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_MXC_GPIO 13 14 #include <asm/arch/imx-regs.h> 15 16 #define CONFIG_DISPLAY_CPUINFO 17 #define CONFIG_BOARD_EARLY_INIT_F 18 #define CONFIG_REVISION_TAG 19 #define CONFIG_SYS_NO_FLASH 20 #define CONFIG_SYS_FSL_CLK 21 22 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 23 24 /* 25 * U-Boot Commands 26 */ 27 #define CONFIG_DISPLAY_BOARDINFO 28 #define CONFIG_DOS_PARTITION 29 #define CONFIG_FAT_WRITE 30 31 #define CONFIG_CMD_ASKENV 32 #define CONFIG_CMD_BMP 33 #define CONFIG_CMD_DATE 34 #define CONFIG_CMD_DHCP 35 #define CONFIG_CMD_EXT4 36 #define CONFIG_CMD_EXT4_WRITE 37 #define CONFIG_CMD_FAT 38 #define CONFIG_CMD_FS_GENERIC 39 #define CONFIG_CMD_GREPENV 40 #define CONFIG_CMD_I2C 41 #define CONFIG_CMD_MII 42 #define CONFIG_CMD_MMC 43 #define CONFIG_CMD_NAND 44 #define CONFIG_CMD_NAND_TRIMFFS 45 #define CONFIG_CMD_PING 46 #define CONFIG_CMD_SATA 47 #define CONFIG_CMD_USB 48 #define CONFIG_VIDEO 49 50 51 /* 52 * Memory configurations 53 */ 54 #define CONFIG_NR_DRAM_BANKS 2 55 #define PHYS_SDRAM_1 CSD0_BASE_ADDR 56 #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size) 57 #define PHYS_SDRAM_2 CSD1_BASE_ADDR 58 #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size) 59 #define PHYS_SDRAM_SIZE (gd->ram_size) 60 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 61 #define CONFIG_SYS_MEMTEST_START 0x70000000 62 #define CONFIG_SYS_MEMTEST_END 0x8ff00000 63 64 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 65 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 66 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 67 68 #define CONFIG_SYS_INIT_SP_OFFSET \ 69 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 70 #define CONFIG_SYS_INIT_SP_ADDR \ 71 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 72 73 #define CONFIG_SYS_TEXT_BASE 0x71000000 74 75 /* 76 * U-Boot general configurations 77 */ 78 #define CONFIG_SYS_LONGHELP 79 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */ 80 #define CONFIG_SYS_PBSIZE \ 81 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 82 /* Print buffer size */ 83 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ 84 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 85 /* Boot argument buffer size */ 86 #define CONFIG_VERSION_VARIABLE /* U-BOOT version */ 87 #define CONFIG_AUTO_COMPLETE /* Command auto complete */ 88 #define CONFIG_CMDLINE_EDITING /* Command history etc */ 89 #define CONFIG_SYS_HUSH_PARSER 90 91 /* 92 * Serial Driver 93 */ 94 #define CONFIG_MXC_UART 95 #define CONFIG_MXC_UART_BASE UART2_BASE 96 #define CONFIG_CONS_INDEX 1 97 #define CONFIG_BAUDRATE 115200 98 99 /* 100 * MMC Driver 101 */ 102 #ifdef CONFIG_CMD_MMC 103 #define CONFIG_MMC 104 #define CONFIG_GENERIC_MMC 105 #define CONFIG_FSL_ESDHC 106 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 107 #define CONFIG_SYS_FSL_ESDHC_NUM 1 108 #endif 109 110 /* 111 * NAND 112 */ 113 #define CONFIG_ENV_SIZE (16 * 1024) 114 #ifdef CONFIG_CMD_NAND 115 #define CONFIG_SYS_MAX_NAND_DEVICE 1 116 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI 117 #define CONFIG_NAND_MXC 118 #define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI 119 #define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR 120 #define CONFIG_SYS_NAND_LARGEPAGE 121 #define CONFIG_MXC_NAND_HWECC 122 #define CONFIG_SYS_NAND_USE_FLASH_BBT 123 124 /* Environment is in NAND */ 125 #define CONFIG_ENV_IS_IN_NAND 126 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 