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authorStephen Warren <swarren@wwwdotorg.org>2013-01-29 16:37:39 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2013-03-20 15:29:45 +0100
commit38baa4f6d69f3ba933a2578d111dc04151d9e169 (patch)
treeb495da4e992ea5de40dd5da84a89d89fde3f90bb /board/cm4008
parent6d3307195d583b7590068299420db4b44c6df4bf (diff)
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ARM: rpi_b: disable rpi_b dcache explicitly
There appears to be no implementation of flush_dcache_range() for ARM1176, so explicitly disable dcache support to avoid references to that function from the LCD core in the next patch. This was presumably not noticed before simply because no drivers for the rpi_b were attempting DMA. Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
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