mirror of
https://github.com/brain-hackers/u-boot-brain
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83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
120 lines
4.1 KiB
C
120 lines
4.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuation settings for the Renesas Solutions AP-325RXA board
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*
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* Copyright (C) 2008 Renesas Solutions Corp.
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* Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
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*/
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#ifndef __AP325RXA_H
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#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 */
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#define AP325RXA_SDRAM_BASE (0x88000000)
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#define AP325RXA_FLASH_BASE_1 (0xA0000000)
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#define AP325RXA_FLASH_BANK_SIZE (128 * 1024 * 1024)
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/* 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 */
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#define CONFIG_CONS_SCIF5 1
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/* Suppress display of console information at boot */
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#define CONFIG_SYS_MEMTEST_START (AP325RXA_SDRAM_BASE)
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#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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/* 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 */
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#define CONFIG_FLASH_CFI_DRIVER 1
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#define CONFIG_SYS_FLASH_CFI
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#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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/*
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* IDE support
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*/
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#define CONFIG_IDE_RESET 1
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#define CONFIG_SYS_PIO_MODE 1
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#define CONFIG_SYS_IDE_MAXBUS 1 /* IDE bus */
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#define CONFIG_SYS_IDE_MAXDEVICE 1
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#define CONFIG_SYS_ATA_BASE_ADDR 0xB4180000
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#define CONFIG_SYS_ATA_STRIDE 2 /* 1bit shift */
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#define CONFIG_SYS_ATA_DATA_OFFSET 0x200 /* data reg offset */
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#define CONFIG_SYS_ATA_REG_OFFSET 0x200 /* reg offset */
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#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
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#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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/*
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* Use hardware flash sectors protection instead
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* of U-Boot software protection
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*/
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#undef CONFIG_SYS_FLASH_PROTECTION
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#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)
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#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
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#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN)
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/* Offset of env Flash sector relative to CONFIG_SYS_FLASH_BASE */
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#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 */
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#define CONFIG_SYS_CLK_FREQ 33333333
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#define CONFIG_SH_TMU_CLK_FREQ CONFIG_SYS_CLK_FREQ
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#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 */
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