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 #ifdef CONFIG_ARM64 19 #define CONFIG_CMD_UNZIP 20 #endif 21 22 /*----------------------------------------------------------------------- 23 * MMU and Cache Setting 24 *----------------------------------------------------------------------*/ 25 26 /* Comment out the following to enable L1 cache */ 27 /* #define CONFIG_SYS_ICACHE_OFF */ 28 /* #define CONFIG_SYS_DCACHE_OFF */ 29 30 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) 31 32 #define CONFIG_TIMESTAMP 33 34 /* FLASH related */ 35 #define CONFIG_MTD_DEVICE 36 37 #define CONFIG_SMC911X_32_BIT 38 /* dummy: referenced by examples/standalone/smc911x_eeprom.c */ 39 #define CONFIG_SMC911X_BASE 0 40 41 #ifdef CONFIG_MICRO_SUPPORT_CARD 42 #define CONFIG_SMC911X 43 #else 44 #define CONFIG_SYS_NO_FLASH 45 #endif 46 47 #define CONFIG_FLASH_CFI_DRIVER 48 #define CONFIG_SYS_FLASH_CFI 49 50 #define CONFIG_SYS_MAX_FLASH_SECT 256 51 #define CONFIG_SYS_MONITOR_BASE 0 52 #define CONFIG_SYS_MONITOR_LEN 0x00080000 /* 512KB */ 53 #define CONFIG_SYS_FLASH_BASE 0 54 55 /* 56 * flash_toggle does not work for our support card. 57 * We need to use flash_status_poll. 58 */ 59 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL 60 61 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ 62 63 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1 64 65 /* serial console configuration */ 66 #define CONFIG_BAUDRATE 115200 67 68 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 69 70 #define CONFIG_CMDLINE_EDITING /* add command line history */ 71 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 72 /* Print Buffer Size */ 73 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) 74 #define CONFIG_SYS_MAXARGS 16 /* max number of command */ 75 /* Boot Argument Buffer Size */ 76 #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) 77 78 #define CONFIG_CONS_INDEX 1 79 80 /* #define CONFIG_ENV_IS_NOWHERE */ 81 /* #define CONFIG_ENV_IS_IN_NAND */ 82 #define CONFIG_ENV_IS_IN_MMC 83 #define CONFIG_ENV_OFFSET 0x80000 84 #define CONFIG_ENV_SIZE 0x2000 85 /* #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */ 86 87 #define CONFIG_SYS_MMC_ENV_DEV 0 88 #define CONFIG_SYS_MMC_ENV_PART 1 89 90 #ifdef CONFIG_ARMV8_MULTIENTRY 91 #define CPU_RELEASE_ADDR 0x80000000 92 #define COUNTER_FREQUENCY 50000000 93 #define CONFIG_GICV3 94 #define GICD_BASE 0x5fe00000 95 #if defined(CONFIG_ARCH_UNIPHIER_LD11) 96 #define GICR_BASE 0x5fe40000 97 #elif defined(CONFIG_ARCH_UNIPHIER_LD20) 98 #define GICR_BASE 0x5fe80000 99 #endif 100 #elif !defined(CONFIG_ARM64) 101 /* Time clock 1MHz */ 102 #define CONFIG_SYS_TIMER_RATE 1000000 103 #endif 104 105 #define CONFIG_SYS_MAX_NAND_DEVICE 1 106 #define CONFIG_SYS_NAND_MAX_CHIPS 2 107 #define CONFIG_SYS_NAND_ONFI_DETECTION 108 109 #define CONFIG_NAND_DENALI_ECC_SIZE 1024 110 111 #ifdef CONFIG_ARCH_UNIPHIER_SLD3 112 #define CONFIG_SYS_NAND_REGS_BASE 0xf8100000 113 #define CONFIG_SYS_NAND_DATA_BASE 0xf8000000 114 #else 115 #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 116 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 