2 * Configuation settings for the sh7757lcr board
4 * Copyright (C) 2011 Renesas Solutions Corp.
6 * See file CREDITS for list of people who contributed to this
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
31 #define CONFIG_SH_32BIT 1
32 #define CONFIG_CPU_SH7757 1
33 #define CONFIG_SH7757LCR 1
35 #define CONFIG_SYS_TEXT_BASE 0x8ef80000
36 #define CONFIG_SYS_LDSCRIPT "board/renesas/sh7757lcr/u-boot.lds"
38 #define CONFIG_CMD_MEMORY
39 #define CONFIG_CMD_NET
40 #define CONFIG_CMD_MII
41 #define CONFIG_CMD_PING
42 #define CONFIG_CMD_NFS
43 #define CONFIG_CMD_DFL
44 #define CONFIG_CMD_SDRAM
46 #define CONFIG_CMD_RUN
47 #define CONFIG_CMD_SAVEENV
48 #define CONFIG_CMD_MD5SUM
50 #define CONFIG_CMD_LOADS
52 #define CONFIG_BAUDRATE 115200
53 #define CONFIG_BOOTDELAY 3
54 #define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
56 #define CONFIG_VERSION_VARIABLE
57 #undef CONFIG_SHOW_BOOT_PROGRESS
60 #define SH7757LCR_SDRAM_BASE (0x80000000)
61 #define SH7757LCR_SDRAM_SIZE (240 * 1024 * 1024)
62 #define SH7757LCR_SDRAM_ECC_SETTING 0x0f000000 /* 240MByte */
63 #define SH7757LCR_SDRAM_DVC_SIZE (16 * 1024 * 1024)
65 #define CONFIG_SYS_LONGHELP
66 #define CONFIG_SYS_PROMPT "=> "
67 #define CONFIG_SYS_CBSIZE 256
68 #define CONFIG_SYS_PBSIZE 256
69 #define CONFIG_SYS_MAXARGS 16
70 #define CONFIG_SYS_BARGSIZE 512
71 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
74 #define CONFIG_SCIF_CONSOLE 1
75 #define CONFIG_CONS_SCIF2 1
76 #undef CONFIG_SYS_CONSOLE_INFO_QUIET
77 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
78 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
80 #define CONFIG_SYS_MEMTEST_START (SH7757LCR_SDRAM_BASE)
81 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
83 #undef CONFIG_SYS_ALT_MEMTEST
84 #undef CONFIG_SYS_MEMTEST_SCRATCH
85 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
87 #define CONFIG_SYS_SDRAM_BASE (SH7757LCR_SDRAM_BASE)
88 #define CONFIG_SYS_SDRAM_SIZE (SH7757LCR_SDRAM_SIZE)
89 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
90 (128 + 16) * 1024 * 1024)
92 #define CONFIG_SYS_MONITOR_BASE 0x00000000
93 #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
94 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
95 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
98 #define CONFIG_SYS_NO_FLASH
101 #define CONFIG_SH_ETHER 1
102 #define CONFIG_SH_ETHER_USE_PORT 0
103 #define CONFIG_SH_ETHER_PHY_ADDR 1
104 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
105 #define CONFIG_PHYLIB
106 #define CONFIG_BITBANGMII
107 #define CONFIG_BITBANGMII_MULTI
109 #define SH7757LCR_ETHERNET_MAC_BASE_SPI 0x000b0000
110 #define SH7757LCR_SPI_SECTOR_SIZE (64 * 1024)
111 #define SH7757LCR_ETHERNET_MAC_BASE SH7757LCR_ETHERNET_MAC_BASE_SPI
112 #define SH7757LCR_ETHERNET_MAC_SIZE 17
113 #define SH7757LCR_ETHERNET_NUM_CH 2
114 #define CONFIG_BOARD_LATE_INIT
117 #define SH7757LCR_GIGA_ETHERNET_NUM_CH 2
120 #define CONFIG_SH_SPI 1
121 #define CONFIG_SH_SPI_BASE 0xfe002000
122 #define CONFIG_SPI_FLASH
123 #define CONFIG_SPI_FLASH_STMICRO 1
126 #define SH7757LCR_SDRAM_PHYS_TOP 0x40000000
127 #define SH7757LCR_GRA_OFFSET 0x1f000000
128 #define SH7757LCR_PCIEBRG_ADDR_B0 0x000a0000
129 #define SH7757LCR_PCIEBRG_SIZE_B0 (64 * 1024)
130 #define SH7757LCR_PCIEBRG_ADDR 0x00090000
131 #define SH7757LCR_PCIEBRG_SIZE (96 * 1024)
134 #define CONFIG_ENV_IS_EMBEDDED
135 #define CONFIG_ENV_IS_IN_SPI_FLASH
136 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
137 #define CONFIG_ENV_ADDR (0x00080000)
138 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
139 #define CONFIG_ENV_OVERWRITE 1
140 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
141 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
142 #define CONFIG_EXTRA_ENV_SETTINGS \
143 "netboot=bootp; bootm\0"
146 #define CONFIG_SYS_CLK_FREQ 48000000
147 #define CONFIG_SYS_TMU_CLK_DIV 4
148 #define CONFIG_SYS_HZ 1000
149 #endif /* __SH7757LCR_H */