1 /* 2 * include/configs/rcar-gen3-common.h 3 * This file is R-Car Gen3 common configuration file. 4 * 5 * Copyright (C) 2015-2017 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_REMAKE_ELF 16 17 /* boot option */ 18 #define CONFIG_SUPPORT_RAW_INITRD 19 20 /* Support File sytems */ 21 #define CONFIG_SUPPORT_VFAT 22 #define CONFIG_FS_EXT4 23 #define CONFIG_EXT4_WRITE 24 25 #define CONFIG_CMDLINE_TAG 26 #define CONFIG_SETUP_MEMORY_TAGS 27 #define CONFIG_INITRD_TAG 28 #define CONFIG_CMDLINE_EDITING 29 30 #undef CONFIG_SHOW_BOOT_PROGRESS 31 32 #define CONFIG_ARCH_CPU_INIT 33 34 /* Generic Interrupt Controller Definitions */ 35 #define CONFIG_GICV2 36 #define GICD_BASE 0xF1010000 37 #define GICC_BASE 0xF1020000 38 39 /* console */ 40 #define CONFIG_SYS_CBSIZE 2048 41 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 42 #define CONFIG_SYS_LONGHELP 43 #define CONFIG_SYS_MAXARGS 64 44 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 } 45 46 /* MEMORY */ 47 #if defined(CONFIG_R8A77970) 48 #define CONFIG_SYS_TEXT_BASE 0x58280000 49 #else 50 #define CONFIG_SYS_TEXT_BASE 0x50000000 51 #endif 52 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE 53 54 #define DRAM_RSV_SIZE 0x08000000 55 #define CONFIG_NR_DRAM_BANKS 4 56 #define CONFIG_SYS_SDRAM_BASE (0x40000000 + DRAM_RSV_SIZE) 57 #define CONFIG_SYS_SDRAM_SIZE (0x80000000u - DRAM_RSV_SIZE) 58 #define CONFIG_SYS_LOAD_ADDR 0x48080000 59 #define CONFIG_VERY_BIG_RAM 60 #define CONFIG_MAX_MEM_MAPPED (0x80000000u - DRAM_RSV_SIZE) 61 62 #define CONFIG_SYS_MONITOR_BASE 0x00000000 63 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) 64 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 65 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) 66 67 /* ENV setting */ 68 #define CONFIG_ENV_OVERWRITE 69 #define CONFIG_ENV_SECT_SIZE (128 * 1024) 70 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) 71 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) 72 73 #define CONFIG_EXTRA_ENV_SETTINGS \ 74 "fdt_high=0xffffffffffffffff\0" \ 75 "initrd_high=0xffffffffffffffff\0" 76 77 #define CONFIG_BOOTCOMMAND \ 78 "tftp 0x48080000 Image; " \ 79 "tftp 0x48000000 Image-"CONFIG_DEFAULT_FDT_FILE"; " \ 80 "booti 0x48080000 - 0x48000000" 81 82 #endif /* __RCAR_GEN3_COMMON_H */ 83