2 * Configuation settings for the sh7752evb board
4 * Copyright (C) 2012 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
12 #define CONFIG_CPU_SH7752 1
14 #define CONFIG_DISPLAY_BOARDINFO
15 #undef CONFIG_SHOW_BOOT_PROGRESS
18 #define SH7752EVB_SDRAM_BASE (0x40000000)
19 #define SH7752EVB_SDRAM_SIZE (512 * 1024 * 1024)
21 #define CONFIG_SYS_PBSIZE 256
22 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
25 #define CONFIG_CONS_SCIF2 1
27 #define CONFIG_SYS_MEMTEST_START (SH7752EVB_SDRAM_BASE)
28 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
30 #undef CONFIG_SYS_ALT_MEMTEST
31 #undef CONFIG_SYS_MEMTEST_SCRATCH
32 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
34 #define CONFIG_SYS_SDRAM_BASE (SH7752EVB_SDRAM_BASE)
35 #define CONFIG_SYS_SDRAM_SIZE (SH7752EVB_SDRAM_SIZE)
36 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
39 #define CONFIG_SYS_MONITOR_BASE 0x00000000
40 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
41 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
42 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
45 #define CONFIG_SH_ETHER_USE_PORT 0
46 #define CONFIG_SH_ETHER_PHY_ADDR 18
47 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
48 #define CONFIG_SH_ETHER_USE_GETHER 1
49 #define CONFIG_BITBANGMII
50 #define CONFIG_BITBANGMII_MULTI
51 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
52 #define CONFIG_PHY_VITESSE
54 #define SH7752EVB_ETHERNET_MAC_BASE_SPI 0x00090000
55 #define SH7752EVB_SPI_SECTOR_SIZE (64 * 1024)
56 #define SH7752EVB_ETHERNET_MAC_BASE SH7752EVB_ETHERNET_MAC_BASE_SPI
57 #define SH7752EVB_ETHERNET_MAC_SIZE 17
58 #define SH7752EVB_ETHERNET_NUM_CH 2
61 #define CONFIG_SH_SPI_BASE 0xfe002000
64 #define CONFIG_SH_MMCIF 1
65 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
66 #define CONFIG_SH_MMCIF_CLK 48000000
69 #define CONFIG_ENV_IS_EMBEDDED
70 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
71 #define CONFIG_ENV_ADDR (0x00080000)
72 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
73 #define CONFIG_ENV_OVERWRITE 1
74 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
75 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
76 #define CONFIG_EXTRA_ENV_SETTINGS \
77 "netboot=bootp; bootm\0"
80 #define CONFIG_SYS_CLK_FREQ 48000000
81 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
82 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
83 #define CONFIG_SYS_TMU_CLK_DIV 4
84 #endif /* __SH7752EVB_H */