1 /* 2 * DENX M53 configuration 3 * Copyright (C) 2012-2013 Marek Vasut <marex@denx.de> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef __M53EVK_CONFIG_H__ 9 #define __M53EVK_CONFIG_H__ 10 11 #define CONFIG_MX53 12 #define CONFIG_SYS_GENERIC_BOARD 13 #define CONFIG_MXC_GPIO 14 15 #include <asm/arch/imx-regs.h> 16 17 #define CONFIG_DISPLAY_CPUINFO 18 #define CONFIG_BOARD_EARLY_INIT_F 19 #define CONFIG_REVISION_TAG 20 #define CONFIG_SYS_NO_FLASH 21 22 #define CONFIG_FIT 23 24 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 25 26 /* 27 * U-Boot Commands 28 */ 29 #include <config_cmd_default.h> 30 #define CONFIG_DISPLAY_BOARDINFO 31 #define CONFIG_DOS_PARTITION 32 #define CONFIG_FAT_WRITE 33 34 #define CONFIG_CMD_ASKENV 35 #define CONFIG_CMD_BMP 36 #define CONFIG_CMD_DATE 37 #define CONFIG_CMD_DHCP 38 #define CONFIG_CMD_EXT4 39 #define CONFIG_CMD_EXT4_WRITE 40 #define CONFIG_CMD_FAT 41 #define CONFIG_CMD_FS_GENERIC 42 #define CONFIG_CMD_GREPENV 43 #define CONFIG_CMD_I2C 44 #define CONFIG_CMD_MII 45 #define CONFIG_CMD_MMC 46 #define CONFIG_CMD_NAND 47 #define CONFIG_CMD_NET 48 #define CONFIG_CMD_PING 49 #define CONFIG_CMD_SATA 50 #define CONFIG_CMD_SETEXPR 51 #define CONFIG_CMD_USB 52 #define CONFIG_VIDEO 53 54 #define CONFIG_REGEX /* Enable regular expression support */ 55 56 /* 57 * Memory configurations 58 */ 59 #define CONFIG_NR_DRAM_BANKS 2 60 #define PHYS_SDRAM_1 CSD0_BASE_ADDR 61 #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size) 62 #define PHYS_SDRAM_2 CSD1_BASE_ADDR 63 #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size) 64 #define PHYS_SDRAM_SIZE (gd->ram_size) 65 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 66 #define CONFIG_SYS_MEMTEST_START 0x70000000 67 #define CONFIG_SYS_MEMTEST_END 0x8ff00000 68 69 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 70 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 71 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 72 73 #define CONFIG_SYS_INIT_SP_OFFSET \ 74 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 75 #define CONFIG_SYS_INIT_SP_ADDR \ 76 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 77 78 #define CONFIG_SYS_TEXT_BASE 0x71000000 79 80 /* 81 * U-Boot general configurations 82 */ 83 #define CONFIG_SYS_LONGHELP 84 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */ 85 #define CONFIG_SYS_PBSIZE \ 86 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 87 /* Print buffer size */ 88 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ 89 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 90 /* Boot argument buffer size */ 91 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */ 92 #define CONFIG_AUTO_COMPLETE /* Command auto complete */ 93 #define CONFIG_CMDLINE_EDITING /* Command history etc */ 94 #define CONFIG_SYS_HUSH_PARSER 95 96 /* 97 * Serial Driver 98 */ 99 #define CONFIG_MXC_UART 100 #define CONFIG_MXC_UART_BASE UART2_BASE 101 #define CONFIG_CONS_INDEX 1 102 #define CONFIG_BAUDRATE 115200 103 104 /* 105 * MMC Driver 106 */ 107 #ifdef CONFIG_CMD_MMC 108 #define CONFIG_MMC 109 #define CONFIG_GENERIC_MMC 110 #define CONFIG_FSL_ESDHC 111 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 112 #define CONFIG_SYS_FSL_ESDHC_NUM 1 113 #endif 114 115 /* 116 * NAND 117 */ 118 #define CONFIG_ENV_SIZE (16 * 1024) 119 #ifdef CONFIG_CMD_NAND 120 #define CONFIG_SYS_MAX_NAND_DEVICE 1 121 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI 122 #define CONFIG_NAND_MXC 123 #define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI 124 #define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR 