1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * include/configs/rcar-gen3-common.h
4 * This file is R-Car Gen3 common configuration file.
6 * Copyright (C) 2015-2017 Renesas Electronics Corporation
9 #ifndef __RCAR_GEN3_COMMON_H
10 #define __RCAR_GEN3_COMMON_H
12 #include <asm/arch/rmobile.h>
14 #define CONFIG_REMAKE_ELF
17 #define CONFIG_SPL_TARGET "spl/u-boot-spl.scif"
22 #define CONFIG_CMDLINE_TAG
23 #define CONFIG_SETUP_MEMORY_TAGS
24 #define CONFIG_INITRD_TAG
26 #undef CONFIG_SHOW_BOOT_PROGRESS
28 #define CONFIG_ARCH_CPU_INIT
30 /* Generic Interrupt Controller Definitions */
32 #define GICD_BASE 0xF1010000
33 #define GICC_BASE 0xF1020000
36 #define CONFIG_SYS_CBSIZE 2048
37 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
38 #define CONFIG_SYS_MAXARGS 64
39 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 }
42 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
44 #define DRAM_RSV_SIZE 0x08000000
45 #define CONFIG_SYS_SDRAM_BASE (0x40000000 + DRAM_RSV_SIZE)
46 #define CONFIG_SYS_SDRAM_SIZE (0x80000000u - DRAM_RSV_SIZE)
47 #define CONFIG_SYS_LOAD_ADDR 0x58000000
48 #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
49 #define CONFIG_VERY_BIG_RAM
50 #define CONFIG_MAX_MEM_MAPPED (0x80000000u - DRAM_RSV_SIZE)
52 #define CONFIG_SYS_MONITOR_BASE 0x00000000
53 #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
54 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
55 #define CONFIG_SYS_BOOTM_LEN (64 << 20)
58 #define CONFIG_ENV_OVERWRITE
59 #define CONFIG_ENV_SECT_SIZE (128 * 1024)
60 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
61 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
63 #define CONFIG_EXTRA_ENV_SETTINGS \
64 "bootm_size=0x10000000\0"
66 #define CONFIG_BOOTCOMMAND \
67 "tftp 0x48080000 Image; " \
68 "tftp 0x48000000 Image-"CONFIG_DEFAULT_FDT_FILE"; " \
69 "booti 0x48080000 - 0x48000000"
72 #if defined(CONFIG_R8A7795) || defined(CONFIG_R8A7796) || defined(CONFIG_R8A77965)
73 #define CONFIG_SPL_BSS_START_ADDR 0xe633f000
74 #define CONFIG_SPL_BSS_MAX_SIZE 0x1000
76 #define CONFIG_SPL_BSS_START_ADDR 0xe631f000
77 #define CONFIG_SPL_BSS_MAX_SIZE 0x1000
79 #define CONFIG_SPL_STACK 0xe6304000
80 #define CONFIG_SPL_MAX_SIZE 0x7000
81 #ifdef CONFIG_SPL_BUILD
82 #define CONFIG_CONS_SCIF2
83 #define CONFIG_SH_SCIF_CLK_FREQ 65000000
86 #endif /* __RCAR_GEN3_COMMON_H */