1 /* 2 * Copyright (C) 2012-2015 Panasonic Corporation 3 * Copyright (C) 2015-2016 Socionext Inc. 4 * Author: Masahiro Yamada <yamada.masahiro@socionext.com> 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 /* U-Boot - Common settings for UniPhier Family */ 10 11 #ifndef __CONFIG_UNIPHIER_COMMON_H__ 12 #define __CONFIG_UNIPHIER_COMMON_H__ 13 14 #define CONFIG_ARMV7_PSCI_1_0 15 16 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 17 18 /*----------------------------------------------------------------------- 19 * MMU and Cache Setting 20 *----------------------------------------------------------------------*/ 21 22 /* Comment out the following to enable L1 cache */ 23 /* #define CONFIG_SYS_ICACHE_OFF */ 24 /* #define CONFIG_SYS_DCACHE_OFF */ 25 26 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) 27 28 #define CONFIG_TIMESTAMP 29 30 /* FLASH related */ 31 #define CONFIG_MTD_DEVICE 32 33 #define CONFIG_SMC911X_32_BIT 34 /* dummy: referenced by examples/standalone/smc911x_eeprom.c */ 35 #define CONFIG_SMC911X_BASE 0 36 37 #ifdef CONFIG_MICRO_SUPPORT_CARD 38 #define CONFIG_SMC911X 39 #else 40 #define CONFIG_SYS_NO_FLASH 41 #endif 42 43 #define CONFIG_FLASH_CFI_DRIVER 44 #define CONFIG_SYS_FLASH_CFI 45 46 #define CONFIG_SYS_MAX_FLASH_SECT 256 47 #define CONFIG_SYS_MONITOR_BASE 0 48 #define CONFIG_SYS_MONITOR_LEN 0x00080000 /* 512KB */ 49 #define CONFIG_SYS_FLASH_BASE 0 50 51 /* 52 * flash_toggle does not work for our support card. 53 * We need to use flash_status_poll. 54 */ 55 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL 56 57 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ 58 59 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1 60 61 /* serial console configuration */ 62 #define CONFIG_BAUDRATE 115200 63 64 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 65 66 #define CONFIG_CMDLINE_EDITING /* add command line history */ 67 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 68 /* Print Buffer Size */ 69 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 70 #define CONFIG_SYS_MAXARGS 16 /* max number of command */ 71 /* Boot Argument Buffer Size */ 72 #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) 73 74 #define CONFIG_CONS_INDEX 1 75 76 /* #define CONFIG_ENV_IS_NOWHERE */ 77 /* #define CONFIG_ENV_IS_IN_NAND */ 78 #define CONFIG_ENV_IS_IN_MMC 79 #define CONFIG_ENV_OFFSET 0x80000 80 #define CONFIG_ENV_SIZE 0x2000 81 /* #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */ 82 83 #define CONFIG_SYS_MMC_ENV_DEV 0 84 #define CONFIG_SYS_MMC_ENV_PART 1 85 86 #ifdef CONFIG_ARMV8_MULTIENTRY 87 #define CPU_RELEASE_ADDR 0x80000000 88 #define COUNTER_FREQUENCY 50000000 89 #define CONFIG_GICV3 90 #define GICD_BASE 0x5fe00000 91 #if defined(CONFIG_ARCH_UNIPHIER_LD11) 92 #define GICR_BASE 0x5fe40000 93 #elif defined(CONFIG_ARCH_UNIPHIER_LD20) 94 #define GICR_BASE 0x5fe80000 95 #endif 96 #elif !defined(CONFIG_ARM64) 97 /* Time clock 1MHz */ 98 #define CONFIG_SYS_TIMER_RATE 1000000 99 #endif 100 101 102 #define CONFIG_SYS_MAX_NAND_DEVICE 1 103 #define CONFIG_SYS_NAND_MAX_CHIPS 2 104 #define CONFIG_SYS_NAND_ONFI_DETECTION 105 106 #define CONFIG_NAND_DENALI_ECC_SIZE 