2 * Configuation settings for the ESPT-GIGA 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
15 #define __LITTLE_ENDIAN 1
18 * Command line configuration.
20 #define CONFIG_CMD_SDRAM
22 #define CONFIG_BOOTARGS "console=ttySC0,115200 root=1f01"
23 #define CONFIG_ENV_OVERWRITE 1
25 #define CONFIG_DISPLAY_BOARDINFO
26 #undef CONFIG_SHOW_BOOT_PROGRESS
29 #define CONFIG_SCIF_CONSOLE 1
30 #define CONFIG_CONS_SCIF0 1
32 #define CONFIG_SYS_TEXT_BASE 0x8FFC0000
33 #define CONFIG_SYS_LONGHELP /* undef to save memory */
34 #define CONFIG_SYS_CBSIZE 256 /* Buffer size for input from the Console */
35 #define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */
36 #define CONFIG_SYS_MAXARGS 16 /* max args accepted for monitor commands */
37 #define CONFIG_SYS_BARGSIZE 512 /* Buffer size for Boot Arguments
39 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 } /* List of legal baudrate
40 settings for this board */
43 #define CONFIG_SYS_SDRAM_BASE (0x8C000000)
44 #define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024)
45 #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
46 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
48 /* Flash(NOR) S29JL064H */
49 #define CONFIG_SYS_FLASH_BASE (0xA0000000)
50 #define CONFIG_SYS_FLASH_CFI_WIDTH (FLASH_CFI_16BIT)
51 #define CONFIG_SYS_MAX_FLASH_BANKS (1)
52 #define CONFIG_SYS_MAX_FLASH_SECT (150)
55 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024)
56 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE)
57 #define CONFIG_SYS_MONITOR_LEN (128 * 1024)
58 /* Size of DRAM reserved for malloc() use */
59 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
60 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
62 #define CONFIG_SYS_FLASH_CFI
63 #define CONFIG_FLASH_CFI_DRIVER
64 #undef CONFIG_SYS_FLASH_QUIET_TEST
65 #define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
66 /* Timeout for Flash erase operations (in ms) */
67 #define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
68 /* Timeout for Flash write operations (in ms) */
69 #define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
70 /* Timeout for Flash set sector lock bit operations (in ms) */
71 #define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
72 /* Timeout for Flash clear lock bit operations (in ms) */
73 #define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
74 /* Use hardware flash sectors protection instead of U-Boot software protection */
75 #undef CONFIG_SYS_FLASH_PROTECTION
76 #undef CONFIG_SYS_DIRECT_FLASH_TFTP
77 #define CONFIG_ENV_IS_IN_FLASH
78 #define CONFIG_ENV_SECT_SIZE (128 * 1024)
79 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
80 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + (1 * CONFIG_ENV_SECT_SIZE))
81 /* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
82 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
83 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
84 #define CONFIG_ENV_ADDR_REDUND (CONFIG_SYS_FLASH_BASE + (2 * CONFIG_ENV_SECT_SIZE))
87 #define CONFIG_SYS_CLK_FREQ 66666666
88 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
89 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
90 #define CONFIG_SYS_TMU_CLK_DIV 4
93 #define CONFIG_SH_ETHER 1
94 #define CONFIG_SH_ETHER_USE_PORT (1)
95 #define CONFIG_SH_ETHER_PHY_ADDR (0x00)
97 #define CONFIG_BITBANGMII
98 #define CONFIG_BITBANGMII_MULTI
99 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
101 #endif /* __SH7763RDP_H */