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_H__ 11 #define __CONFIG_UNIPHIER_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_SYS_MALLOC_LEN (4 * 1024 * 1024) 43 44 #define CONFIG_TIMESTAMP 45 46 #define CONFIG_SYS_MONITOR_BASE 0 47 #define CONFIG_SYS_MONITOR_LEN 0x00200000 /* 2MB */ 48 49 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 50 /* Boot Argument Buffer Size */ 51 #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) 52 53 #if !defined(CONFIG_ARM64) 54 /* Time clock 1MHz */ 55 #define CONFIG_SYS_TIMER_RATE 1000000 56 #endif 57 58 #define CONFIG_SYS_MAX_NAND_DEVICE 1 59 #define CONFIG_SYS_NAND_ONFI_DETECTION 60 #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 61 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 62 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 63 64 /* 65 * Network Configuration 66 */ 67 #define CONFIG_SERVERIP 192.168.11.1 68 #define CONFIG_IPADDR 192.168.11.10 69 #define CONFIG_GATEWAYIP 192.168.11.1 70 #define CONFIG_NETMASK 255.255.255.0 71 72 #define CONFIG_SYS_LOAD_ADDR 0x85000000 73 #define CONFIG_SYS_BOOTM_LEN (32 << 20) 74 75 #if defined(CONFIG_ARM64) 76 /* ARM Trusted Firmware */ 77 #define BOOT_IMAGES \ 78 "second_image=unph_bl.bin\0" \ 79 "third_image=fip.bin\0" 80 #else 81 #define BOOT_IMAGES \ 82 "second_image=u-boot-spl.bin\0" \ 83 "third_image=u-boot.bin\0" 84 #endif 85 86 #define CONFIG_ROOTPATH "/nfs/root/path" 87 #define CONFIG_NFSBOOTCOMMAND \ 88 "setenv bootargs $bootargs root=/dev/nfs rw " \ 89 "nfsroot=$serverip:$rootpath " \ 90 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \ 91 "run __nfsboot" 92 93 #ifdef CONFIG_FIT 94 #define CONFIG_BOOTFILE "fitImage" 95 #define KERNEL_ADDR_R_OFFSET "0x05100000" 96 #define LINUXBOOT_ENV_SETTINGS \ 97 "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \ 98 "bootm $kernel_addr_r\0" \ 99 "__nfsboot=run tftpboot\0" 100 #else 101 #ifdef CONFIG_ARM64 102 #define CONFIG_BOOTFILE "Image" 103 #define LINUXBOOT_CMD "booti" 104 #define KERNEL_ADDR_R_OFFSET "0x02080000" 105 #else 106 #define CONFIG_BOOTFILE "zImage" 107 #define LINUXBOOT_CMD "bootz" 108 #define KERNEL_ADDR_R_OFFSET "0x00208000" 109 #endif 110 #define LINUXBOOT_ENV_SETTINGS \ 111 "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \ 112 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ 113 "tftpboot=tftpboot $kernel_addr_r $bootfile && " \ 114 "tftpboot $fdt_addr_r $fdtfile &&" \ 115 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ 116 "setenv ramdisk_addr_r $ramdisk_addr_r:$filesize &&" \ 117 "run boot_common\0" \ 118 "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \ 119 "tftpboot $fdt_addr_r $fdtfile &&" \ 120 "setenv ramdisk_addr_r - &&" \ 121 "run boot_common\0" 122 #endif 123 124 #define CONFIG_EXTRA_ENV_SETTINGS \ 125 "fdt_addr_r_offset=0x05100000\0" \ 126 "kernel_addr_r_offset=" KERNEL_ADDR_R_OFFSET "\0" \ 127 "ramdisk_addr_r_offset=0x06000000\0" \ 128 "ramdisk_file=rootfs.cpio.gz\0" \ 129 "netdev=eth0\0" \ 130 "initrd_high=0xffffffffffffffff\0" \ 131 "loadaddr_offset=0x05000000\0" \ 132 "script=boot.scr\0" \ 133 "scriptaddr=0x85000000\0" \ 134 "nor_base=0x42000000\0" \ 135 "emmcboot=mmcsetn && run bootcmd_mmc${mmc_first_dev}\0" \ 136 "nandboot=run bootcmd_ubifs0\0" \ 137 "norboot=run tftpboot\0" \ 138 "sdboot=sdsetn && run bootcmd_mmc${sd_first_dev}\0" \ 139 "usbboot=run bootcmd_usb0\0" \ 140 "emmcscript=setenv devtype mmc && " \ 141 "mmcsetn && " \ 142 "setenv devnum ${mmc_first_dev} && " \ 143 "run loadscript_fat\0" \ 144 "nandscript=echo Running ${script} from ubi ... && " \ 145 "ubi part UBI && " \ 146 "ubifsmount ubi0:boot && " \ 147 "ubifsload ${loadaddr} ${script} && " \ 148 "source $loadaddr\0" \ 149 "sdscript=setenv devtype mmc && " \ 150 "sdsetn && " \ 151 "setenv devnum ${sd_first_dev} && " \ 152 "run loadscript_fat\0" \ 153 "norscript=echo Running ${script} from tftp ... && " \ 154 "tftpboot ${script} &&" \ 155 "source $loadaddr\0" \ 156 "usbscript=usb start && " \ 157 "setenv devtype usb && " \ 158 "setenv devnum 0 && " \ 159 "run loadscript_fat\0" \ 160 "loadscript_fat=echo Running ${script} from ${devtype}${devnum} ... && " \ 161 "load ${devtype} ${devnum}:1 ${loadaddr} ${script} && " \ 162 "source $loadaddr\0" \ 163 "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ 164 "tftpboot $tmp_addr $second_image && " \ 165 "setexpr tmp_addr $nor_base + 0x70000 && " \ 166 "tftpboot $tmp_addr $third_image\0" \ 167 "emmcupdate=mmcsetn &&" \ 168 "mmc dev $mmc_first_dev &&" \ 169 "mmc partconf $mmc_first_dev 0 1 1 &&" \ 170 "tftpboot $second_image && " \ 171 "mmc write $loadaddr 0 100 && " \ 172 "tftpboot $third_image && " \ 173 "mmc write $loadaddr 100 f00\0" \ 174 "nandupdate=nand erase 0 0x00100000 &&" \ 175 "tftpboot $second_image && " \ 176 "nand write $loadaddr 0 0x00020000 && " \ 177 "tftpboot $third_image && " \ 178 "nand write $loadaddr 0x00020000 0x001e0000\0" \ 179 "sdupdate=sdsetn &&" \ 180 "mmc dev $sd_first_dev &&" \ 181 "tftpboot $second_image && " \ 182 "mmc write $loadaddr 0 100 && " \ 183 "tftpboot $third_image && " \ 184 "mmc write $loadaddr 100 f00\0" \ 185 "usbupdate=usb start &&" \ 186 "tftpboot $second_image && " \ 187 "usb write $loadaddr 0 100 && " \ 188 "tftpboot $third_image && " \ 189 "usb write $loadaddr 100 f00\0" \ 190 BOOT_IMAGES \ 191 LINUXBOOT_ENV_SETTINGS \ 192 BOOTENV 193 194 #define CONFIG_SYS_BOOTMAPSZ 0x20000000 195 196 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) 197 198 /* only for SPL */ 199 #define CONFIG_SPL_STACK (0x00100000) 200 201 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 202 203 /* subtract sizeof(struct image_header) */ 204 #define CONFIG_SYS_UBOOT_BASE (0x130000 - 0x40) 205 206 #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" 207 #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 208 #define CONFIG_SPL_MAX_SIZE 0x10000 209 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 210 211 #define CONFIG_SPL_PAD_TO 0x20000 212 213 #endif /* __CONFIG_UNIPHIER_H__ */ 214