1024 107 108 #ifdef CONFIG_ARCH_UNIPHIER_SLD3 109 #define CONFIG_SYS_NAND_REGS_BASE 0xf8100000 110 #define CONFIG_SYS_NAND_DATA_BASE 0xf8000000 111 #else 112 #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 113 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 114 #endif 115 116 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_DATA_BASE + 0x10) 117 118 #define CONFIG_SYS_NAND_USE_FLASH_BBT 119 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 120 121 /* USB */ 122 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 4 123 #define CONFIG_FAT_WRITE 124 125 /* SD/MMC */ 126 #define CONFIG_SUPPORT_EMMC_BOOT 127 #define CONFIG_GENERIC_MMC 128 129 /* memtest works on */ 130 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 131 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01000000) 132 133 /* 134 * Network Configuration 135 */ 136 #define CONFIG_SERVERIP 192.168.11.1 137 #define CONFIG_IPADDR 192.168.11.10 138 #define CONFIG_GATEWAYIP 192.168.11.1 139 #define CONFIG_NETMASK 255.255.255.0 140 141 #define CONFIG_LOADADDR 0x84000000 142 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 143 144 #define CONFIG_CMDLINE_EDITING /* add command line history */ 145 146 #define CONFIG_BOOTCOMMAND "run $bootmode" 147 148 #define CONFIG_ROOTPATH "/nfs/root/path" 149 #define CONFIG_NFSBOOTCOMMAND \ 150 "setenv bootargs $bootargs root=/dev/nfs rw " \ 151 "nfsroot=$serverip:$rootpath " \ 152 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \ 153 "run __nfsboot" 154 155 #ifdef CONFIG_FIT 156 #define CONFIG_BOOTFILE "fitImage" 157 #define LINUXBOOT_ENV_SETTINGS \ 158 "fit_addr=0x00100000\0" \ 159 "fit_addr_r=0x84100000\0" \ 160 "fit_size=0x00f00000\0" \ 161 "norboot=setexpr fit_addr $nor_base + $fit_addr &&" \ 162 "bootm $fit_addr\0" \ 163 "nandboot=nand read $fit_addr_r $fit_addr $fit_size &&" \ 164 "bootm $fit_addr_r\0" \ 165 "tftpboot=tftpboot $fit_addr_r $bootfile &&" \ 166 "bootm $fit_addr_r\0" \ 167 "__nfsboot=run tftpboot\0" 168 #else 169 #ifdef CONFIG_ARM64 170 #define CONFIG_BOOTFILE "Image" 171 #define LINUXBOOT_CMD "booti" 172 #define KERNEL_ADDR_R "kernel_addr_r=0x80080000\0" 173 #define KERNEL_SIZE "kernel_size=0x00c00000\0" 174 #define RAMDISK_ADDR "ramdisk_addr=0x00e00000\0" 175 #else 176 #define CONFIG_BOOTFILE "zImage" 177 #define LINUXBOOT_CMD "bootz" 178 #define KERNEL_ADDR_R "kernel_addr_r=0x80208000\0" 179 #define KERNEL_SIZE "kernel_size=0x00800000\0" 180 #define RAMDISK_ADDR "ramdisk_addr=0x00a00000\0" 181 #endif 182 #define LINUXBOOT_ENV_SETTINGS \ 183 "fdt_addr=0x00100000\0" \ 184 "fdt_addr_r=0x84100000\0" \ 185 "fdt_size=0x00008000\0" \ 186 "kernel_addr=0x00200000\0" \ 187 KERNEL_ADDR_R \ 188 KERNEL_SIZE \ 189 RAMDISK_ADDR \ 190 "ramdisk_addr_r=0x84a00000\0" \ 191 "ramdisk_size=0x00600000\0" \ 192 "ramdisk_file=rootfs.cpio.uboot\0" \ 193 "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 &&" \ 194 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ 195 "norboot=setexpr kernel_addr $nor_base + $kernel_addr &&" \ 196 "setexpr kernel_size $kernel_size / 4 &&" \ 197 "cp $kernel_addr $kernel_addr_r $kernel_size &&" \ 198 "setexpr ramdisk_addr_r $nor_base + $ramdisk_addr &&" \ 199 "setexpr fdt_addr_r $nor_base + $fdt_addr &&" \ 200 "run boot_common\0" \ 201 "nandboot=nand read $kernel_addr_r $kernel_addr $kernel_size &&" \ 202 "nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \ 203 "nand read $fdt_addr_r $fdt_addr $fdt_size &&" \ 204 "run boot_common\0" \ 205 "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \ 206 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ 207 "tftpboot $fdt_addr_r $fdt_file &&" \ 208 "run boot_common\0" \ 209 "__nfsboot=tftpboot $kernel_addr_r $bootfile &&" \ 210 "tftpboot $fdt_addr_r $fdt_file &&" \ 211 "setenv ramdisk_addr_r - &&" \ 212 "run boot_common\0" 213 #endif 214 215 #define CONFIG_EXTRA_ENV_SETTINGS \ 216 "netdev=eth0\0" \ 217 "verify=n\0" \ 218 "nor_base=0x42000000\0" \ 219 "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ 220 "tftpboot $tmp_addr u-boot-spl.bin &&" \ 221 "setexpr tmp_addr $nor_base + 0x60000 &&" \ 222 "tftpboot $tmp_addr u-boot.bin\0" \ 223 "emmcupdate=mmcsetn &&" \ 224 "mmc partconf $mmc_first_dev 0 1 1 &&" \ 225 "tftpboot u-boot-spl.bin &&" \ 226 "mmc write $loadaddr 0 80 &&" \ 227 "tftpboot u-boot.bin &&" \ 228 "mmc write $loadaddr 80 780\0" \ 229 "nandupdate=nand erase 0 0x00100000 &&" \ 230 "tftpboot u-boot-spl.bin &&" \ 231 "nand write $loadaddr 0 0x00010000 &&" \ 232 "tftpboot u-boot.bin &&" \ 233 "nand write $loadaddr 0x00010000 0x000f0000\0" \ 234 LINUXBOOT_ENV_SETTINGS 235 236 #define CONFIG_SYS_BOOTMAPSZ 0x20000000 237 238 #define CONFIG_SYS_SDRAM_BASE 0x80000000 239 #define CONFIG_NR_DRAM_BANKS 2 240 /* for LD20; the last 64 byte is used for dynamic DDR PHY training */ 241 #define CONFIG_SYS_MEM_TOP_HIDE 64 242 243 #if defined(CONFIG_ARM64) 244 #define CONFIG_SPL_TEXT_BASE 0x30000000 245 #elif defined(CONFIG_ARCH_UNIPHIER_SLD3) || \ 246 defined(CONFIG_ARCH_UNIPHIER_LD4) || \ 247 defined(CONFIG_ARCH_UNIPHIER_SLD8) 248 #define CONFIG_SPL_TEXT_BASE 0x00040000 249 #else 250 #define CONFIG_SPL_TEXT_BASE 0x00100000 251 #endif 252 253 #if defined(CONFIG_ARCH_UNIPHIER_LD11) 254 #define CONFIG_SPL_STACK (0x30014c00) 255 #elif defined(CONFIG_ARCH_UNIPHIER_LD20) 256 #define CONFIG_SPL_STACK (0x3001c000) 257 #else 258 #define CONFIG_SPL_STACK (0x00100000) 259 #endif 260 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) 261 262 #define CONFIG_PANIC_HANG 263 264 #define CONFIG_SPL_FRAMEWORK 265 #ifdef CONFIG_ARM64 266 #define CONFIG_SPL_BOARD_LOAD_IMAGE 267 #endif 268 269 #define CONFIG_SPL_BOARD_INIT 270 271 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x10000 272 273 /* subtract sizeof(struct image_header) */ 274 #define CONFIG_SYS_UBOOT_BASE (0x60000 - 0x40) 275 276 #ifdef CONFIG_SPL 277 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" 278 #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 279 #define CONFIG_SPL_MAX_SIZE 0x10000 280 #if defined(CONFIG_ARCH_UNIPHIER_LD11) 281 #define CONFIG_SPL_BSS_START_ADDR 0x30012000 282 #elif defined(CONFIG_ARCH_UNIPHIER_LD20) 283 #define CONFIG_SPL_BSS_START_ADDR 0x30016000 284 #endif 285 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 286 #endif 287 288 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */ 289