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