• Andrew Lunn's avatar
    bus: mvebu-mbus: fix support of MBus window 13 · 38bdf45f
    Andrew Lunn authored
    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: fddddb52
     ("bus: introduce an Marvell EBU MBus driver")
    Cc: <stable@vger.kernel.org> # v3.10+
    Reviewed-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
    Signed-off-by: default avatarAndrew Lunn <andrew@lunn.ch>