2 * Configuation settings for the Renesas Technology R0P7785LC0011RL board
4 * Copyright (C) 2008 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
6 * SPDX-License-Identifier: GPL-2.0+
15 #define CONFIG_CPU_SH7785 1
16 #define CONFIG_SH7785LCR 1
18 #define CONFIG_CMD_FLASH
19 #define CONFIG_CMD_MEMORY
20 #define CONFIG_CMD_PCI
21 #define CONFIG_CMD_NET
22 #define CONFIG_CMD_PING
23 #define CONFIG_CMD_NFS
24 #define CONFIG_CMD_SDRAM
25 #define CONFIG_CMD_RUN
26 #define CONFIG_CMD_SAVEENV
27 #define CONFIG_CMD_SH_ZIMAGEBOOT
29 #define CONFIG_CMD_USB
30 #define CONFIG_USB_STORAGE
31 #define CONFIG_CMD_EXT2
32 #define CONFIG_CMD_FAT
33 #define CONFIG_DOS_PARTITION
34 #define CONFIG_MAC_PARTITION
36 #define CONFIG_BAUDRATE 115200
37 #define CONFIG_BOOTDELAY 3
38 #define CONFIG_BOOTARGS "console=ttySC1,115200 root=/dev/nfs ip=dhcp"
40 #define CONFIG_EXTRA_ENV_SETTINGS \
42 "usbload=usb reset;usbboot;usb stop;bootm\0"
44 #define CONFIG_VERSION_VARIABLE
45 #undef CONFIG_SHOW_BOOT_PROGRESS
48 #if defined(CONFIG_SH_32BIT)
49 #define CONFIG_SYS_TEXT_BASE 0x8FF80000
50 /* 0x40000000 - 0x47FFFFFF does not use */
51 #define CONFIG_SH_SDRAM_OFFSET (0x8000000)
52 #define SH7785LCR_SDRAM_PHYS_BASE (0x40000000 + CONFIG_SH_SDRAM_OFFSET)
53 #define SH7785LCR_SDRAM_BASE (0x80000000 + CONFIG_SH_SDRAM_OFFSET)
54 #define SH7785LCR_SDRAM_SIZE (384 * 1024 * 1024)
55 #define SH7785LCR_FLASH_BASE_1 (0xa0000000)
56 #define SH7785LCR_FLASH_BANK_SIZE (64 * 1024 * 1024)
57 #define SH7785LCR_USB_BASE (0xa6000000)
59 #define CONFIG_SYS_TEXT_BASE 0x0FF80000
60 #define SH7785LCR_SDRAM_BASE (0x08000000)
61 #define SH7785LCR_SDRAM_SIZE (128 * 1024 * 1024)
62 #define SH7785LCR_FLASH_BASE_1 (0xa0000000)
63 #define SH7785LCR_FLASH_BANK_SIZE (64 * 1024 * 1024)
64 #define SH7785LCR_USB_BASE (0xb4000000)
67 #define CONFIG_SYS_LONGHELP
68 #define CONFIG_SYS_CBSIZE 256
69 #define CONFIG_SYS_PBSIZE 256
70 #define CONFIG_SYS_MAXARGS 16
71 #define CONFIG_SYS_BARGSIZE 512
72 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
75 #define CONFIG_SCIF_CONSOLE 1
76 #define CONFIG_CONS_SCIF1 1
77 #define CONFIG_SCIF_EXT_CLOCK 1
78 #undef CONFIG_SYS_CONSOLE_INFO_QUIET
79 #undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
80 #undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
83 #define CONFIG_SYS_MEMTEST_START (SH7785LCR_SDRAM_BASE)
84 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
85 (SH7785LCR_SDRAM_SIZE) - \
87 #undef CONFIG_SYS_ALT_MEMTEST
88 #undef CONFIG_SYS_MEMTEST_SCRATCH
89 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
91 #define CONFIG_SYS_SDRAM_BASE (SH7785LCR_SDRAM_BASE)
92 #define CONFIG_SYS_SDRAM_SIZE (SH7785LCR_SDRAM_SIZE)
93 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024)
95 #define CONFIG_SYS_MONITOR_BASE (SH7785LCR_FLASH_BASE_1)
96 #define CONFIG_SYS_MONITOR_LEN (512 * 1024)
97 #define CONFIG_SYS_MALLOC_LEN (512 * 1024)
