2 * Configuation settings for the Renesas SH7763RDP board
4 * Copyright (C) 2008 Renesas Solutions Corp.
5 * Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
7 * SPDX-License-Identifier: GPL-2.0+
13 #define CONFIG_CPU_SH7763 1
14 #define __LITTLE_ENDIAN 1
16 #define CONFIG_ENV_OVERWRITE 1
18 #define CONFIG_DISPLAY_BOARDINFO
19 #undef CONFIG_SHOW_BOOT_PROGRESS
22 #define CONFIG_CONS_SCIF2 1
24 #define CONFIG_SYS_TEXT_BASE 0x8FFC0000
25 #define CONFIG_SYS_LONGHELP /* undef to save memory */
26 #define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
27 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 } /* List of legal baudrate
28 settings for this board */
31 #define CONFIG_SYS_SDRAM_BASE (0x8C000000)
32 #define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
33 #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
34 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
37 #define CONFIG_SYS_FLASH_BASE (0xA0000000)
38 #define CONFIG_SYS_FLASH_CFI_WIDTH (FLASH_CFI_16BIT)
39 #define CONFIG_SYS_MAX_FLASH_BANKS (1)
40 #define CONFIG_SYS_MAX_FLASH_SECT (520)
43 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
44 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE)
45 #define CONFIG_SYS_MONITOR_LEN (128 * 1024)
46 /* Size of DRAM reserved for malloc() use */
47 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
48 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
50 #define CONFIG_SYS_FLASH_CFI
51 #define CONFIG_FLASH_CFI_DRIVER
52 #undef CONFIG_SYS_FLASH_QUIET_TEST
53 #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
54 /* Timeout for Flash erase operations (in ms) */
55 #define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
56 /* Timeout for Flash write operations (in ms) */
57 #define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
58 /* Timeout for Flash set sector lock bit operations (in ms) */
59 #define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
60 /* Timeout for Flash clear lock bit operations (in ms) */
61 #define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
62 /* Use hardware flash sectors protection instead of U-Boot software protection */
63 #undef CONFIG_SYS_FLASH_PROTECTION
64 #undef CONFIG_SYS_DIRECT_FLASH_TFTP
65 #define CONFIG_ENV_SECT_SIZE (128 * 1024)
66 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
67 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (1 * CONFIG_ENV_SECT_SIZE))
68 /* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
69 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
70 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
71 #define CONFIG_ENV_ADDR_REDUND (CONFIG_SYS_FLASH_BASE + (2 * CONFIG_ENV_SECT_SIZE))
74 #define CONFIG_SYS_CLK_FREQ 66666666
75 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
76 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
77 #define CONFIG_SYS_TMU_CLK_DIV (4) /* 4 (default), 16, 64, 256 or 1024 */
80 #define CONFIG_SH_ETHER_USE_PORT (1)
81 #define CONFIG_SH_ETHER_PHY_ADDR (0x01)
82 #define CONFIG_BITBANGMII
83 #define CONFIG_BITBANGMII_MULTI
84 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
86 #endif /* __SH7763RDP_H */