blob: fb4dc6fde422c687c2ce13f4fdfb951ae215b6eb [file] [log] [blame]
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +00001/*
2 * Configuation settings for the sh7752evb board
3 *
4 * Copyright (C) 2012 Renesas Solutions Corp.
5 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +00007 */
8
9#ifndef __SH7752EVB_H
10#define __SH7752EVB_H
11
12#undef DEBUG
13#define CONFIG_SH 1
14#define CONFIG_SH4A 1
15#define CONFIG_SH_32BIT 1
16#define CONFIG_CPU_SH7752 1
17#define CONFIG_SH7752EVB 1
18
19#define CONFIG_SYS_TEXT_BASE 0x5ff80000
20#define CONFIG_SYS_LDSCRIPT "board/renesas/sh7752evb/u-boot.lds"
21
22#define CONFIG_CMD_MEMORY
23#define CONFIG_CMD_NET
24#define CONFIG_CMD_MII
25#define CONFIG_CMD_PING
26#define CONFIG_CMD_NFS
27#define CONFIG_CMD_DFL
28#define CONFIG_CMD_SDRAM
29#define CONFIG_CMD_SF
30#define CONFIG_CMD_RUN
31#define CONFIG_CMD_SAVEENV
32#define CONFIG_CMD_MD5SUM
33#define CONFIG_MD5
34#define CONFIG_CMD_LOADS
35#define CONFIG_CMD_MMC
36#define CONFIG_CMD_EXT2
37#define CONFIG_DOS_PARTITION
38#define CONFIG_MAC_PARTITION
39
40#define CONFIG_BAUDRATE 115200
41#define CONFIG_BOOTDELAY 3
42#define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
43
44#define CONFIG_VERSION_VARIABLE
45#undef CONFIG_SHOW_BOOT_PROGRESS
46#define CONFIG_CMDLINE_EDITING
47#define CONFIG_AUTO_COMPLETE
48
49/* MEMORY */
50#define SH7752EVB_SDRAM_BASE (0x40000000)
51#define SH7752EVB_SDRAM_SIZE (512 * 1024 * 1024)
52
53#define CONFIG_SYS_LONGHELP
54#define CONFIG_SYS_PROMPT "=> "
55#define CONFIG_SYS_CBSIZE 256
56#define CONFIG_SYS_PBSIZE 256
57#define CONFIG_SYS_MAXARGS 16
58#define CONFIG_SYS_BARGSIZE 512
59#define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
60
61/* SCIF */
62#define CONFIG_SCIF_CONSOLE 1
63#define CONFIG_CONS_SCIF2 1
64#undef CONFIG_SYS_CONSOLE_INFO_QUIET
65#undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
66#undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
67
68#define CONFIG_SYS_MEMTEST_START (SH7752EVB_SDRAM_BASE)
69#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
70 480 * 1024 * 1024)
71#undef CONFIG_SYS_ALT_MEMTEST
72#undef CONFIG_SYS_MEMTEST_SCRATCH
73#undef CONFIG_SYS_LOADS_BAUD_CHANGE
74
75#define CONFIG_SYS_SDRAM_BASE (SH7752EVB_SDRAM_BASE)
76#define CONFIG_SYS_SDRAM_SIZE (SH7752EVB_SDRAM_SIZE)
77#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
78 128 * 1024 * 1024)
79
80#define CONFIG_SYS_MONITOR_BASE 0x00000000
81#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
82#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
83#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
84
85/* FLASH */
86#define CONFIG_SYS_NO_FLASH
87
88/* Ether */
89#define CONFIG_SH_ETHER 1
90#define CONFIG_SH_ETHER_USE_PORT 0
91#define CONFIG_SH_ETHER_PHY_ADDR 18
92#define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
93#define CONFIG_SH_ETHER_USE_GETHER 1
94#define CONFIG_PHYLIB
95#define CONFIG_BITBANGMII
96#define CONFIG_BITBANGMII_MULTI
97#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
98#define CONFIG_PHY_VITESSE
99
100#define SH7752EVB_ETHERNET_MAC_BASE_SPI 0x00090000
101#define SH7752EVB_SPI_SECTOR_SIZE (64 * 1024)
102#define SH7752EVB_ETHERNET_MAC_BASE SH7752EVB_ETHERNET_MAC_BASE_SPI
103#define SH7752EVB_ETHERNET_MAC_SIZE 17
104#define SH7752EVB_ETHERNET_NUM_CH 2
105#define CONFIG_BOARD_LATE_INIT
106
107/* SPI */
108#define CONFIG_SH_SPI 1
109#define CONFIG_SH_SPI_BASE 0xfe002000
110#define CONFIG_SPI_FLASH
111#define CONFIG_SPI_FLASH_STMICRO 1
112#define CONFIG_SPI_FLASH_MACRONIX 1
113
114/* MMCIF */
115#define CONFIG_MMC 1
116#define CONFIG_GENERIC_MMC 1
117#define CONFIG_SH_MMCIF 1
118#define CONFIG_SH_MMCIF_ADDR 0xffcb0000
119#define CONFIG_SH_MMCIF_CLK 48000000
120
121/* ENV setting */
122#define CONFIG_ENV_IS_EMBEDDED
123#define CONFIG_ENV_IS_IN_SPI_FLASH
124#define CONFIG_ENV_SECT_SIZE (64 * 1024)
125#define CONFIG_ENV_ADDR (0x00080000)
126#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
127#define CONFIG_ENV_OVERWRITE 1
128#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
129#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
130#define CONFIG_EXTRA_ENV_SETTINGS \
131 "netboot=bootp; bootm\0"
132
133/* Board Clock */
134#define CONFIG_SYS_CLK_FREQ 48000000
135#define CONFIG_SYS_TMU_CLK_DIV 4
136#define CONFIG_SYS_HZ 1000
137#endif /* __SH7752EVB_H */