1 /* 2 * Copyright 2013 Freescale Semiconductor, Inc. 3 * 4 * Authors: Roy Zang <tie-fei.zang@freescale.com> 5 * Chunhe Lan <Chunhe.Lan@freescale.com> 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #ifndef __CONFIG_H 11 #define __CONFIG_H 12 13 #ifndef CONFIG_SYS_TEXT_BASE 14 #define CONFIG_SYS_TEXT_BASE 0xeff40000 15 #endif 16 17 #ifndef CONFIG_SYS_MONITOR_BASE 18 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ 19 #endif 20 21 #ifndef CONFIG_RESET_VECTOR_ADDRESS 22 #define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc 23 #endif 24 25 /* High Level Configuration Options */ 26 #define CONFIG_MP /* support multiple processors */ 27 28 #define CONFIG_PCI_INDIRECT_BRIDGE /* indirect PCI bridge support */ 29 #define CONFIG_PCIE1 /* PCIE controller 1 (slot 1) */ 30 #define CONFIG_PCIE2 /* PCIE controller 2 (slot 2) */ 31 #define CONFIG_PCIE3 /* PCIE controller 3 (slot 3) */ 32 #define CONFIG_FSL_PCI_INIT /* Use common FSL init code */ 33 #define CONFIG_FSL_PCIE_RESET /* need PCIe reset errata */ 34 #define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */ 35 36 #ifndef __ASSEMBLY__ 37 extern unsigned long get_clock_freq(void); 38 #endif 39 40 #define CONFIG_SYS_CLK_FREQ 66666666 41 #define CONFIG_DDR_CLK_FREQ CONFIG_SYS_CLK_FREQ 42 43 /* 44 * These can be toggled for performance analysis, otherwise use default. 45 */ 46 #define CONFIG_L2_CACHE /* toggle L2 cache */ 47 #define CONFIG_BTB /* toggle branch predition */ 48 #define CONFIG_HWCONFIG 49 50 #define CONFIG_ENABLE_36BIT_PHYS 51 52 #define CONFIG_SYS_MEMTEST_START 0x01000000 /* memtest works on */ 53 #define CONFIG_SYS_MEMTEST_END 0x02000000 54 55 /* Implement conversion of addresses in the LBC */ 56 #define CONFIG_SYS_LBC_LBCR 0x00000000 57 #define CONFIG_SYS_LBC_LCRR LCRR_CLKDIV_8 58 59 /* DDR Setup */ 60 #define CONFIG_VERY_BIG_RAM 61 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 62 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 63 64 #define CONFIG_DIMM_SLOTS_PER_CTLR 1 65 #define CONFIG_CHIP_SELECTS_PER_CTRL 1 66 67 #define CONFIG_DDR_SPD 68 #define CONFIG_FSL_DDR_INTERACTIVE 69 #define CONFIG_SYS_SDRAM_SIZE 512u /* DDR is 512M */ 70 #define CONFIG_SYS_SPD_BUS_NUM 0 71 #define SPD_EEPROM_ADDRESS 0x50 72 #define CONFIG_SYS_DDR_RAW_TIMING 73 74 /* 75 * Memory map 76 * 77 * 0x0000_0000 0x1fff_ffff DDR 512M cacheable 78 * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable 79 * 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable 80 * 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable 81 * 0xff00_0000 0xff3f_ffff DPAA_QBMAN 4M cacheable 82 * 0xff60_0000 0xff7f_ffff CCSR 2M non-cacheable 83 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K cacheable TLB0 84 * 85 * Localbus non-cacheable 86 * 87 * 0xec00_0000 0xefff_ffff NOR flash 64M non-cacheable 88 * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable 89 */ 90 91 /* 92 * Local Bus Definitions 93 */ 94 #define CONFIG_SYS_FLASH_BASE 0xec000000 /* start of FLASH 64M */ 95 #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE 96 97 #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \ 98 | BR_PS_16 | BR_V) 99 #define CONFIG_FLASH_OR_PRELIM 0xfc000ff7 100 101 #define CONFIG_FLASH_CFI_DRIVER 102 #define CONFIG_SYS_FLASH_CFI 103 #define CONFIG_SYS_FLASH_EMPTY_INFO 104 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ 