48 lines
1.4 KiB
INI
48 lines
1.4 KiB
INI
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# SPDX-License-Identifier: GPL-2.0+
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#
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# (C) Copyright 2018 Allied Telesis
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#
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# Refer docs/README.kwimage for more details about how-to configure
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# and create kirkwood boot image
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#
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# Boot Media configurations
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BOOT_FROM spi # Boot from SPI flash
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# SOC registers configuration using bootrom header extension
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# Maximum KWBIMAGE_MAX_CONFIG configurations allowed
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DATA 0xffd100e0 0x1b1b1b1b
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DATA 0xffd20134 0xffffffff
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DATA 0xffd20138 0x009fffff
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DATA 0xffd20154 0x00000000
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DATA 0xffd2014c 0x00000000
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DATA 0xffd20148 0x00000001
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# Dram initalization for 1 x x16
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# DDR II Micron part number MT47H64M16HR-3
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# MClk 333MHz, Size 128MB, ECC disable
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#
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DATA 0xffd01400 0x43000618
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DATA 0xffd01404 0x35143000
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DATA 0xffd01408 0x11012227
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DATA 0xffd0140c 0x00000819
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DATA 0xffd01410 0x0000000d
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DATA 0xffd01414 0x00000000
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DATA 0xffd01418 0x00000000
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DATA 0xffd0141c 0x00000632
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DATA 0xffd01420 0x00000040
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DATA 0xffd01424 0x0000f07f
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DATA 0xffd01500 0x00000000 # SDRAM CS[0] Base address at 0x00000000
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DATA 0xffd01504 0x07FFFFF1 # SDRAM CS[0] Size 128MiB
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DATA 0xffd01508 0x10000000
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DATA 0xffd0150c 0x00FFFFF4 # SDRAM CS[1] Size, window disabled
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DATA 0xffd01514 0x00FFFFF8 # SDRAM CS[2] Size, window disabled
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DATA 0xffd0151c 0x00FFFFFC # SDRAM CS[3] Size, window disabled
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DATA 0xffd01494 0x00030000
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DATA 0xffd01498 0x00000000
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DATA 0xffd0149c 0x0000e803
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DATA 0xffd01480 0x00000001
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# End of Header extension
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DATA 0x0 0x0
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