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include/configs/ap325rxa.h
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/* * Configuation settings for the Renesas Solutions AP-325RXA board * * Copyright (C) 2008 Renesas Solutions Corp. * Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> * |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ #ifndef __AP325RXA_H #define __AP325RXA_H |
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#define CONFIG_CPU_SH7723 1 |
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#define CONFIG_DISPLAY_BOARDINFO |
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#undef CONFIG_SHOW_BOOT_PROGRESS |
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/* MEMORY */ #define AP325RXA_SDRAM_BASE (0x88000000) #define AP325RXA_FLASH_BASE_1 (0xA0000000) #define AP325RXA_FLASH_BANK_SIZE (128 * 1024 * 1024) /* undef to save memory */ |
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/* Monitor Command Prompt */ |
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/* Buffer size for Console output */ |
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#define CONFIG_SYS_PBSIZE 256 |
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/* List of legal baudrate settings for this board */ |
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#define CONFIG_SYS_BAUDRATE_TABLE { 38400 } |
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/* SCIF */ |
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#define CONFIG_SCIF_A 1 /* SH7723 has SCIF and SCIFA */ #define CONFIG_CONS_SCIF5 1 /* Suppress display of console information at boot */ |
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#define CONFIG_SYS_MEMTEST_START (AP325RXA_SDRAM_BASE) #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024)) |
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/* Enable alternate, more extensive, memory test */ |
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#undef CONFIG_SYS_ALT_MEMTEST |
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/* Scratch address used by the alternate memory test */ |
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#undef CONFIG_SYS_MEMTEST_SCRATCH |
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/* Enable temporary baudrate change while serial download */ |
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#undef CONFIG_SYS_LOADS_BAUD_CHANGE |
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#define CONFIG_SYS_SDRAM_BASE (AP325RXA_SDRAM_BASE) |
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/* maybe more, but if so u-boot doesn't know about it... */ |
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#define CONFIG_SYS_SDRAM_SIZE (128 * 1024 * 1024) |
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/* default load address for scripts ?!? */ |
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#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 16 * 1024 * 1024) |
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/* Address of u-boot image in Flash (NOT run time address in SDRAM) ?!? */ |
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#define CONFIG_SYS_MONITOR_BASE (AP325RXA_FLASH_BASE_1) |
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/* Monitor size */ |
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#define CONFIG_SYS_MONITOR_LEN (128 * 1024) |
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/* Size of DRAM reserved for malloc() use */ |
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#define CONFIG_SYS_MALLOC_LEN (256 * 1024) |
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#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) |
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/* FLASH */ #define CONFIG_FLASH_CFI_DRIVER 1 |
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#define CONFIG_SYS_FLASH_CFI #undef CONFIG_SYS_FLASH_QUIET_TEST |
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/* print 'E' for empty sector on flinfo */ |
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#define CONFIG_SYS_FLASH_EMPTY_INFO |
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/* Physical start address of Flash memory */ |
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#define CONFIG_SYS_FLASH_BASE (AP325RXA_FLASH_BASE_1) |
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/* Max number of sectors on each Flash chip */ |
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#define CONFIG_SYS_MAX_FLASH_SECT 512 |
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/* * IDE support */ #define CONFIG_IDE_RESET 1 |
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#define CONFIG_SYS_PIO_MODE 1 #define CONFIG_SYS_IDE_MAXBUS 1 /* IDE bus */ #define CONFIG_SYS_IDE_MAXDEVICE 1 #define CONFIG_SYS_ATA_BASE_ADDR 0xB4180000 #define CONFIG_SYS_ATA_STRIDE 2 /* 1bit shift */ #define CONFIG_SYS_ATA_DATA_OFFSET 0x200 /* data reg offset */ #define CONFIG_SYS_ATA_REG_OFFSET 0x200 /* reg offset */ #define CONFIG_SYS_ATA_ALT_OFFSET 0x210 /* alternate register offset */ |
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#define CONFIG_IDE_SWAP_IO |
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/* if you use all NOR Flash , you change dip-switch. Please see Manual. */ |
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#define CONFIG_SYS_MAX_FLASH_BANKS 1 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE + (0 * AP325RXA_FLASH_BANK_SIZE)} |
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/* Timeout for Flash erase operations (in ms) */ |
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#define CONFIG_SYS_FLASH_ERASE_TOUT (3 * 1000) |
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/* Timeout for Flash write operations (in ms) */ |
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#define CONFIG_SYS_FLASH_WRITE_TOUT (3 * 1000) |
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/* Timeout for Flash set sector lock bit operations (in ms) */ |
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#define CONFIG_SYS_FLASH_LOCK_TOUT (3 * 1000) |
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/* Timeout for Flash clear lock bit operations (in ms) */ |
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#define CONFIG_SYS_FLASH_UNLOCK_TOUT (3 * 1000) |
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/* * Use hardware flash sectors protection instead * of U-Boot software protection */ |
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#undef CONFIG_SYS_FLASH_PROTECTION #undef CONFIG_SYS_DIRECT_FLASH_TFTP |
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/* ENV setting */ |
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#define CONFIG_ENV_OVERWRITE 1 |
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#define CONFIG_ENV_SECT_SIZE (128 * 1024) #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) |
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) /* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */ #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR - CONFIG_SYS_FLASH_BASE) |
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#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SECT_SIZE) |
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/* Board Clock */ #define CONFIG_SYS_CLK_FREQ 33333333 |
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#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ #define CONFIG_SH_SCIF_CLK_FREQ CONFIG_SYS_CLK_FREQ |
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#define CONFIG_SYS_TMU_CLK_DIV (4) /* 4 (default), 16, 64, 256 or 1024 */ |
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#endif /* __AP325RXA_H */ |