1 /* 2 * Aries 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_MXC_GPIO 12 13 #include <asm/arch/imx-regs.h> 14 15 #define CONFIG_REVISION_TAG 16 #define CONFIG_SYS_FSL_CLK 17 18 #define CONFIG_TIMESTAMP /* Print image info with timestamp */ 19 20 /* 21 * U-Boot Commands 22 */ 23 #define CONFIG_FAT_WRITE 24 25 #define CONFIG_CMD_NAND 26 #define CONFIG_CMD_NAND_TRIMFFS 27 #define CONFIG_CMD_SATA 28 29 /* 30 * Memory configurations 31 */ 32 #define CONFIG_NR_DRAM_BANKS 2 33 #define PHYS_SDRAM_1 CSD0_BASE_ADDR 34 #define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size) 35 #define PHYS_SDRAM_2 CSD1_BASE_ADDR 36 #define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size) 37 #define PHYS_SDRAM_SIZE (gd->ram_size) 38 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 39 #define CONFIG_SYS_MEMTEST_START 0x70000000 40 #define CONFIG_SYS_MEMTEST_END 0x8ff00000 41 42 #define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1) 43 #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR) 44 #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE) 45 46 #define CONFIG_SYS_INIT_SP_OFFSET \ 47 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 48 #define CONFIG_SYS_INIT_SP_ADDR \ 49 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 50 51 #define CONFIG_SYS_TEXT_BASE 0x71000000 52 53 /* 54 * U-Boot general configurations 55 */ 56 #define CONFIG_SYS_LONGHELP 57 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */ 58 #define CONFIG_SYS_PBSIZE \ 59 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 60 /* Print buffer size */ 61 #define CONFIG_SYS_MAXARGS 32 /* Max number of command args */ 62 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 63 /* Boot argument buffer size */ 64 #define CONFIG_AUTO_COMPLETE /* Command auto complete */ 65 #define CONFIG_CMDLINE_EDITING /* Command history etc */ 66 67 /* 68 * Serial Driver 69 */ 70 #define CONFIG_MXC_UART 71 #define CONFIG_MXC_UART_BASE UART2_BASE 72 #define CONFIG_CONS_INDEX 1 73 74 /* 75 * MMC Driver 76 */ 77 #ifdef CONFIG_CMD_MMC 78 #define CONFIG_FSL_ESDHC 79 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 80 #define CONFIG_SYS_FSL_ESDHC_NUM 1 81 #endif 82 83 /* 84 * NAND 85 */ 86 #define CONFIG_ENV_SIZE (16 * 1024) 87 #ifdef CONFIG_CMD_NAND 88 #define CONFIG_SYS_MAX_NAND_DEVICE 1 89 #define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR_AXI 90 #define CONFIG_NAND_MXC 91 #define CONFIG_MXC_NAND_REGS_BASE NFC_BASE_ADDR_AXI 92 #define CONFIG_MXC_NAND_IP_REGS_BASE NFC_BASE_ADDR 93 #define CONFIG_SYS_NAND_LARGEPAGE 94 #define CONFIG_MXC_NAND_HWECC 95 #define CONFIG_SYS_NAND_USE_FLASH_BBT 96 97 /* Environment is in NAND */ 98 #define CONFIG_ENV_IS_IN_NAND 99 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 100 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 101 #define CONFIG_ENV_RANGE (4 * CONFIG_ENV_SECT_SIZE) 102 #define CONFIG_ENV_OFFSET (8 * CONFIG_ENV_SECT_SIZE) /* 1 MiB */ 103 #define CONFIG_ENV_OFFSET_REDUND \ 104 (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) 105 106 #define