/* * Copyright (C) 2012-2015 Panasonic Corporation * Copyright (C) 2015-2016 Socionext Inc. * Author: Masahiro Yamada * * SPDX-License-Identifier: GPL-2.0+ */ /* U-Boot - Common settings for UniPhier Family */ #ifndef __CONFIG_UNIPHIER_COMMON_H__ #define __CONFIG_UNIPHIER_COMMON_H__ #define CONFIG_ARMV7_PSCI_1_0 /*----------------------------------------------------------------------- * MMU and Cache Setting *----------------------------------------------------------------------*/ /* Comment out the following to enable L1 cache */ /* #define CONFIG_SYS_ICACHE_OFF */ /* #define CONFIG_SYS_DCACHE_OFF */ #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) #define CONFIG_TIMESTAMP /* FLASH related */ #define CONFIG_MTD_DEVICE #define CONFIG_FLASH_CFI_DRIVER #define CONFIG_SYS_FLASH_CFI #define CONFIG_SYS_MAX_FLASH_SECT 256 #define CONFIG_SYS_MONITOR_BASE 0 #define CONFIG_SYS_MONITOR_LEN 0x00080000 /* 512KB */ #define CONFIG_SYS_FLASH_BASE 0 /* * flash_toggle does not work for our support card. * We need to use flash_status_poll. */ #define CONFIG_SYS_CFI_FLASH_STATUS_POLL #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1 /* serial console configuration */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ #define CONFIG_CMDLINE_EDITING /* add command line history */ #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ /* Boot Argument Buffer Size */ #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) #define CONFIG_CONS_INDEX 1 #define CONFIG_ENV_OFFSET 0x100000 #define CONFIG_ENV_SIZE 0x2000 /* #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */ #define CONFIG_SYS_MMC_ENV_DEV 0 #define CONFIG_SYS_MMC_ENV_PART 1 #if !defined(CONFIG_ARM64) /* Time clock 1MHz */ #define CONFIG_SYS_TIMER_RATE 1000000 #endif #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_ONFI_DETECTION #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 /* SD/MMC */ #define CONFIG_SUPPORT_EMMC_BOOT /* memtest works on */ #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01000000) /* * Network Configuration */ #define CONFIG_SERVERIP 192.168.11.1 #define CONFIG_IPADDR 192.168.11.10 #define CONFIG_GATEWAYIP 192.168.11.1 #define CONFIG_NETMASK 255.255.255.0 #define CONFIG_LOADADDR 0x84000000 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR #define CONFIG_SYS_BOOTM_LEN (32 << 20) #define CONFIG_CMDLINE_EDITING /* add command line history */ #if defined(CONFIG_ARM64) /* ARM Trusted Firmware */ #define BOOT_IMAGES \ "second_image=unph_bl.bin\0" \ "third_image=fip.bin\0" #else #define BOOT_IMAGES \ "second_image=u-boot-spl.bin\0" \ "third_image=u-boot.bin\0" #endif #define CONFIG_BOOTCOMMAND "run $bootmode" #define CONFIG_ROOTPATH "/nfs/root/path" #define CONFIG_NFSBOOTCOMMAND \ "setenv bootargs $bootargs root=/dev/nfs rw " \ "nfsroot=$serverip:$rootpath " \ "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off;" \ "run __nfsboot" #ifdef CONFIG_FIT #define CONFIG_BOOTFILE "fitImage" #define LINUXBOOT_ENV_SETTINGS \ "fit_addr=0x00100000\0" \ "fit_addr_r=0x84100000\0" \ "fit_size=0x00f00000\0" \ "norboot=setexpr fit_addr $nor_base + $fit_addr &&" \ "bootm $fit_addr\0" \ "nandboot=nand read $fit_addr_r $fit_addr $fit_size &&" \ "bootm $fit_addr_r\0" \ "tftpboot=tftpboot $fit_addr_r $bootfile &&" \ "bootm $fit_addr_r\0" \ "__nfsboot=run tftpboot\0" #else #ifdef CONFIG_ARM64 #define CONFIG_BOOTFILE "Image.gz" #define LINUXBOOT_CMD "booti" #define KERNEL_ADDR_LOAD "kernel_addr_load=0x84200000\0" #define KERNEL_ADDR_R "kernel_addr_r=0x82080000\0" #else #define CONFIG_BOOTFILE "zImage" #define LINUXBOOT_CMD "bootz" #define