127 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 128 #define CONFIG_ENV_RANGE (4 * CONFIG_ENV_SECT_SIZE) 129 #define CONFIG_ENV_OFFSET (8 * CONFIG_ENV_SECT_SIZE) /* 1 MiB */ 130 #define CONFIG_ENV_OFFSET_REDUND \ 131 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) 132 133 #define CONFIG_CMD_UBI 134 #define CONFIG_CMD_UBIFS 135 #define CONFIG_CMD_MTDPARTS 136 #define CONFIG_RBTREE 137 #define CONFIG_LZO 138 #define CONFIG_MTD_DEVICE 139 #define CONFIG_MTD_PARTITIONS 140 #define MTDIDS_DEFAULT "nand0=mxc_nand" 141 #define MTDPARTS_DEFAULT \ 142 "mtdparts=mxc_nand:" \ 143 "1024k(u-boot)," \ 144 "512k(env1)," \ 145 "512k(env2)," \ 146 "14m(boot)," \ 147 "240m(data)," \ 148 "-@2048k(UBI)" 149 #else 150 #define CONFIG_ENV_IS_NOWHERE 151 #endif 152 153 /* 154 * Ethernet on SOC (FEC) 155 */ 156 #ifdef CONFIG_CMD_NET 157 #define CONFIG_FEC_MXC 158 #define IMX_FEC_BASE FEC_BASE_ADDR 159 #define CONFIG_FEC_MXC_PHYADDR 0x0 160 #define CONFIG_MII 161 #define CONFIG_DISCOVER_PHY 162 #define CONFIG_FEC_XCV_TYPE RMII 163 #define CONFIG_PHYLIB 164 #define CONFIG_PHY_MICREL 165 #define CONFIG_ETHPRIME "FEC0" 166 #endif 167 168 /* 169 * I2C 170 */ 171 #ifdef CONFIG_CMD_I2C 172 #define CONFIG_SYS_I2C 173 #define CONFIG_SYS_I2C_MXC 174 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 175 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 176 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 177 #define CONFIG_SYS_RTC_BUS_NUM 1 /* I2C2 */ 178 #endif 179 180 /* 181 * RTC 182 */ 183 #ifdef CONFIG_CMD_DATE 184 #define CONFIG_RTC_M41T62 185 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 186 #define CONFIG_SYS_M41T11_BASE_YEAR 2000 187 #endif 188 189 /* 190 * USB 191 */ 192 #ifdef CONFIG_CMD_USB 193 #define CONFIG_USB_EHCI 194 #define CONFIG_USB_EHCI_MX5 195 #define CONFIG_USB_STORAGE 196 #define CONFIG_USB_HOST_ETHER 197 #define CONFIG_USB_ETHER_ASIX 198 #define CONFIG_USB_ETHER_MCS7830 199 #define CONFIG_USB_ETHER_SMSC95XX 200 #define CONFIG_MXC_USB_PORT 1 201 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 202 #define CONFIG_MXC_USB_FLAGS 0 203 #endif 204 205 /* 206 * SATA 207 */ 208 #ifdef CONFIG_CMD_SATA 209 #define CONFIG_DWC_AHSATA 210 #define CONFIG_SYS_SATA_MAX_DEVICE 1 211 #define CONFIG_DWC_AHSATA_PORT_ID 0 212 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR 213 #define CONFIG_LBA48 214 #define CONFIG_LIBATA 215 #endif 216 217 /* 218 * LCD 219 */ 220 #ifdef CONFIG_VIDEO 221 #define CONFIG_VIDEO_IPUV3 222 #define CONFIG_CFB_CONSOLE 223 #define CONFIG_VGA_AS_SINGLE_DEVICE 224 #define CONFIG_SYS_CONSOLE_IS_IN_ENV 225 #define CONFIG_VIDEO_BMP_RLE8 226 #define CONFIG_VIDEO_BMP_GZIP 227 #define CONFIG_SPLASH_SCREEN 228 #define CONFIG_SPLASHIMAGE_GUARD 229 #define CONFIG_SPLASH_SCREEN_ALIGN 230 #define CONFIG_BMP_16BPP 231 #define CONFIG_VIDEO_LOGO 232 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) 233 #define CONFIG_IPUV3_CLK 200000000 234 #endif 235 236 /* 237 * Boot Linux 238 */ 239 #define CONFIG_CMDLINE_TAG 240 #define CONFIG_INITRD_TAG 241 #define CONFIG_REVISION_TAG 242 #define CONFIG_SETUP_MEMORY_TAGS 243 #define CONFIG_BOOTDELAY 3 244 #define CONFIG_BOOTFILE "fitImage" 245 #define CONFIG_BOOTARGS "console=ttymxc1,115200" 246 #define CONFIG_LOADADDR 0x70800000 247 #define CONFIG_BOOTCOMMAND "run mmc_mmc" 248 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 249 250 /* 251 * NAND SPL 252 */ 253 #define CONFIG_SPL_FRAMEWORK 254 #define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx" 255 #define CONFIG_SPL_BOARD_INIT 256 #define CONFIG_SPL_TEXT_BASE 0x70008000 257 #define CONFIG_SPL_PAD_TO 0x8000 258 #define CONFIG_SPL_STACK 0x70004000 259 #define CONFIG_SPL_GPIO_SUPPORT 260 #define CONFIG_SPL_LIBCOMMON_SUPPORT 261 #define CONFIG_SPL_LIBGENERIC_SUPPORT 262 #define CONFIG_SPL_NAND_SUPPORT 263 #define CONFIG_SPL_SERIAL_SUPPORT 264 265 #define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO 266 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 267 #define CONFIG_SYS_NAND_OOBSIZE 64 268 #define CONFIG_SYS_NAND_PAGE_COUNT 64 269 #define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024) 270 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 271 272 /* 273 * Extra Environments 274 */ 275 #define CONFIG_PREBOOT "run try_bootscript" 276 #define CONFIG_HOSTNAME m53evk 277 278 #define CONFIG_EXTRA_ENV_SETTINGS \ 279 "consdev=ttymxc1\0" \ 280 "baudrate=115200\0" \ 281 "bootscript=boot.scr\0" \ 282 "bootdev=/dev/mmcblk0p1\0" \ 283 "rootdev=/dev/mmcblk0p2\0" \ 284 "netdev=eth0\0" \ 285 "rootpath=/opt/eldk-5.5/armv7a-hf/rootfs-qte-sdk\0" \ 286 "kernel_addr_r=0x72000000\0" \ 287 "addcons=" \ 288 "setenv bootargs ${bootargs} " \ 289 "console=${consdev},${baudrate}\0" \ 290 "addip=" \ 291 "setenv bootargs ${bootargs} " \ 292 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 293 "${netmask}:${hostname}:${netdev}:off\0" \ 294 "addmisc=" \ 295 "setenv bootargs ${bootargs} ${miscargs}\0" \ 296 "adddfltmtd=" \ 297 "if test \"x${mtdparts}\" == \"x\" ; then " \ 298 "mtdparts default ; " \ 299 "fi\0" \ 300 "addmtd=" \ 301 "run adddfltmtd ; " \ 302 "setenv bootargs ${bootargs} ${mtdparts}\0" \ 303 "addargs=run addcons addmtd addmisc\0" \ 304 "mmcload=" \ 305 "mmc rescan ; " \ 306 "load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \ 307 "ubiload=" \ 308 "ubi part UBI ; ubifsmount ubi0:rootfs ; " \ 309 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0" \ 310 "netload=" \ 311 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ 312 "miscargs=nohlt panic=1\0" \ 313 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ 314 "ubiargs=" \ 315 "setenv bootargs ubi.mtd=5 " \ 316 "root=ubi0:rootfs rootfstype=ubifs\0" \ 317 "nfsargs=" \ 318 "setenv bootargs root=/dev/nfs rw " \ 319 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ 320 "mmc_mmc=" \ 321 "run mmcload mmcargs addargs ; " \ 322 "bootm ${kernel_addr_r}\0" \ 323 "mmc_ubi=" \ 324 "run mmcload ubiargs addargs ; " \ 325 "bootm ${kernel_addr_r}\0" \ 326 "mmc_nfs=" \ 327 "run mmcload nfsargs addip addargs ; " \ 328 "bootm ${kernel_addr_r}\0" \ 329 "ubi_mmc=" \ 330 "run ubiload mmcargs addargs ; " \ 331 "bootm ${kernel_addr_r}\0" \ 332 "ubi_ubi=" \ 333 "run ubiload ubiargs addargs ; " \ 334 "bootm ${kernel_addr_r}\0" \ 335 "ubi_nfs=" \ 336 "run ubiload nfsargs addip addargs ; " \ 337 "bootm ${kernel_addr_r}\0" \ 338 "net_mmc=" \ 339 "run netload mmcargs addargs ; " \ 340 "bootm ${kernel_addr_r}\0" \ 341 "net_ubi=" \ 342 "run netload ubiargs addargs ; " \ 343 "bootm ${kernel_addr_r}\0" \ 344 "net_nfs=" \ 345 "run netload nfsargs addip addargs ; " \ 346 "bootm ${kernel_addr_r}\0" \ 347 "try_bootscript=" \ 348 "mmc rescan;" \ 349 "if test -e mmc 0:1 ${bootscript} ; then " \ 350 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};" \ 351 "then ; " \ 352 "echo Running bootscript... ; " \ 353 "source ${kernel_addr_r} ; " \ 354 "fi ; " \ 355 "fi\0" 356 357 #endif /* __M53EVK_CONFIG_H__ */ 358