2 * Configuation settings for the sh7757lcr board
4 * Copyright (C) 2011 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
13 #define CONFIG_SH_32BIT 1
14 #define CONFIG_CPU_SH7757 1
15 #define CONFIG_SH7757LCR 1
16 #define CONFIG_SH7757LCR_DDR_ECC 1
18 #define CONFIG_SYS_TEXT_BASE 0x8ef80000
19 #define CONFIG_SYS_LDSCRIPT "board/renesas/sh7757lcr/u-boot.lds"
21 #define CONFIG_CMD_MEMORY
22 #define CONFIG_CMD_NET
23 #define CONFIG_CMD_MII
24 #define CONFIG_CMD_PING
25 #define CONFIG_CMD_NFS
26 #define CONFIG_CMD_SDRAM
28 #define CONFIG_CMD_RUN
29 #define CONFIG_CMD_SAVEENV
30 #define CONFIG_CMD_MD5SUM
32 #define CONFIG_CMD_LOADS
33 #define CONFIG_CMD_MMC
34 #define CONFIG_CMD_EXT2
35 #define CONFIG_DOS_PARTITION
36 #define CONFIG_MAC_PARTITION
38 #define CONFIG_BAUDRATE 115200
39 #define CONFIG_BOOTDELAY 3
40 #define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
42 #define CONFIG_VERSION_VARIABLE
43 #undef CONFIG_SHOW_BOOT_PROGRESS
46 #define SH7757LCR_SDRAM_BASE (0x80000000)
47 #define SH7757LCR_SDRAM_SIZE (240 * 1024 * 1024)
48 #define SH7757LCR_SDRAM_ECC_SETTING 0x0f000000 /* 240MByte */
49 #define SH7757LCR_SDRAM_DVC_SIZE (16 * 1024 * 1024)
51 #define CONFIG_SYS_LONGHELP
52 #define CONFIG_SYS_CBSIZE 256
53 #define CONFIG_SYS_PBSIZE 256
54 #define CONFIG_SYS_MAXARGS 16
55 #define CONFIG_SYS_BARGSIZE 512
56 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
59 #define CONFIG_SCIF_CONSOLE 1
60 #define CONFIG_CONS_SCIF2 1
61 #undef CONFIG_SYS_CONSOLE_INFO_QUIET
62 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
63 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
65 #define CONFIG_SYS_MEMTEST_START (SH7757LCR_SDRAM_BASE)
66 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
68 #undef CONFIG_SYS_ALT_MEMTEST
69 #undef CONFIG_SYS_MEMTEST_SCRATCH
70 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
72 #define CONFIG_SYS_SDRAM_BASE (SH7757LCR_SDRAM_BASE)
73 #define CONFIG_SYS_SDRAM_SIZE (SH7757LCR_SDRAM_SIZE)
74 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
75 (128 + 16) * 1024 * 1024)
77 #define CONFIG_SYS_MONITOR_BASE 0x00000000
78 #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
79 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
80 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
83 #define CONFIG_SYS_NO_FLASH
86 #define CONFIG_SH_ETHER 1
87 #define CONFIG_SH_ETHER_USE_PORT 0
88 #define CONFIG_SH_ETHER_PHY_ADDR 1
89 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
91 #define CONFIG_BITBANGMII
92 #define CONFIG_BITBANGMII_MULTI
93 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
95 #define SH7757LCR_ETHERNET_MAC_BASE_SPI 0x000b0000
96 #define SH7757LCR_SPI_SECTOR_SIZE (64 * 1024)
97 #define SH7757LCR_ETHERNET_MAC_BASE SH7757LCR_ETHERNET_MAC_BASE_SPI
98 #define SH7757LCR_ETHERNET_MAC_SIZE 17
99 #define SH7757LCR_ETHERNET_NUM_CH 2
100 #define CONFIG_BOARD_LATE_INIT
103 #define SH7757LCR_GIGA_ETHERNET_NUM_CH 2
106 #define CONFIG_SH_SPI 1
107 #define CONFIG_SH_SPI_BASE 0xfe002000
108 #define CONFIG_SPI_FLASH
109 #define CONFIG_SPI_FLASH_STMICRO 1
113 #define CONFIG_GENERIC_MMC 1
114 #define CONFIG_SH_MMCIF 1
115 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
116 #define CONFIG_SH_MMCIF_CLK 48000000
119 #define SH7757LCR_SDRAM_PHYS_TOP 0x40000000
120 #define SH7757LCR_GRA_OFFSET 0x1f000000
121 #define SH7757LCR_PCIEBRG_ADDR_B0 0x000a0000
122 #define SH7757LCR_PCIEBRG_SIZE_B0 (64 * 1024)
123 #define SH7757LCR_PCIEBRG_ADDR 0x00090000
124 #define SH7757LCR_PCIEBRG_SIZE (96 * 1024)
127 #define CONFIG_ENV_IS_EMBEDDED
128 #define CONFIG_ENV_IS_IN_SPI_FLASH
129 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
130 #define CONFIG_ENV_ADDR (0x00080000)
131 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
132 #define CONFIG_ENV_OVERWRITE 1
133 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
134 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
135 #define CONFIG_EXTRA_ENV_SETTINGS \
136 "netboot=bootp; bootm\0"
139 #define CONFIG_SYS_CLK_FREQ 48000000
140 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
141 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
142 #define CONFIG_SYS_TMU_CLK_DIV 4
143 #endif /* __SH7757LCR_H */