1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Configuation settings for the Hitachi Solution Engine 7720
5 * Copyright (C) 2007 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
11 #define CONFIG_CPU_SH7720 1
13 #define CONFIG_BOOTFILE "/boot/zImage"
14 #define CONFIG_LOADADDR 0x8E000000
16 #define CONFIG_DISPLAY_BOARDINFO
17 #undef CONFIG_SHOW_BOOT_PROGRESS
20 #define MS7720SE_SDRAM_BASE 0x8C000000
21 #define MS7720SE_FLASH_BASE_1 0xA0000000
22 #define MS7720SE_FLASH_BANK_SIZE (8 * 1024 * 1024)
24 #define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
25 /* List of legal baudrate settings for this board */
26 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
29 #define CONFIG_CONS_SCIF0 1
31 #define CONFIG_SYS_MEMTEST_START MS7720SE_SDRAM_BASE
32 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
34 #define CONFIG_SYS_SDRAM_BASE MS7720SE_SDRAM_BASE
35 #define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
37 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024)
38 #define CONFIG_SYS_MONITOR_BASE MS7720SE_FLASH_BASE_1
39 #define CONFIG_SYS_MONITOR_LEN (128 * 1024)
40 #define CONFIG_SYS_MALLOC_LEN (256 * 1024)
41 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
44 #define CONFIG_SYS_FLASH_CFI
45 #define CONFIG_FLASH_CFI_DRIVER
46 #undef CONFIG_SYS_FLASH_QUIET_TEST
47 #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
49 #define CONFIG_SYS_FLASH_BASE MS7720SE_FLASH_BASE_1
51 #define CONFIG_SYS_MAX_FLASH_SECT 150
52 #define CONFIG_SYS_MAX_FLASH_BANKS 1
53 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
55 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
56 #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
57 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
58 #define CONFIG_SYS_FLASH_ERASE_TOUT 120000
59 #define CONFIG_SYS_FLASH_WRITE_TOUT 500
62 #define CONFIG_SYS_CLK_FREQ 33333333
63 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
64 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
65 #define CONFIG_SYS_TMU_CLK_DIV 4 /* 4 (default), 16, 64, 256 or 1024 */
68 #define CONFIG_IDE_PCMCIA 1
69 #define CONFIG_MARUBUN_PCCARD 1
70 #define CONFIG_PCMCIA_SLOT_A 1
71 #define CONFIG_SYS_IDE_MAXDEVICE 1
72 #define CONFIG_SYS_MARUBUN_MRSHPC 0xb83fffe0
73 #define CONFIG_SYS_MARUBUN_MW1 0xb8400000
74 #define CONFIG_SYS_MARUBUN_MW2 0xb8500000
75 #define CONFIG_SYS_MARUBUN_IO 0xb8600000
77 #define CONFIG_SYS_PIO_MODE 1
78 #define CONFIG_SYS_IDE_MAXBUS 1
79 #define CONFIG_SYS_ATA_BASE_ADDR CONFIG_SYS_MARUBUN_IO /* base address */
80 #define CONFIG_SYS_ATA_IDE0_OFFSET 0x01F0 /* ide0 offste */
81 #define CONFIG_SYS_ATA_DATA_OFFSET 0 /* data reg offset */
82 #define CONFIG_SYS_ATA_REG_OFFSET 0 /* reg offset */
83 #define CONFIG_SYS_ATA_ALT_OFFSET 0x200 /* alternate register offset */
84 #define CONFIG_IDE_SWAP_IO
86 #endif /* __MS7720SE_H */