC_USB_FLAGS 0 217 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 218 219 #define CONFIG_IMX_THERMAL 220 221 #define CONFIG_USBD_HS 222 223 #define CONFIG_USB_FUNCTION_MASS_STORAGE 224 225 /* USB Device Firmware Update support */ 226 #define CONFIG_USB_FUNCTION_DFU 227 #define CONFIG_DFU_MMC 228 #define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_16M 229 #define DFU_DEFAULT_POLL_TIMEOUT 300 230 231 #define CONFIG_VIDEO 232 #ifdef CONFIG_VIDEO 233 #define CONFIG_CFB_CONSOLE 234 #define CONFIG_VIDEO_MXS 235 #define CONFIG_VIDEO_LOGO 236 #define CONFIG_VIDEO_SW_CURSOR 237 #define CONFIG_VGA_AS_SINGLE_DEVICE 238 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 239 #define CONFIG_SPLASH_SCREEN 240 #define CONFIG_SPLASH_SCREEN_ALIGN 241 #define CONFIG_CMD_BMP 242 #define CONFIG_BMP_16BPP 243 #define CONFIG_VIDEO_BMP_RLE8 244 #define CONFIG_VIDEO_BMP_LOGO 245 #endif 246 247 #endif 248