2 * Configuation settings for the sh7753evb board
4 * Copyright (C) 2012 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
13 #define CONFIG_CPU_SH7753 1
14 #define CONFIG_SH7753EVB 1
16 #define CONFIG_SYS_TEXT_BASE 0x5ff80000
17 #define CONFIG_SYS_LDSCRIPT "board/renesas/sh7753evb/u-boot.lds"
19 #define CONFIG_CMD_MII
20 #define CONFIG_CMD_PING
21 #define CONFIG_CMD_DFL
22 #define CONFIG_CMD_SDRAM
24 #define CONFIG_CMD_MD5SUM
26 #define CONFIG_CMD_MMC
27 #define CONFIG_CMD_EXT2
28 #define CONFIG_DOS_PARTITION
29 #define CONFIG_MAC_PARTITION
31 #define CONFIG_BAUDRATE 115200
32 #define CONFIG_BOOTDELAY 3
33 #define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
35 #define CONFIG_VERSION_VARIABLE
36 #undef CONFIG_SHOW_BOOT_PROGRESS
37 #define CONFIG_CMDLINE_EDITING
38 #define CONFIG_AUTO_COMPLETE
41 #define SH7753EVB_SDRAM_BASE (0x40000000)
42 #define SH7753EVB_SDRAM_SIZE (512 * 1024 * 1024)
44 #define CONFIG_SYS_LONGHELP
45 #define CONFIG_SYS_CBSIZE 256
46 #define CONFIG_SYS_PBSIZE 256
47 #define CONFIG_SYS_MAXARGS 16
48 #define CONFIG_SYS_BARGSIZE 512
49 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
52 #define CONFIG_SCIF_CONSOLE 1
53 #define CONFIG_CONS_SCIF2 1
54 #undef CONFIG_SYS_CONSOLE_INFO_QUIET
55 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
56 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
58 #define CONFIG_SYS_MEMTEST_START (SH7753EVB_SDRAM_BASE)
59 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
61 #undef CONFIG_SYS_ALT_MEMTEST
62 #undef CONFIG_SYS_MEMTEST_SCRATCH
63 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
65 #define CONFIG_SYS_SDRAM_BASE (SH7753EVB_SDRAM_BASE)
66 #define CONFIG_SYS_SDRAM_SIZE (SH7753EVB_SDRAM_SIZE)
67 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
70 #define CONFIG_SYS_MONITOR_BASE 0x00000000
71 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
72 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
73 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
76 #define CONFIG_SYS_NO_FLASH
79 #define CONFIG_SH_ETHER 1
80 #define CONFIG_SH_ETHER_USE_PORT 0
81 #define CONFIG_SH_ETHER_PHY_ADDR 18
82 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
83 #define CONFIG_SH_ETHER_USE_GETHER 1
85 #define CONFIG_BITBANGMII
86 #define CONFIG_BITBANGMII_MULTI
87 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
88 #define CONFIG_PHY_VITESSE
90 #define SH7753EVB_ETHERNET_MAC_BASE_SPI 0x00090000
91 #define SH7753EVB_SPI_SECTOR_SIZE (64 * 1024)
92 #define SH7753EVB_ETHERNET_MAC_BASE SH7753EVB_ETHERNET_MAC_BASE_SPI
93 #define SH7753EVB_ETHERNET_MAC_SIZE 17
94 #define SH7753EVB_ETHERNET_NUM_CH 2
95 #define CONFIG_BOARD_LATE_INIT
98 #define CONFIG_SH_SPI 1
99 #define CONFIG_SH_SPI_BASE 0xfe002000
100 #define CONFIG_SPI_FLASH_STMICRO 1
101 #define CONFIG_SPI_FLASH_MACRONIX 1
105 #define CONFIG_GENERIC_MMC 1
106 #define CONFIG_SH_MMCIF 1
107 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
108 #define CONFIG_SH_MMCIF_CLK 48000000
111 #define CONFIG_ENV_IS_EMBEDDED
112 #define CONFIG_ENV_IS_IN_SPI_FLASH
113 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
114 #define CONFIG_ENV_ADDR (0x00080000)
115 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
116 #define CONFIG_ENV_OVERWRITE 1
117 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
118 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
119 #define CONFIG_EXTRA_ENV_SETTINGS \
120 "netboot=bootp; bootm\0"
123 #define CONFIG_SYS_CLK_FREQ 48000000
124 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
125 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
126 #define CONFIG_SYS_TMU_CLK_DIV 4
127 #endif /* __SH7753EVB_H */