2 * Configuation settings for the sh7752evb board
4 * Copyright (C) 2012 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
15 #define CONFIG_SH_32BIT 1
16 #define CONFIG_CPU_SH7752 1
17 #define CONFIG_SH7752EVB 1
19 #define CONFIG_SYS_TEXT_BASE 0x5ff80000
20 #define CONFIG_SYS_LDSCRIPT "board/renesas/sh7752evb/u-boot.lds"
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
30 #define CONFIG_CMD_RUN
31 #define CONFIG_CMD_SAVEENV
32 #define CONFIG_CMD_MD5SUM
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
40 #define CONFIG_BAUDRATE 115200
41 #define CONFIG_BOOTDELAY 3
42 #define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
44 #define CONFIG_VERSION_VARIABLE
45 #undef CONFIG_SHOW_BOOT_PROGRESS
46 #define CONFIG_CMDLINE_EDITING
47 #define CONFIG_AUTO_COMPLETE
50 #define SH7752EVB_SDRAM_BASE (0x40000000)
51 #define SH7752EVB_SDRAM_SIZE (512 * 1024 * 1024)
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 }
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
68 #define CONFIG_SYS_MEMTEST_START (SH7752EVB_SDRAM_BASE)
69 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
71 #undef CONFIG_SYS_ALT_MEMTEST
72 #undef CONFIG_SYS_MEMTEST_SCRATCH
73 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
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 + \
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)
86 #define CONFIG_SYS_NO_FLASH
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
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
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
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
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
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"
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 */