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authorAndrew Lunn <andrew@lunn.ch>2015-01-18 09:46:10 -0600
committerAndrew Lunn <andrew@lunn.ch>2015-01-19 15:40:53 -0600
commit38bdf45f4aa5cb6186d50a29e6cbbd9d486a1519 (patch)
treea395aee611aedffb8de17a9451f0d9f570664b31 /arch/arm/mach-shmobile/smp-r8a7791.c
parent8f1e8ee28660018a935c7576b9af8ffe1feab54c (diff)
bus: mvebu-mbus: fix support of MBus window 13
On Armada XP, 375 and 38x the MBus window 13 has the remap capability, like windows 0 to 7. However, the mvebu-mbus driver isn't currently taking into account this special case, which means that when window 13 is actually used, the remap registers are left to 0, making the device using this MBus window unavailable. As a minimal fix for stable, don't use window 13. A full fix will follow later. Fixes: fddddb52a6c ("bus: introduce an Marvell EBU MBus driver") Cc: <stable@vger.kernel.org> # v3.10+ Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Diffstat (limited to 'arch/arm/mach-shmobile/smp-r8a7791.c')
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