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