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authorGraf Yang <graf.yang@analog.com>2009-06-15 08:23:41 +0000
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-09-19 13:10:16 -0700
commit49aac4aec53c523f16343b4668a5a239b69659f1 (patch)
treea43ad86944551dc05b94058359fdef8a623c7055 /drivers/mtd/devices/phram.c
parent80f53da0ac752fe16a01ffeddaea658670974a05 (diff)
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mtd: m25p80: add support for AAI programming with SST SPI flashes
The SST SPI flashes are a bit non-standard in that they can be programmed one byte at a time (including address!), or they can be written two bytes at a time with auto address incrementing (AAI). The latter form is obviously much better for performance, so let's use it when possible. Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/devices/phram.c')
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