80cb5c57ae
Writes larger than this will wrap to the same page. Reads larger than this are permitted, but why take chances.
49 lines
1.1 KiB
Plaintext
49 lines
1.1 KiB
Plaintext
# $FreeBSD$
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# Atmel AT45DB21D
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hint.at45d.0.at="spibus0"
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hint.at45d.0.cs=1
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# Area 0: 00000000 to 000041FF (RO) Bootstrap
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# Area 1: 00004200 to 000083FF Environment
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# Area 2: 00008400 to 00041FFF (RO) U-Boot
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# Area 3: 00042000 to 00251FFF Kernel
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# Area 4: 00252000 to 0083FFFF FS
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# bootstrap
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hint.map.0.at="flash/spi0"
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hint.map.0.start=0x00000000
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hint.map.0.end=0x000041ff
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hint.map.0.name="bootstrap"
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hint.map.0.readonly=1
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# uboot environment
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hint.map.1.at="flash/spi0"
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hint.map.1.start=0x00004200
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hint.map.1.end=0x00083ff
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hint.map.1.name="uboot-env"
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#hint.map.1.readonly=1
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# uboot
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hint.map.2.at="flash/spi0"
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hint.map.2.start=0x00008400
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hint.map.2.end=0x00041fff
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hint.map.2.name="uboot"
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hint.map.2.readonly=1
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# kernel
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hint.map.3.at="flash/spi0"
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hint.map.3.start=0x00042000
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hint.map.3.end=0x00251fff
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hint.map.3.name="fs"
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#hint.map.3.readonly=1
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# fs
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hint.map.4.at="flash/spi0"
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hint.map.4.start=0x00252000
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hint.map.4.end=0x0083ffff
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hint.map.4.name="fs"
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#hint.map.4.readonly=1
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# EEPROM at24c512 - 512kbit 65,536x8 memory
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hint.icee.0.at="iicbus0"
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hint.icee.0.addr=0xa0
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hint.icee.0.type=16
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hint.icee.0.size=65536
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hint.icee.0.rd_sz=128
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hint.icee.0.wr_sz=128
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