CONFIG_CMD_UBIFS 107 #define CONFIG_CMD_MTDPARTS 108 #define CONFIG_RBTREE 109 #define CONFIG_LZO 110 #define CONFIG_MTD_DEVICE 111 #define CONFIG_MTD_PARTITIONS 112 #define MTDIDS_DEFAULT "nand0=mxc_nand" 113 #define MTDPARTS_DEFAULT \ 114 "mtdparts=mxc_nand:" \ 115 "1024k(u-boot)," \ 116 "512k(env1)," \ 117 "512k(env2)," \ 118 "14m(boot)," \ 119 "240m(data)," \ 120 "-@2048k(UBI)" 121 #else 122 #define CONFIG_ENV_IS_NOWHERE 123 #endif 124 125 /* 126 * Ethernet on SOC (FEC) 127 */ 128 #ifdef CONFIG_CMD_NET 129 #define CONFIG_FEC_MXC 130 #define IMX_FEC_BASE FEC_BASE_ADDR 131 #define CONFIG_FEC_MXC_PHYADDR 0x0 132 #define CONFIG_MII 133 #define CONFIG_DISCOVER_PHY 134 #define CONFIG_FEC_XCV_TYPE RMII 135 #define CONFIG_PHYLIB 136 #define CONFIG_PHY_MICREL 137 #define CONFIG_ETHPRIME "FEC0" 138 #endif 139 140 /* 141 * I2C 142 */ 143 #ifdef CONFIG_CMD_I2C 144 #define CONFIG_SYS_I2C 145 #define CONFIG_SYS_I2C_MXC 146 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 147 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 148 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 149 #define CONFIG_SYS_RTC_BUS_NUM 1 /* I2C2 */ 150 #endif 151 152 /* 153 * RTC 154 */ 155 #ifdef CONFIG_CMD_DATE 156 #define CONFIG_RTC_M41T62 157 #define CONFIG_SYS_I2C_RTC_ADDR 0x68 158 #define CONFIG_SYS_M41T11_BASE_YEAR 2000 159 #endif 160 161 /* 162 * USB 163 */ 164 #ifdef CONFIG_CMD_USB 165 #define CONFIG_USB_EHCI_MX5 166 #define CONFIG_USB_HOST_ETHER 167 #define CONFIG_USB_ETHER_ASIX 168 #define CONFIG_USB_ETHER_MCS7830 169 #define CONFIG_USB_ETHER_SMSC95XX 170 #define CONFIG_MXC_USB_PORT 1 171 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 172 #define CONFIG_MXC_USB_FLAGS 0 173 #endif 174 175 /* 176 * SATA 177 */ 178 #ifdef CONFIG_CMD_SATA 179 #define CONFIG_DWC_AHSATA 180 #define CONFIG_SYS_SATA_MAX_DEVICE 1 181 #define CONFIG_DWC_AHSATA_PORT_ID 0 182 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_BASE_ADDR 183 #define CONFIG_LBA48 184 #define CONFIG_LIBATA 185 #endif 186 187 /* 188 * LCD 189 */ 190 #ifdef CONFIG_VIDEO 191 #define CONFIG_VIDEO_IPUV3 192 #define CONFIG_VIDEO_BMP_RLE8 193 #define CONFIG_VIDEO_BMP_GZIP 194 #define CONFIG_SPLASH_SCREEN 195 #define CONFIG_SPLASHIMAGE_GUARD 196 #define CONFIG_SPLASH_SCREEN_ALIGN 197 #define CONFIG_BMP_16BPP 198 #define CONFIG_VIDEO_LOGO 199 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (2 << 20) 200 #define CONFIG_IPUV3_CLK 200000000 201 #endif 202 203 /* 204 * Boot Linux 205 */ 206 #define CONFIG_CMDLINE_TAG 207 #define CONFIG_INITRD_TAG 208 #define CONFIG_REVISION_TAG 209 #define CONFIG_SETUP_MEMORY_TAGS 210 #define CONFIG_BOOTFILE "fitImage" 211 #define CONFIG_BOOTARGS "console=ttymxc1,115200" 212 #define CONFIG_LOADADDR 0x70800000 213 #define CONFIG_BOOTCOMMAND "run mmc_mmc" 214 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 215 216 /* 217 * NAND SPL 218 */ 219 #define CONFIG_SPL_FRAMEWORK 220 #define CONFIG_SPL_TARGET "u-boot-with-nand-spl.imx" 221 #define CONFIG_SPL_TEXT_BASE 0x70008000 222 #define CONFIG_SPL_PAD_TO 0x8000 