125 #define CONFIG_SYS_NAND_LARGEPAGE 126 #define CONFIG_MXC_NAND_HWECC 127 #define CONFIG_SYS_NAND_USE_FLASH_BBT 128 129 /* Environment is in NAND */ 130 #define CONFIG_ENV_IS_IN_NAND 131 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 132 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 133 #define CONFIG_ENV_RANGE (4 * CONFIG_ENV_SECT_SIZE) 134 #define CONFIG_ENV_OFFSET (8 * CONFIG_ENV_SECT_SIZE) /* 1 MiB */ 135 #define CONFIG_ENV_OFFSET_REDUND \ 136 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) 137 138 #define CONFIG_CMD_UBI 139 #define CONFIG_CMD_UBIFS 140 #define CONFIG_CMD_MTDPARTS 141 #define CONFIG_RBTREE 142 #define CONFIG_LZO 143 #define CONFIG_MTD_DEVICE 144 #define CONFIG_MTD_PARTITIONS 145 #define MTDIDS_DEFAULT "nand0=mxc_nand" 146 #define MTDPARTS_DEFAULT \ 147 "mtdparts=mxc_nand:" \ 148 "1024k(u-boot)," \ 149 "512k(env1)," \ 150 "512k(env2)," \ 151 "14m(boot)," \ 152 "240m(data)," \ 153 "-@2048k(UBI)" 154 #else 155 #define CONFIG_ENV_IS_NOWHERE 156 #endif 157 158 /* 159 * Ethernet on SOC (FEC) 160 */ 161 #ifdef CONFIG_CMD_NET 162 #define CONFIG_FEC_MXC 163 #define IMX_FEC_BASE FEC_BASE_ADDR 164 #define CONFIG_FEC_MXC_PHYADDR 0x0 165 #define CONFIG_MII 166 #define CONFIG_DISCOVER_PHY 167 #define CONFIG_FEC_XCV_TYPE RMII 168 #define CONFIG_PHYLIB 169 #define CONFIG_PHY_MICREL 170 #define CONFIG_ETHPRIME "FEC0" 171 #endif 172 173 /* 174 * I2C 175 */ 176 #ifdef CONFIG_CMD_I2C 177 #define CONFIG_SYS_I2C 178 #define CONFIG_SYS_I2C_MXC 179 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 180 #define CONFIG_SYS_RTC_BUS_NUM 1 /* I2C2 */ 181 #endif 182 183 /* 184 * RTC 185 */ 186 #ifdef CONFIG_CMD_DATE 187 #define CONFIG_RTC_M41T62 188 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 189 #define CONFIG_SYS_M41T11_BASE_YEAR 2000 190 #endif 191 192 /* 193 * USB 194 */ 195 #ifdef CONFIG_CMD_USB 196 #define CONFIG_USB_EHCI 197 #define CONFIG_USB_EHCI_MX5 198 #define CONFIG_USB_STORAGE 199 #define CONFIG_USB_HOST_ETHER 200 #define CONFIG_USB_ETHER_ASIX 201 #define CONFIG_USB_ETHER_MCS7830 202 #define CONFIG_USB_ETHER_SMSC95XX 203 #define CONFIG_MXC_USB_PORT 1 204 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 205 #define CONFIG_MXC_USB_FLAGS 0 206 #endif 207 208 /* 209 * SATA 210 */ 211 #ifdef CONFIG_CMD_SATA 212 #define CONFIG_DWC_AHSATA 213 #define CONFIG_SYS_SATA_MAX_DEVICE 1 214 #define CONFIG_DWC_AHSATA_PORT_ID 0 215 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR 216 #define CONFIG_LBA48 217 #define CONFIG_LIBATA 218 #endif 219 220 /* 221 * LCD 222 */ 223 #ifdef CONFIG_VIDEO 224 #define CONFIG_VIDEO_IPUV3 225 #define CONFIG_CFB_CONSOLE 226 #define CONFIG_VGA_AS_SINGLE_DEVICE 227 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 228 #define CONFIG_VIDEO_BMP_RLE8 229 #define CONFIG_VIDEO_BMP_GZIP 230 #define CONFIG_SPLASH_SCREEN 231 #define CONFIG_SPLASHIMAGE_GUARD 232 #define CONFIG_SPLASH_SCREEN_ALIGN 233 #define CONFIG_BMP_16BPP 234 #define CONFIG_VIDEO_LOGO 235 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) 236 #define CONFIG_IPUV3_CLK 200000000 237 #endif 238 239 /* 240 * Boot Linux 241 */ 242 #define CONFIG_CMDLINE_TAG 243 #define CONFIG_INITRD_TAG 244 #define CONFIG_REVISION_TAG 245 #define CONFIG_SETUP_MEMORY_TAGS 246 #define CONFIG_BOOTDELAY 3 247 #define CONFIG_BOOTFILE "fitImage" 248 #define CONFIG_BOOTARGS "console=ttymxc1,115200" 249 #define CONFIG_LOADADDR 0x70800000 250 #define CONFIG_BOOTCOMMAND "run mmc_mmc" 251 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 252 #define CONFIG_OF_LIBFDT 