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 #define CONFIG_CMDLINE_TAG
21 #define CONFIG_SETUP_MEMORY_TAGS
22 #define CONFIG_INITRD_TAG
23 #define CONFIG_CMDLINE_EDITING
24 
25 #undef	CONFIG_SHOW_BOOT_PROGRESS
26 
27 #define CONFIG_ARCH_CPU_INIT
28 
29 /* Generic Interrupt Controller Definitions */
30 #define CONFIG_GICV2
31 #define GICD_BASE	0xF1010000
32 #define GICC_BASE	0xF1020000
33 
34 /* console */
35 #define CONFIG_SYS_CBSIZE		2048
36 #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
37 #define CONFIG_SYS_LONGHELP
38 #define CONFIG_SYS_MAXARGS		64
39 #define CONFIG_SYS_BAUDRATE_TABLE	{ 115200, 38400 }
40 
41 /* MEMORY */
42 #define CONFIG_SYS_INIT_SP_ADDR		CONFIG_SYS_TEXT_BASE
43 
44 #define DRAM_RSV_SIZE			0x08000000
45 #define CONFIG_NR_DRAM_BANKS		4
46 #define CONFIG_SYS_SDRAM_BASE		(0x40000000 + DRAM_RSV_SIZE)
47 #define CONFIG_SYS_SDRAM_SIZE		(0x80000000u - DRAM_RSV_SIZE)
48 #define CONFIG_SYS_LOAD_ADDR		0x48080000
49 #define CONFIG_VERY_BIG_RAM
50 #define CONFIG_MAX_MEM_MAPPED		(0x80000000u - DRAM_RSV_SIZE)
51 
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_BOOTMAPSZ		(8 * 1024 * 1024)
56 
57 /* ENV setting */
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)
62 
63 #define CONFIG_EXTRA_ENV_SETTINGS	\
64 	"fdt_high=0xffffffffffffffff\0"	\
65 	"initrd_high=0xffffffffffffffff\0"
66 
67 #define CONFIG_BOOTCOMMAND	\
68 	"tftp 0x48080000 Image; " \
69 	"tftp 0x48000000 Image-"CONFIG_DEFAULT_FDT_FILE"; " \
70 	"booti 0x48080000 - 0x48000000"
71 
72 #endif	/* __RCAR_GEN3_COMMON_H */
73