98 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
101 #define CONFIG_FLASH_CFI_DRIVER
102 #define CONFIG_SYS_FLASH_CFI
103 #undef CONFIG_SYS_FLASH_QUIET_TEST
104 #define CONFIG_SYS_FLASH_EMPTY_INFO
105 #define CONFIG_SYS_FLASH_BASE (SH7785LCR_FLASH_BASE_1)
106 #define CONFIG_SYS_MAX_FLASH_SECT 512
108 #define CONFIG_SYS_MAX_FLASH_BANKS 1
109 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE + \
110 (0 * SH7785LCR_FLASH_BANK_SIZE) }
112 #define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
113 #define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
114 #define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
115 #define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
117 #undef CONFIG_SYS_FLASH_PROTECTION
118 #undef CONFIG_SYS_DIRECT_FLASH_TFTP
121 #define CONFIG_USB_R8A66597_HCD
122 #define CONFIG_R8A66597_BASE_ADDR SH7785LCR_USB_BASE
123 #define CONFIG_R8A66597_XTAL 0x0000 /* 12MHz */
124 #define CONFIG_R8A66597_LDRV 0x8000 /* 3.3V */
125 #define CONFIG_R8A66597_ENDIAN 0x0000 /* little */
129 #define CONFIG_SH4_PCI
130 #define CONFIG_SH7780_PCI
131 #if defined(CONFIG_SH_32BIT)
132 #define CONFIG_SH7780_PCI_LSR 0x1ff00001
133 #define CONFIG_SH7780_PCI_LAR 0x5f000000
134 #define CONFIG_SH7780_PCI_BAR 0x5f000000
136 #define CONFIG_SH7780_PCI_LSR 0x07f00001
137 #define CONFIG_SH7780_PCI_LAR CONFIG_SYS_SDRAM_SIZE
138 #define CONFIG_SH7780_PCI_BAR CONFIG_SYS_SDRAM_SIZE
140 #define CONFIG_PCI_PNP
141 #define CONFIG_PCI_SCAN_SHOW 1
143 #define CONFIG_PCI_MEM_BUS 0xFD000000 /* Memory space base addr */
144 #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
145 #define CONFIG_PCI_MEM_SIZE 0x01000000 /* Size of Memory window */
147 #define CONFIG_PCI_IO_BUS 0xFE200000 /* IO space base address */
148 #define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
149 #define CONFIG_PCI_IO_SIZE 0x00200000 /* Size of IO window */
151 #if defined(CONFIG_SH_32BIT)
152 #define CONFIG_PCI_SYS_PHYS SH7785LCR_SDRAM_PHYS_BASE
154 #define CONFIG_PCI_SYS_PHYS CONFIG_SYS_SDRAM_BASE
156 #define CONFIG_PCI_SYS_BUS CONFIG_SYS_SDRAM_BASE
157 #define CONFIG_PCI_SYS_SIZE CONFIG_SYS_SDRAM_SIZE
159 /* Network device (RTL8169) support */
160 #define CONFIG_RTL8169
163 #define CONFIG_ENV_IS_IN_FLASH
164 #define CONFIG_ENV_OVERWRITE 1
165 #define CONFIG_ENV_SECT_SIZE (256 * 1024)
166 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
167 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
168 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
169 #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
172 /* The SCIF used external clock. system clock only used timer. */
173 #define CONFIG_SYS_CLK_FREQ 50000000
174 #define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
175 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
176 #define CONFIG_SYS_TMU_CLK_DIV 4
178 #endif /* __SH7785LCR_H */