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(parent: 6d33071) | patch
ARM: rpi_b: disable rpi_b dcache explicitly
authorStephen Warren <swarren@wwwdotorg.org>
Tue, 29 Jan 2013 16:37:39 +0000 (16:37 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Wed, 20 Mar 2013 14:29:45 +0000 (15:29 +0100)
commit38baa4f6d69f3ba933a2578d111dc04151d9e169
treeb495da4e992ea5de40dd5da84a89d89fde3f90bbtree | snapshot
parent6d3307195d583b7590068299420db4b44c6df4bfcommit | diff
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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