105 #define CONFIG_SYS_MAX_FLASH_SECT 512 /* sectors per device */ 106 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ 107 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ 108 109 #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */ 110 111 #define CONFIG_SYS_INIT_RAM_LOCK 112 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */ 113 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000/* Size of used area in RAM */ 114 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ 115 GENERATED_GBL_DATA_SIZE) 116 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET 117 118 #define CONFIG_SYS_MONITOR_LEN (768 * 1024) /* Reserve 512 kB for Mon */ 119 #define CONFIG_SYS_MALLOC_LEN (6 * 1024 * 1024) /* Reserved for malloc */ 120 121 #define CONFIG_SYS_NAND_BASE 0xffa00000 122 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE 123 124 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } 125 #define CONFIG_SYS_MAX_NAND_DEVICE 1 126 #define CONFIG_NAND_FSL_ELBC 127 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) 128 129 /* NAND flash config */ 130 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ 131 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ 132 | BR_PS_8 /* Port Size = 8bit */ \ 133 | BR_MS_FCM /* MSEL = FCM */ \ 134 | BR_V) /* valid */ 135 #define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_256KB /* length 256K */ \ 136 | OR_FCM_PGS \ 137 | OR_FCM_CSCT \ 138 | OR_FCM_CST \ 139 | OR_FCM_CHT \ 140 | OR_FCM_SCY_1 \ 141 | OR_FCM_TRLX \ 142 | OR_FCM_EHTR) 143 144 #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */ 145 #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */ 146 #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM 147 #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 148 149 /* Serial Port */ 150 #define CONFIG_CONS_INDEX 1 151 #undef CONFIG_SERIAL_SOFTWARE_FIFO 152 #define CONFIG_SYS_NS16550_SERIAL 153 #define CONFIG_SYS_NS16550_REG_SIZE 1 154 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) 155 156 #define CONFIG_SYS_BAUDRATE_TABLE \ 157 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200} 158 159 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR + 0x4500) 160 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR + 0x4600) 161 162 /* I2C */ 163 #define CONFIG_SYS_I2C 164 #define CONFIG_SYS_I2C_FSL 165 #define CONFIG_SYS_FSL_I2C_SPEED 400000 166 #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F 167 #define CONFIG_SYS_FSL_I2C_OFFSET 0x3000 168 #define CONFIG_SYS_FSL_I2C2_SPEED 400000 169 #define CONFIG_SYS_FSL_I2C2_SLAVE 0x7F 170 #define CONFIG_SYS_FSL_I2C2_OFFSET 0x3100 171 172 /* 173 * I2C2 EEPROM 174 */ 175 #define CONFIG_ID_EEPROM 176 #ifdef CONFIG_ID_EEPROM 177 #define CONFIG_SYS_I2C_EEPROM_NXID 178 #endif 179 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 180 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 181 #define CONFIG_SYS_EEPROM_BUS_NUM 0 182 183 /* 184 * General PCI 185 * Memory space is mapped 1-1, but I/O space must start from 0. 