KERNEL_ADDR_LOAD "kernel_addr_load=0x80208000\0" #define KERNEL_ADDR_R "kernel_addr_r=0x80208000\0" #endif #define LINUXBOOT_ENV_SETTINGS \ "fdt_addr=0x00100000\0" \ "fdt_addr_r=0x84100000\0" \ "fdt_size=0x00008000\0" \ "kernel_addr=0x00200000\0" \ KERNEL_ADDR_LOAD \ KERNEL_ADDR_R \ "kernel_size=0x00800000\0" \ "ramdisk_addr=0x00a00000\0" \ "ramdisk_addr_r=0x84a00000\0" \ "ramdisk_size=0x00600000\0" \ "ramdisk_file=rootfs.cpio.uboot\0" \ "boot_common=setexpr bootm_low $kernel_addr_r '&' fe000000 && " \ "if test $kernel_addr_load = $kernel_addr_r; then " \ "true; " \ "else " \ "unzip $kernel_addr_load $kernel_addr_r; " \ "fi && " \ LINUXBOOT_CMD " $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ "norboot=setexpr kernel_addr_nor $nor_base + $kernel_addr && " \ "setexpr kernel_size_div4 $kernel_size / 4 && " \ "cp $kernel_addr_nor $kernel_addr_load $kernel_size_div4 && " \ "setexpr ramdisk_addr_nor $nor_base + $ramdisk_addr && " \ "setexpr ramdisk_size_div4 $ramdisk_size / 4 && " \ "cp $ramdisk_addr_nor $ramdisk_addr_r $ramdisk_size_div4 && " \ "setexpr fdt_addr_nor $nor_base + $fdt_addr && " \ "setexpr fdt_size_div4 $fdt_size / 4 && " \ "cp $fdt_addr_nor $fdt_addr_r $fdt_size_div4 && " \ "run boot_common\0" \ "nandboot=nand read $kernel_addr_load $kernel_addr $kernel_size && " \ "nand read $ramdisk_addr_r $ramdisk_addr $ramdisk_size &&" \ "nand read $fdt_addr_r $fdt_addr $fdt_size &&" \ "run boot_common\0" \ "tftpboot=tftpboot $kernel_addr_load $bootfile && " \ "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ "tftpboot $fdt_addr_r $fdt_file &&" \ "run boot_common\0" \ "__nfsboot=tftpboot $kernel_addr_load $bootfile && " \ "tftpboot $fdt_addr_r $fdt_file &&" \ "setenv ramdisk_addr_r - &&" \ "run boot_common\0" #endif #define CONFIG_EXTRA_ENV_SETTINGS \ "netdev=eth0\0" \ "initrd_high=0xffffffffffffffff\0" \ "nor_base=0x42000000\0" \ "sramupdate=setexpr tmp_addr $nor_base + 0x50000 &&" \ "tftpboot $tmp_addr $second_image && " \ "setexpr tmp_addr $nor_base + 0x70000 && " \ "tftpboot $tmp_addr $third_image\0" \ "emmcupdate=mmcsetn &&" \ "mmc partconf $mmc_first_dev 0 1 1 &&" \ "tftpboot $second_image && " \ "mmc write $loadaddr 0 100 && " \ "tftpboot $third_image && " \ "mmc write $loadaddr 100 700\0" \ "nandupdate=nand erase 0 0x00100000 &&" \ "tftpboot $second_image && " \ "nand write $loadaddr 0 0x00020000 && " \ "tftpboot $third_image && " \ "nand write $loadaddr 0x00020000 0x000e0000\0" \ "usbupdate=usb start &&" \ "tftpboot $second_image && " \ "usb write $loadaddr 0 100 && " \ "tftpboot $third_image && " \ "usb write $loadaddr 100 700\0" \ BOOT_IMAGES \ LINUXBOOT_ENV_SETTINGS #define CONFIG_SYS_BOOTMAPSZ 0x20000000 #define CONFIG_SYS_SDRAM_BASE 0x80000000 #define CONFIG_NR_DRAM_BANKS 3 /* for LD20; the last 64 byte is used for dynamic DDR PHY training */ #define CONFIG_SYS_MEM_TOP_HIDE 64 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) /* only for SPL */ #if defined(CONFIG_ARCH_UNIPHIER_LD4) || \ defined(CONFIG_ARCH_UNIPHIER_SLD8) #define CONFIG_SPL_TEXT_BASE 0x00040000 #else #define CONFIG_SPL_TEXT_BASE 0x00100000 #endif #define CONFIG_SPL_STACK (0x00100000) #define CONFIG_SPL_FRAMEWORK #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x20000 /* subtract sizeof(struct image_header) */ #define CONFIG_SYS_UBOOT_BASE (0x70000 - 0x40) #define CONFIG_SPL_TARGET "u-boot-with-spl.bin" #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 #define CONFIG_SPL_MAX_SIZE 0x10000 #define CONFIG_SPL_BSS_MAX_SIZE 0x2000 #define CONFIG_SPL_PAD_TO 0x20000 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */