blob: 7da87f762dc54b020f4cc4991d71489decbb1e9d [file] [log] [blame]
masakazu.mochizuki.wd@hitachi.com6f107e42016-04-12 17:11:41 +09001/*
2 * include/configs/blanche.h
3 * This file is blanche board configuration.
4 *
5 * Copyright (C) 2016 Renesas Electronics Corporation
6 *
7 * SPDX-License-Identifier: GPL-2.0
8 */
9
10#ifndef __BLANCHE_H
11#define __BLANCHE_H
12
13#undef DEBUG
14#define CONFIG_R8A7792
15#define CONFIG_RMOBILE_BOARD_STRING "Blanche"
16
17#include "rcar-gen2-common.h"
18
19#define CONFIG_USE_ARCH_MEMSET
20#define CONFIG_USE_ARCH_MEMCPY
21
22/* STACK */
23#define CONFIG_SYS_INIT_SP_ADDR 0xE817FFFC
24#define STACK_AREA_SIZE 0xC000
25#define LOW_LEVEL_MERAM_STACK \
26 (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)
27
28/* MEMORY */
29#define RCAR_GEN2_SDRAM_BASE 0x40000000
30#define RCAR_GEN2_SDRAM_SIZE (1024u * 1024 * 1024)
31#define RCAR_GEN2_UBOOT_SDRAM_SIZE (512 * 1024 * 1024)
32
33/* SCIF */
34#define CONFIG_SCIF_CONSOLE
35#define CONFIG_CONS_SCIF0
36
37#define CONFIG_SYS_MEMTEST_START (RCAR_GEN2_SDRAM_BASE)
38#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 504 * 1024 * 1024)
39
40#undef CONFIG_SYS_ALT_MEMTEST
41#undef CONFIG_SYS_MEMTEST_SCRATCH
42#undef CONFIG_SYS_LOADS_BAUD_CHANGE
43
44/* FLASH */
45/* #define CONFIG_SYS_NO_FLASH */ /* uncomment if use QSPI-FLASH */
46#if defined(CONFIG_SYS_NO_FLASH)
47#define CONFIG_SYS_TEXT_BASE 0x40000000
48#define CONFIG_SPI
49#define CONFIG_SH_QSPI
50#define CONFIG_SH_QSPI_BASE 0xE6B10000
51#else
52#define CONFIG_SYS_TEXT_BASE 0x00000000
53#define CONFIG_SYS_FLASH_CFI
54#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
55#define CONFIG_FLASH_CFI_DRIVER
56#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
57#define CONFIG_FLASH_SHOW_PROGRESS 45
58#define CONFIG_SYS_FLASH_BASE 0x00000000
59#define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MB */
60#define CONFIG_SYS_MAX_FLASH_SECT 1024
61#define CONFIG_SYS_MAX_FLASH_BANKS 1
62#define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
63#define CONFIG_SYS_FLASH_BANKS_SIZES { (CONFIG_SYS_FLASH_SIZE) }
64
65#define CONFIG_SYS_FLASH_ERASE_TOUT 3000
66#define CONFIG_SYS_FLASH_WRITE_TOUT 3000
67#define CONFIG_SYS_FLASH_LOCK_TOUT 3000
68#define CONFIG_SYS_FLASH_UNLOCK_TOUT 3000
69#define CONFIG_CMD_FLASH
70#undef CONFIG_CMD_SF
71#undef CONFIG_CMD_SPI
72#endif
73
74/* BLANCHE on board LANC: SMC89218 (ExCS0) */
75#define CONFIG_NET_MULTI
76#define CONFIG_SMC911X 1
77#define CONFIG_SMC911X_16_BIT 1
78#define CONFIG_SMC911X_BASE 0x18000000
79
80/* Board Clock */
81#define RMOBILE_XTAL_CLK 20000000u
82#define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK
83#define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */
84#define CONFIG_SYS_TMU_CLK_DIV 4
85
86/* ENV setting */
87#if defined(CONFIG_SYS_NO_FLASH)
88#else
89#undef CONFIG_ENV_IS_IN_SPI_FLASH
90#undef CONFIG_ENV_ADDR
91#define CONFIG_ENV_IS_IN_FLASH
92#define CONFIG_ENV_SECT_SIZE (256 * 1024)
93#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
94#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
95#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
96#define CONFIG_ENV_SIZE_REDUND (CONFIG_SYS_MONITOR_LEN)
97#endif
98
99/* USB */
100#undef CONFIG_CMD_USB
101
102/* MMC */
103#define CONFIG_MMC
104#define CONFIG_CMD_MMC
105#define CONFIG_GENERIC_MMC
106
107/* Module stop status bits */
108/* INTC-RT */
109#define CONFIG_SMSTP0_ENA 0x00400000
110/* SDHI0 */
111#define CONFIG_SMSTP3_ENA 0x00004000
112/* INTC-SYS, IRQC */
113#define CONFIG_SMSTP4_ENA 0x00000180
114/* SCIF0 */
115#define CONFIG_SMSTP7_ENA 0x00200000
116/* QSPI */
117#define CONFIG_SMSTP9_ENA 0x00020000
118/* SYS-DMAC0 */
119#define CONFIG_RMSTP2_ENA 0x00080000
120
121/* SDHI */
122#define CONFIG_SH_SDHI_FREQ 97500000
123
124#endif /* __BLANCHE_H */