186 */ 187 188 /* controller 3, Slot 1, tgtid 3, Base address b000 */ 189 #define CONFIG_SYS_PCIE3_NAME "Slot 3" 190 #define CONFIG_SYS_PCIE3_MEM_VIRT 0x80000000 191 #define CONFIG_SYS_PCIE3_MEM_BUS 0x80000000 192 #define CONFIG_SYS_PCIE3_MEM_PHYS 0x80000000 193 #define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ 194 #define CONFIG_SYS_PCIE3_IO_VIRT 0xffc00000 195 #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 196 #define CONFIG_SYS_PCIE3_IO_PHYS 0xffc00000 197 #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ 198 199 /* controller 2, direct to uli, tgtid 2, Base address 9000 */ 200 #define CONFIG_SYS_PCIE2_NAME "Slot 2" 201 #define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000 202 #define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000 203 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000 204 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ 205 #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000 206 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 207 #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000 208 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ 209 210 /* controller 1, Slot 2, tgtid 1, Base address a000 */ 211 #define CONFIG_SYS_PCIE1_NAME "Slot 1" 212 #define CONFIG_SYS_PCIE1_MEM_VIRT 0xc0000000 213 #define CONFIG_SYS_PCIE1_MEM_BUS 0xc0000000 214 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc0000000 215 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ 216 #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc20000 217 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 218 #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc20000 219 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ 220 221 #if defined(CONFIG_PCI) 222 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ 223 #endif /* CONFIG_PCI */ 224 225 /* 226 * Environment 227 */ 228 #define CONFIG_ENV_OVERWRITE 229 230 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE) 231 #define CONFIG_ENV_SIZE 0x2000 232 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */ 233 234 #define CONFIG_LOADS_ECHO /* echo on for serial download */ 235 #define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */ 236 237 /* 238 * USB 239 */ 240 #define CONFIG_HAS_FSL_DR_USB 241 #ifdef CONFIG_HAS_FSL_DR_USB 242 #ifdef CONFIG_USB_EHCI_HCD 243 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 244 #define CONFIG_USB_EHCI_FSL 245 #endif 246 #endif 247 248 /* 249 * Miscellaneous configurable options 250 */ 251 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 252 #define CONFIG_CMDLINE_EDITING /* Command-line editing */ 253 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ 254 255 /* 256 * For booting Linux, the board info and command line data 257 * have to be in the first 64 MB of memory, since this is 258 * the maximum mapped by the Linux kernel during initialization. 259 */ 260 #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux*/ 261 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ 262 263 /* 264 * Environment Configuration 265 */ 266 #define CONFIG_BOOTFILE "uImage" 267 #define CONFIG_UBOOTPATH (u-boot.bin) /* U-Boot image on TFTP server */ 268 269 /* default location for tftp and bootm */ 270 #define CONFIG_LOADADDR 1000000 271 272 /* Qman/Bman */ 273 #define CONFIG_SYS_QMAN_MEM_BASE 0xff000000 274 #define CONFIG_SYS_QMAN_MEM_PHYS CONFIG_SYS_QMAN_MEM_BASE 275 #define CONFIG_SYS_QMAN_MEM_SIZE 0x00200000 276 #define CONFIG_SYS_QMAN_SP_CENA_SIZE 0x4000 277 #define CONFIG_SYS_QMAN_SP_CINH_SIZE 0x1000 278 #define CONFIG_SYS_QMAN_CENA_BASE CONFIG_SYS_QMAN_MEM_BASE 279 #define