/* * Copyright (C) 2012-2015 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_I2C_EEPROM #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 #ifdef CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_COM1 CONFIG_SUPPORT_CARD_UART_BASE #define CONFIG_SYS_NS16550_CLK 12288000 #define CONFIG_SYS_NS16550_REG_SIZE -2 #endif /* TODO: move to Kconfig and device tree */ #if 0 #define CONFIG_SYS_NS16550_SERIAL #endif #define CONFIG_SMC911X /* dummy: referenced by examples/standalone/smc911x_eeprom.c */ #define CONFIG_SMC911X_BASE 0 #define CONFIG_SMC911X_32_BIT /*----------------------------------------------------------------------- * 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_CACHELINE_SIZE 32 /* Comment out the following to enable L2 cache */ #define CONFIG_UNIPHIER_L2CACHE_ON #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO #define CONFIG_MISC_INIT_F #define CONFIG_BOARD_EARLY_INIT_F #define CONFIG_BOARD_EARLY_INIT_R #define CONFIG_BOARD_LATE_INIT #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) #define CONFIG_TIMESTAMP /* FLASH related */ #define CONFIG_MTD_DEVICE /* * uncomment the following to disable FLASH related code. */ /* #define CONFIG_SYS_NO_FLASH */ #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_FLASH_BASE 0 /* * flash_toggle does not work for out supoort 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_BAUDRATE 115200 #if !defined(CONFIG_SPL_BUILD) #define CONFIG_USE_ARCH_MEMSET #define CONFIG_USE_ARCH_MEMCPY #endif #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 */ /* Print Buffer Size */ #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_MAXARGS 16 /* max number of command */ /* Boot Argument Buffer Size */ #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) #define CONFIG_CONS_INDEX 1 /* * For NAND booting the environment is embedded in the U-Boot image. Please take * look at the file board/amcc/canyonlands/u-boot-nand.lds for details. */ /* #define CONFIG_ENV_IS_IN_NAND */ #define CONFIG_ENV_IS_NOWHERE #define CONFIG_ENV_SIZE 0x2000 #define CONFIG_ENV_OFFSET 0x0 /* #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) */ /* Time clock 1MHz */ #define CONFIG_SYS_TIMER_RATE 1000000 /* * By default, ARP timeout is 5 sec. * The first ARP request does not seem to work. * So we need to retry ARP request anyway. * We want to shrink the interval until the second ARP request. */ #define CONFIG_ARP_TIMEOUT 500UL /* 0.5 msec */ #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_MAX_CHIPS 2 #define CONFIG_SYS_NAND_ONFI_DETECTION #define CONFIG_NAND_DENALI_ECC_SIZE 1024 #ifdef CONFIG_ARCH_UNIPHIER_PH1_SLD3 #define CONFIG_SYS_NAND_REGS_BASE 0xf8100000 #define CONFIG_SYS_NAND_DATA_BASE 0xf8000000 #else #define CONFIG_SYS_NAND_REGS_BASE 0x68100000 #define CONFIG_SYS_NAND_DATA_BASE 0x68000000 #endif #define CONFIG_SYS_NAND_BASE (CONFIG_SYS_NAND_DATA_BASE + 0x10) #define CONFIG_SYS_NAND_USE_FLASH_BBT #define CONFIG_SYS_NAND_BAD_BLOCK_POS 0 /* USB */ #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS 4 #define CONFIG_CMD_FAT #define CONFIG_FAT_WRITE #define CONFIG_DOS_PARTITION /* memtest works on */ #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x01000000) #define CONFIG_BOOTDELAY 3 #define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */ /* * 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_CMDLINE_EDITING /* add command line history */ #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 #define CONFIG_CMD_BOOTZ #define CONFIG_BOOTFILE "zImage" #define LINUXBOOT_ENV_SETTINGS \ "fdt_addr=0x00100000\0" \ "fdt_addr_r=0x84100000\0" \ "fdt_size=0x00008000\0" \ "kernel_addr=0x00200000\0" \ "kernel_addr_r=0x80208000\0" \ "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 &&" \ "bootz $kernel_addr_r $ramdisk_addr_r $fdt_addr_r\0" \ "norboot=setexpr kernel_addr $nor_base + $kernel_addr &&" \ "cp.b $kernel_addr $kernel_addr_r $kernel_size &&" \ "setexpr ramdisk_addr_r $nor_base + $ramdisk_addr &&" \ "setexpr fdt_addr_r $nor_base + $fdt_addr &&" \ "run boot_common\0" \ "nandboot=nand read $kernel_addr_r $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_r $bootfile &&" \ "tftpboot $ramdisk_addr_r $ramdisk_file &&" \ "tftpboot $fdt_addr_r $fdt_file &&" \ "run boot_common\0" \ "__nfsboot=tftpboot $kernel_addr_r $bootfile &&" \ "tftpboot $fdt_addr_r $fdt_file &&" \ "tftpboot $fdt_addr_r $fdt_file &&" \ "setenv ramdisk_addr_r - &&" \ "run boot_common\0" #endif #define CONFIG_EXTRA_ENV_SETTINGS \ "netdev=eth0\0" \ "verify=n\0" \ "nor_base=0x42000000\0" \ "nandupdate=nand erase 0 0x00100000 &&" \ "tftpboot u-boot-spl.bin &&" \ "nand write $loadaddr 0 0x00010000 &&" \ "tftpboot u-boot.img &&" \ "nand write $loadaddr 0x00010000 0x000f0000\0" \ LINUXBOOT_ENV_SETTINGS #define CONFIG_SYS_BOOTMAPSZ 0x20000000 /* Open Firmware flat tree */ #define CONFIG_OF_LIBFDT #define CONFIG_SYS_SDRAM_BASE 0x80000000 #define CONFIG_NR_DRAM_BANKS 2 #if defined(CONFIG_ARCH_UNIPHIER_PH1_SLD3) || \ defined(CONFIG_ARCH_UNIPHIER_PH1_LD4) || \ defined(CONFIG_ARCH_UNIPHIER_PH1_SLD8) #define CONFIG_SPL_TEXT_BASE 0x00040000 #else #define CONFIG_SPL_TEXT_BASE 0x00100000 #endif #define CONFIG_SPL_STACK (0x00100000) #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE) #define CONFIG_PANIC_HANG #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_SERIAL_SUPPORT #define CONFIG_SPL_NAND_SUPPORT #define CONFIG_SPL_LIBCOMMON_SUPPORT /* for mem_malloc_init */ #define CONFIG_SPL_LIBGENERIC_SUPPORT #define CONFIG_SPL_BOARD_INIT #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x10000 #define CONFIG_SPL_MAX_FOOTPRINT 0x10000 #endif /* __CONFIG_UNIPHIER_COMMON_H__ */