2 * Configuation settings for the sh7757lcr board
4 * Copyright (C) 2011 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
13 #define CONFIG_CPU_SH7757 1
14 #define CONFIG_SH7757LCR 1
15 #define CONFIG_SH7757LCR_DDR_ECC 1
17 #define CONFIG_SYS_TEXT_BASE 0x8ef80000
18 #define CONFIG_SYS_LDSCRIPT "board/renesas/sh7757lcr/u-boot.lds"
20 #define CONFIG_CMD_SDRAM
21 #define CONFIG_CMD_MD5SUM
23 #define CONFIG_DOS_PARTITION
24 #define CONFIG_MAC_PARTITION
26 #define CONFIG_BAUDRATE 115200
27 #define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
29 #undef CONFIG_SHOW_BOOT_PROGRESS
32 #define SH7757LCR_SDRAM_BASE (0x80000000)
33 #define SH7757LCR_SDRAM_SIZE (240 * 1024 * 1024)
34 #define SH7757LCR_SDRAM_ECC_SETTING 0x0f000000 /* 240MByte */
35 #define SH7757LCR_SDRAM_DVC_SIZE (16 * 1024 * 1024)
37 #define CONFIG_SYS_LONGHELP
38 #define CONFIG_SYS_CBSIZE 256
39 #define CONFIG_SYS_PBSIZE 256
40 #define CONFIG_SYS_MAXARGS 16
41 #define CONFIG_SYS_BARGSIZE 512
42 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
45 #define CONFIG_SCIF_CONSOLE 1
46 #define CONFIG_CONS_SCIF2 1
47 #undef CONFIG_SYS_CONSOLE_INFO_QUIET
48 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
49 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
51 #define CONFIG_SYS_MEMTEST_START (SH7757LCR_SDRAM_BASE)
52 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
54 #undef CONFIG_SYS_ALT_MEMTEST
55 #undef CONFIG_SYS_MEMTEST_SCRATCH
56 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
58 #define CONFIG_SYS_SDRAM_BASE (SH7757LCR_SDRAM_BASE)
59 #define CONFIG_SYS_SDRAM_SIZE (SH7757LCR_SDRAM_SIZE)
60 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
61 (128 + 16) * 1024 * 1024)
63 #define CONFIG_SYS_MONITOR_BASE 0x00000000
64 #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
65 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
66 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
69 #define CONFIG_SYS_NO_FLASH
72 #define CONFIG_SH_ETHER 1
73 #define CONFIG_SH_ETHER_USE_PORT 0
74 #define CONFIG_SH_ETHER_PHY_ADDR 1
75 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
77 #define CONFIG_BITBANGMII
78 #define CONFIG_BITBANGMII_MULTI
79 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
81 #define SH7757LCR_ETHERNET_MAC_BASE_SPI 0x000b0000
82 #define SH7757LCR_SPI_SECTOR_SIZE (64 * 1024)
83 #define SH7757LCR_ETHERNET_MAC_BASE SH7757LCR_ETHERNET_MAC_BASE_SPI
84 #define SH7757LCR_ETHERNET_MAC_SIZE 17
85 #define SH7757LCR_ETHERNET_NUM_CH 2
86 #define CONFIG_BOARD_LATE_INIT
89 #define SH7757LCR_GIGA_ETHERNET_NUM_CH 2
92 #define CONFIG_SH_SPI 1
93 #define CONFIG_SH_SPI_BASE 0xfe002000
97 #define CONFIG_GENERIC_MMC 1
98 #define CONFIG_SH_MMCIF 1
99 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
100 #define CONFIG_SH_MMCIF_CLK 48000000
103 #define SH7757LCR_SDRAM_PHYS_TOP 0x40000000
104 #define SH7757LCR_GRA_OFFSET 0x1f000000
105 #define SH7757LCR_PCIEBRG_ADDR_B0 0x000a0000
106 #define SH7757LCR_PCIEBRG_SIZE_B0 (64 * 1024)
107 #define SH7757LCR_PCIEBRG_ADDR 0x00090000
108 #define SH7757LCR_PCIEBRG_SIZE (96 * 1024)
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 /* __SH7757LCR_H */