1 /* SPDX-License-Identifier: GPL-2.0 */
3 * include/configs/blanche.h
4 * This file is blanche board configuration.
6 * Copyright (C) 2016 Renesas Electronics Corporation
12 #include "rcar-gen2-common.h"
15 #define CONFIG_SYS_INIT_SP_ADDR 0xE817FFFC
16 #define STACK_AREA_SIZE 0xC000
17 #define LOW_LEVEL_MERAM_STACK \
18 (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)
21 #define RCAR_GEN2_SDRAM_BASE 0x40000000
22 #define RCAR_GEN2_SDRAM_SIZE (1024u * 1024 * 1024)
23 #define RCAR_GEN2_UBOOT_SDRAM_SIZE (512 * 1024 * 1024)
26 #define CONFIG_CONS_SCIF0
28 #define CONFIG_SYS_MEMTEST_START (RCAR_GEN2_SDRAM_BASE)
29 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 504 * 1024 * 1024)
31 #undef CONFIG_SYS_MEMTEST_SCRATCH
32 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
35 #if !defined(CONFIG_MTD_NOR_FLASH)
36 #define CONFIG_SH_QSPI_BASE 0xE6B10000
38 #define CONFIG_SYS_FLASH_CFI
39 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
40 #define CONFIG_FLASH_CFI_DRIVER
41 #define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
42 #define CONFIG_FLASH_SHOW_PROGRESS 45
43 #define CONFIG_SYS_FLASH_BASE 0x00000000
44 #define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MB */
45 #define CONFIG_SYS_MAX_FLASH_SECT 1024
46 #define CONFIG_SYS_MAX_FLASH_BANKS 1
47 #define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
48 #define CONFIG_SYS_FLASH_BANKS_SIZES { (CONFIG_SYS_FLASH_SIZE) }
50 #define CONFIG_SYS_FLASH_ERASE_TOUT 3000
51 #define CONFIG_SYS_FLASH_WRITE_TOUT 3000
52 #define CONFIG_SYS_FLASH_LOCK_TOUT 3000
53 #define CONFIG_SYS_FLASH_UNLOCK_TOUT 3000
60 #define RMOBILE_XTAL_CLK 20000000u
61 #define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK
62 #define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */
63 #define CONFIG_SYS_TMU_CLK_DIV 4
66 #if !defined(CONFIG_MTD_NOR_FLASH)
68 #undef CONFIG_ENV_ADDR
69 #define CONFIG_ENV_SECT_SIZE (256 * 1024)
70 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
71 #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
72 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
73 #define CONFIG_ENV_SIZE_REDUND (CONFIG_SYS_MONITOR_LEN)
76 /* Module stop status bits */
78 #define CONFIG_SMSTP0_ENA 0x00400000
80 #define CONFIG_SMSTP3_ENA 0x00004000
82 #define CONFIG_SMSTP4_ENA 0x00000180
84 #define CONFIG_SMSTP7_ENA 0x00200000
86 #define CONFIG_SMSTP9_ENA 0x00020000
88 #define CONFIG_RMSTP2_ENA 0x00080000
91 #define CONFIG_SH_SDHI_FREQ 97500000
93 #endif /* __BLANCHE_H */