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phoenix |
# drivers/mtd/chips/Config.in
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# $Id: Config.in,v 1.1.1.1 2004-04-15 01:52:10 phoenix Exp $
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mainmenu_option next_comment
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comment 'RAM/ROM/Flash chip drivers'
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dep_tristate ' Detect flash chips by Common Flash Interface (CFI) probe' CONFIG_MTD_CFI $CONFIG_MTD
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dep_tristate ' Detect JEDEC JESD21c compatible flash chips' CONFIG_MTD_JEDECPROBE $CONFIG_MTD
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if [ "$CONFIG_MTD_CFI" = "y" -o "$CONFIG_MTD_JEDECPROBE" = "y" ]; then
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define_bool CONFIG_MTD_GEN_PROBE y
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else
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if [ "$CONFIG_MTD_CFI" = "m" -o "$CONFIG_MTD_JEDECPROBE" = "m" ]; then
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define_bool CONFIG_MTD_GEN_PROBE m
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else
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define_bool CONFIG_MTD_GEN_PROBE n
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fi
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fi
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if [ "$CONFIG_MTD_GEN_PROBE" = "y" -o "$CONFIG_MTD_GEN_PROBE" = "m" ]; then
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bool ' Flash chip driver advanced configuration options' CONFIG_MTD_CFI_ADV_OPTIONS
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if [ "$CONFIG_MTD_CFI_ADV_OPTIONS" = "y" ]; then
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choice 'Flash cmd/query data swapping' \
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"NO CONFIG_MTD_CFI_NOSWAP \
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BIG_ENDIAN_BYTE CONFIG_MTD_CFI_BE_BYTE_SWAP \
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LITTLE_ENDIAN_BYTE CONFIG_MTD_CFI_LE_BYTE_SWAP" NO
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bool ' Specific CFI Flash geometry selection' CONFIG_MTD_CFI_GEOMETRY
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if [ "$CONFIG_MTD_CFI_GEOMETRY" = "y" ]; then
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bool ' Support 8-bit buswidth' CONFIG_MTD_CFI_B1
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bool ' Support 16-bit buswidth' CONFIG_MTD_CFI_B2
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bool ' Support 32-bit buswidth' CONFIG_MTD_CFI_B4
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bool ' Support 64-bit buswidth' CONFIG_MTD_CFI_B8
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if [ "$CONFIG_MTD_CFI_B1" = "y" ]; then
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define_bool CONFIG_MTD_CFI_I1 y
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else
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bool ' Support 1-chip flash interleave' CONFIG_MTD_CFI_I1
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fi
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bool ' Support 2-chip flash interleave' CONFIG_MTD_CFI_I2
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bool ' Support 4-chip flash interleave' CONFIG_MTD_CFI_I4
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bool ' Support 8-chip flash interleave' CONFIG_MTD_CFI_I8
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fi
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fi
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fi
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dep_tristate ' Support for Intel/Sharp flash chips' CONFIG_MTD_CFI_INTELEXT $CONFIG_MTD_GEN_PROBE
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dep_tristate ' Support for AMD/Fujitsu flash chips' CONFIG_MTD_CFI_AMDSTD $CONFIG_MTD_GEN_PROBE
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dep_tristate ' Support for ST (Advanced Architecture) flash chips' CONFIG_MTD_CFI_STAA $CONFIG_MTD_GEN_PROBE
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dep_tristate ' Support for RAM chips in bus mapping' CONFIG_MTD_RAM $CONFIG_MTD
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dep_tristate ' Support for ROM chips in bus mapping' CONFIG_MTD_ROM $CONFIG_MTD
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dep_tristate ' Support for absent chips in bus mapping' CONFIG_MTD_ABSENT $CONFIG_MTD
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bool ' Older (theoretically obsoleted now) drivers for non-CFI chips' CONFIG_MTD_OBSOLETE_CHIPS
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dep_tristate ' AMD compatible flash chip support (non-CFI)' CONFIG_MTD_AMDSTD $CONFIG_MTD $CONFIG_MTD_OBSOLETE_CHIPS
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dep_tristate ' pre-CFI Sharp chip support' CONFIG_MTD_SHARP $CONFIG_MTD $CONFIG_MTD_OBSOLETE_CHIPS
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dep_tristate ' JEDEC device support' CONFIG_MTD_JEDEC $CONFIG_MTD $CONFIG_MTD_OBSOLETE_CHIPS
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endmenu
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