253 254 /* 255 * NAND SPL 256 */ 257 #define CONFIG_SPL_FRAMEWORK 258 #define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx" 259 #define CONFIG_SPL_BOARD_INIT 260 #define CONFIG_SPL_TEXT_BASE 0x70008000 261 #define CONFIG_SPL_PAD_TO 0x8000 262 #define CONFIG_SPL_STACK 0x70004000 263 #define CONFIG_SPL_GPIO_SUPPORT 264 #define CONFIG_SPL_LIBCOMMON_SUPPORT 265 #define CONFIG_SPL_LIBGENERIC_SUPPORT 266 #define CONFIG_SPL_NAND_SUPPORT 267 #define CONFIG_SPL_SERIAL_SUPPORT 268 269 #define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO 270 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 271 #define CONFIG_SYS_NAND_OOBSIZE 64 272 #define CONFIG_SYS_NAND_PAGE_COUNT 64 273 #define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024) 274 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 275 276 /* 277 * Extra Environments 278 */ 279 #define CONFIG_PREBOOT "run try_bootscript" 280 #define CONFIG_HOSTNAME m53evk 281 282 #define CONFIG_EXTRA_ENV_SETTINGS \ 283 "consdev=ttymxc1\0" \ 284 "baudrate=115200\0" \ 285 "bootscript=boot.scr\0" \ 286 "bootdev=/dev/mmcblk0p1\0" \ 287 "rootdev=/dev/mmcblk0p2\0" \ 288 "netdev=eth0\0" \ 289 "rootpath=/opt/eldk-5.5/armv7a-hf/rootfs-qte-sdk\0" \ 290 "kernel_addr_r=0x72000000\0" \ 291 "addcons=" \ 292 "setenv bootargs ${bootargs} " \ 293 "console=${consdev},${baudrate}\0" \ 294 "addip=" \ 295 "setenv bootargs ${bootargs} " \ 296 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 297 "${netmask}:${hostname}:${netdev}:off\0" \ 298 "addmisc=" \ 299 "setenv bootargs ${bootargs} ${miscargs}\0" \ 300 "adddfltmtd=" \ 301 "if test \"x${mtdparts}\" == \"x\" ; then " \ 302 "mtdparts default ; " \ 303 "fi\0" \ 304 "addmtd=" \ 305 "run adddfltmtd ; " \ 306 "setenv bootargs ${bootargs} ${mtdparts}\0" \ 307 "addargs=run addcons addmtd addmisc\0" \ 308 "mmcload=" \ 309 "mmc rescan ; " \ 310 "load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \ 311 "ubiload=" \ 312 "ubi part UBI ; ubifsmount ubi0:rootfs ; " \ 313 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0" \ 314 "netload=" \ 315 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ 316 "miscargs=nohlt panic=1\0" \ 317 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ 318 "ubiargs=" \ 319 "setenv bootargs ubi.mtd=5 " \ 320 "root=ubi0:rootfs rootfstype=ubifs\0" \ 321 "nfsargs=" \ 322 "setenv bootargs root=/dev/nfs rw " \ 323 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ 324 "mmc_mmc=" \ 325 "run mmcload mmcargs addargs ; " \ 326 "bootm ${kernel_addr_r}\0" \ 327 "mmc_ubi=" \ 328 "run mmcload ubiargs addargs ; " \ 329 "bootm ${kernel_addr_r}\0" \ 330 "mmc_nfs=" \ 331 "run mmcload nfsargs addip addargs ; " \ 332 "bootm ${kernel_addr_r}\0" \ 333 "ubi_mmc=" \ 334 "run ubiload mmcargs addargs ; " \ 335 "bootm ${kernel_addr_r}\0" \ 336 "ubi_ubi=" \ 337 "run ubiload ubiargs addargs ; " \ 338 "bootm ${kernel_addr_r}\0" \ 339 "ubi_nfs=" \ 340 "run ubiload nfsargs addip addargs ; " \ 341 "bootm ${kernel_addr_r}\0" \ 342 "net_mmc=" \ 343 "run netload mmcargs addargs ; " \ 344 "bootm ${kernel_addr_r}\0" \ 345 "net_ubi=" \ 346 "run netload ubiargs addargs ; " \ 347 "bootm ${kernel_addr_r}\0" \ 348 "net_nfs=" \ 349 "run netload nfsargs addip addargs ; " \ 350 "bootm ${kernel_addr_r}\0" \ 351 "try_bootscript=" \ 352 "mmc rescan;" \ 353 "if test -e mmc 0:1 ${bootscript} ; then " \ 354 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};" \ 355 "then ; " \ 356 "echo Running bootscript... ; " \ 357 "source ${kernel_addr_r} ; " \ 358 "fi ; " \ 359 "fi\0" 360 361 #endif /* __M53EVK_CONFIG_H__ */ 362