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