2 * Configuation settings for the sh7753evb board
4 * Copyright (C) 2012 Renesas Solutions Corp.
6 * SPDX-License-Identifier: GPL-2.0+
12 #define CONFIG_CPU_SH7753 1
14 #define CONFIG_DISPLAY_BOARDINFO
15 #undef CONFIG_SHOW_BOOT_PROGRESS
16 #define CONFIG_CMDLINE_EDITING
17 #define CONFIG_AUTO_COMPLETE
20 #define SH7753EVB_SDRAM_BASE (0x40000000)
21 #define SH7753EVB_SDRAM_SIZE (512 * 1024 * 1024)
23 #define CONFIG_SYS_LONGHELP
24 #define CONFIG_SYS_PBSIZE 256
25 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
28 #define CONFIG_CONS_SCIF2 1
30 #define CONFIG_SYS_MEMTEST_START (SH7753EVB_SDRAM_BASE)
31 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
33 #undef CONFIG_SYS_ALT_MEMTEST
34 #undef CONFIG_SYS_MEMTEST_SCRATCH
35 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
37 #define CONFIG_SYS_SDRAM_BASE (SH7753EVB_SDRAM_BASE)
38 #define CONFIG_SYS_SDRAM_SIZE (SH7753EVB_SDRAM_SIZE)
39 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
42 #define CONFIG_SYS_MONITOR_BASE 0x00000000
43 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
44 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
45 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
48 #define CONFIG_SH_ETHER_USE_PORT 0
49 #define CONFIG_SH_ETHER_PHY_ADDR 18
50 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
51 #define CONFIG_SH_ETHER_USE_GETHER 1
52 #define CONFIG_BITBANGMII
53 #define CONFIG_BITBANGMII_MULTI
54 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
55 #define CONFIG_PHY_VITESSE
57 #define SH7753EVB_ETHERNET_MAC_BASE_SPI 0x00090000
58 #define SH7753EVB_SPI_SECTOR_SIZE (64 * 1024)
59 #define SH7753EVB_ETHERNET_MAC_BASE SH7753EVB_ETHERNET_MAC_BASE_SPI
60 #define SH7753EVB_ETHERNET_MAC_SIZE 17
61 #define SH7753EVB_ETHERNET_NUM_CH 2
64 #define CONFIG_SH_SPI 1
65 #define CONFIG_SH_SPI_BASE 0xfe002000
68 #define CONFIG_SH_MMCIF 1
69 #define CONFIG_SH_MMCIF_ADDR 0xffcb0000
70 #define CONFIG_SH_MMCIF_CLK 48000000
73 #define CONFIG_ENV_IS_EMBEDDED
74 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
75 #define CONFIG_ENV_ADDR (0x00080000)
76 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
77 #define CONFIG_ENV_OVERWRITE 1
78 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
79 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
80 #define CONFIG_EXTRA_ENV_SETTINGS \
81 "netboot=bootp; bootm\0"
84 #define CONFIG_SYS_CLK_FREQ 48000000
85 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
86 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
87 #define CONFIG_SYS_TMU_CLK_DIV 4
88 #endif /* __SH7753EVB_H */