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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +09002/*
3 * Configuation settings for the Renesas Solutions r0p7734 board
4 *
5 * Copyright (C) 2010, 2011 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +09006 */
7
8#ifndef __R0P7734_H
9#define __R0P7734_H
10
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090011#define CONFIG_CPU_SH7734 1
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090012#define CONFIG_400MHZ_MODE 1
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090013
Vladimir Zapolskiy18a40e82016-11-28 00:15:30 +020014#define CONFIG_DISPLAY_BOARDINFO
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090015#undef CONFIG_SHOW_BOOT_PROGRESS
16
17/* Ether */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090018#define CONFIG_SH_ETHER_USE_PORT (0)
19#define CONFIG_SH_ETHER_PHY_ADDR (0x0)
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090020#define CONFIG_PHY_SMSC 1
21#define CONFIG_BITBANGMII
22#define CONFIG_BITBANGMII_MULTI
Nobuhiro Iwamatsua80a6612012-05-16 10:23:21 +090023#define CONFIG_SH_ETHER_SH7734_MII (0x00) /* MII */
24#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_MII
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090025
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090026/* undef to save memory */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090027/* List of legal baudrate settings for this board */
28#define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
29
30/* SCIF */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090031#define CONFIG_SCIF 1
32#define CONFIG_CONS_SCIF3 1
33
34/* Suppress display of console information at boot */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090035
36/* SDRAM */
37#define CONFIG_SYS_SDRAM_BASE (0x88000000)
38#define CONFIG_SYS_SDRAM_SIZE (128 * 1024 * 1024)
39#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024)
40
41#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
42#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 100 * 1024 * 1024)
43/* Enable alternate, more extensive, memory test */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090044/* Scratch address used by the alternate memory test */
45#undef CONFIG_SYS_MEMTEST_SCRATCH
46
47/* Enable temporary baudrate change while serial download */
48#undef CONFIG_SYS_LOADS_BAUD_CHANGE
49
50/* FLASH */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090051#undef CONFIG_SYS_FLASH_QUIET_TEST
52#define CONFIG_SYS_FLASH_EMPTY_INFO
53#define CONFIG_SYS_FLASH_BASE (0xA0000000)
54#define CONFIG_SYS_MAX_FLASH_SECT 512
55
56/* if you use all NOR Flash , you change dip-switch. Please see Manual. */
57#define CONFIG_SYS_MAX_FLASH_BANKS 1
58#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
59
60/* Timeout for Flash erase operations (in ms) */
61#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
62/* Timeout for Flash write operations (in ms) */
63#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
64/* Timeout for Flash set sector lock bit operations (in ms) */
65#define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
66/* Timeout for Flash clear lock bit operations (in ms) */
67#define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
68
69/*
70 * Use hardware flash sectors protection instead
71 * of U-Boot software protection
72 */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090073#undef CONFIG_SYS_DIRECT_FLASH_TFTP
74
75/* Address of u-boot image in Flash (NOT run time address in SDRAM) ?!? */
76#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE)
77/* Monitor size */
78#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
79/* Size of DRAM reserved for malloc() use */
80#define CONFIG_SYS_MALLOC_LEN (256 * 1024)
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090081#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
82
83/* ENV setting */
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090084#define CONFIG_ENV_OVERWRITE 1
85#define CONFIG_ENV_SECT_SIZE (128 * 1024)
86#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
87#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
88/* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
89#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE)
90#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE)
91
92/* Board Clock */
93#if defined(CONFIG_400MHZ_MODE)
94#define CONFIG_SYS_CLK_FREQ 50000000
95#else
96#define CONFIG_SYS_CLK_FREQ 44444444
97#endif
Nobuhiro Iwamatsu684a5012013-08-21 16:11:21 +090098#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
Nobuhiro Iwamatsu8ca805e2012-01-12 11:12:28 +090099
100#endif /* __R0P7734_H */