1 /* 2 * include/configs/rcar-gen3-common.h 3 * This file is R-Car Gen3 common configuration file. 4 * 5 * Copyright (C) 2015 Renesas Electronics Corporation 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #ifndef __RCAR_GEN3_COMMON_H 11 #define __RCAR_GEN3_COMMON_H 12 13 #include <asm/arch/rmobile.h> 14 15 #define CONFIG_CMD_DFL 16 #define CONFIG_CMD_SDRAM 17 #define CONFIG_CMD_FAT 18 #define CONFIG_CMD_EXT2 19 #define CONFIG_CMD_EXT4 20 #define CONFIG_CMD_EXT4_WRITE 21 #define CONFIG_CMD_FDT 22 23 #define CONFIG_REMAKE_ELF 24 25 /* boot option */ 26 #define CONFIG_SUPPORT_RAW_INITRD 27 28 /* Support File sytems */ 29 #define CONFIG_FAT_WRITE 30 #define CONFIG_DOS_PARTITION 31 #define CONFIG_SUPPORT_VFAT 32 #define CONFIG_FS_EXT4 33 #define CONFIG_EXT4_WRITE 34 35 #define CONFIG_CMDLINE_TAG 36 #define CONFIG_SETUP_MEMORY_TAGS 37 #define CONFIG_INITRD_TAG 38 #define CONFIG_CMDLINE_EDITING 39 #define CONFIG_OF_LIBFDT 40 41 #define CONFIG_BAUDRATE 115200 42 43 #undef CONFIG_SHOW_BOOT_PROGRESS 44 45 #define CONFIG_ARCH_CPU_INIT 46 #define CONFIG_DISPLAY_BOARDINFO 47 #define CONFIG_BOARD_EARLY_INIT_F 48 49 #define CONFIG_SH_GPIO_PFC 50 51 /* console */ 52 #undef CONFIG_SYS_CONSOLE_INFO_QUIET 53 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 54 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE 55 56 #define CONFIG_SYS_LONGHELP 57 #define CONFIG_SYS_CBSIZE 256 58 #define CONFIG_SYS_PBSIZE 256 59 #define CONFIG_SYS_MAXARGS 16 60 #define CONFIG_SYS_BARGSIZE 512 61 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 } 62 63 /* MEMORY */ 64 #define CONFIG_SYS_TEXT_BASE 0x49000000 65 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0x7fff0) 66 67 #define CONFIG_SYS_SDRAM_BASE (0x48000000) 68 #define CONFIG_SYS_SDRAM_SIZE (1024u * 1024 * 1024 - 0x08000000) 69 #define CONFIG_SYS_LOAD_ADDR (0x48080000) 70 #define CONFIG_NR_DRAM_BANKS 1 71 72 #define CONFIG_SYS_MONITOR_BASE 0x00000000 73 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 74 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 75 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) 76 77 /* ENV setting */ 78 #define CONFIG_ENV_OVERWRITE 79 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 80 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) 81 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) 82 83 #define CONFIG_EXTRA_ENV_SETTINGS \ 84 "fdt_high=0xffffffffffffffff\0" \ 85 "initrd_high=0xffffffffffffffff\0" 86 87 #define CONFIG_BOOTARGS \ 88 "console=ttySC0,115200 rw root=/dev/nfs " \ 89 "nfsroot=192.168.0.1:/export/rfs ip=192.168.0.20" 90 91 #define CONFIG_BOOTCOMMAND \ 92 "tftp 0x48080000 Image; " \ 93 "tftp 0x48000000 Image-r8a7795-salvator-x.dtb; " \ 94 "booti 0x48080000 - 0x48000000" 95 96 #endif /* __RCAR_GEN3_COMMON_H */ 97