This is a note to let you know that I've just added the patch titled
ARM: Kirkwood: handle mv88f6282 cpu in __kirkwood_variant().
to the 3.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm-kirkwood-handle-mv88f6282-cpu-in-__kirkwood_variant.patch
and it can be found in the queue-3.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 4089fe95bfed295c8ad38251d5fe02b6b0ba684c Mon Sep 17 00:00:00 2001
From: Nicolas Schichan <nschichan@xxxxxxxxxx>
Date: Thu, 6 Jun 2013 19:00:46 +0200
Subject: ARM: Kirkwood: handle mv88f6282 cpu in __kirkwood_variant().
From: Nicolas Schichan <nschichan@xxxxxxxxxx>
commit 4089fe95bfed295c8ad38251d5fe02b6b0ba684c upstream.
MPP_F6281_MASK would be previously be returned when on mv88f6282,
which would disallow some valid MPP configurations.
Commit 830f8b91 (arm: plat-orion: fix printing of "MPP config
unavailable on this hardware") made this problem visible as an invalid
MPP configuration is now correctly detected and not applied.
Signed-off-by: Nicolas Schichan <nschichan@xxxxxxxxxx>
Signed-off-by: Jason Cooper <jason@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-kirkwood/mpp.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/arch/arm/mach-kirkwood/mpp.c
+++ b/arch/arm/mach-kirkwood/mpp.c
@@ -22,9 +22,10 @@ static unsigned int __init kirkwood_vari
kirkwood_pcie_id(&dev, &rev);
- if ((dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0) ||
- (dev == MV88F6282_DEV_ID))
+ if (dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0)
return MPP_F6281_MASK;
+ if (dev == MV88F6282_DEV_ID)
+ return MPP_F6282_MASK;
if (dev == MV88F6192_DEV_ID && rev >= MV88F6192_REV_A0)
return MPP_F6192_MASK;
if (dev == MV88F6180_DEV_ID)
Patches currently in stable-queue which might be from nschichan@xxxxxxxxxx are
queue-3.9/arm-kirkwood-handle-mv88f6282-cpu-in-__kirkwood_variant.patch
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