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#include <config_distro_bootcmd.h> 14 15#ifdef CONFIG_CMD_MMC 16#define BOOT_TARGET_DEVICE_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) 17#else 18#define BOOT_TARGET_DEVICE_MMC(func) 19#endif 20 21#ifdef CONFIG_CMD_UBIFS 22#define BOOT_TARGET_DEVICE_UBIFS(func) func(UBIFS, ubifs, 0, UBI, boot) 23#else 24#define BOOT_TARGET_DEVICE_UBIFS(func) 25#endif 26 27#ifdef CONFIG_CMD_USB 28#define BOOT_TARGET_DEVICE_USB(func) func(USB, usb, 0) 29#else 30#define BOOT_TARGET_DEVICE_USB(func) 31#endif 32 33#define BOOT_TARGET_DEVICES(func) \ 34 BOOT_TARGET_DEVICE_MMC(func) \ 35 BOOT_TARGET_DEVICE_UBIFS(func) \ 36 BOOT_TARGET_DEVICE_USB(func) 37 38#if !defined(CONFIG_ARM64) 39#define CFG_SYS_HZ_CLOCK 50000000 40#endif 41 42#define CFG_SYS_NAND_REGS_BASE 0x68100000 43#define CFG_SYS_NAND_DATA_BASE 0x68000000 44 45/* 46 * Network Configuration 47 */ 48 49#if defined(CONFIG_ARM64) 50/* ARM Trusted Firmware */ 51#define BOOT_IMAGES \ 52 "second_image=unph_bl.bin\0" \ 53 "third_image=fip.bin\0" 54#else 55#define BOOT_IMAGES \ 56 "second_image=u-boot-spl.bin\0" \ 57 "third_image=u-boot.bin\0" 58#endif 59 60#ifdef CONFIG_FIT 61#define KERNEL_ADDR_R_OFFSET "0x05100000" 62#define LINUXBOOT_ENV_SETTINGS \ 63 "tftpboot=tftpboot $kernel_addr_r $bootfile &&" \ 64 "bootm $kernel_addr_r\0" \ 65 "__nfsboot=run tftpboot\0" 66#else 67#ifdef CONFIG_ARM64 68#define LINUXBOOT_CMD "booti" 69#define KERNEL_ADDR_R_OFFSET "0x02080000" 70#else 71#define LINUXBOOT_CMD "bootz" 72#define KERNEL_ADDR_R_OFFSET "0x00208000" 73#endif 74#define LINUXBOOT_ENV_SETTINGS \ 75 "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \ 76 LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ 77 "tftpboot=tftpboot $kernel_addr_r $bootfile && " \ 78 "tftpboot $fdt_addr_r $fdtfile &&" \ 79 "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ 80 "setenv ramdisk_addr_r $ramdisk_addr_r:$filesize &&" \ 81 "run boot_common\0" \ 82 "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \ 83 "tftpboot $fdt_addr_r $fdtfile &&" \ 84 "setenv ramdisk_addr_r - &&" \ 85 "run boot_common\0" 86#endif 87 88#define CFG_EXTRA_ENV_SETTINGS \ 89 "fdt_addr_r_offset=0x05100000\0" \ 90 "kernel_addr_r_offset=" KERNEL_ADDR_R_OFFSET "\0" \ 91 "ramdisk_addr_r_offset=0x06000000\0" \ 92 "ramdisk_file=rootfs.cpio.gz\0" \ 93 "netdev=eth0\0" \ 94 "initrd_high=0xffffffffffffffff\0" \ 95 "loadaddr_offset=0x05000000\0" \ 96 "script=boot.scr\0" \ 97 "scriptaddr=0x85000000\0" \ 98 "nor_base=0x42000000\0" \ 99 "emmcboot=mmcsetn && run bootcmd_mmc${mmc_first_dev}\0" \ 100 "nandboot=run bootcmd_ubifs0\0" \ 101 "norboot=run tftpboot\0" \ 102 "sdboot=sdsetn && run bootcmd_mmc${sd_first_dev}\0" \ 103 "usbboot=run bootcmd_usb0\0" \ 104 "emmcscript=setenv devtype mmc && " \ 105 "mmcsetn && " \ 106 "setenv devnum ${mmc_first_dev} && " \ 107 "run loadscript_fat\0" \ 108 "nandscript=echo Running ${script} from ubi ... && " \ 109 "ubi part UBI && " \ 110 "ubifsmount ubi0:boot && " \ 111 "ubifsload ${loadaddr} ${script} && " \ 112 "source $loadaddr\0" \ 113 "sdscript=setenv devtype mmc && " \ 114 "sdsetn && " \ 115 "setenv devnum ${sd_first_dev} && " \ 116 "run loadscript_fat\0" \ 117 "norscript=echo Running ${script} from tftp ... && " \ 118 "tftpboot ${script} &&" \ 119 "source $loadaddr\0" \ 120 "usbscript=usb start && " \ 121 "setenv devtype usb && " \ 122 "setenv devnum 0 && " \ 123 "run loadscript_fat\0" \ 124 "loadscript_fat=echo Running ${script} from ${devtype}${devnum} ... && " \ 125 "load ${devtype} ${devnum}:1 ${loadaddr} ${script} && " \ 126 "source $loadaddr\0" \ 127 "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ 128 "tftpboot $tmp_addr $second_image && " \ 129 "setexpr tmp_addr $nor_base + 0x70000 && " \ 130 "tftpboot $tmp_addr $third_image\0" \ 131 "emmcupdate=mmcsetn &&" \ 132 "mmc dev $mmc_first_dev &&" \ 133 "mmc partconf $mmc_first_dev 0 1 1 &&" \ 134 "tftpboot $second_image && " \ 135 "mmc write $loadaddr 0 100 && " \ 136 "tftpboot $third_image && " \ 137 "mmc write $loadaddr 100 f00\0" \ 138 "nandupdate=nand erase 0 0x00100000 &&" \ 139 "tftpboot $second_image && " \ 140 "nand write $loadaddr 0 0x00020000 && " \ 141 "tftpboot $third_image && " \ 142 "nand write $loadaddr 0x00020000 0x001e0000\0" \ 143 "sdupdate=sdsetn &&" \ 144 "mmc dev $sd_first_dev &&" \ 145 "tftpboot $second_image && " \ 146 "mmc write $loadaddr 0 100 && " \ 147 "tftpboot $third_image && " \ 148 "mmc write $loadaddr 100 f00\0" \ 149 "usbupdate=usb start &&" \ 150 "tftpboot $second_image && " \ 151 "usb write $loadaddr 0 100 && " \ 152 "tftpboot $third_image && " \ 153 "usb write $loadaddr 100 f00\0" \ 154 BOOT_IMAGES \ 155 LINUXBOOT_ENV_SETTINGS \ 156 BOOTENV 157 158#define CFG_SYS_BOOTMAPSZ 0x20000000 159 160/* only for SPL */ 161 162/* subtract sizeof(struct legacy_img_hdr) */ 163#define CFG_SYS_UBOOT_BASE (0x130000 - 0x40) 164 165#endif /* __CONFIG_UNIPHIER_H__ */ 166