117 #endif 118 119 #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_DATA_BASE + 0x10) 120 121 #define CONFIG_SYS_NAND_USE_FLASH_BBT 122 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 123 124 /* USB */ 125 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 4 126 #define CONFIG_FAT_WRITE 127 128 /* SD/MMC */ 129 #define CONFIG_SUPPORT_EMMC_BOOT 130 #define CONFIG_GENERIC_MMC 131 132 /* memtest works on */ 133 #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE 134 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01000000) 135 136 /* 137 * Network Configuration 138 */ 139 #define CONFIG_SERVERIP 192.168.11.1 140 #define CONFIG_IPADDR 192.168.11.10 141 #define CONFIG_GATEWAYIP 192.168.11.1 142 #define CONFIG_NETMASK 255.255.255.0 143 144 #define CONFIG_LOADADDR 0x84000000 145 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 146 147 #define CONFIG_CMDLINE_EDITING /* add command line history */ 148 149 #define CONFIG_BOOTCOMMAND "run $bootmode" 150 151 #define CONFIG_ROOTPATH "/nfs/root/path" 152 #define CONFIG_NFSBOOTCOMMAND \ 153 "setenv bootargs $bootargs root=/dev/nfs rw " \ 154 "nfsroot=$serverip:$rootpath " \ 155 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \ 156 "run __nfsboot" 157 158 #ifdef CONFIG_FIT 159 #define CONFIG_BOOTFILE "fitImage" 160 #define LINUXBOOT_ENV_SETTINGS \ 161 "fit_addr=0x00100000\0" \ 162 "fit_addr_r=0x84100000\0" \ 163 "fit_size=0x00f00000\0" \ 164 "norboot=setexpr fit_addr $nor_base + $fit_addr &&" \ 165 "bootm $fit_addr\0" \ 166 "nandboot=nand read $fit_addr_r $fit_addr $fit_size &&" \ 167 "bootm $fit_addr_r\0" \ 168 "tftpboot=tftpboot $fit_addr_r $bootfile &&" \ 169 "bootm $fit_addr_r\0" \ 170 "__nfsboot=run tftpboot\0" 171 #else 172 #ifdef CONFIG_ARM64 173 #define CONFIG_BOOTFILE "Image.gz" 174 #define LINUXBOOT_CMD "booti" 175 #define KERNEL_ADDR_LOAD "kernel_addr_load=0x84200000\0" 176 #define KERNEL_ADDR_R "kernel_addr_r=0x80080000\0" 177 #else 178 #define CONFIG_BOOTFILE "zImage" 179 #define LINUXBOOT_CMD "bootz" 180 #define KERNEL_ADDR_LOAD "kernel_addr_load=0x80208000\0" 181 #define KERNEL_ADDR_R "kernel_addr_r=0x80208000\0" 182 #endif 183 #define LINUXBOOT_ENV_SETTINGS \ 184 "fdt_addr=0x00100000\0" \ 185 "fdt_addr_r=0x84100000\0" \ 186 "fdt_size=0x00008000\0" \ 187 "kernel_addr=0x00200000\0" \ 188 KERNEL_ADDR_LOAD \ 189 KERNEL_ADDR_R \ 190 "kernel_size=0x00800000\0" \ 191 "ramdisk_addr=0x00a00000\0" \ 192 "ramdisk_addr_r=0x84a00000\0" \ 193 "ramdisk_size=0x00600000\0" \ 194 "ramdisk_file=rootfs.cpio.uboot\0" \ 195 "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \ 196 "if test $kernel_addr_load = $kernel_addr_r; then " \ 197 "true; " \ 198 "else " \ 199 "unzip $kernel_addr_load $kernel_addr_r; " \ 200 "fi && " \ 201 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ 202 "norboot=setexpr kernel_addr_nor $nor_base + $kernel_addr && " \ 203 "setexpr kernel_size_div4 $kernel_size / 4 && " \ 204 "cp $kernel_addr_nor $kernel_addr_load $kernel_size_div4 && " \ 205 "setexpr ramdisk_addr_r $nor_base + $ramdisk_addr &&" \ 206 "setexpr fdt_addr_r $nor_base + $fdt_addr &&" \ 207 "run boot_common\0" \ 208 "nandboot=nand read $kernel_addr_load $kernel_addr $kernel_size && " \ 209 "nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \ 210 "nand read $fdt_addr_r $fdt_addr $fdt_size &&" \ 211 "run boot_common\0" \ 212 "tftpboot=tftpboot $kernel_addr_load $bootfile && " \ 213 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ 214 "tftpboot $fdt_addr_r $fdt_file &&" \ 215 "run boot_common\0" \ 216 "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \ 217 "tftpboot $fdt_addr_r $fdt_file &&" \ 218 "setenv ramdisk_addr_r - &&" \ 219 "run boot_common\0" 220 #endif 221 222 #define CONFIG_EXTRA_ENV_SETTINGS \ 223 "netdev=eth0\0" \ 224 "verify=n\0" \ 225 "nor_base=0x42000000\0" \ 226 "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ 227 "tftpboot $tmp_addr u-boot-spl.bin &&" \ 228 "setexpr tmp_addr $nor_base + 0x60000 &&" \ 229 "tftpboot $tmp_addr u-boot.bin\0" \ 230 "emmcupdate=mmcsetn &&" \ 231 "mmc partconf $mmc_first_dev 0 1 1 &&" \ 232 "tftpboot u-boot-spl.bin &&" \ 233 "mmc write $loadaddr 0 80 &&" \ 234 "tftpboot u-boot.bin &&" \ 235 "mmc write $loadaddr 80 780\0" \ 236 "nandupdate=nand erase 0 0x00100000 &&" \ 237 "tftpboot u-boot-spl.bin &&" \ 238 "nand write $loadaddr 0 0x00010000 &&" \ 239 "tftpboot u-boot.bin &&" \ 240 "nand write $loadaddr 0x00010000 0x000f0000\0" \ 241 LINUXBOOT_ENV_SETTINGS 242 243 #define CONFIG_SYS_BOOTMAPSZ 0x20000000 244 245 #define CONFIG_SYS_SDRAM_BASE 0x80000000 246 #define CONFIG_NR_DRAM_BANKS 3 247 /* for LD20; the last 64 byte is used for dynamic DDR PHY training */ 248 #define CONFIG_SYS_MEM_TOP_HIDE 64 249 250 #define CONFIG_PANIC_HANG 251 252 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) 253 254 /* only for SPL */ 255 #if defined(CONFIG_ARM64) 256 #define CONFIG_SPL_TEXT_BASE 0x30000000 257 #elif defined(CONFIG_ARCH_UNIPHIER_SLD3) || \ 258 defined(CONFIG_ARCH_UNIPHIER_LD4) || \ 259 defined(CONFIG_ARCH_UNIPHIER_SLD8) 260 #define CONFIG_SPL_TEXT_BASE 0x00040000 261 #else 262 #define CONFIG_SPL_TEXT_BASE 0x00100000 263 #endif 264 265 #if defined(CONFIG_ARCH_UNIPHIER_LD11) 266 #define CONFIG_SPL_STACK (0x30014c00) 267 #elif defined(CONFIG_ARCH_UNIPHIER_LD20) 268 #define CONFIG_SPL_STACK (0x3001c000) 269 #else 270 #define CONFIG_SPL_STACK (0x00100000) 271 #endif 272 273 #define CONFIG_SPL_FRAMEWORK 274 #ifdef CONFIG_ARM64 275 #define CONFIG_SPL_BOARD_LOAD_IMAGE 276 #endif 277 278 #define CONFIG_SPL_BOARD_INIT 279 280 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x10000 281 282 /* subtract sizeof(struct image_header) */ 283 #define CONFIG_SYS_UBOOT_BASE (0x60000 - 0x40) 284 285 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" 286 #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 287 #define CONFIG_SPL_MAX_SIZE 0x10000 288 #if defined(CONFIG_ARCH_UNIPHIER_LD11) 289 #define CONFIG_SPL_BSS_START_ADDR 0x30012000 290 #elif defined(CONFIG_ARCH_UNIPHIER_LD20) 291 #define CONFIG_SPL_BSS_START_ADDR 0x30016000 292 #endif 293 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 294 295 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */ 296