CONFIG_SYS_QMAN_CENA_SIZE (CONFIG_SYS_QMAN_MEM_SIZE >> 1) 280 #define CONFIG_SYS_QMAN_CINH_BASE (CONFIG_SYS_QMAN_MEM_BASE + \ 281 CONFIG_SYS_QMAN_CENA_SIZE) 282 #define CONFIG_SYS_QMAN_CINH_SIZE (CONFIG_SYS_QMAN_MEM_SIZE >> 1) 283 #define CONFIG_SYS_QMAN_SWP_ISDR_REG 0xE08 284 #define CONFIG_SYS_BMAN_MEM_BASE 0xff200000 285 #define CONFIG_SYS_BMAN_MEM_PHYS CONFIG_SYS_BMAN_MEM_BASE 286 #define CONFIG_SYS_BMAN_MEM_SIZE 0x00200000 287 #define CONFIG_SYS_BMAN_SP_CENA_SIZE 0x4000 288 #define CONFIG_SYS_BMAN_SP_CINH_SIZE 0x1000 289 #define CONFIG_SYS_BMAN_CENA_BASE CONFIG_SYS_BMAN_MEM_BASE 290 #define CONFIG_SYS_BMAN_CENA_SIZE (CONFIG_SYS_BMAN_MEM_SIZE >> 1) 291 #define CONFIG_SYS_BMAN_CINH_BASE (CONFIG_SYS_BMAN_MEM_BASE + \ 292 CONFIG_SYS_BMAN_CENA_SIZE) 293 #define CONFIG_SYS_BMAN_CINH_SIZE (CONFIG_SYS_BMAN_MEM_SIZE >> 1) 294 #define CONFIG_SYS_BMAN_SWP_ISDR_REG 0xE08 295 296 /* For FM */ 297 #define CONFIG_SYS_DPAA_FMAN 298 299 #ifdef CONFIG_SYS_DPAA_FMAN 300 #define CONFIG_FMAN_ENET 301 #define CONFIG_PHY_ATHEROS 302 #endif 303 304 /* Default address of microcode for the Linux Fman driver */ 305 /* QE microcode/firmware address */ 306 #define CONFIG_SYS_QE_FMAN_FW_IN_NOR 307 #define CONFIG_SYS_FMAN_FW_ADDR 0xEFF00000 308 #define CONFIG_SYS_QE_FMAN_FW_LENGTH 0x10000 309 #define CONFIG_SYS_FDT_PAD (0x3000 + CONFIG_SYS_QE_FMAN_FW_LENGTH) 310 311 #ifdef CONFIG_FMAN_ENET 312 #define CONFIG_SYS_FM1_DTSEC1_PHY_ADDR 0x1 313 #define CONFIG_SYS_FM1_DTSEC2_PHY_ADDR 0x2 314 315 #define CONFIG_SYS_TBIPA_VALUE 8 316 #define CONFIG_MII /* MII PHY management */ 317 #define CONFIG_ETHPRIME "FM1@DTSEC1" 318 #endif 319 320 #define CONFIG_EXTRA_ENV_SETTINGS \ 321 "netdev=eth0\0" \ 322 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \ 323 "loadaddr=1000000\0" \ 324 "ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0" \ 325 "tftpflash=tftpboot $loadaddr $uboot; " \ 326 "protect off $ubootaddr +$filesize; " \ 327 "erase $ubootaddr +$filesize; " \ 328 "cp.b $loadaddr $ubootaddr $filesize; " \ 329 "protect on $ubootaddr +$filesize; " \ 330 "cmp.b $loadaddr $ubootaddr $filesize\0" \ 331 "consoledev=ttyS0\0" \ 332 "ramdiskaddr=2000000\0" \ 333 "ramdiskfile=rootfs.ext2.gz.uboot\0" \ 334 "fdtaddr=1e00000\0" \ 335 "fdtfile=p1023rdb.dtb\0" \ 336 "othbootargs=ramdisk_size=600000\0" \ 337 "bdev=sda1\0" \ 338 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" 339 340 #define CONFIG_HDBOOT \ 341 "setenv bootargs root=/dev/$bdev rw " \ 342 "console=$consoledev,$baudrate $othbootargs;" \ 343 "tftp $loadaddr $bootfile;" \ 344 "tftp $fdtaddr $fdtfile;" \ 345 "bootm $loadaddr - $fdtaddr" 346 347 #define CONFIG_NFSBOOTCOMMAND \ 348 "setenv bootargs root=/dev/nfs rw " \ 349 "nfsroot=$serverip:$rootpath " \ 350 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ 351 "console=$consoledev,$baudrate $othbootargs;" \ 352 "tftp $loadaddr $bootfile;" \ 353 "tftp $fdtaddr $fdtfile;" \ 354 "bootm $loadaddr - $fdtaddr" 355 356 #define CONFIG_RAMBOOTCOMMAND \ 357 "setenv bootargs root=/dev/ram rw " \ 358 "console=$consoledev,$baudrate $othbootargs;" \ 359 "tftp $ramdiskaddr $ramdiskfile;" \ 360 "tftp $loadaddr $bootfile;" \ 361 "tftp $fdtaddr $fdtfile;" \ 362 "bootm $loadaddr $ramdiskaddr $fdtaddr" 363 364 #define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND 365 366 #endif /* __CONFIG_H */ 367