1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2012-2015 Panasonic Corporation 4 * Copyright (C) 2015-2016 Socionext Inc. 5 * Author: Masahiro Yamada <yamada.masahiro@socionext.com> 6 */ 7 8 /* U-Boot - Common settings for UniPhier Family */ 9 10 #ifndef __CONFIG_UNIPHIER_COMMON_H__ 11 #define __CONFIG_UNIPHIER_COMMON_H__ 12 13 #ifndef CONFIG_SPL_BUILD 14 #include <config_distro_bootcmd.h> 15 16 #ifdef CONFIG_CMD_MMC 17 #define BOOT_TARGET_DEVICE_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) 18 #else 19 #define BOOT_TARGET_DEVICE_MMC(func) 20 #endif 21 22 #ifdef CONFIG_CMD_UBIFS 23 #define BOOT_TARGET_DEVICE_UBIFS(func) func(UBIFS, ubifs, 0) 24 #else 25 #define BOOT_TARGET_DEVICE_UBIFS(func) 26 #endif 27 28 #ifdef CONFIG_CMD_USB 29 #define BOOT_TARGET_DEVICE_USB(func) func(USB, usb, 0) 30 #else 31 #define BOOT_TARGET_DEVICE_USB(func) 32 #endif 33 34 #define BOOT_TARGET_DEVICES(func) \ 35 BOOT_TARGET_DEVICE_MMC(func) \ 36 BOOT_TARGET_DEVICE_UBIFS(func) \ 37 BOOT_TARGET_DEVICE_USB(func) 38 #else 39 #define BOOTENV 40 #endif 41 42 #define CONFIG_ARMV7_PSCI_1_0 43 44 /*----------------------------------------------------------------------- 45 * MMU and Cache Setting 46 *----------------------------------------------------------------------*/ 47 48 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) 49 50 #define CONFIG_TIMESTAMP 51 52 /* FLASH related */ 53 54 #define CONFIG_SYS_MAX_FLASH_SECT 256 55 #define CONFIG_SYS_MONITOR_BASE 0 56 #define CONFIG_SYS_MONITOR_LEN 0x000d0000 /* 832KB */ 57 #define CONFIG_SYS_FLASH_BASE 0 58 59 /* 60 * flash_toggle does not work for our support card. 61 * We need to use flash_status_poll. 62 */ 63 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL 64 65 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ 66 67 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1 68 69 /* serial console configuration */ 70 71 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 72 /* Boot Argument Buffer Size */ 73 #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) 74 75 #define CONFIG_SYS_MMC_ENV_DEV 0 76 #define CONFIG_SYS_MMC_ENV_PART 1 77 78 #if !defined(CONFIG_ARM64) 79 /* Time clock 1MHz */ 80 #define CONFIG_SYS_TIMER_RATE 1000000 81 #endif 82 83 #define CONFIG_SYS_MAX_NAND_DEVICE 1 84 #define CONFIG_SYS_NAND_ONFI_DETECTION 85 #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 86 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 87 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 88 89 /* 90 * Network Configuration 91 */ 92 #define CONFIG_SERVERIP 192.168.11.1 93 #define CONFIG_IPADDR 192.168.11.10 94 #define CONFIG_GATEWAYIP 192.168.11.1 95 #define CONFIG_NETMASK 255.255.255.0 96 97 #define CONFIG_SYS_LOAD_ADDR 0x85000000 98 #define CONFIG_SYS_BOOTM_LEN (32 << 20) 99 100 #if defined(CONFIG_ARM64) 101 /* ARM Trusted Firmware */ 102 #define BOOT_IMAGES \ 103 "second_image=unph_bl.bin\0" \ 104 "third_image=fip.bin\0" 105 #else 106 #define BOOT_IMAGES \ 107 "second_image=u-boot-spl.bin\0" \ 108 "third_image=u-boot.bin\0" 109 #endif 110 111 #define CONFIG_ROOTPATH "/nfs/root/path" 112 #define CONFIG_NFSBOOTCOMMAND \ 113 "setenv bootargs $bootargs root=/dev/nfs rw " \ 114 "nfsroot=$serverip:$rootpath " \ 115 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \ 116 "run __nfsboot" 117 118 #ifdef CONFIG_FIT 119 #define CONFIG_BOOTFILE "fitImage" 120 #define KERNEL_ADDR_R_OFFSET "0x05100000" 121 #define LINUXBOOT_ENV_SETTINGS \ 122 "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \ 123 "bootm $kernel_addr_r\0" \ 124 "__nfsboot=run tftpboot\0" 125 #else 126 #ifdef CONFIG_ARM64 127 #define CONFIG_BOOTFILE "Image" 128 #define LINUXBOOT_CMD "booti" 129 #define KERNEL_ADDR_R_OFFSET "0x02080000" 130 #else 131 #define CONFIG_BOOTFILE "zImage" 132 #define LINUXBOOT_CMD "bootz" 133 #define KERNEL_ADDR_R_OFFSET "0x00208000" 134 #endif 135 #define LINUXBOOT_ENV_SETTINGS \ 136 "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \ 137 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ 138 "tftpboot=tftpboot $kernel_addr_r $bootfile && " \ 139 "tftpboot $fdt_addr_r $fdtfile &&" \ 140 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ 141 "setenv ramdisk_addr_r $ramdisk_addr_r:$filesize &&" \ 142 "run boot_common\0" \ 143 "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \ 144 "tftpboot $fdt_addr_r $fdtfile &&" \ 145 "setenv ramdisk_addr_r - &&" \ 146 "run boot_common\0" 147 #endif 148 149 #define CONFIG_EXTRA_ENV_SETTINGS \ 150 "fdt_addr_r_offset=0x05100000\0" \ 151 "kernel_addr_r_offset=" KERNEL_ADDR_R_OFFSET "\0" \ 152 "ramdisk_addr_r_offset=0x06000000\0" \ 153 "ramdisk_file=rootfs.cpio.gz\0" \ 154 "netdev=eth0\0" \ 155 "initrd_high=0xffffffffffffffff\0" \ 156 "loadaddr_offset=0x05000000\0" \ 157 "script=boot.scr\0" \ 158 "scriptaddr=0x85000000\0" \ 159 "nor_base=0x42000000\0" \ 160 "emmcboot=mmcsetn && run bootcmd_mmc${mmc_first_dev}\0" \ 161 "nandboot=run bootcmd_ubifs0\0" \ 162 "norboot=run tftpboot\0" \ 163 "usbboot=run bootcmd_usb0\0" \ 164 "emmcscript=setenv devtype mmc && " \ 165 "mmcsetn && " \ 166 "setenv devnum ${mmc_first_dev} && " \ 167 "run loadscript_fat\0" \ 168 "nandscript=echo Running ${script} from ubi ... && " \ 169 "ubi part UBI && " \ 170 "ubifsmount ubi0:boot && " \ 171 "ubifsload ${loadaddr} ${script} && " \ 172 "source\0" \ 173 "norscript=echo Running ${script} from tftp ... && " \ 174 "tftpboot ${script} &&" \ 175 "source\0" \ 176 "usbscript=usb start && " \ 177 "setenv devtype usb && " \ 178 "setenv devnum 0 && " \ 179 "run loadscript_fat\0" \ 180 "loadscript_fat=echo Running ${script} from ${devtype}${devnum} ... && " \ 181 "load ${devtype} ${devnum}:1 ${loadaddr} ${script} && " \ 182 "source\0" \ 183 "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ 184 "tftpboot $tmp_addr $second_image && " \ 185 "setexpr tmp_addr $nor_base + 0x70000 && " \ 186 "tftpboot $tmp_addr $third_image\0" \ 187 "emmcupdate=mmcsetn &&" \ 188 "mmc dev $mmc_first_dev &&" \ 189 "mmc partconf $mmc_first_dev 0 1 1 &&" \ 190 "tftpboot $second_image && " \ 191 "mmc write $loadaddr 0 100 && " \ 192 "tftpboot $third_image && " \ 193 "mmc write $loadaddr 100 f00\0" \ 194 "nandupdate=nand erase 0 0x00100000 &&" \ 195 "tftpboot $second_image && " \ 196 "nand write $loadaddr 0 0x00020000 && " \ 197 "tftpboot $third_image && " \ 198 "nand write $loadaddr 0x00020000 0x001e0000\0" \ 199 "usbupdate=usb start &&" \ 200 "tftpboot $second_image && " \ 201 "usb write $loadaddr 0 100 && " \ 202 "tftpboot $third_image && " \ 203 "usb write $loadaddr 100 f00\0" \ 204 BOOT_IMAGES \ 205 LINUXBOOT_ENV_SETTINGS \ 206 BOOTENV 207 208 #define CONFIG_SYS_BOOTMAPSZ 0x20000000 209 210 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) 211 212 /* only for SPL */ 213 #define CONFIG_SPL_STACK (0x00200000) 214 215 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 216 217 /* subtract sizeof(struct image_header) */ 218 #define CONFIG_SYS_UBOOT_BASE (0x130000 - 0x40) 219 220 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" 221 #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 222 #define CONFIG_SPL_MAX_SIZE 0x10000 223 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 224 225 #define CONFIG_SPL_PAD_TO 0x20000 226 227 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */ 228