223 #define CONFIG_SPL_STACK 0x70004000 224 225 #define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO 226 #define CONFIG_SYS_NAND_PAGE_SIZE 2048 227 #define CONFIG_SYS_NAND_OOBSIZE 64 228 #define CONFIG_SYS_NAND_PAGE_COUNT 64 229 #define CONFIG_SYS_NAND_SIZE (256 * 1024 * 1024) 230 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 231 232 /* 233 * Extra Environments 234 */ 235 #define CONFIG_PREBOOT "run try_bootscript" 236 #define CONFIG_HOSTNAME m53evk 237 238 #define CONFIG_EXTRA_ENV_SETTINGS \ 239 "consdev=ttymxc1\0" \ 240 "baudrate=115200\0" \ 241 "bootscript=boot.scr\0" \ 242 "bootdev=/dev/mmcblk0p1\0" \ 243 "rootdev=/dev/mmcblk0p2\0" \ 244 "netdev=eth0\0" \ 245 "rootpath=/opt/eldk-5.5/armv7a-hf/rootfs-qte-sdk\0" \ 246 "kernel_addr_r=0x72000000\0" \ 247 "addcons=" \ 248 "setenv bootargs ${bootargs} " \ 249 "console=${consdev},${baudrate}\0" \ 250 "addip=" \ 251 "setenv bootargs ${bootargs} " \ 252 "ip=${ipaddr}:${serverip}:${gatewayip}:" \ 253 "${netmask}:${hostname}:${netdev}:off\0" \ 254 "addmisc=" \ 255 "setenv bootargs ${bootargs} ${miscargs}\0" \ 256 "adddfltmtd=" \ 257 "if test \"x${mtdparts}\" == \"x\" ; then " \ 258 "mtdparts default ; " \ 259 "fi\0" \ 260 "addmtd=" \ 261 "run adddfltmtd ; " \ 262 "setenv bootargs ${bootargs} ${mtdparts}\0" \ 263 "addargs=run addcons addmtd addmisc\0" \ 264 "mmcload=" \ 265 "mmc rescan ; " \ 266 "load mmc 0:1 ${kernel_addr_r} ${bootfile}\0" \ 267 "ubiload=" \ 268 "ubi part UBI ; ubifsmount ubi0:rootfs ; " \ 269 "ubifsload ${kernel_addr_r} /boot/${bootfile}\0" \ 270 "netload=" \ 271 "tftp ${kernel_addr_r} ${hostname}/${bootfile}\0" \ 272 "miscargs=nohlt panic=1\0" \ 273 "mmcargs=setenv bootargs root=${rootdev} rw rootwait\0" \ 274 "ubiargs=" \ 275 "setenv bootargs ubi.mtd=5 " \ 276 "root=ubi0:rootfs rootfstype=ubifs\0" \ 277 "nfsargs=" \ 278 "setenv bootargs root=/dev/nfs rw " \ 279 "nfsroot=${serverip}:${rootpath},v3,tcp\0" \ 280 "mmc_mmc=" \ 281 "run mmcload mmcargs addargs ; " \ 282 "bootm ${kernel_addr_r}\0" \ 283 "mmc_ubi=" \ 284 "run mmcload ubiargs addargs ; " \ 285 "bootm ${kernel_addr_r}\0" \ 286 "mmc_nfs=" \ 287 "run mmcload nfsargs addip addargs ; " \ 288 "bootm ${kernel_addr_r}\0" \ 289 "ubi_mmc=" \ 290 "run ubiload mmcargs addargs ; " \ 291 "bootm ${kernel_addr_r}\0" \ 292 "ubi_ubi=" \ 293 "run ubiload ubiargs addargs ; " \ 294 "bootm ${kernel_addr_r}\0" \ 295 "ubi_nfs=" \ 296 "run ubiload nfsargs addip addargs ; " \ 297 "bootm ${kernel_addr_r}\0" \ 298 "net_mmc=" \ 299 "run netload mmcargs addargs ; " \ 300 "bootm ${kernel_addr_r}\0" \ 301 "net_ubi=" \ 302 "run netload ubiargs addargs ; " \ 303 "bootm ${kernel_addr_r}\0" \ 304 "net_nfs=" \ 305 "run netload nfsargs addip addargs ; " \ 306 "bootm ${kernel_addr_r}\0" \ 307 "try_bootscript=" \ 308 "mmc rescan;" \ 309 "if test -e mmc 0:1 ${bootscript} ; then " \ 310 "if load mmc 0:1 ${kernel_addr_r} ${bootscript};" \ 311 "then ; " \ 312 "echo Running bootscript... ; " \ 313 "source ${kernel_addr_r} ; " \ 314 "fi ; " \ 315 "fi\0" 316 317 #endif /* __M53EVK_CONFIG_H__ */ 318