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 47 #define CONFIG_SH_GPIO_PFC 48 49 /* console */ 50 51 #define CONFIG_SYS_LONGHELP 52 #define CONFIG_SYS_CBSIZE 256 53 #define CONFIG_SYS_PBSIZE 256 54 #define CONFIG_SYS_MAXARGS 16 55 #define CONFIG_SYS_BARGSIZE 512 56 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 } 57 58 /* MEMORY */ 59 #define CONFIG_SYS_TEXT_BASE 0x49000000 60 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0x7fff0) 61 62 #define CONFIG_SYS_SDRAM_BASE (0x48000000) 63 #define CONFIG_SYS_SDRAM_SIZE (1024u * 1024 * 1024 - 0x08000000) 64 #define CONFIG_SYS_LOAD_ADDR (0x48080000) 65 #define CONFIG_NR_DRAM_BANKS 1 66 67 #define CONFIG_SYS_MONITOR_BASE 0x00000000 68 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 69 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 70 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) 71 72 /* ENV setting */ 73 #define CONFIG_ENV_OVERWRITE 74 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 75 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) 76 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) 77 78 #define CONFIG_EXTRA_ENV_SETTINGS \ 79 "fdt_high=0xffffffffffffffff\0" \ 80 "initrd_high=0xffffffffffffffff\0" 81 82 #define CONFIG_BOOTARGS \ 83 "console=ttySC0,115200 rw root=/dev/nfs " \ 84 "nfsroot=192.168.0.1:/export/rfs ip=192.168.0.20" 85 86 #define CONFIG_BOOTCOMMAND \ 87 "tftp 0x48080000 Image; " \ 88 "tftp 0x48000000 Image-r8a7795-salvator-x.dtb; " \ 89 "booti 0x48080000 - 0x48000000" 90 91 #endif /* __RCAR_GEN3_COMMON_H */ 92