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(parent: 30757de) | patch
powerpc/pseries: Disable IBMEBUS on little endian builds
authorMichael Ellerman <mpe@ellerman.id.au>
Tue, 15 Nov 2016 03:47:44 +0000 (14:47 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 18 Nov 2016 12:02:18 +0000 (23:02 +1100)
commit90ee8762e2b2d5c6e9fa6463f9db8bcb5d9df405
tree144f422c06ae3929a59e8ac5f7b678ef477bfa4etree | snapshot
parent30757de2030d1729437419293996b51919ddc63acommit | diff
powerpc/pseries: Disable IBMEBUS on little endian builds

The IBMEBUS code supports the GX bus found on Power7 and earlier CPUs.
On Power8 it has been replaced, and so we have no need for it.

We don't actually have a config symbol for Power8 vs Power7 etc., but
we only support booting little endian on Power8 or later, so use that as
a reasonable approximation.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/pseries/Kconfig diff | blob | history
John Crispins staging tree