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Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +00001/*
2 * Configuation settings for the sh7752evb board
3 *
4 * Copyright (C) 2012 Renesas Solutions Corp.
5 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02006 * SPDX-License-Identifier: GPL-2.0+
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +00007 */
8
9#ifndef __SH7752EVB_H
10#define __SH7752EVB_H
11
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000012#define CONFIG_CPU_SH7752 1
13#define CONFIG_SH7752EVB 1
14
15#define CONFIG_SYS_TEXT_BASE 0x5ff80000
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000016
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000017#define CONFIG_CMD_DFL
18#define CONFIG_CMD_SDRAM
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000019#define CONFIG_CMD_MD5SUM
20#define CONFIG_MD5
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000021#define CONFIG_DOS_PARTITION
22#define CONFIG_MAC_PARTITION
23
24#define CONFIG_BAUDRATE 115200
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000025#define CONFIG_BOOTARGS "console=ttySC2,115200 root=/dev/nfs ip=dhcp"
26
Vladimir Zapolskiy18a40e82016-11-28 00:15:30 +020027#define CONFIG_DISPLAY_BOARDINFO
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000028#undef CONFIG_SHOW_BOOT_PROGRESS
29#define CONFIG_CMDLINE_EDITING
30#define CONFIG_AUTO_COMPLETE
31
32/* MEMORY */
33#define SH7752EVB_SDRAM_BASE (0x40000000)
34#define SH7752EVB_SDRAM_SIZE (512 * 1024 * 1024)
35
36#define CONFIG_SYS_LONGHELP
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000037#define CONFIG_SYS_CBSIZE 256
38#define CONFIG_SYS_PBSIZE 256
39#define CONFIG_SYS_MAXARGS 16
40#define CONFIG_SYS_BARGSIZE 512
41#define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
42
43/* SCIF */
44#define CONFIG_SCIF_CONSOLE 1
45#define CONFIG_CONS_SCIF2 1
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000046
47#define CONFIG_SYS_MEMTEST_START (SH7752EVB_SDRAM_BASE)
48#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
49 480 * 1024 * 1024)
50#undef CONFIG_SYS_ALT_MEMTEST
51#undef CONFIG_SYS_MEMTEST_SCRATCH
52#undef CONFIG_SYS_LOADS_BAUD_CHANGE
53
54#define CONFIG_SYS_SDRAM_BASE (SH7752EVB_SDRAM_BASE)
55#define CONFIG_SYS_SDRAM_SIZE (SH7752EVB_SDRAM_SIZE)
56#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + \
57 128 * 1024 * 1024)
58
59#define CONFIG_SYS_MONITOR_BASE 0x00000000
60#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
61#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
62#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
63
64/* FLASH */
65#define CONFIG_SYS_NO_FLASH
66
67/* Ether */
68#define CONFIG_SH_ETHER 1
69#define CONFIG_SH_ETHER_USE_PORT 0
70#define CONFIG_SH_ETHER_PHY_ADDR 18
71#define CONFIG_SH_ETHER_CACHE_WRITEBACK 1
72#define CONFIG_SH_ETHER_USE_GETHER 1
73#define CONFIG_PHYLIB
74#define CONFIG_BITBANGMII
75#define CONFIG_BITBANGMII_MULTI
76#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RGMII
77#define CONFIG_PHY_VITESSE
78
79#define SH7752EVB_ETHERNET_MAC_BASE_SPI 0x00090000
80#define SH7752EVB_SPI_SECTOR_SIZE (64 * 1024)
81#define SH7752EVB_ETHERNET_MAC_BASE SH7752EVB_ETHERNET_MAC_BASE_SPI
82#define SH7752EVB_ETHERNET_MAC_SIZE 17
83#define SH7752EVB_ETHERNET_NUM_CH 2
84#define CONFIG_BOARD_LATE_INIT
85
86/* SPI */
87#define CONFIG_SH_SPI 1
88#define CONFIG_SH_SPI_BASE 0xfe002000
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +000089
90/* MMCIF */
91#define CONFIG_MMC 1
92#define CONFIG_GENERIC_MMC 1
93#define CONFIG_SH_MMCIF 1
94#define CONFIG_SH_MMCIF_ADDR 0xffcb0000
95#define CONFIG_SH_MMCIF_CLK 48000000
96
97/* ENV setting */
98#define CONFIG_ENV_IS_EMBEDDED
99#define CONFIG_ENV_IS_IN_SPI_FLASH
100#define CONFIG_ENV_SECT_SIZE (64 * 1024)
101#define CONFIG_ENV_ADDR (0x00080000)
102#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
103#define CONFIG_ENV_OVERWRITE 1
104#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
105#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
106#define CONFIG_EXTRA_ENV_SETTINGS \
107 "netboot=bootp; bootm\0"
108
109/* Board Clock */
110#define CONFIG_SYS_CLK_FREQ 48000000
Nobuhiro Iwamatsu684a5012013-08-21 16:11:21 +0900111#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
112#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +0000113#define CONFIG_SYS_TMU_CLK_DIV 4
Yoshihiro Shimoda1a2621b2012-11-04 15:53:22 +0000114#endif /* __SH7752EVB_H */