1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
4 * Copyright (C) 2012 Renesas Solutions Corp.
12 #include <asm/arch/rmobile.h>
15 #define KZM_SDRAM_BASE (0x40000000)
16 #define PHYS_SDRAM KZM_SDRAM_BASE
17 #define PHYS_SDRAM_SIZE (512 * 1024 * 1024)
20 #define KZM_FLASH_BASE (0x00000000)
21 #define CONFIG_SYS_FLASH_BASE (KZM_FLASH_BASE)
24 #define CONFIG_SYS_BAUDRATE_TABLE { 115200 }
28 #undef CONFIG_SYS_LOADS_BAUD_CHANGE
30 #define CONFIG_SYS_INIT_RAM_ADDR (0xE5600000) /* on MERAM */
31 #define CONFIG_SYS_INIT_RAM_SIZE (0x10000)
32 #define LOW_LEVEL_MERAM_STACK (CONFIG_SYS_INIT_RAM_ADDR - 4)
33 #define CONFIG_SDRAM_OFFSET_FOR_RT (16 * 1024 * 1024)
34 #define CONFIG_SYS_SDRAM_BASE (KZM_SDRAM_BASE + CONFIG_SDRAM_OFFSET_FOR_RT)
35 #define CONFIG_SYS_SDRAM_SIZE (PHYS_SDRAM_SIZE - CONFIG_SDRAM_OFFSET_FOR_RT)
37 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
39 #define CONFIG_STANDALONE_LOAD_ADDR 0x41000000
42 #define FLASH_SECTOR_SIZE (256 * 1024) /* 256 KB sectors */
44 /* Timeout for Flash erase operations (in ms) */
45 /* Timeout for Flash write operations (in ms) */
46 /* Timeout for Flash set sector lock bit operations (in ms) */
47 /* Timeout for Flash clear lock bit operations (in ms) */
50 #define CONFIG_SH_GPIO_PFC
53 #define CONFIG_GLOBAL_TIMER
54 #define CONFIG_SYS_CPU_CLK (1196000000)
55 #define TMU_CLK_DIVIDER (4) /* 4 (default), 16, 64, 256 or 1024 */
57 #endif /* __KZM9G_H */