mvebu: backport mainline patches from kernel 3.12

This is a backport of the patches accepted to the Linux mainline related to
mvebu SoC (Armada XP and Armada 370) between Linux v3.11, and Linux v3.12.
This work mainly covers:

* Ground work for sharing the pxa nand driver(drivers/mtd/nand/pxa3xx_nand.c)
  between the PXA family,and the Armada family.
* Further updates to the mvebu MBus.
* Work and ground work for enabling MSI on the Armada family.
* some phy / mdio bus initialization related work.
* Device tree binding documentation update.

Signed-off-by: Seif Mazareeb <seif.mazareeb@gmail.com>
CC: Luka Perkov <luka@openwrt.org>

SVN-Revision: 39565

1 files changed, 39 insertions, 0 deletions

diff --git a/target/linux/mvebu/patches-3.10/0126-mtd-nand-pxa3xx-Remove-unneeded-ifdef-CONFIG_OF.patch b/target/linux/mvebu/patches-3.10/0126-mtd-nand-pxa3xx-Remove-unneeded-ifdef-CONFIG_OF.patch
new file mode 100644
index 0000000..4a3cc54
--- /dev/null
+++ b/target/linux/mvebu/patches-3.10/0126-mtd-nand-pxa3xx-Remove-unneeded-ifdef-CONFIG_OF.patch
@@ -0,0 +1,39 @@
+From 1fea4cca22fcb1045a0c1ad42df793e3ea29b5bf Mon Sep 17 00:00:00 2001
+From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
+Date: Mon, 12 Aug 2013 14:14:46 -0300
+Subject: [PATCH 126/203] mtd: nand: pxa3xx: Remove unneeded ifdef CONFIG_OF
+
+There's no need to enclose this code within idef CONFIG_OF,
+because the OF framework provides no-op stubs if CONFIG_OF=n.
+
+Cc: devicetree@vger.kernel.org
+Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
+Signed-off-by: Brian Norris <computersforpeace@gmail.com>
+Signed-off-by: Olof Johansson <olof@lixom.net>
+---
+ drivers/mtd/nand/pxa3xx_nand.c | 7 -------
+ 1 file changed, 7 deletions(-)
+
+--- a/drivers/mtd/nand/pxa3xx_nand.c
++++ b/drivers/mtd/nand/pxa3xx_nand.c
+@@ -1236,7 +1236,6 @@ static int pxa3xx_nand_remove(struct pla
+ 	return 0;
+ }
+ 
+-#ifdef CONFIG_OF
+ static struct of_device_id pxa3xx_nand_dt_ids[] = {
+ 	{
+ 		.compatible = "marvell,pxa3xx-nand",
+@@ -1284,12 +1283,6 @@ static int pxa3xx_nand_probe_dt(struct p
+ 
+ 	return 0;
+ }
+-#else
+-static inline int pxa3xx_nand_probe_dt(struct platform_device *pdev)
+-{
+-	return 0;
+-}
+-#endif
+ 
+ static int pxa3xx_nand_probe(struct platform_device *pdev)
+ {