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_CBSIZE 256
55 #define CONFIG_SYS_PBSIZE 256
56 #define CONFIG_SYS_MAXARGS 16
57 #define CONFIG_SYS_BARGSIZE 512
58 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
61 #define CONFIG_SCIF_CONSOLE 1
62 #define CONFIG_CONS_SCIF2 1
63 #undef CONFIG_SYS_CONSOLE_INFO_QUIET
64 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
65 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
67 #define CONFIG_SYS_MEMTEST_START (SH7752EVB_SDRAM_BASE)
68 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
70 #undef CONFIG_SYS_ALT_MEMTEST
71 #undef CONFIG_SYS_MEMTEST_SCRATCH
72 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
74 #define CONFIG_SYS_SDRAM_BASE (SH7752EVB_SDRAM_BASE)
75 #define CONFIG_SYS_SDRAM_SIZE (SH7752EVB_SDRAM_SIZE)
76 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
79 #define CONFIG_SYS_MONITOR_BASE 0x00000000
80 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
81 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
82 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
85 #define CONFIG_SYS_NO_FLASH
88 #define CONFIG_SH_ETHER 1
89 #define CONFIG_SH_ETHER_USE_PORT 0
90 #define CONFIG_SH_ETHER_PHY_ADDR 18
91 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
92 #define CONFIG_SH_ETHER_USE_GETHER 1
94 #define CONFIG_BITBANGMII
95 #define CONFIG_BITBANGMII_MULTI
96 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
97 #define CONFIG_PHY_VITESSE
99 #define SH7752EVB_ETHERNET_MAC_BASE_SPI 0x00090000
100 #define SH7752EVB_SPI_SECTOR_SIZE (64 * 1024)
101 #define SH7752EVB_ETHERNET_MAC_BASE SH7752EVB_ETHERNET_MAC_BASE_SPI
102 #define SH7752EVB_ETHERNET_MAC_SIZE 17
103 #define SH7752EVB_ETHERNET_NUM_CH 2
104 #define CONFIG_BOARD_LATE_INIT
107 #define CONFIG_SH_SPI 1
108 #define CONFIG_SH_SPI_BASE 0xfe002000
109 #define CONFIG_SPI_FLASH
110 #define CONFIG_SPI_FLASH_STMICRO 1
111 #define CONFIG_SPI_FLASH_MACRONIX 1
115 #define CONFIG_GENERIC_MMC 1
116 #define CONFIG_SH_MMCIF 1
117 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
118 #define CONFIG_SH_MMCIF_CLK 48000000
121 #define CONFIG_ENV_IS_EMBEDDED
122 #define CONFIG_ENV_IS_IN_SPI_FLASH
123 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
124 #define CONFIG_ENV_ADDR (0x00080000)
125 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
126 #define CONFIG_ENV_OVERWRITE 1
127 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
128 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
129 #define CONFIG_EXTRA_ENV_SETTINGS \
130 "netboot=bootp; bootm\0"
133 #define CONFIG_SYS_CLK_FREQ 48000000
134 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
135 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
136 #define CONFIG_SYS_TMU_CLK_DIV 4
137 #endif /* __SH7752EVB_H */