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