2 * Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
3 * Copyright (C) 2012 Renesas Solutions Corp.
5 * SPDX-License-Identifier: GPL-2.0+
14 #define CONFIG_ARCH_RMOBILE_BOARD_STRING "KMC KZM-A9-GT"
15 #define CONFIG_MACH_TYPE MACH_TYPE_KZM9G
17 #include <asm/arch/rmobile.h>
19 #define CONFIG_ARCH_CPU_INIT
21 #define CONFIG_CMDLINE_TAG
22 #define CONFIG_SETUP_MEMORY_TAGS
23 #define CONFIG_INITRD_TAG
25 #undef CONFIG_SHOW_BOOT_PROGRESS
28 #define KZM_SDRAM_BASE (0x40000000)
29 #define PHYS_SDRAM KZM_SDRAM_BASE
30 #define PHYS_SDRAM_SIZE (512 * 1024 * 1024)
31 #define CONFIG_NR_DRAM_BANKS (1)
34 #define KZM_FLASH_BASE (0x00000000)
35 #define CONFIG_SYS_FLASH_BASE (KZM_FLASH_BASE)
36 #define CONFIG_SYS_FLASH_CFI_WIDTH (FLASH_CFI_16BIT)
37 #define CONFIG_SYS_MAX_FLASH_BANKS (1)
38 #define CONFIG_SYS_MAX_FLASH_SECT (512)
41 #define CONFIG_SYS_PBSIZE 256
42 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
45 #define CONFIG_CONS_SCIF4
47 #define CONFIG_SYS_MEMTEST_START (KZM_SDRAM_BASE)
48 #define CONFIG_SYS_MEMTEST_END \
49 (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024))
50 #undef CONFIG_SYS_ALT_MEMTEST
51 #undef CONFIG_SYS_MEMTEST_SCRATCH
52 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
54 #define CONFIG_SYS_INIT_RAM_ADDR (0xE5600000) /* on MERAM */
55 #define CONFIG_SYS_INIT_RAM_SIZE (0x10000)
56 #define LOW_LEVEL_MERAM_STACK (CONFIG_SYS_INIT_RAM_ADDR - 4)
57 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
58 CONFIG_SYS_INIT_RAM_SIZE - \
59 GENERATED_GBL_DATA_SIZE)
60 #define CONFIG_SDRAM_OFFSET_FOR_RT (16 * 1024 * 1024)
61 #define CONFIG_SYS_SDRAM_BASE (KZM_SDRAM_BASE + CONFIG_SDRAM_OFFSET_FOR_RT)
62 #define CONFIG_SYS_SDRAM_SIZE (PHYS_SDRAM_SIZE - CONFIG_SDRAM_OFFSET_FOR_RT)
63 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024)
65 #define CONFIG_SYS_MONITOR_BASE (KZM_FLASH_BASE)
66 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
67 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
69 #define CONFIG_STANDALONE_LOAD_ADDR 0x41000000
72 #define CONFIG_FLASH_CFI_DRIVER
73 #define CONFIG_SYS_FLASH_CFI
74 #undef CONFIG_SYS_FLASH_QUIET_TEST
75 #define CONFIG_SYS_FLASH_EMPTY_INFO
76 #define FLASH_SECTOR_SIZE (256 * 1024) /* 256 KB sectors */
77 #define CONFIG_ENV_SIZE FLASH_SECTOR_SIZE
78 #define CONFIG_ENV_OFFSET FLASH_SECTOR_SIZE
79 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_ENV_OFFSET)
81 /* Timeout for Flash erase operations (in ms) */
82 #define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000)
83 /* Timeout for Flash write operations (in ms) */
84 #define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000)
85 /* Timeout for Flash set sector lock bit operations (in ms) */
86 #define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000)
87 /* Timeout for Flash clear lock bit operations (in ms) */
88 #define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000)
90 #undef CONFIG_SYS_FLASH_PROTECTION
91 #undef CONFIG_SYS_DIRECT_FLASH_TFTP
94 #define CONFIG_SH_GPIO_PFC
97 #define CONFIG_GLOBAL_TIMER
98 #define CONFIG_SYS_CLK_FREQ (48000000)
99 #define CONFIG_SYS_CPU_CLK (1196000000)
100 #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ
101 #define TMU_CLK_DIVIDER (4) /* 4 (default), 16, 64, 256 or 1024 */
103 #define CONFIG_NFS_TIMEOUT 10000UL
106 #define CONFIG_SYS_I2C
107 #define CONFIG_SYS_I2C_SH
108 #define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 5
109 #define CONFIG_SYS_I2C_SH_BASE0 0xE6820000
110 #define CONFIG_SYS_I2C_SH_SPEED0 100000
111 #define CONFIG_SYS_I2C_SH_BASE1 0xE6822000
112 #define CONFIG_SYS_I2C_SH_SPEED1 100000
113 #define CONFIG_SYS_I2C_SH_BASE2 0xE6824000
114 #define CONFIG_SYS_I2C_SH_SPEED2 100000
115 #define CONFIG_SYS_I2C_SH_BASE3 0xE6826000
116 #define CONFIG_SYS_I2C_SH_SPEED3 100000
117 #define CONFIG_SYS_I2C_SH_BASE4 0xE6828000
118 #define CONFIG_SYS_I2C_SH_SPEED4 100000
119 #define CONFIG_SH_I2C_8BIT
120 #define CONFIG_SH_I2C_DATA_HIGH 4
121 #define CONFIG_SH_I2C_DATA_LOW 5
122 #define CONFIG_SH_I2C_CLOCK 104000000 /* 104 MHz */
124 #endif /* __KZM9G_H */