2 * Configuation settings for the sh7757lcr board
4 * Copyright (C) 2011 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
12 #define CONFIG_CPU_SH7757 1
13 #define CONFIG_SH7757LCR 1
14 #define CONFIG_SH7757LCR_DDR_ECC 1
16 #define CONFIG_SYS_TEXT_BASE 0x8ef80000
18 #define CONFIG_CMD_SDRAM
20 #define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
22 #define CONFIG_DISPLAY_BOARDINFO
23 #undef CONFIG_SHOW_BOOT_PROGRESS
26 #define SH7757LCR_SDRAM_BASE (0x80000000)
27 #define SH7757LCR_SDRAM_SIZE (240 * 1024 * 1024)
28 #define SH7757LCR_SDRAM_ECC_SETTING 0x0f000000 /* 240MByte */
29 #define SH7757LCR_SDRAM_DVC_SIZE (16 * 1024 * 1024)
31 #define CONFIG_SYS_LONGHELP
32 #define CONFIG_SYS_CBSIZE 256
33 #define CONFIG_SYS_PBSIZE 256
34 #define CONFIG_SYS_MAXARGS 16
35 #define CONFIG_SYS_BARGSIZE 512
36 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
39 #define CONFIG_SCIF_CONSOLE 1
40 #define CONFIG_CONS_SCIF2 1
42 #define CONFIG_SYS_MEMTEST_START (SH7757LCR_SDRAM_BASE)
43 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
45 #undef CONFIG_SYS_ALT_MEMTEST
46 #undef CONFIG_SYS_MEMTEST_SCRATCH
47 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
49 #define CONFIG_SYS_SDRAM_BASE (SH7757LCR_SDRAM_BASE)
50 #define CONFIG_SYS_SDRAM_SIZE (SH7757LCR_SDRAM_SIZE)
51 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
52 (128 + 16) * 1024 * 1024)
54 #define CONFIG_SYS_MONITOR_BASE 0x00000000
55 #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
56 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
57 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
60 #define CONFIG_SH_ETHER 1
61 #define CONFIG_SH_ETHER_USE_PORT 0
62 #define CONFIG_SH_ETHER_PHY_ADDR 1
63 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
65 #define CONFIG_BITBANGMII
66 #define CONFIG_BITBANGMII_MULTI
67 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
69 #define SH7757LCR_ETHERNET_MAC_BASE_SPI 0x000b0000
70 #define SH7757LCR_SPI_SECTOR_SIZE (64 * 1024)
71 #define SH7757LCR_ETHERNET_MAC_BASE SH7757LCR_ETHERNET_MAC_BASE_SPI
72 #define SH7757LCR_ETHERNET_MAC_SIZE 17
73 #define SH7757LCR_ETHERNET_NUM_CH 2
76 #define SH7757LCR_GIGA_ETHERNET_NUM_CH 2
79 #define CONFIG_SH_SPI 1
80 #define CONFIG_SH_SPI_BASE 0xfe002000
83 #define CONFIG_SH_MMCIF 1
84 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
85 #define CONFIG_SH_MMCIF_CLK 48000000
88 #define SH7757LCR_SDRAM_PHYS_TOP 0x40000000
89 #define SH7757LCR_GRA_OFFSET 0x1f000000
90 #define SH7757LCR_PCIEBRG_ADDR_B0 0x000a0000
91 #define SH7757LCR_PCIEBRG_SIZE_B0 (64 * 1024)
92 #define SH7757LCR_PCIEBRG_ADDR 0x00090000
93 #define SH7757LCR_PCIEBRG_SIZE (96 * 1024)
96 #define CONFIG_ENV_IS_EMBEDDED
97 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
98 #define CONFIG_ENV_ADDR (0x00080000)
99 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
100 #define CONFIG_ENV_OVERWRITE 1
101 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
102 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
103 #define CONFIG_EXTRA_ENV_SETTINGS \
104 "netboot=bootp; bootm\0"
107 #define CONFIG_SYS_CLK_FREQ 48000000
108 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
109 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
110 #define CONFIG_SYS_TMU_CLK_DIV 4
111 #endif /* __SH7757LCR_H */